Document:

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                                                                   EXHIBIT 10.10

                           SNMP RESEARCH INTERNATIONAL

                                LICENSE AGREEMENT

It is understood and agreed that SNMP Research International, Incorporated
(hereinafter SNMP) hereby grants to Sitara Networks Inc. (hereinafter Licensee)
a license to the program materials and documentation (hereinafter called the
Program), which comprise versions of NETMON, associated applications, and
libraries which are implementations based on the Simple Network Management
Protocol specified by RFC-1157 and the companion documents RFC-1155, RFC-1213,
the Simple Network Management Protocol Version 2 documents RFC-1902 through
RFC-1908, the Simple Network Management Protocol Version 2c document, RFC-1901,
and the Simple Network Management Protocol Version 3 documents RFC-2570 to
RFC-2575. This License Agreement is subject to the following terms and
conditions:

1.       Definitions

         "SNMP" refers to SNMP Research International, Incorporated, having a
         principal office at 3001 Kimberlin Heights Road, Knoxville, Tennessee,
         USA.

         "Licensee" and "Licensee address" are defined in Attachment A.

         "Source" refers to both the source code and any and all associated
         developer documentation in human-readable or machine-readable media
         which are components of versions of NETMON, associated applications,
         and libraries.

         "Software" refers to the programs built from the Source, either as
         provided by SINMP or as modified or enhanced by Licensee, and the
         associated documentation. "Software" includes the programs in object
         form, suitable for input to a linker, either as an object library or as
         individual files. It includes any of SNMP's proprietary tools required
         to make productive use of the Source, but does not include operating
         systems, compilers, linkers, and associated tools proprietary to other
         vendors. It does not include the programs in "Source" form.

         "Licensed Modules" refers to that portion of the Program which is
         defined in Attachment A. Any new Licensed Modules or new versions of
         the Licensed Modules that SNMP may provide to Licensee, if any, in
         accordance with the terms of a software maintenance agreement, or
         otherwise, shall be subject to the terms and conditions of this License
         Agreement.

         "Derivative Work" means any program or documentation in Source form or
         Software form which (i) is developed by Licensee through the use of the
         Program, or (ii) includes any features, provisions, algorithms, or
         other portions of the Program.

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--------------------------------------------------------------------------------
                    SNMP Research International, Incorporated
                           3001 Kimberlin Heights Road
                         Knoxville, Tennessee 37920-9716
     Voice: +1 865 579 3311   Fax: +1 865 579 6565   Email: Info@snmp.com
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                                                     SNMP Research International
                                                               License Agreement

         "Developer documentation" includes comments and instructions describing
         the internal structures of the Source code placed throughout the
         Sources. Descriptions of the System Dependent Applications Programming
         Interface and information which allows one to deduce the same are
         Developer Documentation. Developer documentation shall be considered a
         part of the Sources and subject to all protections provided by this
         License Agreement.

         "User documentation" includes comments and instructions to the end user
         of the software produced from the Licensed Modules and found in
         directories separate from the Source code but delivered within the
         Licensed Modules. Descriptions of the System Independent Applications
         Programming Interface are User documentation. User documentation is
         available to the Licensee for inclusion in its own product
         documentation.

2.       Internal Use Rights

         SNMP grants Licensee an irrevocable (except as provided herein),
         non-exclusive, non-transferable, royalty-bearing, and worldwide license
         to use, execute, reproduce, display, perform, prepare Derivative Works
         based upon, and distribute internally, copies of the Licensed Modules
         in either Source or Software forms, provided that Licensee shall not
         distribute or transfer them to any person or persons outside Licensee's
         organization without prior written permission from SNMP.

         Licensee shall not reverse engineer or decompile any of the binary form
         portions of the Program which are not also supplied in Source form to
         Licensee by SNMP.

3.       Binary Redistribution Rights

         SNMP grants Licensee an irrevocable (except as provided herein),
         non-exclusive, non-transferable, royalty-bearing, and worldwide license
         to use, execute, reproduce, display, perform, prepare Derivative Works
         based upon, and distribute internally and externally, copies of the
         Licensed Modules and Derivative Works thereof in Software form on a
         FreeBSD platform.

         These redistribution rights specifically include SNMP granting the
         Licensee the right to sublicense the Licensed Modules and Derivative
         Works thereof in Software form to its customers in association with the
         acquisition of Licensee's FreeBSD hardware, software, or services so
         long as the Licensee's sublicensing terms and conditions are at least
         as restrictive as those of this License Agreement.

         Licensee agrees that software licenses will include a provision that
         will prevent its customers from reverse engineering or decompiling the
         software.

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                                                     SNMP Research International
                                                               License Agreement

         No rights are granted for the distribution of the Licensed Modules and
         Derivative Works thereof in Source form to any third party.

         No rights to redistribute the EMANATE(R) Subagent Development Kit or
         the BRASS Management Applications Development Kit are granted.

         It is expressly agreed that these redistribution rights do NOT include
         the right to use, execute, reproduce, display, perform, distribute, or
         prepare Derivative Works based upon any source code containing
         modifications to the EMANATE(R) system dependent or system independent
         interfaces, or Derivative Works thereof.

         It is expressly agreed that these redistribution rights do NOT include
         the right to use, execute, reproduce, display, perform, distribute, or
         prepare Derivative Works based upon any source code containing
         modifications to the BRASS(R), system dependent or system independent
         interfaces, or Derivative Works thereof.

4.       Service

         Licensee acknowledges that the Program is a research tool still in the
         development stage, and that it is being supplied "as is" without any
         accompanying service from SNMP. Any and all accompanying service from
         SNMP shall be covered by separate agreement(s). Licensee acknowledges
         that SNMP does not represent or warrant that the Program is error free
         or that its use will be uninterrupted.

5.       Warranties

         Except as expressly set forth elsewhere in this Agreement, SNMP MAKES
         NO REPRESENTATIONS OR WARRANTIES, EXPRESSED OR IMPLIED. By way of
         example but not limitation, SNMP MAKES NO REPRESENTATIONS OR WARRANTIES
         OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE.

6.       Limitation of Liability

         SNMP SHALL NOT BE LIABLE FOR ANY INDIRECT, PUNITIVE, SPECIAL,
         INCIDENTAL, OR CONSEQUENTIAL DAMAGES IN CONNECTION WITH THIS AGREEMENT,
         INCLUDING ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA, OR
         PROFITS ARISING FROM THE USE OR PERFORMANCE OF THE PROGRAM. SNMP'S
         LIABILITY ARISING OUT OF THE SUPPLYING OF THE PROGRAM OR ITS USE,
         WHETHER IN AN ACTION BASED UPON WARRANTY, CONTRACT, TORT, NEGLIGENCE,
         OR OTHERWISE, SHALL IN NO EVENT EXCEED THE SUM OF MONEY PAID TO SNMP BY
         THE LICENSEE FOR THE PROGRAM.

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                                                     SNMP Research International
                                                               License Agreement

7.       Patents, Copyrights, and Trademarks

         SNMP warrants that it is the copyright owner or licensee of the
         copyright owner of the entire Program and that it has the unqualified
         right to make the Program available to the Licensee and to grant
         licenses hereunder under the terms of this License Agreement free of
         any liens and encumbrances, except for clearly marked portions of the
         Program (for example, the MOSY MIB compiler and other portions which
         are based on work copyrighted by third party contributors to the ISODE
         package and/or other third parties.)

         These portions are clearly marked as such in the Program with notices
         such as, but not limited to, those shown in Attachment B and are copied
         with permission.

         Licensee acknowledges that portions of the Program are derivative works
         of these third parties. Licensee further acknowledges that the use and
         incorporation of third party software in the Program may change from
         time to time, at SNMP's sole and exclusive option, primarily on release
         of a new version of the Program. In case SNMP provides the Licensee
         with a new release of the Program which newly uses or incorporates
         third party software, SNMP shall inform the Licensee of this change as
         soon as practicable but in any event will inform the Licensee of the
         change at the same time or prior to shipment of the new release of the
         Program to the Licensee.

         To the best of SNMP's knowledge, the Program does not infringe on any
         copyright, patent, trademark, trade secret, or other intellectual
         property right of any third party, but SNMP makes no warranties
         regarding this except that to the best of its knowledge, there are no
         adverse claims as to same.

         Licensee agrees to preserve and reproduce the copyright notices
         contained in the Program Source and Software in the same form and
         location as any legend appearing on or in the original from which
         copies are made. If the combination of Source components yields
         Software components with multiple identical copyright notices in a
         single binary image, Licensee may take appropriate actions to suppress
         the generation of the redundant strings, using the techniques already
         embedded in the Source, so long as at least one of each unique
         copyright notice is generated in the Software and all copyright notices
         are retained in the Source. Notice shall be given in the supporting
         documentation that copying and distribution is by permission of SNMP
         Research International, Incorporated and the relevant third parties.

8.       Confidentiality and Non-Disclosure

         The Licensee agrees that the Program and all related information
         received under

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                                                     SNMP Research International
                                                               License Agreement

         this License Agreement has been developed by SNMP at great expenditures
         of time, resources, and money. Therefore, Licensee shall keep the
         Program Source received from SNMP, and the Sources of any Derivative
         Works, whether designated confidential or not, in the strictest
         confidence and will exercise the highest degree of care to safeguard
         the confidentiality of the Program Source and the Sources of any
         Derivative Works.

         It is expressly understood and agreed that the strictures of
         confidentiality imposed by this License Agreement shall survive the
         termination of this License Agreement or any part thereof.

         Licensee's obligation to maintain confidentiality shall not apply to
         any information or portion of the Program Source and the Sources of any
         Derivative Works

         i.)      that is, or becomes, available to the public through no fault
                  of or breach by Licensee, or

         ii.)     which was in the possession of Licensee prior to the
                  disclosure thereof by SNMP, or

         iii.)    which was disclosed to Licensee by a third party having the
                  right to make such disclosure, or

         iv.)     which is independently developed by Licensee.

         The Licensee agrees that it will take appropriate action with its
         employees and consultants, by agreement or otherwise, to satisfy its
         obligations under this License Agreement with respect to use, copying,
         transference, protection, and security of the Program Source, and any
         other materials provided to the Licensee by SNMP as a result of this
         License Agreement.

9.       Residuals

         (a)      Residuals are information in a non-tangible form, such as that
                  retained in the memory of those who have had rightful access
                  to Confidential Information under this Agreement.

         (b)      Residuals shall only be used to reasonably pursue the work as
                  contemplated by both parties under this Agreement.

         (c)      Both parties shall inform all those with access to
                  Confidential Information of their obligations regarding
                  Residuals.

         (d)      Both parties shall enforce the restrictions on the use of
                  Residuals by their employees and consultants by contract
                  containing language substantially similar to this section.

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                                                     SNMP Research International
                                                               License Agreement

         (e)      Each party shall cooperate fully with the other in any action
                  by one party against a current or former consultant or
                  employee of the other party, who has violated, or who has
                  created reasonable apprehension that he may violate, the
                  restrictions of this section.

10.      Ownership and Title

         SNMP shall provide Licensee with the Licensed Modules at the same time
         that SNMP provides the license. Title and copyright to the Program
         shall at all times remain with SNMP. All rights and title to the
         modifications, and only the modifications developed by Licensee, shall
         vest in Licensee. If Licensee elects to communicate suggestions,
         modifications, improvements, or corrections to the Licensed Modules
         back to SNMP, in any manner, SNMP shall have the right to use all such
         changes and modifications at its discretion without obligation to the
         Licensee, including, but not limited to, their incorporation into the
         distributions of the Program made generally available to Licensees,
         including distribution to third parties.

11.      Exclusivity

         This is a nonexclusive license. Nothing shall prevent SNMP from
         independently producing, selling, and distributing similar
         implementations without obligation to Licensee. Nothing shall prevent
         Licensee from independently producing, selling, and distributing
         similar products without obligation to SNMP. In the event that Licensee
         produces similar products, Licensee shall provide information to SNMP
         to authenticate that it was independently produced.

12.      Acceptance Period and Money Back Guarantee

         SNMP offers a money back guarantee in lieu of warranties. Licensee
         shall conduct acceptance tests of the Program following delivery for a
         period of not longer than sixty (60) days. If during the acceptance
         period, the Licensee finds that the Program does not meet Licensee's
         requirements for any reason, Licensee may, at Licensee's sole and
         exclusive option, return or certify in writing the destruction of all
         copies of the Program Source provided by SNMP to the Licensee, and all
         copies thereof, and all Derivative Works based on the Program Source in
         all forms in which case SNMP shall terminate the internal use and
         redistribution rights granted in this License Agreement, provide a
         timely refund of all monies received from the Licensee under this
         License Agreement, and cancel any outstanding invoices for amounts due
         under this License Agreement.

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                                                     SNMP Research International
                                                               License Agreement

13.      Location of Licensed Modules

         The Licensed Modules will be shipped to the address stated in
         Attachment A. Licensee shall inform SNMP before the development work
         using the Licensed Modules is moved to another location. Additional
         charges may apply if the development work using the EMANATE Subagent
         Development Kit Licensed Module or the BRASS Management Applications
         Development Kit Licensed Module are moved beyond the borders of the
         United States.

14.      Publicity

         Neither party shall divulge the material terms and conditions of this
         License Agreement without the prior written permission of the other
         party, except as required to exercise the rights contained herein or in
         compliance with U.S. government regulations. In the case of disclosure
         in compliance with U.S. government regulations, the parties shall seek
         to limit the disclosure of the terms and conditions of this License
         Agreement to the smallest group possible. Disclosure by either SNMP or
         Licensee of the existence of this License Agreement without disclosure
         of its terms and conditions shall specifically be permitted and shall
         not constitute a breach of this paragraph.

15.      Notices

         Notices to be given under this License Agreement shall be in writing,
         and sent by prepaid registered or certified mail, return receipt
         requested. Notices shall be sent to the addresses of the parties listed
         in Attachment A.

         All such notices shall be effective when received.

16.      Enforcement

         Failure at any time to enforce any of the provisions of this License
         Agreement or any right with respect thereto, or to exercise any option
         herein provided, will in no way be construed to be a waiver of such
         provisions, rights, or options or in any way to affect the validity of
         this License Agreement. The exercise of any rights or options under the
         terms or covenants herein shall riot preclude or prejudice the
         exercising thereafter of the same or any other right under this License
         Agreement.

17.      Default

         If Licensee fails to observe, keep, or perform any provisions of this
         License Agreement required to be observed, kept, or performed by
         Licensee and does not correct such conditions within ten (10) days
         after receiving written notice thereof from SNMP, SNMP shall have the
         right to terminate the Internal Use and Binary

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                                                     SNMP Research International
                                                               License Agreement

         Redistribution Rights found in paragraphs 2., Internal Use Rights and
         3., Binary Redistribution Rights and elsewhere in this License
         Agreement. Also, to require the Licensee to return or provide written
         certification of the destruction of all copies of the Program Source
         provided by SNMP to the Licensee and all copies thereof and all
         Derivative Works of the Program Source in all forms;

         In the event of unauthorized use or distribution of the Program Source,
         SNMP shall have the right in addition to its other remedies, to:

         (a)      recover from Licensee an amount not less than the sum that
                  SNMP would have charged the person or persons obtaining the
                  benefit of such unauthorized use of the Program Source, plus
                  any amount received by Licensee on account of such
                  unauthorized use;

         (b)      have any threatened or actual breach by Licensee enjoined;

         (c)      pursue any other remedy at law or in equity.

         All responsibilities of the Licensee and the other provisions of this
         License Agreement shall remain in full force and effect and shall
         survive the termination of these rights.

18.      Legal Expenses

         In case legal action is taken by either party to enforce this License
         Agreement, all costs and expenses, including reasonable attorney's
         fees, incurred by the prevailing party in exercising any of its rights
         or remedies hereunder or in enforcing any of the terms, conditions, or
         provisions hereof shall be paid by the other party.

19.      Severability

         In the event that one or more of the provisions contained herein shall
         for any reason be held to be unenforceable in any respect under the law
         of jurisdiction governing the entire License Agreement, such
         unenforceability shall not affect any other provisions of this License
         Agreement, but this License Agreement shall then be construed as if
         such unenforceable provision or provisions had never been contained
         herein.

20.      Captions

         The captions in this License Agreement are for convenience only and
         shall not be construed to define or limit any of the terms herein.

June 27, 2000

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                                                     SNMP Research International
                                                               License Agreement

21.      Rights in Technical Data and Computer Software

         The Program is "Unpublished Commercial Computer Software," which has
         been "developed exclusively at private expense," and is subject to
         "Restricted Rights." Licensee shall mark the Licensed Modules
         distributed to government third parties with the required restricted
         rights legends as provided in subparagraphs (c) (4) and (d) of the
         Commercial Computer Software-Restricted Rights Clause, FAR 52.227-19.
         The rights of such sublicensees are further defined in DFARS 252.227-7
         202 and other corresponding governmental regulations.

22.      Export and Re-export

         The Licensee agrees to comply with any and all pertinent laws and
         regulations of the United States, including the regulations of the
         United States Department of Commerce with respect to the export of
         United States origin technical data and commodities.

         Regardless of any disclosure made by Licensee to SNMP of the ultimate
         destination of the Program or Derivative Works thereof, the Licensee
         shall not export, re-export, or transfer, directly or indirectly, any
         portion of the Program or any system containing any portion of the
         Program, if those portions are subject to export restrictions in the
         then current regulations of the United States Department of Commerce or
         any other agency or department of the United States Government, without
         first obtaining export licenses as may be required, if any, under the
         applicable laws and regulations.

23.      Entire Agreement

         This License Agreement supersedes all prior agreements and
         understandings, oral or written, between the parties related to the
         subject matter hereof and is intended by the parties as the complete
         and exclusive statement of the terms of the License Agreement between
         the parties. This License Agreement shall not be modified, except by
         written agreement signed by both of the parties hereto.

         If a conflict arises between the provisions of this License Agreement
         and any Purchase Orders issued under it, then the provisions of this
         License Agreement shall govern. The provisions on any Purchase Orders
         referenced in or issued under this License Agreement shall not amend
         this License Agreement or be binding upon the parties in any manner or
         to any degree.

24.      Relationship of Parties

         The relationship of the parties is that of independent contractors. No
         one party is the agent of the other and neither party is authorized to
         act on behalf of the

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                                                     SNMP Research International
                                                               License Agreement

         other party.

25.      Payment Terms

                  (a)      In consideration for the license rights provided
                           herein, Licensee shall pay to SNMP an initial one
                           time fee plus per copy royalties.

                  (b)      The Licensee shall pay to SNMP an initial license fee
                           in the amount defined in Attachment A. The initial
                           license fee shall be paid within 60 days of the
                           delivery of the Licensed Modules.

                  (c)      Licensee shall also pay royalties to SNMP according
                           to the following royalty options. Licensee may switch
                           between royalty options upon prior written notice to
                           SNMP. Until such notice is received by SNMP, the
                           provisions of the Royalty Lease Option shall be in
                           force for the [* * *] Licensed Modules and the
                           Per-Copy Royalty Option shall be in force for the
                           [* * *] Licensed Modules.

                  (d)      Per-Copy Royalty Option

                           i.       Licensee shall pay a royalty in the amount
                                    given in Attachment C for each
                                    royalty-bearing copy distributed under the
                                    rights granted herein, which contains all,
                                    some, or part of the Program. The number of
                                    royalty units is cumulative. All royalties
                                    payable shall be net any return of copies to
                                    Licensee.

                           ii.      Licensee shall pay the Per-Copy Royalties
                                    quarterly, with payment due on April 30 for
                                    all copies created during the first quarter
                                    (January-March), July 31 for all copies
                                    created during the second quarter
                                    (April-June), October 31 for all copies
                                    created during the third quarter
                                    (July-September), and January 31 for all
                                    copies created during the fourth quarter
                                    (October-December).

                           iii.     Licensee shall make the quarterly Per-Copy
                                    Royalty payments without quarterly invoices
                                    from SNMP.

                           iv.      Payments of Per-Copy Royalties associated
                                    with a single Platform, paid in the year
                                    immediately preceding exercise of the option
                                    to convert to another royalty option, shall
                                    be once credited at fifty percent against
                                    the fees of the elected royalty option for
                                    the same Platform.

                  (e)      [* * *] Royalty Lease Option

                           i.       A Royalty Lease extends for a term of one
                                    year. If Licensee pays to SNMP a Royalty
                                    Lease payment of $[* * *] per Platform,
                                    then, during the term of the Royalty Lease,
                                    Licensee may distribute an unlimited

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-------------------
     Confidential treatment has been requested for the bracketed portions
     [* * *]. The confidential redacted portion has been filed separately with
     the Securities and Exchange Commission.

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                                                     SNMP RESEARCH INTERNATIONAL
                                                               LICENSE AGREEMENT

                                    number of copies of the [* * *] Licensed
                                    Modules and Derivative Works for that
                                    Platform according to the provisions
                                    governing distribution as found elsewhere in
                                    this License Agreement. Licensee may renew
                                    the Royalty Lease annually. If Licensee
                                    renews before the expiration of the prior
                                    term, then the rate for the renewal term
                                    shall be the same as that for the prior
                                    term. The annual Royalty Lease payment may
                                    be paid in equal quarterly payments due at
                                    the date of the exercise of the royalty
                                    lease option and every three months
                                    thereafter.

                           ii.      All Royalty Lease payments made in the prior
                                    three years for a single Platform shall be
                                    credited at fifty percent toward the Paid-Up
                                    Royalty Option for the same Platform should
                                    Licensee elect to exercise the Paid-Up
                                    Royalty Option.

                  (f)      [* * *] Royalty Lease Option

                           i.       A Royalty Lease extends for a term of one
                                    year. If Licensee pays to SNMP a Royalty
                                    Lease payment of $[ * * *] per Platform,
                                    then, during the term of the Royalty Lease,
                                    Licensee may distribute an unlimited number
                                    of copies of the [* * *] Licensed Modules
                                    and Derivative Works for that Platform
                                    according to the provisions governing
                                    distribution as found elsewhere in this
                                    License Agreement. Licensee may renew the
                                    Royalty Lease annually. If Licensee renews
                                    before the expiration of the prior term,
                                    then the rate for the renewal term shall be
                                    the same as that for the prior term. The
                                    annual Royalty Lease payment may be paid in
                                    equal quarterly payments due at the date of
                                    the exercise of the royalty lease option and
                                    every three months thereafter.

                           ii.      All Royalty Lease payments made in the prior
                                    three years for a single Platform shall be
                                    credited at fifty percent toward the Paid-Up
                                    Royalty Option for the same Platform should
                                    Licensee elect to exercise the Paid-Up
                                    Royalty Option.

                  (g)      [* * *] Paid-Up Royalty Option

                           i.       After Licensee pays to SNMP the Paid-Up
                                    Royalty of $[* * *] on the FreeBSD Platform
                                    which is included in the Payments section of
                                    Attachment A, then Licensee may distribute
                                    in perpetuity an unlimited number of copies
                                    of the Licensed Modules and Derivative Works
                                    for FreeBSD, according to the provisions
                                    governing distribution as found elsewhere in
                                    this License Agreement.

                           ii.      Licensee may grant its OEM customers a
                                    royalty-free license to copy and distribute
                                    Licensed Modules and Derivative Works for
                                    the same

----------------
Confidential treatment has been requested for the bracketed portions [* * *].
The confidential redacted portion has been filed separately with the Securities
and Exchange Commission.

June 27, 2000                                   11

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                                                     SNMP RESEARCH INTERNATIONAL
                                                               LICENSE AGREEMENT

                                    Platform that Licensee has a Paid-Up
                                    Royalty. If Licensee's OEM customers wish to
                                    modify, extend, or prepare additional
                                    Derivative Works for distribution, then the
                                    OEM customer must obtain a License Agreement
                                    similar to this Agreement granting them
                                    these additional rights.

                           iii.     Licensee may purchase an [* * *] Paid-Up
                                    Royalty on a first additional Platform for
                                    $[* * *], and on additional Platforms for
                                    $[* * *].

                  (h)      [* * *] Paid-Up Royalty Option

                           i.       If Licensee pays to SNMP an [* * *] Paid-Up
                                    Royalty of $[* * *] on the first Platform,
                                    then Licensee may distribute in perpetuity
                                    an unlimited number of copies of the
                                    Licensed Modules and Derivative Works for
                                    that Platform, according to the provisions
                                    governing distribution as found elsewhere in
                                    this License Agreement.

                           ii.      Licensee may grant its OEM customers a
                                    royalty-free license to copy and distribute
                                    Licensed Modules and Derivative Works for
                                    the same Platform that Licensee has a
                                    Paid-Up Royalty. If Licensee's OEM customers
                                    wish to modify, extend, or prepare
                                    additional Derivative Works for
                                    distribution, then the OEM customer must
                                    obtain a License Agreement similar to this
                                    Agreement granting them these additional
                                    rights.

                           iii.     Licensee may purchase a Paid-Up Royalty on a
                                    first additional Platform for $[* * *], and
                                    on additional Platforms for $[* * *].

                  (i)      The redistribution of sources is prohibited under the
                           terms of this License Agreement so there are no
                           applicable royalties for the redistribution of
                           sources.

                  (j)      Provided an amount due is not disputed in good faith
                           by Licensee, and in addition to all other remedies,
                           all payments received more than 45 days after their
                           due date are subject to a monthly penalty of 1.5
                           percent of the amount due, compounded monthly, or the
                           maximum allowed by law, whichever is less. This
                           penalty will continue to accrue until the payment
                           plus penalty is paid in full.

                           Licensee shall notify SNMP of Licensee's intent to
                           file for bankruptcy at least ten days prior to such
                           filing. If Licensee does not provide such notice,
                           then Licensee's internal use and redistribution
                           rights shall automatically terminate as of the date
                           such notice was due.

--------------------
Confidential treatment has been requested for the bracketed portions [* * *].
The confidential redacted portion has been filed separately with the Securities
and Exchange Commission.

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26.      Records and Audit

         Licensee shall keep and maintain all appropriate books and records
         necessary for the verification of the license fees due SNMP for a
         period of three years following the quarterly period to which such
         records relate.

         SNMP shall be entitled to an annual report from the Licensee's
         certified public accountant, prepared at Licensee's expense, which
         reviews the Licensee's books solely for the purposes of verifying the
         accuracy of the license fees paid to SNMP. Alternatively, SNMP, at its
         request, may elect to request SNMP's independent certified public
         accountant to review Licensee's annual audit by Licensee's independent
         certified public accountant for the sole purpose of verifying the
         accuracy of the license fees paid to SNMP. In either case, the
         certified public accountant shall only provide information to the
         parties concerning whether all license fees have been paid to SNMP and
         the amount of any underpayment or overpayment. Such review shall be
         conducted during the Licensee's normal business hours upon reasonable
         notice of at least thirty days to Licensee. Any underpayment or
         overpayment shall be reflected in the next quarterly payment made by
         the Licensee. If such review verifies an error of greater than five
         percent (5%) of the License fees actually paid to SNMP, the cost of
         such review shall be paid for by the Licensee; otherwise, such costs
         shall be paid for by SNMP. All information provided pursuant to the
         computation of royalties, including information about the numbers of
         units created by the Licensee, shall be maintained in confidence by
         SNMP, except as may be required to enforce the payment obligations
         stipulated in this License Agreement.

27.      Governing Law

         The terms herein will be governed by the laws of the State of Tennessee
         and the United States of America.

28.      Effective Date

         The effective date of this License Agreement shall be the latter of the
         dates it is executed by the respective parties.

                                       13
<PAGE>   14
             PURCHASE ORDER NUMBER:
                                   --------------------

ATTEST:

               LICENSEE: Sitara Networks Inc.

                     By:      /s/ Michael S. Palin
                         ------------------------------
                                     signed

                                Michael S. Palin
                         ------------------------------
                                  Printed/Typed

                  TITLE:               CFO
                         ------------------------------

                   DATE:             6/29/00
                         ------------------------------

ATTEST:

               LICENSOR:  SNMP Research International, Incorporated

                     By:        /s/ Mary L. Case
                         ------------------------------
                                  Mary L. Case
                             Chief Executive Officer

                   DATE:            7/20/00
                         ------------------------------

                                       14
<PAGE>   15
                                  ATTACHMENT A

Licensee Name and Address:

                  Sitara Networks Inc.
                  60 Hickory Drive
                  Waltham, Massachusetts 02451

Licensed Modules:

Licensed Modules are portions of the Program which are licensed under the terms
of this License Agreement and include:

1.       [* * *]

         EMANATE(R) Subagent Development Kit in Source on FreeBSD,
         DR-Web/EMANATE(R) Master Agent Sources on FreeBSD, Host Resources MIB
         binary on FreeBSD, System Applications MIB on FreeBSD, FreeBSD Native
         Agent Adapter, and documentation.

2.       [* * *]

         BRASS(R) Management Applications Development Kit in Source on Solaris
         2.6, DR-Web Manager Sources on Solaris 2.6, and documentation,

The [* * *] Licensed Modules cannot be delivered until completion of the
Licensed Modules port to FreeBSD as agreed in the Development Services
Agreement.

If Licensee's third party partners or OEM developers desire to license these
same Licensed Modules during the next three years, then SNMP shall license these
Licensed Modules to these companies at fees and terms no more demanding than
those found

------------
     Confidential treatment has been requested for the bracketed portions [* *
     *]. The confidential redacted portion has been filed separately with the
     Securities and Exchange Commission.

                                       15
<PAGE>   16
in the License Agreement. Thereafter, SNMP shall charge these companies no more
than the list prices for these Licensed Modules.

PAYMENT TERMS:

Initial Fees and [* * *] Fully Paid Royalties:                $[* * *] (U.S.)
consisting of:

         EMANATE                            $[* * *]
         DR Web add on:                     $[* * *]
         Host Resources MIB:                $[* * *]
         System Applications MIB:           $[* * *]
         [* * *]   Royalty Lease:           $[* * *]
         BRASS sources:                     $[* * *]
         DR Web sources:                    $[* * *]
Plus
[* * *] Royalties as shown in Attachment C

If License exercises the Fully Paid-Up Royalty Option within one year of the
Effective Date then [* * *]% of the Royalty Lease fees paid on the same Licensed
Modules will be credited toward the Fully Paid-Up Royalty fees.

NOTICES

Notices under this License Agreement shall be addressed to:

                For Licensee: Contract Administrator
                              Sitara Networks Inc.
                              60 Hickory Drive
                              Waltham, Massachusetts 02451

                For Licensor: Mary L. Case
                              SNMP Research International, Incorporated
                              3001 Kimberlin Heights Road
                              Knoxville, Tennessee 37920

LOCATION OF THE LICENSED MODULES

Until Licensee informs SNMP, the Licensed Modules will be shipped to:

                              Sitara Networks, Inc.
                              60 Hickory Drive
                              Waltham, Massachusetts 02451

-------------------

     Confidential treatment has been requested for the bracketed portions
     [* * *]. The confidential redacted portion has been filed separately with
     the Securities and Exchange Commission.

                                       16
<PAGE>   17
                                  ATTACHMENT B

The following copyright notices are by way of example, and not limitation.

Sample 1:

         The ISODE is openly available but is NOT in the public domain. You are
         allowed and encouraged to take this software and build commercial
         products. However, as a condition of use, you are required to "hold
         harmless" all contributors.

         Permission to use, copy, modify, and distribute this software and its
         documentation for any purpose and without fee is hereby granted,
         provided that this notice and the reference to this notice appearing in
         each software module be retained unaltered, and that the name of any
         contributors shall not be used in advertising or publicity pertaining
         to distribution of the software without specific written prior
         permission. No contributor makes any representations about the
         suitability of this software for any purpose. It is provided "as is"
         without express or implied warranty.

         ALL CONTRIBUTORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
         INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS. IN NO
         EVENT SHALL ANY CONTRIBUTOR BE LIABLE FOR ANY SPECIAL, INDIRECT OR
         CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
         USE, DATA OR PROFITS, WHETHER IN ACTION OF CONTRACT, NEGLIGENCE OR
         OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
         PERFORMANCE OF THIS SOFTWARE.

         As used above, "contributor" includes, but is not limited to:

                  The MITRE Corporation
                  The Northrop Corporation
                  NYSERNet, Inc.
                  Performance Systems International, Inc.
                  University College London
                  The University of Nottingham
                  The Wollongong Group, Inc.
                  Marshall T. Rose

         In particular, the Northrop Corporation provided the initial
         sponsorship for the ISODE and the Wollongong Group, Inc., also
         supported this effort. The ISODE receives partial support from the U.S.
         Defense Advanced Research Projects Agency and the Rome Air Development
         Center of the U.S. Air Force Systems Command under contract number
         F30602-88-C-0016 to NYSERNet Inc.

                                       17
<PAGE>   18
Sample 2:

         DES:

         /* Software DES functions
          * written 12 Dec 1986 by Phil Karn, KA9Q; large sections adapted from
          * the 1977 public-domain program by Jim Gillogly
          */

Sample 3:

         MD5:

         Duplicated with permission. Customers should consult competent legal
         counsel before shipping derivative works of this software
         internationally.

         /*

         **********************************************************************
         ** Copyright (C) 1990, RSA Data Security, Inc. All rights reserved. **
         **                                                                  **
         ** License to copy and use this software is granted provided that   **
         ** it is identified as the "RSA Data Security, Inc. MD5             **
         ** Message-Digent Algorithm" in all material mentioning or          **
         ** referencing this software or this function.                      **
         **                                                                  **
         ** License is also granted to make and use derivative works         **
         ** provided that such works are identified as "derived from the RSA **
         ** Data Security, Inc. MD5 Message-Digest Algorithm" in all         **
         ** material mentioning or referencing the derived work.             **
         **                                                                  **
         ** RSA Data Security, Inc. makes no representations concerning      **
         ** either the merchantability of this software or the suitability   **
         ** of this software for any particular purpose. It is provided "as  **
         ** is" without express or implied warranty of any kind.             **
         **                                                                  **
         ** These notices must be retained in any copies of any part of this **
         ** documentation and/or software.                                   **
         **                                                                  **
         **********************************************************************

                                       18
<PAGE>   19
                                  ATTACHMENT C

                           PER-COPY ROYALTY SCHEDULES

Until Licensee selects in writing another royalty payment option as defined in
this License Agreement, these per-copy royalty schedules shall apply.

         1.       DR-Web Manager Royalty Schedule

                  Royalties shall be paid for every DR-Web Manager binary
                  royalty unit created under the rights granted herein which
                  contains all, some, or part of the DR-Web Manager Licensed
                  Modules as per the following chart (in U.S. $):

                                  Qty               Royalty
                                  From      To      per Unit
                                  ----      --      --------
                                   1      and up    $[* * *]

                  DR-Web manager royalty units shall include the BRASS or
                  EMANATE binary copies required to support the DR-Web Manager
                  copies.

         2.       BRASS(TM) Server and Management Application Royalty Schedule

                  Royalties shall be paid for every BRASS(TM) Server and
                  Management Application binary royalty unit created under the
                  rights granted herein which contains all, some, or part of the
                  BRASS(TM) Management Application Development Kit Program as
                  per the following chart (in U.S. $):

                                  Qty               Royalty
                                  From      To      per Unit
                                  ----      --      --------
                                   1      and up    $[* * *]

                  Royalty units shall be counted as one unit per system
                  receiving one or many BRASS(TM) Servers and Management
                  Applications with the exception of BRASS binaries installed to
                  support DR-Web Manager copies.

-------------------
     Confidential treatment has been requested for the bracketed portions
     [* * *]. The confidential redacted portion has been filed separately with
     the Securities and Exchange Commission.

                                       19<PAGE>

================================================================================

                   MORGAN STANLEY DEAN WITTER CAPITAL I INC.,
                                  as Depositor,

                     WELLS FARGO BANK, NATIONAL ASSOCIATION,
                               as Master Servicer,

                      GMAC COMMERCIAL MORTGAGE CORPORATION,
                              as Special Servicer,

                       LASALLE BANK NATIONAL ASSOCIATION,
                                   as Trustee,

                               ABN AMRO BANK N.V.,
                                 as Fiscal Agent

                    ----------------------------------------

                         POOLING AND SERVICING AGREEMENT

                           Dated as of October 1, 2000

                    ----------------------------------------

                  COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                                SERIES 2000-LIFE2

================================================================================

<PAGE>

                                TABLE OF CONTENTS
                                                                            Page

                                    ARTICLE I

                                   DEFINITIONS

SECTION 1.1    DEFINITIONS.....................................................4
SECTION 1.2    CALCULATIONS RESPECTING MORTGAGE LOANS.........................48
SECTION 1.3    CALCULATIONS RESPECTING ACCRUED INTEREST.......................48
SECTION 1.4    INTERPRETATION.................................................49

                                   ARTICLE II

                              DECLARATION OF TRUST;
                            ISSUANCES OF CERTIFICATES

SECTION 2.1    CONVEYANCE OF MORTGAGE LOANS...................................49
SECTION 2.2    ACCEPTANCE BY TRUSTEE..........................................52
SECTION 2.3    SELLERS'REPURCHASE OF MORTGAGE LOANS FOR DOCUMENT DEFECTS
               AND BREACHES OF REPRESENTATIONS AND WARRANTIES.................54
SECTION 2.4    REPRESENTATIONS AND WARRANTIES.................................57
SECTION 2.5    CONVEYANCE OF INTERESTS........................................58

                                   ARTICLE III

                                THE CERTIFICATES

SECTION 3.1    THE CERTIFICATES...............................................59
SECTION 3.2    REGISTRATION...................................................60
SECTION 3.3    TRANSFER AND EXCHANGE OF CERTIFICATES..........................60
SECTION 3.4    MUTILATED, DESTROYED, LOST OR STOLEN CERTIFICATES..............66
SECTION 3.5    PERSONS DEEMED OWNERS..........................................66
SECTION 3.6    ACCESS TO LIST OF CERTIFICATEHOLDERS'NAMES AND ADDRESSES.......66
SECTION 3.7    BOOK-ENTRY CERTIFICATES........................................67
SECTION 3.8    NOTICES TO CLEARING AGENCY.....................................70
SECTION 3.9    DEFINITIVE CERTIFICATES........................................70

                                   ARTICLE IV

                                    ADVANCES

SECTION 4.1    P&I ADVANCES BY MASTER SERVICER................................71
SECTION 4.2    SERVICING ADVANCES.............................................72
SECTION 4.3    ADVANCES BY THE TRUSTEE AND THE FISCAL AGENT...................72
SECTION 4.4    EVIDENCE OF NONRECOVERABILITY..................................73

                                      -i-
<PAGE>

SECTION 4.5    INTEREST ON ADVANCES; CALCULATION OF OUTSTANDING ADVANCES
               WITH RESPECT TO A MORTGAGE LOAN................................73
SECTION 4.6    REIMBURSEMENT OF ADVANCES AND ADVANCE INTEREST.................74
SECTION 4.7    FISCAL AGENT TERMINATION EVENT.................................75
SECTION 4.8    PROCEDURE UPON TERMINATION EVENT...............................76
SECTION 4.9    MERGER OR CONSOLIDATION OF FISCAL AGENT........................76
SECTION 4.10   LIMITATION ON LIABILITY OF THE FISCAL AGENT AND OTHERS.........77
SECTION 4.11   INDEMNIFICATION OF FISCAL AGENT................................77

                                    ARTICLE V

                           ADMINISTRATION OF THE TRUST

SECTION 5.1    COLLECTIONS....................................................78
SECTION 5.2    APPLICATION OF FUNDS IN THE CERTIFICATE ACCOUNT AND
               INTEREST RESERVE ACCOUNT.......................................81
SECTION 5.3    DISTRIBUTION ACCOUNT AND RESERVE ACCOUNT.......................84
SECTION 5.4    TRUSTEE REPORTS................................................85
SECTION 5.5    TRUSTEE TAX REPORTS............................................87

                                   ARTICLE VI

                                  DISTRIBUTIONS

SECTION 6.1    DISTRIBUTIONS GENERALLY........................................88
SECTION 6.2    REMIC I........................................................89
SECTION 6.3    REMIC II.......................................................89
SECTION 6.4    [RESERVED].....................................................95
SECTION 6.5    REMIC III......................................................95
SECTION 6.6    ALLOCATION OF REALIZED LOSSES, EXPENSE LOSSES AND
               SHORTFALLS DUE TO NONRECOVERABILITY...........................100
SECTION 6.7    NET AGGREGATE PREPAYMENT INTEREST SHORTFALLS..................102
SECTION 6.8    ADJUSTMENT OF SERVICING FEES..................................103
SECTION 6.9    APPRAISAL REDUCTIONS..........................................103
SECTION 6.10   COMPLIANCE WITH WITHHOLDING REQUIREMENTS......................104
SECTION 6.11   PREPAYMENT PREMIUMS...........................................104

                                   ARTICLE VII

                   CONCERNING THE TRUSTEE AND THE FISCAL AGENT

SECTION 7.1    DUTIES OF THE TRUSTEE AND THE FISCAL AGENT....................105
SECTION 7.2    CERTAIN MATTERS AFFECTING THE TRUSTEE AND THE FISCAL AGENT....106
SECTION 7.3    THE TRUSTEE AND THE FISCAL AGENT NOT LIABLE FOR
               CERTIFICATES OR INTERESTS OR MORTGAGE LOANS...................108
SECTION 7.4    THE TRUSTEE AND THE FISCAL AGENT MAY OWN CERTIFICATES.........109
SECTION 7.5    ELIGIBILITY REQUIREMENTS FOR THE TRUSTEE AND THE
               FISCAL AGENT..................................................109

                                      -ii-
<PAGE>

SECTION 7.6    RESIGNATION AND REMOVAL OF THE TRUSTEE OR THE FISCAL AGENT....110
SECTION 7.7    SUCCESSOR TRUSTEE OR FISCAL AGENT ............................111
SECTION 7.8    MERGER OR CONSOLIDATION OF TRUSTEE OR FISCAL AGENT............112
SECTION 7.9    APPOINTMENT OF CO-TRUSTEE, SEPARATE TRUSTEE, AGENTS OR
               CUSTODIAN.....................................................112
SECTION 7.10   AUTHENTICATING AGENTS.........................................114
SECTION 7.11   INDEMNIFICATION OF TRUSTEE AND THE FISCAL AGENT...............115
SECTION 7.12   FEES AND EXPENSES OF TRUSTEE AND THE FISCAL AGENT.............117
SECTION 7.13   COLLECTION OF MONEYS..........................................117
SECTION 7.14   TRUSTEE TO ACT; APPOINTMENT OF SUCCESSOR......................117
SECTION 7.15   NOTIFICATION TO HOLDERS.......................................120
SECTION 7.16   REPRESENTATIONS AND WARRANTIES OF THE TRUSTEE AND THE
               FISCAL AGENT..................................................120
SECTION 7.17   FIDELITY BOND AND ERRORS AND OMISSIONS INSURANCE POLICY
               MAINTAINED BY THE TRUSTEE AND THE FISCAL AGENT................121

                                  ARTICLE VIII

                 ADMINISTRATION AND SERVICING OF MORTGAGE LOANS

SECTION 8.1    SERVICING STANDARD; SERVICING DUTIES..........................122
SECTION 8.2    FIDELITY BOND AND ERRORS AND OMISSIONS INSURANCE POLICY
               MAINTAINED BY THE MASTER SERVICER.............................122
SECTION 8.3    MASTER SERVICER'S GENERAL POWER AND DUTIES....................123
SECTION 8.4    PRIMARY SERVICING AND SUB-SERVICING...........................128
SECTION 8.5    SERVICERS MAY OWN CERTIFICATES................................130
SECTION 8.6    MAINTENANCE OF HAZARD INSURANCE, OTHER INSURANCE,
               TAXES AND OTHER...............................................130
SECTION 8.7    ENFORCEMENT OF DUE-ON-SALE CLAUSES; ASSUMPTION AGREEMENTS;
               DUE-ON-ENCUMBRANCE CLAUSE.....................................132
SECTION 8.8    TRUSTEE TO COOPERATE; RELEASE OF TRUSTEE MORTGAGE FILES.......136
SECTION 8.9    DOCUMENTS, RECORDS AND FUNDS IN POSSESSION OF MASTER
               SERVICER TO BE HELD FOR THE TRUSTEE FOR THE BENEFIT OF
               THE CERTIFICATEHOLDERS........................................137
SECTION 8.10   SERVICING COMPENSATION........................................137
SECTION 8.11   MASTER SERVICER REPORTS; ACCOUNT STATEMENTS...................138
SECTION 8.12   ANNUAL STATEMENT AS TO COMPLIANCE.............................140
SECTION 8.13   ANNUAL INDEPENDENT PUBLIC ACCOUNTANTS'SERVICING REPORT........141
SECTION 8.14   OPERATING STATEMENT ANALYSIS REPORTS REGARDING THE
               MORTGAGED PROPERTIES..........................................141
SECTION 8.15   OTHER AVAILABLE INFORMATION AND CERTAIN RIGHTS OF
               THE MASTER SERVICER...........................................142
SECTION 8.16   RULE 144A INFORMATION.........................................144
SECTION 8.17   INSPECTIONS...................................................144
SECTION 8.18   MODIFICATIONS, WAIVERS, AMENDMENTS, EXTENSIONS AND
               CONSENTS......................................................145
SECTION 8.19   SPECIALLY SERVICED MORTGAGE LOANS.............................147
SECTION 8.20   REPRESENTATIONS, WARRANTIES AND COVENANTS OF THE
               MASTER SERVICER...............................................148
SECTION 8.21   MERGER OR CONSOLIDATION.......................................149
SECTION 8.22   RESIGNATION OF MASTER SERVICER................................149

                                     -iii-
<PAGE>

SECTION 8.23   ASSIGNMENT OR DELEGATION OF DUTIES BY MASTER SERVICER.........150
SECTION 8.24   LIMITATION ON LIABILITY OF THE MASTER SERVICER AND OTHERS.....150
SECTION 8.25   INDEMNIFICATION; THIRD-PARTY CLAIMS...........................152
SECTION 8.26   EXCHANGE ACT REPORTING........................................154
SECTION 8.27   COMPLIANCE WITH REMIC PROVISIONS..............................154
SECTION 8.28   TERMINATION...................................................154
SECTION 8.29   PROCEDURE UPON TERMINATION....................................156

                                   ARTICLE IX

               ADMINISTRATION AND SERVICING OF SPECIALLY SERVICED
                       MORTGAGE LOANS BY SPECIAL SERVICER

SECTION 9.1    DUTIES OF SPECIAL SERVICER....................................159
SECTION 9.2    FIDELITY BOND AND ERRORS AND OMISSIONS INSURANCE POLICY
               OF SPECIAL SERVICER...........................................160
SECTION 9.3    SUB-SERVICERS.................................................160
SECTION 9.4    SPECIAL SERVICER GENERAL POWERS AND DUTIES....................160
SECTION 9.5    "DUE-ON-SALE"CLAUSES; ASSIGNMENT AND ASSUMPTION AGREEMENTS;
               MODIFICATIONS OF SPECIALLY SERVICED MORTGAGE LOANS;
               DUE-ON-ENCUMBRANCE CLAUSES....................................162
SECTION 9.6    RELEASE OF MORTGAGE FILES.....................................166
SECTION 9.7    DOCUMENTS, RECORDS AND FUNDS IN POSSESSION OF SPECIAL
               SERVICER TO BE HELD FOR THE TRUSTEE...........................166
SECTION 9.8    REPRESENTATIONS, WARRANTIES AND COVENANTS OF THE
               SPECIAL SERVICER..............................................167
SECTION 9.9    STANDARD HAZARD, FLOOD AND COMPREHENSIVE GENERAL
               LIABILITY INSURANCE POLICIES..................................169
SECTION 9.10   PRESENTMENT OF CLAIMS AND COLLECTION OF PROCEEDS..............170
SECTION 9.11   COMPENSATION TO THE SPECIAL SERVICER..........................170
SECTION 9.12   REALIZATION UPON DEFAULTED MORTGAGE LOANS.....................172
SECTION 9.13   FORECLOSURE...................................................174
SECTION 9.14   OPERATION OF REO PROPERTY.....................................174
SECTION 9.15   SALE OF REO PROPERTY..........................................177
SECTION 9.16   REALIZATION ON COLLATERAL SECURITY............................178
SECTION 9.17   SALE OF DEFAULTED MORTGAGE LOANS..............................178
SECTION 9.18   ANNUAL OFFICER'S CERTIFICATE AS TO COMPLIANCE.................178
SECTION 9.19   ANNUAL INDEPENDENT ACCOUNTANTS'SERVICING REPORT...............179
SECTION 9.20   MERGER OR CONSOLIDATION.......................................179
SECTION 9.21   RESIGNATION OF SPECIAL SERVICER...............................179
SECTION 9.22   ASSIGNMENT OR DELEGATION OF DUTIES BY SPECIAL SERVICER........180
SECTION 9.23   LIMITATION ON LIABILITY OF THE SPECIAL SERVICER AND OTHERS....181
SECTION 9.24   INDEMNIFICATION; THIRD-PARTY CLAIMS...........................183
SECTION 9.25   [RESERVED]....................................................184
SECTION 9.26   SPECIAL SERVICER MAY OWN CERTIFICATES.........................184
SECTION 9.27   TAX REPORTING.................................................184
SECTION 9.28   APPLICATION OF FUNDS RECEIVED.................................184
SECTION 9.29   COMPLIANCE WITH REMIC PROVISIONS..............................185

                                      -iv-
<PAGE>

SECTION 9.30   TERMINATION...................................................185
SECTION 9.31   PROCEDURE UPON TERMINATION....................................187
SECTION 9.32   CERTAIN SPECIAL SERVICER REPORTS..............................188
SECTION 9.33   SPECIAL SERVICER TO COOPERATE WITH THE MASTER SERVICER
               AND TRUSTEE...................................................190
SECTION 9.34   CERTAIN REMIC LIMITATIONS ON MODIFICATION OF SPECIALLY
               SERVICED MORTGAGE LOANS.......................................191
SECTION 9.35   [RESERVED]....................................................191
SECTION 9.36   SALE OF DEFAULTED MORTGAGE LOANS AND REO PROPERTIES...........191
SECTION 9.37   OPERATING ADVISER; ELECTIONS..................................193
SECTION 9.38   LIMITATION ON LIABILITY OF OPERATING ADVISER..................194
SECTION 9.39   DUTIES OF OPERATING ADVISER...................................195

                               ARTICLE X

                 PURCHASE AND TERMINATION OF THE TRUST

SECTION 10.1   TERMINATION OF TRUST UPON REPURCHASE OR LIQUIDATION OF
               ALL MORTGAGE LOANS............................................196
SECTION 10.2   PROCEDURE UPON TERMINATION OF TRUST...........................197
SECTION 10.3   ADDITIONAL TRUST TERMINATION REQUIREMENTS.....................198

                              ARTICLE XI

                     RIGHTS OF CERTIFICATEHOLDERS

SECTION 11.1   LIMITATION ON RIGHTS OF HOLDERS...............................199
SECTION 11.2   ACCESS TO LIST OF HOLDERS.....................................200
SECTION 11.3   ACTS OF HOLDERS OF CERTIFICATES...............................201

                              ARTICLE XII

                         REMIC ADMINISTRATION

SECTION 12.1   REMIC ADMINISTRATION..........................................202
SECTION 12.2   PROHIBITED TRANSACTIONS AND ACTIVITIES........................206
SECTION 12.3   MODIFICATIONS OF MORTGAGE LOANS...............................207
SECTION 12.4   LIABILITY WITH RESPECT TO CERTAIN TAXES AND LOSS OF
               REMIC STATUS..................................................207

                             ARTICLE XIII

                       MISCELLANEOUS PROVISIONS

SECTION 13.1   BINDING NATURE OF AGREEMENT...................................208
SECTION 13.2   ENTIRE AGREEMENT..............................................208
SECTION 13.3   AMENDMENT.....................................................208
SECTION 13.4   GOVERNING LAW.................................................210
SECTION 13.5   NOTICES.......................................................210
SECTION 13.6   SEVERABILITY OF PROVISIONS....................................210

                                      -v-
<PAGE>

SECTION 13.7   INDULGENCES; NO WAIVERS.......................................211
SECTION 13.8   HEADINGS NOT TO AFFECT INTERPRETATION.........................211
SECTION 13.9   BENEFITS OF AGREEMENT.........................................211
SECTION 13.10  SPECIAL NOTICES TO THE RATING AGENCIES........................211
SECTION 13.11  COUNTERPARTS..................................................213
SECTION 13.12  INTENTION OF PARTIES..........................................213
SECTION 13.13  RECORDATION OF AGREEMENT......................................214
SECTION 13.14  RATING AGENCY MONITORING FEES.................................214

                                      -vi-
<PAGE>

                             EXHIBITS AND SCHEDULES

EXHIBIT A-1    Form of Class A-1 Certificate
EXHIBIT A-2    Form of Class A-2 Certificate
EXHIBIT A-3    Form of Class B Certificate
EXHIBIT A-4    Form of Class C Certificate
EXHIBIT A-5    Form of Class D Certificate
EXHIBIT A-6    Form of Class E Certificate
EXHIBIT A-7    Form of Class F Certificate
EXHIBIT A-8    Form of Class G Certificate
EXHIBIT A-9    Form of Class H Certificate
EXHIBIT A-10   Form of Class J Certificate
EXHIBIT A-11   Form of Class K Certificate
EXHIBIT A-12   Form of Class L Certificate
EXHIBIT A-13   Form of Class M Certificate
EXHIBIT A-14   Form of Class N Certificate
EXHIBIT A-15   Form of Class O Certificate
EXHIBIT A-16   Form of Class P Certificate
EXHIBIT A-17   Form of Class R-I Certificate
EXHIBIT A-18   Form of Class R-II Certificate
EXHIBIT A-19   Form of Class R-III Certificate
EXHIBIT A-20   Form of Class X Certificate
EXHIBIT B-1    Form of Initial Certification of Trustee
EXHIBIT B-2    Form of Final Certification of Trustee
EXHIBIT C      Form of Request for Release
EXHIBIT D-1    Form of Transferor Certificate for Transfers to Definitive
               Privately Offered Certificates
EXHIBIT D-2A   Form I of Transferee Certificate for Transfers of Definitive
                    Privately Offered Certificates
EXHIBIT D-2B   Form II of Transferee Certificate for Transfers of Definitive
                    Privately Offered Certificates
EXHIBIT D-3A   Form I of Transferee Certificate for Transfers of Interests in
                    Book-Entry Privately Offered Certificates
EXHIBIT D-3B   Form II of Transferee Certificate for Transfers of Interests in
                    Book-Entry Privately Offered Certificates
EXHIBIT E-1    Form of Transfer Affidavit and Agreement
EXHIBIT E-2    Form of Transfer Affidavit and Agreement
EXHIBIT F      Form of Regulation S Certificate
EXHIBIT G      Form of Primary Servicing Agreement
EXHIBIT H      Form of Exchange Certification
EXHIBIT I      Form of EUROCLEAR or Clearstream Certificate

                                      -vi-
<PAGE>

EXHIBIT J      List of Loans as to Which Excess Servicing Fees Are Paid
EXHIBIT K-1    Form of Mortgage Loan Purchase Agreement I (John Hancock)
EXHIBIT K-2    Form of Mortgage Loan Purchase Agreement II (Northwestern Mutual)
EXHIBIT K-3    Form of Mortgage Loan Purchase Agreement III (Principal)
EXHIBIT L      Form of Inspection Report
EXHIBIT M      Form of Monthly Certificateholders Reports
EXHIBIT N      Form of Operating Statement Analysis Report
EXHIBIT O      Form of Special Servicer Monthly Reports
EXHIBIT P      [reserved]
EXHIBIT Q      Form of Mortgage Loan Information
EXHIBIT R      [reserved]
EXHIBIT S-1    Form of Power of Attorney to Master Servicer
EXHIBIT S-2    Form of Power of Attorney to Special Servicer
EXHIBIT T      Form of Debt Service Coverage Ratio Procedures
EXHIBIT U      Form of Assignment and Assumption Submission to Special Servicer
EXHIBIT V      Form of Additional Lien, Monetary Encumbrance and Mezzanine
               Financing Submission Package to the Special Servicer
EXHIBIT W      Restricted Servicer Reports
EXHIBIT X      Unrestricted Servicer Reports
EXHIBIT Y      Investor Certificate

SCHEDULE I     JHREF Loan Schedule
SCHEDULE II    Northwestern Mutual Loan Schedule
SCHEDULE III   Principal Loan Schedule
SCHEDULE IV    [reserved]
SCHEDULE V     List of Escrow Accounts Not Currently Eligible Accounts
SCHEDULE VI    Certain Escrow Accounts for Which a Report Under Section 5.1(g)
               is Required

                                     -vii-
<PAGE>

         THIS POOLING AND SERVICING AGREEMENT is dated as of October 1, 2000
(this "Agreement") among MORGAN STANLEY DEAN WITTER CAPITAL I INC., a Delaware
corporation, as depositor (the "Depositor"), WELLS FARGO BANK, NATIONAL
ASSOCIATION, as master servicer (the "Master Servicer"), GMAC COMMERCIAL
MORTGAGE CORPORATION, as special servicer (the "Special Servicer"), LASALLE BANK
NATIONAL ASSOCIATION, as trustee of the Trust (the "Trustee") and ABN AMRO BANK
N.V., only in its capacity as a fiscal agent pursuant to Article IV hereof (the
"Fiscal Agent").

                              PRELIMINARY STATEMENT

         On the Closing Date, the Depositor will acquire the Mortgage Loans from
Principal Commercial Funding, LLC, as seller ("Principal"), John Hancock Real
Estate Finance, Inc., as seller ("JHREF"), and The Northwestern Mutual Life
Insurance Company, as seller ("Northwestern Mutual"), and will be the owner of
the Mortgage Loans and the other property being conveyed by it to the Trustee
for inclusion in the Trust which is hereby created. On the Closing Date, the
Depositor will acquire (i) the REMIC I Regular Interests and the Class R-I
Certificate as consideration for its transfer to the Trust of the Mortgage Loans
and the other property constituting the Trust; (ii) the REMIC II Regular
Interests and the Class R-II Certificates as consideration for its transfer of
the REMIC I Regular Interests to the Trust; and (iii) the REMIC III Certificates
as consideration for its transfer of the REMIC II Regular Interests to the
Trust. The Depositor has duly authorized the execution and delivery of this
Agreement to provide for the foregoing and the issuance of (A) the REMIC I
Regular Interests and the Class R-I Certificates representing in the aggregate
the entire beneficial ownership of REMIC I, (B) the REMIC II Regular Interests
and the Class R-II Certificates representing in the aggregate the entire
beneficial ownership of REMIC II and (C) the REMIC III Certificates representing
in the aggregate the entire beneficial ownership of REMIC III. All covenants and
agreements made by the Depositor and the Trustee herein with respect to the
Mortgage Loans and the other property constituting the Trust are for the benefit
of the Holders of the REMIC I Regular Interests, the REMIC II Regular Interests,
Residual Certificates and the REMIC Regular Certificates. The parties hereto are
entering into this Agreement, and the Trustee is accepting the trusts created
hereby, for good and valuable consideration, the receipt and sufficiency of
which are hereby acknowledged.

         The Class A-1, Class A-2, Class B, Class C and Class D Certificates
will be offered for sale pursuant to the prospectus (the "Prospectus") dated
September 7, 2000, as supplemented by the preliminary prospectus supplement
dated October 12, 2000 (together with the Prospectus, the "Preliminary
Prospectus Supplement"), and as further supplemented by the final prospectus
supplement dated October 12, 2000 (together with the Prospectus, the "Final
Prospectus Supplement"), and the Class X, Class E, Class F, Class G, Class H,
Class J, Class K, Class L, Class M, Class N, Class O, Class P, Class R-I, Class
R-II and Class R-III Certificates will be offered for sale pursuant to a Private
Placement Memorandum dated October 19, 2000.

         The following sets forth the Class designation, Pass-Through Rate,
initial Aggregate Certificate Balance (or initial Notional Amount) and Final
Scheduled Distribution Date for each Class of REMIC I Regular Interests and the
Class R-I Certificates comprising the interests in REMIC I, each Class of REMIC
II Regular Interests and the Class R-II Certificates

<PAGE>

comprising the interests in REMIC II and each Class of REMIC III Certificates
comprising the interests in REMIC III created hereunder:

                                     REMIC I

         Each REMIC I Regular Interest (a "Corresponding REMIC I Regular
Interest") will relate to a specific Mortgage Loan. Each Corresponding REMIC I
Regular Interest will have a pass-through rate equal to the REMIC I Net Mortgage
Rate of the related Mortgage Loan, an initial principal amount (the initial
"Certificate Balance") equal to the Scheduled Principal Balance as of the
Cut-Off Date (as herein defined) of the Mortgage Loan to which the Corresponding
REMIC I Regular Interest relates, and a latest possible maturity date set to the
Maturity Date (as defined herein) of the Mortgage Loan to which the
Corresponding REMIC I Regular Interest relates. The Class R-I Certificate will
be designated as the sole class of residual interests in REMIC I and will have
no Certificate Balance and no Pass-Through Rate, but will be entitled to receive
the proceeds of any assets remaining in REMIC I after all classes of REMIC I
Regular Interests have been paid in full.

                                    REMIC II

         The REMIC II Regular Interests have the pass-through rates and
Certificate Balances set forth in the definition thereof. The Class R-II
Certificates will be designated as the sole class of residual interests in REMIC
II and will have no Certificate Balance and no Pass-Through Rate, but will be
entitled to receive the proceeds of any assets remaining in REMIC II after all
classes of REMIC II Regular Interests have been paid in full.

                                      -2-
<PAGE>

                                    REMIC III

<TABLE>
<CAPTION>
                                       Initial Aggregate
                          Initial         Certificate
 REMIC III Regular      Pass-Through     Principal or        Final Scheduled
Interest Designation      Rate(a)       Notional Amount    Distribution Date(b)
--------------------      -------       ---------------    --------------------
<S>                     <C>             <C>                      <C>
Class A-1               6.96%           $159,079,000.00          7/15/08
Class A-2               7.20%           $479,987,000.00          9/15/10
Class X                 1.05%           $765,349,378.82          5/15/14
Class B                 7.35%           $ 22,961,000.00          9/15/10
Class C                 7.50%           $ 24,874,000.00          9/15/10
Class D                 7.62%           $ 6,888,000.00           9/15/10
Class E                 7.94%           $ 18,751,000.00          9/15/10
Class F                 8.23%           $ 7,653,000.00           10/15/10
Class G                 8.23%           $ 3,062,000.00           10/15/10
Class H                 6.96%           $ 9,567,000.00           3/15/12
Class J                 6.96%           $ 9,184,000.00           3/15/14
Class K                 6.96%           $ 3,061,000.00           3/15/14
Class L                 6.96%           $ 4,018,000.00           10/15/14
Class M                 6.96%           $ 6,697,000.00           10/15/14
Class N                 6.96%           $ 2,870,000.00           10/15/14
Class O                 6.96%            $ 957,000.00            10/15/14
Class P                 6.96%           $ 5,740,378.82           10/15/14
Class R-III(c)              N/A               N/A                  N/A
</TABLE>

(a)  On each Distribution Date after the initial Distribution Date, the
     Pass-Through Rate for each Class of Certificates will be determined as
     described herein under the definition of "Pass-Through Rate."
(b)  The Final Scheduled Distribution Date for each Class of Certificates
     assigned a rating is the Distribution Date on which such Class is expected
     to be paid in full, assuming that timely payments (and no prepayments) will
     be made on the Mortgage Loans in accordance with their terms.
(c)  The Class R-III Certificates will be entitled to receive the proceeds of
     any remaining assets in REMIC III after the principal amounts of all
     Classes of Certificates have been reduced to zero and any Realized Losses
     previously allocated thereto (and any interest thereon) have been
     reimbursed.

         As of the Cut-Off Date, the Mortgage Loans had an Aggregate Principal
Balance of $765,349,379.

         As provided herein, with respect to the Trust, the Trustee will make an
election for the segregated pool of assets described in the first paragraph of
Section 12.1(a) hereof (including the Mortgage Loans) to be treated for federal
income tax purposes as a real estate mortgage investment conduit ("REMIC I").
The REMIC I Regular Interests will be designated as the "regular interests" in
REMIC I and the Class R-I Certificates will be designated as the sole class of
"residual interests" in REMIC I.

         As provided herein, with respect to the Trust, the Trustee will make an
election for the segregated pool of assets described in the second paragraph of
Section 12.1(a) hereof consisting of the REMIC I Regular Interests to be treated
for federal income tax purposes as a

                                      -3-
<PAGE>

real estate mortgage investment conduit ("REMIC II"). The REMIC II Regular
Interests will be designated as the "regular interests" in REMIC II and the
Class R-II Certificates will be designated as the sole class of "residual
interests" in REMIC II for purposes of the REMIC Provisions.

         As provided herein, with respect to the Trust, the Trustee will make an
election for the segregated pool of assets described in the third paragraph of
Section 12.1(a) hereof consisting of the REMIC II Regular Interests to be
treated for federal income tax purposes as a real estate mortgage investment
conduit ("REMIC III"). The Class A-1, Class A-2, Class X, Class B, Class C,
Class D, Class E, Class F, Class G, Class H, Class J, Class K, Class L, Class M,
Class N, Class O and Class P Certificates will be designated as the "regular
interests" in REMIC III and the Class R-III Certificates (together with the
REMIC Regular Certificates, the "REMIC III Certificates") will be designated as
the sole class of "residual interests" in REMIC III for purposes of the REMIC
Provisions. ARTICLE I

                                   DEFINITIONS

         SECTION 1.1 DEFINITIONS. Whenever used in this Agreement, the following
words and phrases, unless the context otherwise requires, shall have the
following meanings:

         "ACCOUNTANT" means a person engaged in the practice of accounting who
is Independent.

         "ACCRUED CERTIFICATE INTEREST" means with respect to each Distribution
Date and any Class of Interests or Principal Balance Certificates, interest
accrued during the Interest Accrual Period relating to such Distribution Date on
the Aggregate Certificate Balance of such Class or Interest as of the close of
business on the immediately preceding Distribution Date at the respective rates
per annum set forth in the definition of the applicable Pass-Through Rate for
each such Class. Accrued Certificate Interest on the Class X Certificates for
each Distribution Date will equal the Class X Interest Amount.

         "ACQUISITION DATE" means the date upon which, under the Code (and in
particular the REMIC Provisions and Section 856(e) of the Code), the Trust or a
REMIC Pool is deemed to have acquired a Mortgaged Property.

         "ADDITIONAL TRUST EXPENSE" means any of the following items: (i)
Special Servicing Fees and Liquidation Fees (to the extent not collected from
the related Mortgagor), (ii) Advance Interest that cannot be paid in accordance
with Section 4.6(c); (iii) amounts paid to indemnify the Master Servicer, the
Special Servicer, the Primary Servicers, the Trustee, the Fiscal Agent (or any
other Person) pursuant to the terms of this Agreement; (iv) to the extent not
otherwise paid, any federal, state, or local taxes imposed on the Trust or its
assets and paid from amounts on deposit in the Certificate Account or
Distribution Account, (v) the amount of any Advance that is not recovered from
the proceeds of a Mortgage Loan upon a Final Recovery Determination and (vi) to
the extent not included in the calculation of a Realized Loss and not

                                      -4-
<PAGE>

covered by indemnification by one of the parties hereto or otherwise, any other
unanticipated cost, liability, or expense (or portion thereof) of the Trust
(including costs of collecting such amounts or other Additional Trust Expenses)
which the Trust has not recovered, and in the judgment of the Master Servicer
(or Special Servicer, in the case of a Specially Serviced Mortgage Loan) will
not, recover from the related Mortgagor or Mortgaged Property or otherwise,
including a Modification Loss described in clause (ii) of the definition
thereof. Notwithstanding anything to the contrary, "Additional Trust Expenses"
shall not include allocable overhead of the Master Servicer, the Special
Servicer, the Trustee, the Certificate Registrar or the Fiscal Agent, such as
costs for office space, office equipment, supplies and related expenses,
employee salaries and related expenses, and similar internal costs and expenses.

         "ADJUSTED MORTGAGE RATE" means with respect to any Mortgage Loan that
accrues interest on the basis of a 360-day year consisting of 12 30-day months,
the Mortgage Rate thereof. For any Mortgage Loan that accrues interest on a
basis other than that of a 360-day year consisting of 12 30-day months and any
Distribution Date, the rate that, when applied to the principal balance of the
related Mortgage Loan (on the day prior to the Due Date preceding such
Distribution Date or, in the case of the Mortgage Loan identified by loan number
8 on the Mortgage Loan Schedule, the Due Date occurring in the month of such
Distribution Date) on a 30/360 basis for the related loan accrual period, yields
the amount of interest actually due on such Mortgage Loan on the Due Date
preceding such Distribution Date (or, in the case of the Mortgage Loan
identified by loan number 8 on the Mortgage Loan Schedule, the Due Date
occurring in the month of such Distribution Date); provided that for purposes of
this definition (i) the Adjusted Mortgage Rate for the loan accrual period
relating to the Due Dates in both January and February in any year that is not a
leap year and in February in any year that is a leap year, shall be determined
net of any amounts transferred to the Interest Reserve Account and (ii) the
Adjusted Mortgage Rate for the loan accrual period relating to the Due Date in
March shall be determined taking into account the addition of any amounts
withdrawn from the Interest Reserve Account.

         "ADMINISTRATIVE COST RATE" means the sum of the Master Servicing Fee
Rate, the Primary Servicing Fee Rate, the Excess Servicing Fee Rate and the
Trustee Fee Rate.

         "ADVANCE" means either a P&I Advance or a Servicing Advance.

         "ADVANCE INTEREST" means interest payable to the Master Servicer, the
Trustee or the Fiscal Agent on outstanding Advances pursuant to Section 4.5 of
this Agreement.

         "ADVANCE RATE" means a per annum rate equal to the Prime Rate as
published in the "Money Rates" section of The Wall Street Journal from time to
time or such other publication as determined by the Trustee in its reasonable
discretion.

         "ADVANCE REPORT DATE" means the second Business Day prior to each
Distribution Date.

         "ADVERSE REMIC EVENT" means any action that, under the REMIC
Provisions, if taken or not taken, as the case may be, would either (i) endanger
the status of any REMIC as a

                                      -5-
<PAGE>

REMIC or (ii) subject to Section 9.14(e), result in the imposition of a tax upon
the income of any REMIC or any of their respective assets or transactions,
including (without limitation) the tax on prohibited transactions as defined in
Code Section 860F(a)(2) and the tax on prohibited contributions set forth in
Section 860G(d) of the Code.

         "AFFILIATE" means, with respect to any specified Person, any other
Person controlling or controlled by or under common control with such specified
Person. For the purposes of this definition, "control" when used with respect to
any specified Person means the power to direct the management and policies of
such Person, directly or indirectly, whether through the ownership of voting
securities, by contract or otherwise; and the terms "controlling" and
"controlled" have meanings correlative to the foregoing.

         "AGGREGATE CERTIFICATE BALANCE" means the aggregate of the Certificate
Balances of the Principal Balance Certificates, the REMIC I Regular Interests or
the REMIC II Regular Interests, as the case may be, at any date of
determination. With respect to a Class of Principal Balance Certificates, REMIC
I Regular Interests or REMIC II Regular Interests, Aggregate Certificate Balance
shall mean the aggregate of the Certificate Balances of all Certificates or
Interests, as the case may be, of that Class at any date of determination.

         "AGGREGATE PRINCIPAL BALANCE" means, at the time of any determination
and as the context may require, the aggregate of the Scheduled Principal
Balances for all Mortgage Loans.

         "AGREEMENT" means this Pooling and Servicing Agreement and all
amendments and supplements hereto.

         "APPRAISAL" means an appraisal by an Independent licensed MAI appraiser
having at least five years experience in appraising property of the same type
as, and in the same geographic area as, the Mortgaged Property being appraised,
which appraisal complies with the Uniform Standards of Professional Appraisal
Practices and states the "market value" of the subject property as defined in 12
C.F.R. ss. 225.62.

         "APPRAISAL EVENT" means, with respect to any Mortgage Loan, not later
than the earliest of (i) the date 120 days after the occurrence of any
delinquency in payment with respect to such Mortgage Loan if such delinquency
remains uncured, (ii) the date 30 days after receipt of notice that the related
Mortgagor has filed a bankruptcy petition or the related Mortgagor has become
the subject of involuntary bankruptcy proceedings or the related Mortgagor has
consented to the filing of a bankruptcy proceeding against it or a receiver is
appointed in respect of the related Mortgaged Property, provided such petition
or appointment is still in effect and, (iii) the date that is 30 days following
the date the related Mortgaged Property becomes an REO Property.

         "APPRAISAL REDUCTION" means, with respect to any Required Appraisal
Loan with respect to which an Appraisal or internal valuation is performed
pursuant to Section 6.9, an amount equal to the excess of (A) the sum, as of the
first Determination Date that is at least 15 days after the date on which the
Appraisal or internal valuation is obtained or performed, of (i) the Scheduled
Principal Balance of such Mortgage Loan (or, in the case of an REO Property, the

                                      -6-
<PAGE>

related REO Mortgage Loan) less the undrawn principal amount of any letter of
credit or debt service reserve, if applicable, that is then securing such
Mortgage Loan, (ii) to the extent not previously advanced by the Master
Servicer, the Trustee or the Fiscal Agent, all unpaid interest on such Mortgage
Loan at a per annum rate equal to the Mortgage Rate, (iii) all unreimbursed
Advances and interest on Advances at the Advance Rate with respect to such
Mortgage Loan, and (iv) to the extent funds on deposit in any applicable Escrow
Accounts are not sufficient therefor, and to the extent not previously advanced
by the Master Servicer, the Trustee or the Fiscal Agent, all currently due and
unpaid real estate taxes and assessments, insurance premiums and, if applicable,
ground rents and other amounts which were required to be deposited in any Escrow
Account (but were not deposited) in respect of such Mortgaged Property or REO
Property, as the case may be, over (B) 90% of the Appraised Value (net of any
prior mortgage liens) of such Mortgaged Property or REO Property as determined
by such Appraisal or internal valuation, as the case may be, plus the amount of
any escrows held by or on behalf of the Trustee as security for the Mortgage
Loan (less the estimated amount of the obligations anticipated to be payable in
the next twelve months to which such escrows relate). Each Appraisal or internal
valuation for a Required Appraisal Loan shall be updated annually. The Appraisal
Reduction for each Required Appraisal Loan will be recalculated based on
subsequent Appraisals, internal valuations or updates. Any Appraisal Reduction
for any Mortgage Loan shall be reduced to reflect any Realized Principal Losses
on the Required Appraisal Loan. Each Appraisal Reduction will be reduced to zero
as of the date the related Mortgage Loan is brought current under the then
current terms of the Mortgage Loan for at least three consecutive months, and no
Appraisal Reduction will exist as to any Mortgage Loan after it has been paid in
full, liquidated, repurchased or otherwise disposed of. The Appraisal Reduction
will also be reduced by the amount of any Realized Loss of principal on the
related Mortgage Loan incurred prior to the liquidation or disposition thereof.

         "APPRAISED VALUE" means, with respect to any Mortgaged Property, the
appraised value thereof determined by an Appraisal of the Mortgaged Property
securing such Mortgage Loan made by an Independent appraiser selected by the
Master Servicer or the Special Servicer, as applicable or, in the case of an
internal valuation performed by the Special Servicer pursuant to Section 6.9,
the value of the Mortgaged Property determined by such internal valuation.

         "ASSIGNMENT OF LEASES" means, with respect to any Mortgage Loan, any
assignment of leases, rents and profits or equivalent instrument, whether
contained in the related Mortgage or executed separately, assigning to the
holder or holders of such Mortgage all of the related Mortgagor's interest in
the leases, rents and profits derived from the ownership, operation, leasing or
disposition of all or a portion of the related Mortgaged Property as security
for repayment of such Mortgage Loan.

         "ASSIGNMENT OF MORTGAGE" means an assignment of the Mortgage, notice of
transfer or equivalent instrument, in recordable form, sufficient under the laws
of the jurisdiction wherein the related Mortgaged Property is located to reflect
the transfer of the Mortgage to the Trustee, which assignment, notice of
transfer or equivalent instrument may be in the form of one or more blanket
assignments covering the Mortgage Loans secured by Mortgaged Properties located
in the same jurisdiction, if permitted by law.

                                      -7-
<PAGE>

         "ASSUMED SCHEDULED PAYMENT" means: (i) with respect to any Balloon
Mortgage Loan for its Maturity Date (provided that such Mortgage Loan has not
been paid in full, and no Final Recovery Determination or other sale or
liquidation has occurred in respect thereof, on or before the end of the
Collection Period in which such Maturity Date occurs) and for any subsequent Due
Date therefor as of which such Mortgage Loan remains outstanding and part of the
Trust, if no Scheduled Payment (other than the related delinquent Balloon
Payment) is due for such Due Date, the scheduled monthly payment of principal
and interest deemed to be due in respect thereof on such Due Date equal to the
Scheduled Payment that would have been due in respect of such Mortgage Loan on
such Due Date, if it had been required to continue to accrue interest in
accordance with its terms, and to pay principal in accordance with the
amortization schedule in effect immediately prior to, and without regard to the
occurrence of, its most recent Maturity Date (as such may have been extended in
connection with a bankruptcy or similar proceeding involving the related
Mortgagor or a modification, waiver or amendment of such Mortgage Loan granted
or agreed to by the Master Servicer or the Special Servicer pursuant to the
terms hereof), and (ii) with respect to any REO Mortgage Loan for any Due Date
therefor as of which the related REO Property remains part of the Trust, the
scheduled monthly payment of principal and interest deemed to be due in respect
thereof on such Due Date equal to the Scheduled Payment (or, in the case of a
Balloon Mortgage Loan described in the preceding clause of this definition, the
Assumed Scheduled Payment) that was due in respect of the related Mortgage Loan
on the last Due Date prior to its becoming an REO Mortgage Loan.

         "AUTHENTICATING AGENT" means any authenticating agent serving in such
capacity pursuant to Section 7.10.

         "AUTHORIZED OFFICER" means any Person that may execute an Officer's
Certificate on behalf of the Depositor.

         "AVAILABLE ADVANCE REIMBURSEMENT AMOUNT" has the meaning set forth in
Section 4.6(a) hereof.

         "AVAILABLE DISTRIBUTION AMOUNT" means, with respect to any Distribution
Date, an amount equal to the aggregate of (a) all amounts on deposit in the
Distribution Account as of the commencement of business on such Distribution
Date that represent payments and other collections on or in respect of the
Mortgage Loans and any REO Properties that were received by the Master Servicer
or the Special Servicer through the end of the related Collection Period
exclusive of (i) any such amounts that were deposited in the Distribution
Account in error, (ii) amounts that are payable or reimbursable to any Person
other than the Certificateholders (including amounts payable to the Master
Servicer in respect of unpaid Master Servicing Fees, the Primary Servicers in
respect of unpaid Primary Servicing Fees, the Special Servicer in respect of
unpaid Special Servicer Compensation, the Trustee in respect of unpaid Trustee
Fees, or to the parties entitled thereto in respect of the unpaid Excess
Servicing Fees), (iii) amounts that constitute Prepayment Premiums, and (iv) if
such Distribution Date occurs during January or February of any year, the
Interest Reserve Amounts with respect to Interest Reserve Loans deposited in the
Interest Reserve Account, and (b) if and to the extent not already among the
amounts described in clause (a), (i) the aggregate amount of any P&I Advances
made by the Master Servicer, the Trustee or the Fiscal Agent for such
Distribution Date pursuant to Section 4.1 and/or Section 4.3, (ii) the aggregate
amount of any Compensating Interest payments made

                                      -8-
<PAGE>

by the Master Servicer for such Distribution Date pursuant to the terms hereof,
and (iii) if such Distribution Date occurs in March of any year, commencing
March 2001, the aggregate of the Interest Reserve Amounts then held on deposit
in the Interest Reserve Account in respect of each Interest Reserve Loan.

         "BALLOON MORTGAGE LOAN" means a Mortgage Loan which will not be fully
amortized by its original or modified Maturity Date, based on the fixed monthly
Scheduled Payment.

         "BALLOON PAYMENT" means, with respect to any Balloon Mortgage Loan, the
Scheduled Payment payable on the Maturity Date of such Mortgage Loan.

         "BANKRUPTCY LOSS" means a loss arising from a proceeding under the
United States Bankruptcy Code or any other similar state law or other proceeding
with respect to the Mortgagor of, or Mortgaged Property under, a Mortgage Loan,
including, without limitation, any Deficient Valuation Amount or losses, if any,
resulting from any Debt Service Reduction Amount for the month in which the
related Remittance Date occurs.

         "BENEFIT PLAN OPINION" means an Opinion of Counsel satisfactory to the
Trustee and the Master Servicer to the effect that any proposed transfer will
not (i) cause the assets of any REMIC to be regarded as plan assets for purposes
of the Plan Asset Regulations or (ii) give rise to any fiduciary duty on the
part of the Depositor, the Master Servicer, the Special Servicer, the Trustee,
the Certificate Registrar or the Fiscal Agent.

         "BOOK-ENTRY CERTIFICATES" means certificates evidencing a beneficial
interest in a Class of Certificates, ownership and transfer of which shall be
made through book entries as described in Section 3.7; provided, that after the
occurrence of a condition whereupon book-entry registration and transfer are no
longer authorized and Definitive Certificates are to be issued to the
Certificate Owners, such certificates shall no longer be "Book-Entry
Certificates."

         "BUSINESS DAY" means any day other than (i) a Saturday or a Sunday,
(ii) a legal holiday in New York, New York, Boston, Massachusetts (but only with
respect to matters related to the performance of obligations delegated to JHREF
as Primary Servicer under the related Primary Servicing Agreement), Chicago,
Illinois, Des Moines, Iowa (but only with respect to matters related to the
performance of obligations of Principal Capital Management, LLC as Primary
Servicer under the related Primary Servicing Agreement), Milwaukee, Wisconsin
(but only with respect to matters related to the performance of obligations of
Northwestern Mutual as Primary Servicer under the related Primary Servicing
Agreement), San Francisco, California or the principal cities in which the
Special Servicer, the Trustee or the Master Servicer conducts servicing or trust
operations, or (iii) a day on which banking institutions or savings associations
in New York, New York, Chicago, Illinois or San Francisco, California are
authorized or obligated by law or executive order to be closed.

         "CASH LIQUIDATION" means, as to any Defaulted Mortgage Loan other than
a Mortgage Loan with respect to which the related Mortgaged Property became REO
Property, the amount of all Insurance Proceeds, Condemnation Proceeds,
Liquidation Proceeds, Purchase Proceeds and other payments or recoveries with
respect to a Final Recovery Determination. The

                                      -9-
<PAGE>

Master Servicer shall maintain records in accordance with the Servicing Standard
(and, in the case of Specially Serviced Mortgage Loans, based on the written
reports with respect to such Cash Liquidation delivered by the Special Servicer
to the Master Servicer), of each Cash Liquidation.

         "CERCLA" means the Comprehensive Environmental Response, Compensation
and Liability Act of 1980, as amended (42 U.S.C. ss. 9601, et seq.).

         "CERTIFICATE ACCOUNT" means one or more separate accounts established
and maintained by the Master Servicer (or any Sub-Servicer or Primary Servicer
on behalf of the Master Servicer) pursuant to Section 5.1(a), which each account
shall be an Eligible Account.

         "CERTIFICATE BALANCE" means, with respect to any Certificate or
Interest (other than the Class X Certificates and the Residual Certificates) as
of any Distribution Date, the maximum specified dollar amount of principal to
which the Holder thereof is then entitled hereunder, such amount being equal to
the initial principal amount set forth on the face of such Certificate (in the
case of a Certificate), or as ascribed thereto in the Preliminary Statement
hereto (in the case of an Interest), minus (i) the amount of all principal
distributions previously made with respect to such Certificate pursuant to
Section 6.4(a) or deemed to have been made with respect to such Interest
pursuant to Section 6.2(a) or Section 6.3(a), as the case may be, (ii) all
Realized Losses allocated or deemed to have been allocated to such Interest or
Certificate pursuant to Section 6.6, and (iii) Expense Losses allocated to such
Interest or Certificate pursuant to Section 6.6.

         "CERTIFICATE OWNER" means, with respect to a Book-Entry Certificate,
the Person who is the beneficial owner of such Book-Entry Certificate, as may be
reflected on the books of the Clearing Agency, or on the books of a Person
maintaining an account with such Clearing Agency (directly or as an indirect
participant, in accordance with the rules of such Clearing Agency).

         "CERTIFICATE REGISTER" has the meaning provided in Section 3.2.

         "CERTIFICATE REGISTRAR" means the registrar appointed pursuant to
Section 3.2 and initially shall be the Trustee.

         "CERTIFICATEHOLDERS" has the meaning provided in the definition of
"Holder."

         "CERTIFICATES" means, collectively, the REMIC III Certificates, the
Class R-I Certificates, and the Class R-II Certificates.

         "CLASS" means, with respect to the REMIC I Interests, REMIC II
Interests or REMIC III Certificates, any Class of such Certificates or
Interests.

         "CLASS A-1 CERTIFICATES," "CLASS A-2 CERTIFICATES," "CLASS X
CERTIFICATES," "CLASS B CERTIFICATES," "CLASS C CERTIFICATES," "CLASS D
CERTIFICATES," "CLASS E CERTIFICATES," "CLASS F CERTIFICATES," "CLASS G
CERTIFICATES," "CLASS H CERTIFICATES," "CLASS J CERTIFICATES," "CLASS K
CERTIFICATES," "CLASS L CERTIFICATES," "CLASS M CERTIFICATES," "CLASS N
CERTIFICATES," "CLASS O CERTIFICATES," "CLASS P CERTIFICATES", "CLASS R-I
CERTIFICATES," "CLASS

                                      -10-
<PAGE>

R-II CERTIFICATES," or "CLASS R-III CERTIFICATES," mean the Certificates
designated as "Class A-1," "Class A-2," "Class X," "Class B," "Class C," "Class
D," "Class E," "Class F," "Class G," "Class H," "Class J," "Class K," "Class L,"
"Class M," "Class N," "Class O," "Class P," "Class R-I," "Class R-II" and "Class
R-III" respectively, on the face thereof, in substantially the form attached
hereto as Exhibits A-1 through A-20 hereof.

         "CLASS A CERTIFICATES" means the Class A-1 Certificates and Class A-2
Certificates, collectively.

         "CLASS X INTEREST AMOUNT" means, with respect to any Distribution Date
and the related Interest Accrual Period, interest equal to the product of (i)
one-twelfth of a per annum rate equal to the weighted average of the Class X
Strip Rates for the Principal Balance Certificates, weighted on the basis of the
respective Certificate Balances of such Classes of Certificates, and (ii) the
Class X Notional Amount for such Distribution Date.

         "CLASS X NOTIONAL AMOUNT" means, with respect to any Distribution Date,
the aggregate of the Certificate Balances of the Principal Balance Certificates
as of the close of business on the related Distribution Date.

         "CLASS X STRIP RATE" means, for any Distribution Date, with respect to
any Class of Certificates (other than the Class X and the Residual
Certificates), the excess, if any, of the Weighted Average REMIC I Net Mortgage
Rate for such Distribution Date over the Pass-Through Rate for such Class of
Certificates.

         "CLEARING AGENCY" means an organization registered as a "clearing
agency" pursuant to Section 17A of the 1934 Act, which initially shall be the
Depository.

         "CLEARSTREAM" means Clearstream Banking, societe anonyme.

         "CLOSING DATE" means October 31, 2000.

         "CMSA" means the Commercial Mortgage Securities Association.

         "CMSA REPORT" means the Restricted Servicer Reports and the
Unrestricted Servicer Reports, collectively.

         "CODE" means the Internal Revenue Code of 1986, as amended, any
successor statutes thereto, and applicable U.S. Department of Treasury
regulations issued pursuant thereto in temporary or final form and proposed
regulations thereunder, to the extent that, by reason of their proposed
effective date, such proposed regulations would apply to the Trust.

         "COLLECTION PERIOD" means, with respect to any Distribution Date, the
period beginning on the day after the Determination Date in the month preceding
the month of such Distribution Date (or in the case of the first Distribution
Date, the Cut-Off Date) and ending on the Determination Date in the month in
which the Distribution Date occurs.

         "COMPENSATING INTEREST" means with respect to any Distribution Date, an
amount equal to the excess of (A) Prepayment Interest Shortfalls resulting from
Principal

                                      -11-
<PAGE>

Prepayments during the related Collection Period over (B) Prepayment Interest
Excesses resulting from Principal Prepayments during the same Collection Period,
but in any event with respect to Compensating Interest to be paid by the Master
Servicer hereunder, not more than the portion of the aggregate Master Servicing
Fee equal to 0.03% for the related Collection Period calculated in respect of
all the Mortgage Loans (including REO Mortgage Loans).

         "CONDEMNATION PROCEEDS" means any awards resulting from the full or
partial condemnation or any eminent domain proceeding or any conveyance in lieu
or in anticipation thereof with respect to a Mortgaged Property by or to any
governmental, quasi-governmental authority or private entity with condemnation
powers other than amounts to be applied to the restoration, preservation or
repair of such Mortgaged Property or released to the related Mortgagor in
accordance with the terms of the Mortgage Loan.

         "CONTROLLING CLASS" means the most subordinate Class of REMIC Regular
Certificates outstanding at any time of determination; provided, that, no Class
may be the Controlling Class at any time that the then Certificate Balance of
such Class is less than 25% of the initial Certificate Balance of such Class. As
of the Closing Date, the Controlling Class will be the Class P Certificates.

         "CONTROLLING PERSON" means, with respect to any Person, any other
Person who "controls" such Person within the meaning of the 1933 Act.

         "CORPORATE TRUST OFFICE" means, with respect to the presentment and
surrender of Certificates for the final distribution thereon or the presentment
and surrender of Certificates for any other purpose, the principal corporate
trust office of the Certificate Registrar. The principal corporate trust office
of the Trustee is presently located at 135 South LaSalle Street, Suite 1625,
Chicago, IL 60603, Attention: Asset-Backed Securities Trust Services
Group--Morgan Stanley Series 2000-LIFE2 or at such other address as the Trustee
or Certificate Registrar may designate from time to time by notice to the
Certificateholders, the Depositor, the Master Servicer, and the Special
Servicer.

         "CORRESPONDING REMIC I REGULAR INTEREST" means with respect to each
Mortgage Loan, the REMIC I Regular Interest having an initial Certificate
Balance equal to the principal balance of such Mortgage Loan outstanding as of
the Cut-Off Date, after taking into account all principal and interest payments
made or due prior to the Cut-Off Date.

         "CORRESPONDING REMIC II REGULAR INTEREST" means with respect to each
Class of Certificates, the REMIC II Regular Interest having the same letter
designation.

         "CUSTODIAN" means the Trustee or any Person who is appointed by the
Trustee at any time as custodian pursuant to Section 7.9 and who is unaffiliated
with the Depositor and each Seller and satisfies the eligibility requirements of
the Trustee as set forth in Section 7.5.

         "CUSTOMER" means a broker, dealer, bank, other financial institution or
other Person for whom the Clearing Agency effects book-entry transfers and
pledges of securities deposited with the Clearing Agency.

                                      -12-
<PAGE>

         "CUT-OFF DATE" means the end of business on October 1, 2000. The
Cut-Off Date for any Mortgage Loan that has a Due Date on a date other than the
first day of each month shall be the end of business on October 15, 2000.

         "DEBT SERVICE COVERAGE RATIO" means, with respect to any Mortgage Loan,
as of any date of determination and for any period, the amount calculated for
such date of determination in accordance with the procedures set forth in
Exhibit T.

         "DEBT SERVICE REDUCTION AMOUNT" means, with respect to a Due Date and
the related Determination Date, the amount of the reduction of the Scheduled
Payment which a Mortgagor is obligated to pay on such Due Date with respect to a
Mortgage Loan as a result of any proceeding under bankruptcy law or any similar
proceeding (other than a Deficient Valuation Amount); provided, however, that in
the case of an amount that is deferred, but not forgiven, such reduction shall
include only the net present value (calculated at the related Mortgage Rate) of
the reduction.

         "DEFAULTED MORTGAGE LOAN" means a Mortgage Loan which is in default
under the terms of the applicable Mortgage Loan documentation and for which any
applicable grace period has expired.

         "DEFEASANCE COLLATERAL" means, with respect to any Defeasance Loan, the
United States Treasury obligations required to be pledged in lieu of prepayment
pursuant to the terms thereof.

         "DEFEASANCE LOAN" means any Mortgage Loan which requires or permits the
related Mortgagor (or permits the holder of such Mortgage Loan to require the
related Mortgagor) to pledge Defeasance Collateral to such holder in lieu of
prepayment.

         "DEFICIENT VALUATION" means, with respect to any Mortgage Loan, a
valuation by a court of competent jurisdiction of the Mortgaged Property
relating to a Mortgage Loan in an amount less than the then outstanding
indebtedness under such Mortgage Loan, which valuation results from a proceeding
initiated under the United States Bankruptcy Code, as amended from time to time,
and that reduces the amount the Mortgagor is required to pay under such Mortgage
Loan.

         "DEFICIENT VALUATION AMOUNT" means the amount by which the total amount
due with respect to a Mortgage Loan (excluding interest not yet accrued),
including the principal balance of a Mortgage Loan plus any accrued and unpaid
interest thereon and any other amounts recoverable from the Mortgagor with
respect thereto pursuant to the terms thereof, is reduced in connection with a
Deficient Valuation.

         "DEFINITIVE CERTIFICATES" means Certificates of any Class issued in
definitive, fully registered, certificated form without interest coupons.

         "DELETED MORTGAGE LOAN" means a Mortgage Loan which is repurchased from
the Trust pursuant to the terms hereof or as to which one or more Qualifying
Substitute Mortgage Loans are substituted.

                                      -13-
<PAGE>

         "DEPOSITOR" means Morgan Stanley Dean Witter Capital I Inc., a Delaware
corporation, and its successors in interest.

         "DEPOSITORY" has the meaning set forth in Section 3.7(a).

         "DEPOSITORY AGREEMENT" means the Letter of Representations dated
October 31, 2000 by and among the Depositor, the Trustee and the Depository.

         "DETERMINATION DATE" means, with respect to any Distribution Date, the
earlier of (i) the 10th day of the month in which such Distribution Date occurs
or, if such day is not a Business Day, the immediately preceding Business Day,
and (ii) the 5th Business Day prior to the related Distribution Date, commencing
November 8, 2000.

         "DIRECTLY OPERATE" means, with respect to any REO Property, the
furnishing or rendering of services to the tenants thereof, the management or
operation of such REO Property, the holding of such REO Property primarily for
sale to customers (other than a sale of an REO Property pursuant to and in
accordance with Section 9.15 or Section 9.36), the performance of any
construction work thereon or any use of such REO Property in a trade or business
conducted by the Trust, in each case other than through an Independent
Contractor; provided, however, that the Trustee (or the Special Servicer on
behalf of the Trustee) shall not be considered to Directly Operate an REO
Property solely because the Trustee (or the Special Servicer on behalf of the
Trustee) establishes rental terms, chooses tenants, enters into or renews
leases, deals with taxes and insurance, or makes decisions as to repairs, tenant
improvements or capital expenditures with respect to such REO Property
(including, without limitation, construction activity to effect repairs or in
connection with leasing activity) or undertakes any ministerial action
incidental thereto.

         "DISCOUNT RATE" means the rate which, when compounded monthly, is
equivalent to the Treasury Rate when compounded semi-annually. The "Treasury
Rate" is the yield calculated by the linear interpolation of the yields, as
reported in Federal Reserve Statistical Release H.15--Selected Interest Rates
under the heading "U.S. government securities/Treasury constant maturities" for
the week ending prior to the date of the relevant principal prepayment, of U.S.
Treasury constant maturities with a maturity date (one longer and one shorter)
most nearly approximating the maturity date of the Mortgage Loan prepaid. If
Release H.15 is no longer published, the Master Servicer will select a
comparable publication to determine the Treasury Rate.

         "DISQUALIFIED ORGANIZATION" means any of (i) the United States, any
State or any political subdivision thereof, or any agency or instrumentality of
any of the foregoing (other than an instrumentality which is a corporation if
all of its activities are subject to tax and, except for FHLMC, a majority of
its board of directors is not selected by any such governmental unit), (ii) a
foreign government, international organization or any agency or instrumentality
of either of the foregoing, (iii) an organization (except certain farmers'
cooperatives described in Section 521 of the Code) which is exempt from tax
imposed by Chapter 1 of the Code (unless such organization is subject to the tax
imposed by Section 511 of the Code on unrelated business taxable income), (iv)
rural electric and telephone cooperatives described in Section 1381 of the Code,
and (v) any other Person so designated by the Master Servicer based upon an
Opinion of Counsel that the

                                      -14-
<PAGE>

holding of an ownership interest in a Residual Certificate by such Person may
cause any of the REMICs, or any Person having an Ownership Interest in any Class
of Certificates, other than such Person, to incur a liability for any federal
tax imposed under the Code that would not otherwise be imposed but for the
transfer of an ownership interest in a Residual Certificate to such Person. The
terms "United States," "State" and "international organization" shall have the
meanings set forth in Section 7701 of the Code or successor provisions.

         "DISTRIBUTABLE CERTIFICATE INTEREST" means, with respect to any
Distribution Date and any Class of Certificates (other than the Residual
Certificates) or Interests, the sum of (A) Accrued Certificate Interest, reduced
by (i) any Net Aggregate Prepayment Interest Shortfalls not offset by
Compensating Interest, allocated on such Distribution Date to such Class or
Interest pursuant to Section 6.7, and (ii) Realized Losses and Expense Losses
allocated on such Distribution Date to reduce the interest payable to such Class
or Interest pursuant to Section 6.6, plus (B) the Unpaid Interest.

         "DISTRIBUTION ACCOUNT" means the Distribution Account maintained by the
Trustee, in accordance with the provisions of Section 5.3, which account shall
be an Eligible Account.

         "DISTRIBUTION DATE" means the 15th day of each month or, if such day is
not a Business Day, the next succeeding Business Day, commencing November 15,
2000.

         "DOCUMENT DEFECT" has the meaning set forth in Section 2.3(a).

         "DUE DATE" means, with respect to a Mortgage Loan, the date on which a
Scheduled Payment is due.

         "ELIGIBLE ACCOUNT" means an account (or accounts) that is any of the
following: (i) maintained with a depository institution or trust company whose
(A) commercial paper, short-term unsecured debt obligations or other short-term
deposits are rated at least "P-1" by Moody's and "F-1+" by Fitch, if the
deposits are to be held in the account for 30 days or less), or (B) long-term
unsecured debt obligations are rated at least "Aa2" by Moody's and "AA" by
Fitch, if the deposits are to be held in the account more than 30 days or (ii) a
segregated trust account or accounts maintained in the trust department of the
Trustee or other financial institution subject to regulations regarding
fiduciary funds on deposit similar to Title 12 of the Code of Federal
Regulations Section 9.10(b), or (iii) an account or accounts of a depository
institution acceptable to each Rating Agency, as evidenced by Rating Agency
Confirmation with respect to the use of any such account as the Certificate
Account or the Distribution Account. Notwithstanding anything in the foregoing
to the contrary, an account shall not fail to be an Eligible Account solely
because it is maintained with Wells Fargo Bank Iowa, N.A. a wholly-owned
subsidiary of Wells Fargo & Co. provided that Wells Fargo Bank Iowa, N.A.'s or
its parent's (A) commercial paper, short-term unsecured debt obligations or
other short-term deposits are at least "P-1" in the case of Moody's, and "F-1"
in the case of Fitch, if the deposits are to be held in the account for 30 days
or less, or (B) long-term unsecured debt obligations are rated at least "Aa3" in
the case of Moody's and "A+" in the case of Fitch, if the deposits are to be
held in the account more than 30 days.

                                      -15-
<PAGE>

         "ELIGIBLE INVESTMENTS" means any one or more of the following financial
assets or other property.

              (i) direct obligations of, and obligations fully guaranteed as to
timely payment of principal and interest by, the United States of America, FNMA,
FHLMC or any agency or instrumentality of the United States of America the
obligations of which are backed by the full faith and credit of the United
States of America; provided that any obligation of FNMA or FHLMC, other than an
unsecured senior debt obligation of FNMA or FHLMC, shall be an Eligible
Investment only if Rating Agency Confirmation is obtained with respect to such
investment;

              (ii) demand or time deposits in, unsecured certificates of deposit
of, money market deposit accounts of, or bankers' acceptances issued by, any
depository institution or trust company (including the Trustee, the Master
Servicer, the Special Servicer or any Affiliate of the Master Servicer, the
Special Servicer or the Trustee, acting in its commercial capacity) incorporated
or organized under the laws of the United States of America or any State thereof
and subject to supervision and examination by federal or state banking
authorities, so long as the commercial paper or other short-term debt
obligations of such depository institution or trust company are rated "F-1+" by
Fitch and "Prime-1" by Moody's or the long-term unsecured debt obligations of
such depository institution or trust company have been assigned a rating by each
Rating Agency at least equal "AA" by Fitch and "Aa2" by Moody's or its
equivalent or, in each case, if not rated by a Rating Agency, then such Rating
Agency has issued a Rating Agency Confirmation;

              (iii) repurchase agreements or obligations with respect to any
security described in clause (i) above where such security has a remaining
maturity of one year or less and where such repurchase obligation has been
entered into with a depository institution or trust company (acting as
principal) described in clause (ii) above and where such repurchase obligation
will mature prior to the Business Day preceding the next date upon which, as
described in this Agreement, such amounts are required to be withdrawn from the
Certificate Account and which meets the minimum rating requirement for such
entity described above (or for which Rating Agency Confirmation is obtained with
respect to such ratings);

              (iv) debt obligations (other than stripped bonds or stripped
coupons) bearing interest or sold at a discount issued by any corporation
incorporated under the laws of the United States of America or any state
thereof, which securities are rated "AA-" or its equivalent by each Rating
Agency, unless otherwise specified in writing by the Rating Agency; provided
that securities issued by any particular corporation will not be Eligible
Investments to the extent that investment therein will cause the
then-outstanding principal amount of securities issued by such corporation and
held in the Certificate Account to exceed 5% of the sum of the aggregate
Certificate Principal Balance of the Principal Balance Certificates and the
aggregate principal amount of all Eligible Investments in the Certificate
Account;

              (v) commercial paper (including both non-interest-bearing discount
obligations and interest-bearing obligations payable on demand or on a specified
date not more than one year after the date of issuance thereof) rated "F-1+" by
Fitch and "Prime-1" by Moody's (or for which Rating Agency Confirmation is
obtained with respect to such ratings);

                                      -16-
<PAGE>

              (vi) units of investment funds (including money market funds)
rated in the highest long-term category by Fitch or if not rated by Fitch then
otherwise approved by Fitch and the highest long-term category by Moody's, or if
not rated by Moody's then Moody's has issued a Rating Agency Confirmation;

              (vii) guaranteed reinvestment agreements maturing within 365 days
or less issued by any bank, insurance company or other corporation whose
long-term unsecured debt rating is not less than "AA" (or its equivalent rating)
by Fitch and "Aa2" by Moody's (if rated by Fitch or, if not rated by Fitch, by
Moody's and another nationally recognized statistical rating organization), or
for which Rating Agency Confirmation is obtained with respect to such ratings;

              (viii) any money market funds that maintain a constant asset value
and that are rated "Aaa" (or its equivalent rating) by Moody's and "AAAm" or
"AAAm-G" (or its equivalent) by Fitch, and any other demand, money-market or
time deposit, or any other obligation, security or investment, with respect to
which Rating Agency Confirmation has been obtained; and

              (ix) such other investments bearing interest or sold at a
discount, earning a return "in the nature of interest" within the meaning of
Treasury Regulation Section 1.860G-2(g)(1)(i) (as evidenced by an Opinion of
Counsel delivered to the Trustee by the Master Servicer at the Master Servicer's
expense), as are acceptable to the Rating Agencies (as evidenced by Rating
Agency Confirmation) and treated as "permitted investments" that are "cash flow
investments" under Code Section 860G(a)(5);

provided (A) such investment is held for a temporary period pursuant to Section
1.860G-2(g)(i) of the Treasury Regulations, (B) such investment is payable by
the obligor in U.S. dollars, and (C) that no such instrument shall be an
Eligible Investment (1) if such instrument evidences either (a) a right to
receive only interest payments or only principal payments with respect to the
obligations underlying such instrument or (b) a right to receive both principal
and interest payments derived from obligations underlying such instrument and
the principal and interest payments with respect to such instrument provide a
yield to maturity of greater than 120% of the yield to maturity at par of such
underlying obligations, or (2) if it may be redeemed at a price below the
purchase price or (3) if it is not treated as a "permitted investment" that is a
"cash flow investment" under Code Section 860G(a)(5); and provided, further,
that any such instrument shall have a maturity date no later than the date such
instrument is required to be used to satisfy the obligations under this
Agreement, and, in any event, shall not have a maturity in excess of one year;
any such instrument must have a predetermined fixed dollar of principal due at
maturity that cannot vary or change; if rated, the obligation must not have an
"r" highlighter affixed to its rating; interest on any variable rate instrument
shall be tied to a single interest rate index plus a single fixed spread (if
any) and move proportionally with that index; and provided, further, that no
amount beneficially owned by any REMIC Pool (including any amounts collected by
the Master Servicer but not yet deposited in the Certificate Account) may be
invested in investments treated as equity interests for Federal income tax
purposes. No Eligible Investments shall be purchased at a price in excess of
par. For the purpose of this definition, units of investment funds (including
money market funds) shall be deemed to mature daily.

                                      -17-
<PAGE>

         "ENVIRONMENTAL LAWS" means any and all federal, state and local
statutes, laws, regulations, ordinances, rules, judgments, orders, decrees,
permits, concessions, grants, franchises, licenses, agreements or other
governmental restrictions, now or hereafter in effect, relating to health or the
environment or to emissions, discharges or releases of chemical substances,
including, without limitation, any and all pollutants, contaminants, petroleum
or petroleum products, asbestos or asbestos-containing materials,
polychlorinated biphenyls, urea-formaldehyde insulation, radon, industrial,
toxic or hazardous substances or wastes, into the environment, including,
without limitation, ambient air, surface water, ground water or land, or
otherwise relating to the manufacture, processing, distribution, use, labeling,
registration, treatment, storage, disposal, transport or handling of any of the
foregoing substances or wastes or the clean-up or other remediation thereof.

         "ENVIRONMENTAL INSURANCE POLICY" shall mean, with respect to any
Mortgage Loan or the related Mortgaged Property or REO Property, any insurance
policy covering pollution conditions and/or other environmental conditions that
is maintained from time to time in respect of such Mortgage Loan, Mortgaged
Property or REO Property, as the case may be, for the benefit of, among others,
the Trustee on behalf of the Certificateholders.

         "ERISA" means the Employee Retirement Income Security Act of 1974, as
amended.

         "ESCROW ACCOUNT" means an account established by or on behalf of the
Master Servicer pursuant to Section 8.3(e).

         "ESCROW AMOUNT" means any amount payable with respect to a Mortgage
Loan for taxes, assessments, water rates, Standard Hazard Insurance Policy
premiums, ground lease payments, reserves for capital improvements, deferred
maintenance, repairs, tenant improvements, leasing commissions, rental
achievements, environmental matters and other reserves or comparable items.

         "EVENT OF DEFAULT" has the meaning set forth in Section 8.28(b).

         "EXCESS LIQUIDATION PROCEEDS" means, with respect to any Mortgage Loan,
the excess of (i) Liquidation Proceeds of a Mortgage Loan or related REO
Property, over (ii) the amount that would have been received if a Principal
Prepayment in full had been made with respect to such Mortgage Loan on the date
such proceeds were received.

         "EXCESS SERVICING FEE" means with respect to the designated Mortgage
Loans specified on the Mortgage Loan Schedule, the monthly fee payable to (a)
Wells Fargo Bank, National Association or its successors and assigns, and (b)
JHREF, or its successors and assigns, each as holder of excess servicing rights,
which fee shall accrue on the Scheduled Principal Balance of each such Mortgage
Loan immediately prior to the Due Date occurring in each month at the per annum
rate (determined in the same manner as the applicable Mortgage Rate for such
Mortgage Loan is determined for such month) specified on the Mortgage Loan
Schedule (the "Excess Servicing Fee Rate"). Each holder of excess servicing
rights is entitled to Excess Servicing Fees only with respect to the Mortgage
Loans as indicated on Exhibit J hereto.

                                      -18-
<PAGE>

         "EXCHANGE CERTIFICATION" means an Exchange Certification substantially
in the form set forth in Exhibit H hereto executed by a holder of an interest in
a Regulation S Global Certificate or a Rule 144A-IAI Global Certificate, as
applicable.

         "EXPENSE LOSS" means a loss realized upon payment by the Trust of an
Additional Trust Expense.

         "EXTENSION" has the meaning set forth in Section 9.15(a).

         "FDIC" means the Federal Deposit Insurance Corporation or any successor
thereto.

         "FHLMC" means the Federal Home Loan Mortgage Corporation, or any
successor thereto.

         "FHLMC AUDIT PROGRAM" has the meaning set forth in Section 8.13.

         "FINAL CERTIFICATION" has the meaning set forth in Section 2.2.

         "FINAL PROSPECTUS SUPPLEMENT" has the meaning set forth in the
Preliminary Statement hereto.

         "FINAL RATED DISTRIBUTION DATE" means with respect to each rated Class
of Certificates, October 15, 2033

         "FINAL RECOVERY DETERMINATION" means a determination with respect to
any Mortgage Loan or Specially Serviced Mortgage Loan by the Master Servicer in
consultation with the Special Servicer in respect of any Defaulted Mortgage Loan
(including a Mortgage Loan that became an REO Property), in each case, in its
good faith discretion, consistent with the Servicing Standard that all Insurance
Proceeds, Condemnation Proceeds, Liquidation Proceeds, Purchase Proceeds and
other payments or recoveries which the Master Servicer or the Special Servicer,
as the case may be, expects to be finally recoverable on such Mortgage Loan,
without regard to any obligation of the Master Servicer, the Trustee or the
Fiscal Agent, as the case may be, to make payments from its own funds pursuant
to Article IV hereof, have been recovered. The Special Servicer shall be
required to provide the Master Servicer with prompt written notice of any Final
Recovery Determination with respect to any Specially Serviced Mortgage Loan upon
making such determination. The Master Servicer shall notify the Trustee of such
determination and the Trustee shall deliver a copy of such notice to each Rating
Agency.

         "FINAL SCHEDULED DISTRIBUTION DATE" means, for each Class of rated
Certificates, the Distribution Date on which such Class will be paid in full
assuming that timely payments will be made on the Mortgage Loans in accordance
with their terms.

         "FINANCIAL MARKET PUBLISHER" means each of Bloomberg Financial Service,
Trepp Financial and Intex Inc.

         "FISCAL AGENT" means ABN AMRO Bank N.V., a banking association
organized under the laws of the Netherlands and its permitted successors and
assigns.

                                      -19-
<PAGE>

         "FISCAL AGENT TERMINATION EVENT" has the meaning set forth in Section
4.7 hereof.

         "FITCH" means Fitch, Inc. or its successor in interest.

         "FNMA" means the Federal National Mortgage Association, or any
successor thereto.

         "GLOBAL CERTIFICATE" means any Rule 144A-IAI Global Certificate,
Regulation S Temporary Global Certificate or Regulation S Permanent Global
Certificate.

         "HOLDER" means the Person in whose name a Certificate is registered on
the Certificate Register.

         "INDEPENDENT" means, when used with respect to any Accountants, a
Person who is "independent" within the meaning of Rule 2-01(B) of the Securities
and Exchange Commission's Regulation S-X. Independent means, when used with
respect to any other Person, a Person who (A) is in fact independent of another
specified Person and any Affiliate of such other Person, (B) does not have any
material direct or indirect financial interest in such other Person or any
Affiliate of such other Person, (C) is not connected with such other Person or
any Affiliate of such other Person as an officer, employee, promoter,
underwriter, trustee, partner, director or Person performing similar functions
and (D) is not a member of the immediate family of a Person defined in clause
(B) or (C) above.

         "INDEPENDENT CONTRACTOR" means, either (i) with respect to any Mortgage
Loan (A) that is not a Specially Serviced Mortgage Loan, any Person designated
by the Master Servicer (other than the Master Servicer, but which may be an
Affiliate of the Master Servicer), or (B) that is a Specially Serviced Mortgage
Loan, any Person designated by the Special Servicer that would be an
"independent contractor" with respect to the applicable REMIC Pool within the
meaning of Section 856(d)(3) of the Code if such REMIC Pool were a real estate
investment trust (except that the ownership test set forth in such Section shall
be considered to be met by any Person that owns, directly or indirectly, 35% or
more of the Aggregate Certificate Balance or Notional Amount, as the case may
be, of any Class of the Certificates (other than the Class R-III Certificates),
a Percentage Interest of 35% or more in the Class R-III Certificates or such
other interest in any Class of the Certificates or of the applicable REMIC Pool
as is set forth in an Opinion of Counsel, which shall be at no expense to the
Trustee or the Trust) so long as such REMIC Pool does not receive or derive any
income from such Person and provided that the relationship between such Person
and such REMIC Pool is at arm's length, all within the meaning of Treasury
Regulation Section 1.856-4(b)(5), or (ii) any other Person (including the Master
Servicer or the Special Servicer) upon receipt by the Trustee of an Opinion of
Counsel, which shall be at the expense of the Person delivering such opinion to
the Trustee, to the effect that the taking of any action in respect of any REO
Property by such Person, subject to any conditions therein specified, that is
otherwise herein contemplated to be taken by an Independent Contractor will not
cause such REO Property to cease to qualify as "foreclosure property" within the
meaning of Section 860G(a)(8) of the Code (determined without regard to the
exception applicable for purposes of Section 860D(a) of the Code), or cause any
income realized in respect of such REO Property to fail to qualify as Rents from
Real Property.

                                      -20-
<PAGE>

         "INITIAL CERTIFICATION" has the meaning set forth in Section 2.2.

         "INITIAL DEPOSIT" means the amount of all collections made on the
Mortgage Loans from the Cut-Off Date to and excluding the initial Closing Date.

         "INSPECTION REPORT" means the report delivered by the Master Servicer
or the Special Servicer, as the case may be, substantially in the form of
Exhibit L hereto.

         "INSTITUTIONAL ACCREDITED INVESTOR" means an institutional accredited
investor qualifying pursuant to Rule 501(a)(1), (2), (3) or (7) of Regulation D
of the 1933 Act.

         "INSURANCE POLICIES" means, collectively, any Standard Hazard Insurance
Policy, flood insurance policy or title insurance policy relating to the
Mortgage Loans or the Mortgaged Properties in effect as of the initial Closing
Date or thereafter during the term of this Agreement.

         "INSURANCE PROCEEDS" means amounts paid by the insurer under any
Insurance Policy, other than amounts required to be paid over to the Mortgagor
pursuant to law, the related Mortgage Loan or the Servicing Standard.

         "INTEREST" means a REMIC I Interest or a REMIC II Interest, as
applicable.

         "INTEREST ACCRUAL PERIOD" means, for any Distribution Date, with
respect to all Classes of Certificates and Interests (other than the Residual
Certificates), the period beginning on the first day of the month preceding the
month in which such Distribution Date occurs and ending on the last day of the
month preceding the month in which such Distribution Date occurs.

         "INTEREST RESERVE ACCOUNT" means that Interest Reserve Account
maintained by the Master Servicer pursuant to Section 5.1(a), which account
shall be an Eligible Account.

         "INTEREST RESERVE AMOUNT" has the meaning set forth in Section 5.1(d).

         "INTEREST RESERVE LOANS" shall mean the Mortgage Loans which bear
interest other than on the basis of a 360-day year consisting of 12 30-day
months.

         "INTERESTED PERSON" means, as of any date of determination, the Master
Servicer, the Special Servicer, the Depositor, the holder of any related Junior
Indebtedness (with respect to any particular Mortgage Loan), a holder of 50% or
more of the Controlling Class, the Operating Adviser, any Independent Contractor
engaged by the Master Servicer or the Special Servicer pursuant to this
Agreement, or any Person actually known to a Responsible Officer of the Trustee
to be an Affiliate of any of them.

         "JHREF" has the meaning assigned in the Preliminary Statement hereto.

         "JHREF LOANS" means, collectively, those Mortgage Loans sold to the
Depositor pursuant to Mortgage Loan Purchase Agreement I and shown on Schedule I
hereto.

                                      -21-
<PAGE>

         "JUNIOR INDEBTEDNESS" means any indebtedness of any Mortgagor that is
secured by a lien that is junior in right of payment to the lien of the Mortgage
securing the related Mortgage Note.

         "LATE COLLECTIONS" means, with respect to any Mortgage Loan, all
amounts received during any Collection Period, whether as late payments or as
Liquidation Proceeds, Insurance Proceeds, Condemnation Proceeds, Purchase
Proceeds or otherwise, that represent payments or collections of Scheduled
Payments due but delinquent for a previous Collection Period and not previously
recovered.

         "LATE FEES" means a fee payable to the Master Servicer or the Special
Servicer, as the case may be, to the extent actually collected from the
Mortgagor as provided in the related Mortgage Loan in connection with a late
payment made by such Mortgagor.

         "LIQUIDATION EXPENSES" means reasonable and direct expenses incurred by
the Special Servicer on behalf of the Trust in connection with the enforcement
and liquidation of any Specially Serviced Mortgage Loan or REO Property acquired
in respect thereof including, without limitation, reasonable legal fees and
expenses, appraisal fees, committee or referee fees, property manager fees, and,
if applicable, brokerage commissions and conveyance taxes for such Specially
Serviced Mortgage Loan. All Liquidation Expenses relating to enforcement and
disposition of the Specially Serviced Mortgage Loan shall be (i) paid out of
income from the related REO Property, to the extent available or (ii) advanced
by the Master Servicer, subject to Section 4.4 and Section 4.6(e) hereof, as a
Servicing Advance.

         "LIQUIDATION FEE" means a fee equal to the product of (x) 1.0% and (y)
the Liquidation Proceeds received in connection with a final disposition of a
Specially Serviced Mortgage Loan or REO Property and any Condemnation Proceeds
received by the Trust.

         "LIQUIDATION PROCEEDS" means proceeds from the sale or liquidation of a
Mortgage Loan or related REO Property (including a repurchase of a Mortgage Loan
pursuant to Section 2.3), net of Liquidation Expenses and any related Advances
and interest thereon (to the extent not otherwise paid pursuant to Section
4.6(c)).

         "LIQUIDATION REALIZED LOSS" means, with respect to each Mortgage Loan
or REO Property, as the case may be, as to which a Cash Liquidation or REO
Disposition has occurred, an amount equal to the sum, without duplication, of
(A) the Principal Balance of the Mortgage Loan (or deemed Principal Balance, in
the case of an REO Mortgage Loan) as of the date of the Cash Liquidation or REO
Disposition, plus (B) unpaid interest and interest accrued thereon at the
applicable Mortgage Rate, plus (C) any expenses incurred in connection with such
Mortgage Loan that are reimbursable to any Person, other than amounts previously
treated as Expense Losses or included in the definition of Liquidation Expenses
minus the sum of (i) REO Income applied as recoveries of principal or interest
on the related Mortgage Loan or REO Property, and (ii) Liquidation Proceeds,
Late Collections and all other amounts recovered from the related Mortgagor and
received during the Collection Period in which such Cash Liquidation or REO
Disposition occurred. REO Income and Liquidation Proceeds shall be applied first
against any Expense Losses (to the extent not included in the definition of
Liquidation Expenses) for such Mortgage Loan, the unpaid interest on the
Mortgage Loan, calculated as described in

                                      -22-
<PAGE>

clause (B) above, and then against the principal balance of such Mortgage Loan,
calculated as described in clause (A) above.

         "LOAN-TO-VALUE RATIO" means, as of any date with respect to a Mortgage
Loan, the fraction, expressed as a percentage, the numerator of which is the
principal balance of such Mortgage Loan at the date of determination and the
denominator of which is the value of the Mortgaged Property as shown on the most
recent Appraisal or valuation of the Mortgaged Property which is available as of
such date.

         "LOCK-BOX ACCOUNT" has the meaning set forth in Section 8.3(g).

         "LOCK-BOX AGREEMENT" means, with respect to any Mortgage Loan, any
lock-box agreement relating to such Mortgage Loan among the related Mortgagor, a
depositary institution and the Master Servicer pursuant to which a Lock-Box
Account is created.

         "LOSSES" has the meaning set forth in Section 12.4.

         "MAI" means Member of the Appraisal Institute.

         "MASTER SERVICER" means Wells Fargo Bank, National Association and its
permitted successors or assigns.

         "MASTER SERVICER REMITTANCE DATE" means for each Distribution Date the
Business Day immediately preceding such Distribution Date.

         "MASTER SERVICER REMITTANCE REPORT" means a report prepared by the
Master Servicer and in such media as may be agreed upon by the Master Servicer
and the Trustee containing such information regarding the Mortgage Loans as will
permit the Trustee to calculate the amounts to be distributed to the
Certificateholders pursuant to this Agreement and to furnish the Monthly
Certificateholders Report to Certificateholders required to be delivered
hereunder and containing such additional information as the Master Servicer, the
Trustee and the Depositor may from time to time mutually agree.

         "MASTER SERVICING FEE" means for each calendar month, as to each
Mortgage Loan (including REO Mortgage Loans and Defeasance Loans), the Master
Servicing Fee Rate applicable to such month (determined in the same manner as
the applicable Mortgage Rate is determined for such Mortgage Loan for such
month) multiplied by the Scheduled Principal Balance of each Mortgage Loan
immediately before the Due Date occurring in such month, subject to reduction in
respect of Compensating Interest, as set forth in Section 8.10(c).

         "MASTER SERVICING FEE RATE" means, with respect to each Mortgage Loan
(including any Mortgage Loan relating to an REO Property), the rate per annum
specified as such on the Mortgage Loan Schedule.

         "MATURITY DATE" means, with respect to any Mortgage Loan as of any date
of determination, the date on which the last payment of principal is due and
payable under the related Mortgage Note, after taking into account all Principal
Prepayments received and any Deficient Valuation, Debt Service Reduction Amount
or modification of the Mortgage Loan

                                      -23-
<PAGE>

occurring prior to such date of determination, but without giving effect to (i)
any acceleration of the principal of such Mortgage Loan or (ii) any grace period
permitted by the related Mortgage Note.

         "MODIFICATION FEE" means a fee, if any, collected from a Mortgagor by
the Master Servicer in connection with a modification of any Mortgage Loan other
than a Specially Serviced Mortgage Loan or collected by the Special Servicer in
connection with the modification of a Specially Serviced Mortgage Loan.

         "MODIFICATION LOSS" means (i) a decrease in the principal balance of a
Mortgage Loan as a result of a modification thereof in accordance with the terms
hereof, (ii) any expenses connected with such modification, to the extent (x)
reimbursable to the Trustee, the Special Servicer or the Master Servicer and (y)
not recovered from the Mortgagor or (iii) in the case of a modification of a
Mortgage Loan that reduces the Mortgage Rate thereof, the excess, on each Due
Date, of the amount of interest that would have accrued at a rate equal to the
original Mortgage Rate, over interest that actually accrued on such Mortgage
Loan during the preceding Collection Period.

         "MONEY TERM" means with respect to any Mortgage Loan, the Maturity
Date, Mortgage Rate, principal balance, amortization term or payment frequency
thereof or any provision thereof requiring the payment of a prepayment premium,
yield maintenance payment or percentage premium in connection with a principal
prepayment (and shall not include late fees or default interest provisions).

         "MONTHLY CERTIFICATEHOLDERS REPORT" means a report provided pursuant to
Section 5.4 by the Trustee monthly as of the related Determination Date
generally in the form and substance of Exhibit M, which sets forth, to the
extent applicable: (i) the amount, if any, of such distributions to the holders
of each Class of Principal Balance Certificates applied to reduce the respective
Certificate Balances thereof; (ii) the amount of such distribution to holders of
each Class of Certificates allocable to (A) interest accrued at the respective
Pass-Through Rates, less any Net Aggregate Prepayment Interest Shortfalls and
(B) Prepayment Premiums; (iii) the number of outstanding Mortgage Loans and the
aggregate Principal Balance and Scheduled Principal Balance of the Mortgage
Loans at the close of business on such Determination Date; (iv) the number and
aggregate Scheduled Principal Balance of Mortgage Loans (A) delinquent 30-59
days, (B) delinquent 60-89 days, (C) delinquent 90 or more days, (D) as to which
foreclosure proceedings have been commenced, or (E) as to which bankruptcy
proceedings have been commenced; (v) with respect to any REO Property included
in the Trust, the Principal Balance of the related Mortgage Loan as of the date
of acquisition of the REO Property and the Scheduled Principal Balance thereof;
(vi) as of the related Determination Date (A) as to any REO Property sold during
the related Collection Period, the date of the related determination by the
Special Servicer that it has recovered all payments which it expects to be
finally recoverable and the amount of the proceeds of such sale deposited into
the Certificate Account, and (B) the aggregate amount of other revenues
collected by the Special Servicer with respect to each REO Property during the
related Collection Period and credited to the Certificate Account, in each case
identifying such REO Property by the loan number of the related Mortgage Loan;
(vii) the Aggregate Certificate Balance or Notional Amount, as the case may be,
of each Class of Certificates before and after giving effect to the distribution
made on such Distribution Date;

                                      -24-
<PAGE>

(viii) the aggregate amount of Principal Prepayments made during the related
Collection Period; (ix) the Pass-Through Rate applicable to each Class of
Certificates for such Distribution Date; (x) the aggregate amount of servicing
fees paid to the Master Servicer, the Primary Servicers, the Special Servicer
and the holders of the rights to Excess Servicing Fees; (xi) the amount of
Unpaid Interest, Realized Losses or Expense Losses, if any, incurred with
respect to the Mortgage Loans, including a breakout by type of such Expense
Losses; (xii) the aggregate amount of Servicing Advances and P&I Advances
outstanding separately stated that have been made by the Master Servicer, the
Trustee and the Fiscal Agent; and (xiii) the amount of any Appraisal Reductions
effected during the related Collection Period on a loan-by-loan basis and the
total Appraisal Reductions in effect as of such Distribution Date. In the case
of information furnished pursuant to subclauses (i), (ii) and (xi) above, the
amounts shall be expressed in the aggregate and as a dollar amount per $1,000 of
original principal amount of the Certificates for all Certificates of each
applicable Class.

         "MOODY'S" means Moody's Investors Service, Inc. or its successor in
interest.

         "MORTGAGE" means the mortgage, deed of trust or other instrument
securing a Mortgage Note.

         "MORTGAGE FILE" means the mortgage documents listed below:

         (i) the original Mortgage Note bearing all intervening endorsements,
endorsed "Pay to the order of LaSalle Bank National Association, as Trustee for
Morgan Stanley Dean Witter Capital I. Inc, Commercial Mortgage Pass-Through
Certificates, Series 2000-LIFE2, without recourse, representation or warranty"
or if the original Mortgage Note is not included therein, then a lost note
affidavit with a copy of the Mortgage Note attached thereto;

         (ii) the original Mortgage, with evidence of recording thereon, and, if
the Mortgage was executed pursuant to a power of attorney, a certified true copy
of the power of attorney certified by the public recorder's office, with
evidence of recording thereon (if recording is customary in the jurisdiction in
which such power of attorney was executed) or certified by a title insurance
company or escrow company to be a true copy thereof; provided that if such
original Mortgage cannot be delivered with evidence of recording thereon on or
prior to the 45th day following the Closing Date because of a delay caused by
the public recording office where such original Mortgage has been delivered for
recordation or because such original Mortgage has been lost, the Depositor shall
deliver or cause to be delivered to the Trustee a true and correct copy of such
Mortgage, together with (A) in the case of a delay caused by the public
recording office, an Officer's Certificate of the applicable Seller stating that
such original Mortgage has been sent to the appropriate public recording
official for recordation or (B) in the case of an original Mortgage that has
been lost after recordation, a certification by the appropriate county recording
office where such Mortgage is recorded that such copy is a true and complete
copy of the original recorded Mortgage;

         (iii) the originals of all agreements modifying a Money Term or other
material modification, consolidation and extension agreements, if any, with
evidence of recording thereon (which are reflected in the Mortgage Loan
Schedule), or if such original modification, consolidation and extension
agreements have been delivered to the appropriate recording office

                                      -25-
<PAGE>

for recordation and either have not yet been returned on or prior to the 45th
day following the Closing Date with evidence of recordation thereon or have been
lost after recordation, true copies of such modifications, consolidations and
extensions certified by the applicable Seller together with (A) in the case of a
delay caused by the public recording office, an Officer's Certificate of the
applicable Seller stating that such original modification, consolidation or
extension agreement has been dispatched or sent to the appropriate public
recording official for recordation or (B) in the case of an original
modification, consolidation or extension agreement that has been lost after
recordation, a certification by the appropriate county recording office where
such document is recorded that such copy is a true and complete copy of the
original recorded modification, consolidation or extension agreement, and the
originals of all assumption agreements, if any, or in the case of the Mortgage
Loan identified by loan number 8 on the Mortgage Loan Schedule, if the original
of any agreement modifying a Money Term or other material modification,
consolidation and extension agreement is not included therein, then an affidavit
with a copy of such agreement attached thereto;

         (iv) an original Assignment of Mortgage for each Mortgage Loan, in form
and substance acceptable for recording, signed by the holder of record in favor
of "LaSalle Bank National Association, as Trustee for Morgan Stanley Dean Witter
Capital I. Inc, Commercial Mortgage Pass-Through Certificates, Series
2000-LIFE2;"

         (v) originals of all intervening assignments of Mortgage, if any, with
evidence of recording thereon or, if such original assignments of Mortgage have
been delivered to the appropriate recorder's office for recordation, certified
true copies of such assignments of Mortgage certified by the applicable Seller,
or in the case of an original blanket intervening assignment of Mortgage
retained by the applicable Seller, a copy thereof certified by the applicable
Seller or, if any original intervening assignment of Mortgage has not yet been
returned on or prior to the 45th day following the Closing Date from the
applicable recording office or has been lost, a true and correct copy thereof,
together with (A) in the case of a delay caused by the public recording office,
an Officer's Certificate of the applicable Seller stating that such original
intervening assignment of Mortgage has been sent to the appropriate public
recording official for recordation or (B) in the case of an original intervening
assignment of Mortgage that has been lost after recordation, a certification by
the appropriate county recording office where such assignment is recorded that
such copy is a true and complete copy of the original recorded intervening
assignment of Mortgage;

         (vi) if the related Assignment of Leases is separate from the Mortgage,
the original of such Assignment of Leases with evidence of recording thereon or,
if such Assignment of Leases has not been returned on or prior to the 45th day
following the Closing Date from the applicable public recording office, a copy
of such Assignment of Leases certified by the applicable Seller to be a true and
complete copy of the original Assignment of Leases submitted for recording,
together with (A) an original of each assignment of such Assignment of Leases
with evidence of recording thereon and showing a complete recorded chain of
assignment from the named assignee to the holder of record, and if any such
assignment of such Assignment of Leases has not been returned from the
applicable public recording office, a copy of such assignment certified by the
applicable Seller to be a true and complete copy of the original assignment
submitted for recording, and (B) an original assignment of such Assignment of
Leases, in recordable form, signed by the holder of record in favor of "LaSalle
Bank National

                                      -26-
<PAGE>

Association, as Trustee for Morgan Stanley Dean Witter Capital I. Inc,
Commercial Mortgage Pass-Through Certificates, Series 2000-LIFE2," which
assignment may be effected in the related Assignment of Mortgage;

         (vii) the original of each guaranty, if any, constituting additional
security for the repayment of such Mortgage Loan or, in the case of the Mortgage
Loan identified by loan number 8 on the Mortgage Loan Schedule, if the original
of any guaranty is not included therein, then an affidavit with a copy of such
guaranty attached thereto;

         (viii) the original Title Insurance Policy or in the event such
original Title Insurance Policy has not been issued, an original binder or
actual title commitment or a copy thereof certified by the title company with
the original Title Insurance Policy to follow within 180 days of the Closing
Date or a preliminary title report with an original Title Insurance Policy to
follow within 180 days of the Closing Date;

         (ix) UCC financing statements (together with all assignments thereof to
the Trustee) executed and delivered in connection with the Mortgage Loan;

         (x) copies of the related ground lease(s), if any, related to any
Mortgage Loan where the Mortgagor is the lessee under such ground lease and
there is a lien in favor of the mortgagee in such lease;

         (xi) copies of any lock-box agreements and intercreditor agreements, if
any, related to any Mortgage Loan;

         (xii) the original of each letter of credit, if any, constituting
additional collateral for such Mortgage Loan, which shall be held by the Primary
Servicer on behalf of the Trustee, with a copy to be held by the Trustee, and
applied, drawn, reduced or released in accordance with documents evidencing or
securing the applicable Mortgage Loan, this Agreement and the applicable Primary
Servicing Agreement (it being understood that each Seller has agreed to (a)
pledge the proceeds of such letter of credit to the Trust, (b) notify the bank
issuing the letter of credit that it has pledged the proceeds thereof to the
Trust, and receive an acknowledgement thereof by the bank (with a copy of such
acknowledgement to be sent to the Trustee) and (c) indemnify the Trust for any
liabilities, charges, costs, fees or other expenses accruing from the failure of
the Seller to assign the letter of credit hereunder);

         (xiii) the original environmental indemnity agreement, if any, related
to any Mortgage Loan or, in the case of the Mortgage Loan identified by loan
number 8 on the Mortgage Loan Schedule, if the original environmental indemnity
agreement is not included therein, then an affidavit with a copy of the
environmental indemnity agreement attached thereto;

         (xiv) third-party management agreements for hotels and mortgage
properties with a Cut-Off Date balance equal to or greater than $20,000,000;

         (xv) any Environmental Insurance Policy; and

         (xvi) any Affidavit and Indemnification Agreement.

                                      -27-
<PAGE>

         "MORTGAGE LOAN" means a Mortgage Note secured by a Mortgage, and all
amendments and modifications thereof, identified on the Mortgage Loan Schedule,
as amended from time to time, and conveyed, transferred, sold, assigned to or
deposited with the Trustee pursuant to Section 2.1 or Section 2.3, and Mortgage
Loan shall also include any Defeasance Loan.

         "MORTGAGE LOAN PURCHASE AGREEMENT" means Mortgage Loan Purchase
Agreement I, Mortgage Loan Purchase Agreement II or Mortgage Loan Purchase
Agreement III, as the case may be.

         "MORTGAGE LOAN PURCHASE AGREEMENT I" means that certain Mortgage Loan
Purchase Agreement between JHREF and the Depositor dated as of October 19, 2000
with respect to the JHREF Loans, a form of which is attached hereto as Exhibit
K-1.

         "MORTGAGE LOAN PURCHASE AGREEMENT II" means that certain Mortgage Loan
Purchase Agreement between Northwestern Mutual and the Depositor dated as of
October 19, 2000 with respect to the Northwestern Mutual Loans, a form of which
is attached hereto as Exhibit K-2.

         "MORTGAGE LOAN PURCHASE AGREEMENT III" means that certain Mortgage Loan
Purchase Agreement between Principal and the Depositor dated as of October 19,
2000 with respect to the Principal Loans, a form of which is attached hereto as
Exhibit K-3.

         "MORTGAGE LOAN SCHEDULE" or "LOAN SCHEDULE" means collectively the
schedule attached hereto as Schedule I, which identifies each JHREF Loan, the
schedule attached hereto as Schedule II, which identifies each Northwestern
Mutual Loan and the schedule attached hereto as Schedule III, which identifies
each Principal Loan as such schedules may be amended from time to time pursuant
to Section 2.3.

         "MORTGAGE NOTE" means the note or other evidence of indebtedness
evidencing the indebtedness of a Mortgagor under a Mortgage Loan.

         "MORTGAGE RATE" means, for a given Mortgage Loan, the per annum rate at
which interest accrues on such Mortgage Loan.

         "MORTGAGED PROPERTY" means the real property, together with
improvements thereto, securing the indebtedness of the Mortgagor under the
related Mortgage Loan.

         "MORTGAGEE" means, with respect to any Mortgage as of any date of
determination, the holder of the related Mortgage Note as of such date.

         "MORTGAGOR" means the obligor on a Mortgage Note.

         "NET AGGREGATE PREPAYMENT INTEREST SHORTFALL" means for any
Distribution Date, with respect to all Mortgage Loans which are not Specially
Serviced Mortgage Loans, the excess, if any, of aggregate Prepayment Interest
Shortfalls for such Mortgage Loans over the sum of (A) the Master Servicing Fee
for the related Collection Period calculated in respect of all

                                      -28-
<PAGE>

Mortgage Loans and (B) the aggregate Prepayment Interest Excesses for such
Collection Period for all Mortgage Loans which are not Specially Serviced
Mortgage Loans.

         "NEW LEASE" means any lease of any REO Property entered into on behalf
of the Trust, including any lease renewed or extended on behalf of the Trust if
the Trust has the right to renegotiate the terms of such lease.

         "1933 ACT" means the Securities Act of 1933, as amended.

         "1934 ACT" means the Securities Exchange Act of 1934, as amended.

         "NONDISQUALIFICATION OPINION" means a written Opinion of Counsel to the
effect that a contemplated action will neither cause any REMIC Pool to fail to
qualify as a REMIC at any time that any Certificates are outstanding nor cause a
"prohibited transaction," "prohibited contribution" or any other tax to be
imposed on any REMIC Pool or the Trust.

         "NONECONOMIC RESIDUAL INTEREST" means a Residual Interest that is a
"noneconomic residual interest" within the meaning of Treasury Regulation
Section 1.860E-1(c).

         "NONRECOVERABLE ADVANCE" means the portion of any Advance (including
interest accrued thereon at the Advance Rate) previously made or proposed to be
made by the Master Servicer, the Trustee or the Fiscal Agent that, in its sole
discretion, exercised in good faith and, with respect to the Master Servicer, in
accordance with the Servicing Standard, will not be or, in the case of a current
delinquency, would not be, ultimately recoverable, from Insurance Proceeds,
Condemnation Proceeds, Liquidation Proceeds, Purchase Proceeds or from any
collections with respect to the related Mortgage Loan or REO Property, as
evidenced by an Officer's Certificate delivered pursuant to Section 4.4. Such
Officer's Certificate shall be delivered to the Trustee (upon which the Trustee
may conclusively rely) or to the Depositor (if the Trustee or the Fiscal Agent
is delivering such Officer's Certificate) and (in either case) to the Special
Servicer in the time periods as specified in Section 4.4 and shall include the
information and reports set forth in Section 4.4. In determining whether an
Advance with respect to any Mortgage Loan will be recoverable, the Master
Servicer, the Trustee or the Fiscal Agent, as applicable, shall take into
account amounts that may be realized on the related Mortgaged Property in its
"as is" or then current condition and occupancy. Absent bad faith, the Master
Servicer's determination as to the recoverability of any Advance shall be
conclusive and binding on the Certificateholders and may, in all cases, be
relied on by the Trustee and the Fiscal Agent.

         "NON-REGISTERED CERTIFICATE" means unless and until registered under
the Securities Act, any Class X, Class F, Class G, Class H, Class J, Class K,
Class L, Class M, Class N, Class O, Class P or Residual Certificate.

         "NORTHWESTERN MUTUAL" has the meaning assigned in the Preliminary
Statement hereto.

         "NORTHWESTERN MUTUAL LOANS" means, collectively, those Mortgage Loans
sold to the Depositor pursuant to Mortgage Loan Purchase Agreement II and shown
on Schedule II hereto.

                                      -29-
<PAGE>

         "NOTIONAL AMOUNT" means, as of any date of determination: (i) with
respect to all of the Class X Certificates as a Class, the Class X Notional
Amount as of such date of determination; and (ii) with respect to any Class X
Certificate, the product of the Percentage Interest evidenced by such
Certificate and the Class X Notional Amount as of such date of determination.

         "OFFICER'S CERTIFICATE" means (v) in the case of the Depositor, a
certificate signed by one or more of the Chairman of the Board, any Vice
Chairman, the President, or any Senior Vice President, Vice President or
Assistant Vice President, and by one or more of the Treasurer, any Assistant
Treasurer, the Secretary or any Assistant Secretary of the Depositor, or (w) in
the case of the Master Servicer and the Special Servicer, any of the officers
referred to above or an employee thereof designated as a Servicing Officer or
Special Servicing Officer pursuant to this Agreement, (x) in the case of the
Trustee or the Fiscal Agent, a certificate signed by a Responsible Officer, and
(y) in the case of a Seller, a certificate signed by one or more of the Chairman
of the Board, any Vice Chairman, the President, or any Senior Vice President,
Vice President or Assistant Vice President.

         "OPERATING ADVISER" shall have the meaning specified in Section
9.37(a).

         "OPERATING STATEMENT ANALYSIS REPORT" means a report which is one
element of the MBA/CMSA Methodology for Analyzing and Reporting Property Income
Statements and which is substantially in the form of Exhibit N.

         "OPINION OF COUNSEL" means a written opinion of counsel addressed to
the Trustee, reasonably acceptable in form and substance to the Trustee, and who
is not in-house counsel to the party required to deliver such opinion but who,
in the good faith judgment of the Trustee, is Independent outside counsel
knowledgeable of the issues occurring in the practice of securitization with
respect to any such opinion of counsel concerning the taxation, or status as a
REMIC for tax purposes, of the Trust or any REMIC Pool.

         "OWNERSHIP INTEREST" means, as to any Certificate, any ownership or
security interest in such Certificate as the Holder thereof and any other
interest therein, whether direct or indirect, legal or beneficial, as owner or
as pledgee.

         "P&I ADVANCE" shall mean, (i) with respect to any Mortgage Loan or
Specially Serviced Mortgage Loan as to which all or a portion of the Scheduled
Payment (other than a Balloon Payment) due during the related Collection Period
(or, in the case of the Mortgage Loan identified by loan number 8 on the
Mortgage Loan Schedule, due during the calendar month in which such Collection
Period ends) was not received by the Master Servicer as of the related
Determination Date, the portion of such Scheduled Payment not received; (ii)
with respect to any Balloon Mortgage Loan (including any REO Property as to
which the related Mortgage Loan provided for a Balloon Payment) as to which a
Balloon Payment was due during or prior to the related Collection Period but was
delinquent, in whole or in part, as of the related Determination Date, an amount
equal to the excess, if any, of the Assumed Scheduled Payment for such Balloon
Mortgage Loan for the related Collection Period, over any Late Collections
received in respect of such Balloon Payment during such Collection Period; and
(iii) with respect to each REO Property, an amount equal to the excess, if any,
of the Assumed Scheduled Payment for the

                                      -30-
<PAGE>

Mortgage Loan related to such REO Property during the related Collection Period,
over remittances of REO Income to the Master Servicer by the Special Servicer,
reduced by any amounts required to be paid as taxes on such REO Income
(including taxes imposed pursuant to Section 860G(c) of the Code); provided,
however, that the interest portion of any Scheduled Payment or Assumed Scheduled
Payment shall be advanced at a per annum rate equal to the sum of the REMIC I
Net Mortgage Rate relating to such Mortgage Loan or Mortgage Loan relating to
such REO Property and the Trustee Fee Rate, such that the Scheduled Payment or
Assumed Scheduled Payment to be advanced as a P&I Advance shall be net of the
Master Servicing Fee, the Excess Servicing Fee and the Primary Servicing Fees;
and provided, further, that the Scheduled Payment or Assumed Scheduled Payment
for any Mortgage Loan which has been modified shall be calculated based on its
terms as modified and provided, further, that the amount of any P&I Advance with
respect to a Mortgage Loan as to which there has been an Appraisal Reduction
will be an amount equal to the product of (i) the amount required to be advanced
without giving effect to this proviso and (ii) a fraction, the numerator of
which is the Principal Balance of such Mortgage Loan as of the immediately
preceding Determination Date less any Appraisal Reduction and the denominator of
which is the Principal Balance of the Mortgage Loan as of such Determination
Date. All P&I Advances for any Mortgage Loans that have been modified shall be
calculated on the basis of their terms as modified.

         "P&I ADVANCE AMOUNT" means, with respect to any Mortgage Loan or REO
Property, the amount of the P&I Advance for each Mortgage Loan computed for any
Distribution Date.

         "PARTICIPANT" means a broker, dealer, bank, other financial institution
or other Person for whom the Clearing Agency effects book-entry transfers and
pledges of securities deposited with the Clearing Agency.

         "PASS-THROUGH RATE" or "PASS-THROUGH RATES" means with respect to any
Class of REMIC I Regular Interests, REMIC II Regular Interests or REMIC Regular
Certificates, other than the X Certificates, for the first Distribution Date,
the rate set forth in the Preliminary Statement hereto. For any Distribution
Date occurring thereafter, the Pass-Through Rates for (i) the REMIC I Regular
Interests shall equal the REMIC I Net Mortgage Rate on the related Mortgage Loan
for such Distribution Date, (ii) the REMIC II Regular Interests shall equal the
Weighted Average REMIC I Net Mortgage Rate for such Distribution Date, (iii) the
Class A-1 and Class A-2 Certificates, the fixed rate corresponding to such Class
set forth in the Preliminary Statement hereto, (iv) the Class B, Class C, Class
D, Class H, Class J, Class K, Class L, Class M, Class N, Class O and Class P
Certificates shall equal the lesser of (A) the fixed rate corresponding to such
Class set forth in the Preliminary Statement hereto and (B) the Weighted Average
REMIC I Net Mortgage Rate for such Distribution Date, (v) the Class E
Certificates, the Weighted Average REMIC I Net Mortgage Rate for such
Distribution Date less 0.29%, (vi) the Class F and Class G Certificates, the
Weighted Average REMIC I Net Mortgage Rate for such Distribution Date, and (vii)
the Class X Certificates, the per annum rate equal to the quotient of the
Accrued Certificate Interest thereon for such Distribution Date and the Class X
Notional Amount.

         "PERCENTAGE INTEREST" means with respect to each Class of Certificates
other than the Residual Certificates, the fraction of such Class evidenced by
such Certificate, expressed as a

                                      -31-
<PAGE>

percentage (carried to four decimal places and rounded, if necessary), the
numerator of which is the Certificate Balance or Notional Amount, as applicable,
represented by such Certificate determined as of the Closing Date (as stated on
the face of such Certificate) and the denominator of which is the Aggregate
Certificate Balance or Notional Amount, as applicable, of all of the
Certificates of such Class determined as of the Closing Date. With respect to
each Residual Certificate, the percentage interest in distributions (if any) to
be made with respect to the relevant Class, as stated on the face of such
Certificate.

         "PERMITTED TRANSFEREE" means any Transferee other than a Disqualified
Organization.

         "PERSON" means any individual, corporation, limited liability company,
partnership, joint venture, association, joint-stock company, trust,
unincorporated organization or government or any agency or political subdivision
thereof.

         "PHASE I ENVIRONMENTAL REPORT" means a report by an Independent Person
who regularly conducts environmental site assessments in accordance with then
current standards imposed by institutional commercial mortgage lenders and who
has a reasonable amount of experience conducting such assessments.

         "PLACEMENT AGENT" means Morgan Stanley & Co. Incorporated or its
successor in interest.

         "PLAN" has the meaning set forth in Section 3.3(d).

         "PLAN ASSET REGULATIONS" means the Department of Labor regulations set
forth in 29 C.F.R.ss. 2510.3-101.

         "PRELIMINARY PROSPECTUS SUPPLEMENT" has the meaning set forth in the
Preliminary Statement hereto.

         "PREPAYMENT INTEREST EXCESS" means for any Distribution Date and the
related Collection Period, during which a full or partial Principal Prepayment
(including early payment of a Balloon Payment other than in connection with the
foreclosure or liquidation of a Mortgage Loan) is made after the Due Date for
such Mortgage Loan through and including the last day of the Collection Period,
the amount of interest that accrues on the Mortgage Loan from such Due Date to
the date such payment was made (net of the Master Servicing Fee, the Primary
Servicing Fees, the Excess Servicing Fees, the Special Servicing Fee, and the
Trustee Fee), to the extent collected.

         "PREPAYMENT INTEREST SHORTFALL" means, with respect to any Distribution
Date, a shortfall in the collection of a full month's interest on any Mortgage
Loan, by reason of a full or partial Principal Prepayment (including early
payment of a Balloon Payment other than in connection with the foreclosure or
liquidation of a Mortgage Loan) made during any Collection Period prior to the
Due Date for such Mortgage Loan in such Collection Period. The amount of any
Prepayment Interest Shortfall shall equal the excess of (A) the aggregate amount
of interest which would have accrued on the Scheduled Principal Balance of such
Mortgage Loan for the 30 days ending on such Due Date if such Principal
Prepayment or Balloon Payment had not been

                                      -32-
<PAGE>

made (net of the Master Servicing Fee, the Primary Servicing Fees, the Excess
Servicing Fees, the Special Servicing and the Trustee Fee) over (B) the
aggregate interest that did so accrue through the date such payment was made.

         "PREPAYMENT PREMIUM" means with respect to any Distribution Date, the
aggregate of all prepayment premiums, yield maintenance payments or percentage
premiums, if any, received during the related Collection Period in connection
with Principal Prepayments.

         "PRIMARY SERVICERS" means each of Principal Capital Management, LLC,
JHREF and Northwestern Mutual and each of their respective permitted successors
and assigns.

         "PRIMARY SERVICING AGREEMENT" means, with respect to each Primary
Servicer, the agreement between such Primary Servicer and the Master Servicer,
dated as of October 1, 2000, a form of which is attached hereto as Exhibit G,
under which such Primary Servicer services the Mortgage Loans set forth on the
schedule attached thereto.

         "PRIMARY SERVICING FEE" means with respect to each Mortgage Loan, the
monthly fee payable to the applicable Primary Servicer based on the per annum
rate specified on the Mortgage Loan Schedule, as more specifically described in
the applicable Primary Servicing Agreement, and determined in the same manner as
the Mortgage Rate is determined (the "Primary Servicing Fee Rate").

         "PRINCIPAL" has the meaning assigned in the Preliminary Statement
hereto.

         "PRINCIPAL BALANCE" means, with respect to any Mortgage Loan or REO
Mortgage Loan, for purposes of performing calculations with respect to any
Distribution Date, the principal balance of such Mortgage Loan or the related
REO Mortgage Loan outstanding as of the Cut-Off Date after taking into account
all principal and interest payments made or due prior to the Cut-Off Date
(assuming, for any Mortgage Loan with a Due Date in October, 2000 that is not
October 1, 2000, that principal and interest payments for such month were paid
on October 1, 2000), reduced (to not less than zero) by (i) any payments or
other collections of amounts allocable to principal on such Mortgage Loan that
have been collected or received during any preceding Collection Period, other
than any Scheduled Payments due in any subsequent Collection Period, and (ii)
the principal portion of any Realized Loss incurred in respect of such Mortgage
Loan during any related Collection Period.

         "PRINCIPAL BALANCE CERTIFICATES" means, collectively, the Class A-1,
Class A-2, Class B, Class C, Class D, Class E, Class F, Class G, Class H, Class
J, Class K, Class L, Class M, Class N, Class O and Class P Certificates.

         "PRINCIPAL DISTRIBUTION AMOUNT" means, on any Distribution Date, the
sum of the following amounts: (i) the principal portion of all Scheduled
Payments (other than the principal portion of Balloon Payments) and any Assumed
Scheduled Payments due or deemed due, as the case may be, in respect of the
Mortgage Loans and any REO Mortgage Loans for their respective Due Dates
occurring during the related Collection Period; (ii) all payments (including
Principal Prepayments and the principal portion of Balloon Payments) and any
other collections (including Liquidation Proceeds (other than the portion
thereof, if any, constituting Excess Liquidation Proceeds), Condemnation
Proceeds, Insurance Proceeds, Purchase Proceeds

                                      -33-
<PAGE>

and REO Income) received on or in respect of the Mortgage Loans during the
related Collection Period and that were identified and applied by the Master
Servicer as recoveries of principal thereof, in each case net of any portion of
such payment or other collection that represents a recovery of the principal
portion of any Scheduled Payment (other than a Balloon Payment) due, or of the
principal portion of any Assumed Scheduled Payment deemed due, in respect of the
related Mortgage Loan on a Due Date during or prior to the related Collection
Period and not previously recovered.

         "PRINCIPAL LOANS" means, collectively those Mortgage Loans sold to the
Depositor pursuant to Mortgage Loan Purchase Agreement III and shown on Schedule
III hereto.

         "PRINCIPAL PREPAYMENT" means any voluntary or involuntary payment or
collection of principal on a Mortgage Loan which is received or recovered in
advance of its scheduled Due Date and applied to reduce the principal balance of
the Mortgage Loan in advance of its scheduled Due Date, including, without
limitation, all proceeds, to the extent allocable to principal, received from
the payment of cash in connection with a substitution shortfall pursuant to
Section 2.3; provided, that the pledge by a Mortgagor of Defeasance Collateral
with respect to a Defeasance Loan shall not be deemed to be a Principal
Prepayment.

         "PRIVATE PLACEMENT MEMORANDUM" means the Private Placement Memorandum
dated October 19, 2000, pursuant to which the Class X, Class E, Class F, Class
G, Class H, Class J, Class K, Class L, Class M, Class N, Class O and Class P
Certificates will be offered for sale.

         "PRIVILEGED PERSON" has the meaning set forth in Section 5.4(a).

         "PROSPECTUS" has the meaning set forth in the Preliminary Statement
hereto.

         "PURCHASE PRICE" means, with respect to the repurchase of a Mortgage
Loan or REO Property pursuant to Article II of this Agreement or the purchase of
a Mortgage Loan pursuant to Section 9.36, a price equal to the sum of (A) 100%
of the unpaid principal balance of such Mortgage Loan (or deemed principal
balance, in the case of an REO Property), plus (B) accrued but unpaid interest
thereon calculated at the Mortgage Rate to, but not including, the Due Date in
the Collection Period in which such purchase occurs, plus (C) the amount of any
expenses related to such Mortgage Loan or REO Property (including any Servicing
Advances and Advance Interest (which have not been paid by the Mortgagor or out
of Late Fees or default interest paid by the related Mortgagor on the related
Mortgage Loan) related to such Mortgage Loan and all Special Servicing Fees and
Liquidation Fees paid with respect to the Mortgage Loan) that are reimbursable
or payable to the Master Servicer, the Special Servicer, the Trustee or the
Fiscal Agent, plus (D) if such Mortgage Loan is being repurchased or substituted
for by a Seller pursuant to the related Mortgage Loan Purchase Agreement, all
expenses reasonably incurred or to be incurred by the Primary Servicer, the
Master Servicer, the Special Servicer, the Depositor or the Trustee in respect
of the Breach or Material Defect giving rise to the repurchase or substitution
obligation (and that are not otherwise included in (C) above).

         "PURCHASE PROCEEDS" means any cash amounts received by the Master
Servicer in connection with: (i) the repurchase of a Mortgage Loan by a Seller
pursuant to Section 2.3 or (ii) the purchase of the Mortgage Loans and REO
Properties by the Depositor, the Master

                                      -34-
<PAGE>

Servicer, the Special Servicer or the holders of the Class R-I Certificates
pursuant to Section 10.1(b).

         "QUALIFIED BIDDER" means (A) as used in section 8.29(c), a Person
qualified to act as successor Master Servicer hereunder pursuant to Section
8.22(b) (including the requirement set forth in Section 8.22(b) that Rating
Agency Confirmation shall have been obtained from each Rating Agency with
respect to such Person) and (B) as used in Section 9.31(c), any Person qualified
to act as successor Special Servicer hereunder pursuant to Section 9.21(b)
(including the requirement set forth in Section 9.21(b) that Rating Agency
Confirmation shall have been obtained form each Rating Agency with respect to
such Person).

         "QUALIFIED INSURER" means, (i) with respect to any Mortgage Loan, an
insurance company duly qualified as such under the laws of the state in which
the related Mortgaged Property is located, duly authorized and licensed in such
state to transact the applicable insurance business and to write the insurance
provided, and that has a claim paying ability rating no lower than two ratings
categories (without regard to pluses or minuses or numerical qualifiers) lower
than the highest rating of any outstanding Class of Certificates from time to
time, but in no event lower than "A" by Fitch (or rated B+:VI by A.M. Best), or
if not so rated, then Fitch has issued a Rating Agency Confirmation, and "A2" by
Moody's (or rated B+:VI by A.M. Best) if rated by Moody's or if not rated by
Moody's, then Moody's has issued a Rating Agency Confirmation, and (ii) with
respect to the Servicer Errors and Omissions Insurance Policy or Servicer
Fidelity Bond an insurance company that has a claim paying ability no lower than
two ratings categories (without regard to pluses or minuses or numerical
qualifiers) lower than the highest rating of any outstanding Class of
Certificates from time to time, but in no event lower than "A" by Fitch if rated
by Fitch, or if not so rated, then rated A:IX by A.M. Best or Fitch has issued a
Rating Agency Confirmation, and "A2" by Moody's if rated by Moody's or if not
rated by Moody's, then Moody's has issued a Rating Agency Confirmation, or (iii)
in either case, a company not satisfying clause (i) or (ii) but with respect to
which Rating Agency Confirmation is obtained.

         "QUALIFYING SUBSTITUTE MORTGAGE LOAN" means, in the case of a Mortgage
Loan substituted for a Deleted Mortgage Loan, a Mortgage Loan which, on the date
of substitution, (i) has a principal balance, after deduction of the principal
portion of the Scheduled Payment due in the month of substitution, not in excess
of the principal balance of the Deleted Mortgage Loan; provided, however, that,
to the extent that the principal balance of such Mortgage Loan is less than the
principal balance of the Deleted Mortgage Loan, then such differential in
principal amount, together with interest thereon at the Mortgage Rate on the
related Mortgage Loan from the date as to which interest was last paid through
the last day of the month in which such substitution occurs, shall be paid by
the party effecting such substitution to the Master Servicer for deposit into
the Certificate Account, and shall be treated as a Principal Prepayment
hereunder; (ii) is accruing interest at a rate of interest at least equal to
that of the Deleted Mortgage Loan; (iii) has a remaining term to stated maturity
not greater than, and not more than two years less than, that of the Deleted
Mortgage Loan; (iv) has an original Loan-to-Value Ratio not higher than that of
the Deleted Mortgage Loan and a current Loan-to-Value Ratio (equal to the
principal balance on the date of substitution divided by its current Appraised
Value) not higher than the current Loan-to-Value Ratio of the Deleted Mortgage
Loan and has a current Debt Service Coverage Ratio equal to or greater than the
current Debt Service Coverage Ratio of the Deleted Mortgage Loan; (v) will
comply with all of the representations and warranties

                                      -35-
<PAGE>

relating to Mortgage Loans set forth herein, as of the date of substitution;
(vi) has a Phase I Environmental Report relating to the related Mortgaged
Property in its Mortgage Files and such Phase I Environmental Report does not,
in the good faith reasonable judgment of the Special Servicer, consistent with
the Servicing Standard raise material issues that have not been adequately
addressed; (vii) has an engineering report relating to the related Mortgaged
Property in its Mortgage Files and such engineering report does not, in the good
faith reasonable judgment of the Special Servicer, consistent with the Servicing
Standard raise material issues that have not been adequately addressed; and
(viii) as to which the Trustee has received an Opinion of Counsel, at the
related Seller's expense, that such Mortgage Loan is a "qualified replacement
mortgage" within the meaning of Section 860G(a)(4) of the Code; provided that no
Mortgage Loan may have a Maturity Date after the date three years prior to the
Final Rated Distribution Date, and provided, further, that no such Mortgage Loan
shall be substituted for a Deleted Mortgage Loan unless Rating Agency
Confirmation is obtained, and provided, further that no such Mortgage Loan shall
be substituted for a Deleted Mortgage Loan unless the Operating Adviser shall
have approved of such substitution (provided, however, that such approval of the
Operating Adviser may not be unreasonably withheld). In the event that either
one mortgage loan is substituted for more than one Deleted Mortgage Loan or more
than one mortgage loan is substituted for one or more Deleted Mortgage Loans,
then (A) the principal balance referred to in clause (i) above shall be
determined on the basis of aggregate principal balances and (B) the rates
referred to in clauses (ii) above and the remaining term to stated maturity
referred to in clause (iii) above shall be determined on a weighted average
basis. Whenever a Qualifying Substitute Mortgage Loan is substituted for a
Deleted Mortgage Loan pursuant to this Agreement, the party effecting such
substitution shall certify that such Mortgage Loan meets all of the requirements
of this definition and shall send such certification to the Trustee, which shall
deliver a copy of such certification to the Special Servicer, and the Operating
Adviser promptly, and in any event within five Business Days following the
Trustee's receipt of such certification.

         "RATING AGENCIES" means Fitch and Moody's.

         "RATING AGENCY CONFIRMATION" means, with respect to any matter,
confirmation in writing by each Rating Agency (or such Rating Agency as is
specified herein) that a proposed action, failure to act, or other event
specified herein will not in and of itself result in the withdrawal, downgrade,
or qualification, as applicable, of the then-current rating assigned by such
Rating Agency to any Class of Certificates then rated by such Rating Agency.

         "REALIZED INTEREST LOSS" means (i) in the case of a Liquidation
Realized Loss, the portion of any Liquidation Realized Loss that exceeds the
Realized Principal Loss on the related Mortgage Loan, (ii) in the case of a
Bankruptcy Loss, the portion of such Realized Loss attributable to accrued
interest on the related Mortgage Loan, (iii) in the case of an Expense Loss, an
Expense Loss resulting in any period from the payment of the Special Servicing
Fee and any Expense Losses set forth in the last sentence of the definition of
"Realized Principal Loss" or (iv) in the case of a Modification Loss, a
Modification Loss described in clause (iii) of the definition thereof.

         "REALIZED LOSS" means a Liquidation Realized Loss, a Modification Loss,
a Bankruptcy Loss or an Expense Loss. Realized Losses on a Mortgage Loan are
allocated first to the principal balance of, and then to interest on such
Mortgage Loan.

                                      -36-
<PAGE>

         "REALIZED PRINCIPAL LOSS" means (i) in the case of a Liquidation
Realized Loss, the amount of such Realized Loss, to the extent that it does not
exceed the principal balance of the Mortgage Loan (or deemed principal balance,
in the case of REO Property), (ii) in the case of a Modification Loss, the
amount of such Modification Loss described in clause (i) of the definition
thereof, (iii) in the case of a Bankruptcy Loss, the portion of such Realized
Loss attributable to the reduction in the principal balance of the related
Mortgage Loan, and (iv) in the case of an Expense Loss, the portion thereof not
treated as a Realized Interest Loss. Notwithstanding clause (iv) of the
preceding sentence, to the extent that Expense Losses (exclusive of Expense
Losses resulting from payment of the Special Servicing Fee) exceed amounts with
respect to the Mortgage Loans that were identified as allocable to principal,
such excess shall be treated as a Realized Interest Loss.

         "RECORD DATE" means, for each Distribution Date and each Class of
Certificates, the close of business on the last Business Day of the month
immediately preceding the month in which such Distribution Date occurs.

         "RECOVERIES" means, as of any Distribution Date, any amounts recovered
with respect to a Mortgage Loan or REO Property following the period in which a
Final Recovery Determination occurs plus other amounts defined as "Recoveries"
herein.

         "REGULATION S" means Regulation S under the 1933 Act.

         "REGULATION S CERTIFICATE" means a written certification substantially
in the form set forth in Exhibit F hereto certifying that a beneficial owner of
an interest in a Regulation S Temporary Global Certificate is not a U.S. Person
(as defined in Regulation S).

         "REGULATION S GLOBAL CERTIFICATES" means the Regulation S Permanent
Global Certificates together with the Regulation S Temporary Global
Certificates.

         "REGULATION S PERMANENT GLOBAL CERTIFICATE" means any single permanent
global Certificate, in definitive, fully registered form without interest
coupons received in exchange for a Regulation S Temporary Global Certificate.

         "REGULATION S TEMPORARY GLOBAL CERTIFICATE" means, with respect to any
Class of Certificates offered and sold outside of the United States in reliance
on Regulation S, a single temporary global Certificate, in definitive, fully
registered form without interest coupons.

         "REHABILITATED MORTGAGE LOAN" means any Specially Serviced Mortgage
Loan with respect to which (i) three consecutive Scheduled Payments have been
made (in the case of any such Mortgage Loan that was modified, based on the
modified terms), or a complete defeasance shall have occurred, (ii) no other
Servicing Transfer Event has occurred and is continuing (or with respect to
determining whether a Required Appraisal Loan is a Rehabilitated Mortgage Loan
for applying Appraisal Reductions, no other Appraisal Event has occurred and is
continuing) and (iii) the Trust has been reimbursed for all costs incurred as a
result of the occurrence of a Servicing Transfer Event or such amounts have been
forgiven.

         "RELEASE DATE" means the date 40 days after the later of (i) the
commencement of the offering of the Certificates and (ii) the Closing Date.

                                      -37-
<PAGE>

         "REMIC" means a real estate mortgage investment conduit within the
meaning of Section 860D of the Code.

         "REMIC I" means the segregated pool of assets consisting of the
Mortgage Loans, such amounts as shall from time to time be held in the
Certificate Account and the Distribution Account, the Insurance Policies and any
REO Properties, for which a REMIC election has been made pursuant to Section
12.1(a) hereof.

         "REMIC I INTERESTS" means, collectively, the REMIC I Regular Interests
and the Class R-I Certificates.

         "REMIC I NET MORTGAGE RATE" means, with respect to any Distribution
Date, as to any REMIC I Regular Interest, a rate per annum equal to the Adjusted
Mortgage Rate for the related Mortgage Loan for such Distribution Date (based on
the Mortgage Rate thereof, as of the Cut-Off Date and without regard to any
modification, waiver or amendment of the terms thereof following the Cut-Off
Date), minus the Administrative Cost Rate.

         "REMIC I REGULAR INTERESTS" means, collectively, the uncertificated
interests designated as "regular interests" in REMIC I, which shall consist of,
with respect to each Mortgage Loan, (i) an interest having an initial
Certificate Balance equal to the Cut-Off Date Scheduled Principal Balance of
such Mortgage Loan, and which has a Pass-Through Rate equal to the REMIC I Net
Mortgage Rate of such Mortgage Loan.

         "REMIC II" means the segregated pool of assets consisting of the REMIC
I Regular Interests for which a REMIC election has been made pursuant to Section
12.1(a) hereof.

         "REMIC II INTERESTS" means, collectively, the REMIC II Regular
Interests and the Class R-II Certificates.

         "REMIC II REGULAR INTEREST A-1" means the uncertificated interest
designated as a "regular interest" in REMIC II, which shall consist of an
interest having a Certificate Balance equal to the Aggregate Certificate Balance
of the Class A-1 Certificates, and which has a Pass-Through Rate equal to the
Weighted Average REMIC I Net Mortgage Rate.

         "REMIC II REGULAR INTEREST A-2" means the uncertificated interest
designated as a "regular interest" in REMIC II, which shall consist of an
interest having an initial Certificate Balance equal to the aggregate
Certificates Balance of the Class A-2 Certificates, and which has a Pass-Through
Rate equal to the Weighted Average REMIC I Net Mortgage Rate.

         "REMIC II REGULAR INTEREST B" means the uncertificated interest
designated as a "regular interest" in REMIC II, which shall consist of an
interest having a Certificate Balance equal to the Aggregate Certificate Balance
of the Class B Certificates, and which has a Pass-Through Rate equal to the
Weighted Average REMIC I Net Mortgage Rate.

         "REMIC II REGULAR INTEREST C" means the uncertificated interest
designated as a "regular interest" in REMIC II, which shall consist of an
interest having a Certificate Balance equal to the Aggregate Certificate Balance
of the Class C Certificates, and which has a Pass-Through Rate equal to the
Weighted Average REMIC I Net Mortgage Rate.

                                      -38-
<PAGE>

         "REMIC II REGULAR INTEREST D" means the uncertificated interest
designated as a "regular interest" in REMIC II, which shall consist of an
interest having a Certificate Balance equal to the Aggregate Certificate Balance
of the Class D Certificates, and which has a Pass-Through Rate equal to the
Weighted Average REMIC I Net Mortgage Rate.

         "REMIC II REGULAR INTEREST E" means the uncertificated interest
designated as a "regular interest" in REMIC II, which shall consist of an
interest having a Certificate Balance equal to the Aggregate Certificate Balance
of the Class E Certificates, and which has a Pass-Through Rate equal to the
Weighted Average REMIC I Net Mortgage Rate.

         "REMIC II REGULAR INTEREST F" means the uncertificated interest
designated as a "regular interest" in REMIC II, which shall consist of an
interest having a Certificate Balance equal to the Aggregate Certificate Balance
of the Class F Certificates, and which has a Pass-Through Rate equal to the
Weighted Average REMIC I Net Mortgage Rate.

         "REMIC II REGULAR INTEREST G" means the uncertificated interest
designated as a "regular interest" in REMIC II, which shall consist of an
interest having a Certificate Balance equal to the Aggregate Certificate Balance
of the Class G Certificates, and which has a Pass-Through Rate equal to the
Weighted Average REMIC I Net Mortgage Rate.

         "REMIC II REGULAR INTEREST H" means the uncertificated interest
designated as a "regular interest" in REMIC II, which shall consist of an
interest having a Certificate Balance equal to the Aggregate Certificate Balance
of the Class H Certificates, and which has a Pass-Through Rate equal to the
Weighted Average REMIC I Net Mortgage Rate.

         "REMIC II REGULAR INTEREST J" means the uncertificated interest
designated as a "regular interest" in REMIC II, which shall consist of an
interest having a Certificate Balance equal to the Aggregate Certificate Balance
of the Class J Certificates, and which has a Pass-Through Rate equal to the
Weighted Average REMIC I Net Mortgage Rate.

         "REMIC II REGULAR INTEREST K" means the uncertificated interest
designated as a "regular interest" in REMIC II, which shall consist of an
interest having a Certificate Balance equal to the Aggregate Certificate Balance
of the Class K Certificates, and which has a Pass-Through Rate equal to the
Weighted Average REMIC I Net Mortgage Rate.

         "REMIC II REGULAR INTEREST L" means the uncertificated interest
designated as a "regular interest" in REMIC II, which shall consist of an
interest having a Certificate Balance equal to the Aggregate Certificate Balance
of the Class L Certificates, and which has a Pass-Through Rate equal to the
Weighted Average REMIC I Net Mortgage Rate.

         "REMIC II REGULAR INTEREST M" means the uncertificated interest
designated as a "regular interest" in REMIC II, which shall consist of an
interest having a Certificate Balance equal to the Aggregate Certificate Balance
of the Class M Certificates, and which has a Pass-Through Rate equal to the
Weighted Average REMIC I Net Mortgage Rate.

         "REMIC II REGULAR INTEREST N" means the uncertificated interest
designated as a "regular interest" in REMIC II, which shall consist of an
interest having a Certificate Balance

                                      -39-
<PAGE>

equal to the Aggregate Certificate Balance of the Class N Certificates, and
which has a Pass-Through Rate equal to the Weighted Average REMIC I Net Mortgage
Rate.

         "REMIC II REGULAR INTEREST O" means the uncertificated interest
designated as a "regular interest" in REMIC II, which shall consist of an
interest having a Certificate Balance equal to the Aggregate Certificate Balance
of the Class O Certificates, and which has a Pass-Through Rate equal to the
Weighted Average REMIC I Net Mortgage Rate.

         "REMIC II REGULAR INTEREST P" means the uncertificated interest
designated as a "regular interest" in REMIC II, which shall consist of an
interest having a Certificate Balance equal to the Aggregate Certificate Balance
of the Class P Certificates, and which has a Pass-Through Rate equal to the
Weighted Average REMIC I Net Mortgage Rate.

         "REMIC II REGULAR INTERESTS" means, collectively, the REMIC II Regular
Interest A-1, REMIC II Regular Interest A-2, REMIC II Regular Interest B, REMIC
II Regular Interest C, REMIC II Regular Interest D, REMIC II Regular Interest E,
REMIC II Regular Interest F, REMIC II Regular Interest G, REMIC II Regular
Interest H, REMIC II Regular Interest J, REMIC II Regular Interest K, REMIC II
Regular Interest L, REMIC II Regular Interest M, REMIC II Regular Interest N,
REMIC II Regular Interest O and REMIC II Regular Interest P.

         "REMIC III" means the segregated pool of assets consisting of the REMIC
II Regular Interests for which a REMIC election has been made pursuant to
Section 12.1(a) hereof.

         "REMIC III CERTIFICATES" has the meaning set forth in the final
paragraph of the Preliminary Statement hereto.

         "REMIC III REGULAR INTERESTS" means, collectively, the Class A-1
Certificates, Class A-2 Certificates, Class X Certificates, Class B
Certificates, Class C Certificates, Class D Certificates, Class E Certificates,
Class F Certificates, Class G Certificates, Class H Certificates, Class J
Certificates, Class K Certificates, Class L Certificates, Class M Certificates,
Class N Certificates, Class O and Class P Certificates.

         "REMIC POOL" means each of the three segregated pools of assets
designated as a REMIC pursuant to Section 12.1(a) hereof.

         "REMIC PROVISIONS" means the provisions of the federal income tax law
relating to real estate mortgage investment conduits, which appear at Sections
860A through 860G of Subchapter M of Chapter 1 of the Code, and related
provisions, and final, temporary and proposed regulations and rulings
promulgated thereunder, as the foregoing may be in effect from time to time and
taking account, as appropriate, of any proposed legislation or regulations
which, as proposed, would have an effective date prior to enactment or
promulgation thereof.

         "REMIC REGULAR CERTIFICATES" means, collectively, the Class A, Class X,
Class B, Class C, Class D, Class E, Class F, Class G, Class H, Class J, Class K,
Class L, Class M, Class N, Class O and Class P Certificates.

                                      -40-
<PAGE>

         "RENT LOSS POLICY" or "RENT LOSS INSURANCE" means a policy of insurance
generally insuring against loss of income or rent resulting from hazards or acts
of God.

         "RENTS FROM REAL PROPERTY" means, with respect to any REO Property,
income of the character described in Section 856(d) of the Code.

         "REO ACCOUNT" shall have the meaning set forth in Section 9.14(a)
hereof.

         "REO DISPOSITION" means the receipt by the Master Servicer or the
Special Servicer of Liquidation Proceeds and other payments and recoveries
(including proceeds of a final sale) from the sale or other disposition of REO
Property.

         "REO INCOME" means, with respect to any REO Property for any Collection
Period, all income received in connection with such REO Property during such
period less any operating expenses, utilities, real estate taxes, management
fees, insurance premiums, expenses for maintenance and repairs and any other
capital expenses directly related to such REO Property paid during such period.

         "REO MORTGAGE LOAN" means a Mortgage Loan as to which the related
Mortgaged Property is an REO Property.

         "REO PROPERTY" means a Mortgaged Property acquired by the Trust through
foreclosure, deed-in-lieu of foreclosure, abandonment or reclamation from
bankruptcy in connection with a Defaulted Mortgage Loan or otherwise treated as
foreclosure property under the REMIC Provisions.

         "REPORT DATE" means the third Business Day before the related
Distribution Date.

         "REQUEST FOR RELEASE" means a request for release of certain documents
relating to the Mortgage Loans, a form of which is attached hereto as Exhibit C.

         "REQUIRED APPRAISAL LOAN" means any Mortgage Loan as to which an
Appraisal Event has occurred. A Mortgage Loan will cease to be a Required
Appraisal Loan at such time as it is a Rehabilitated Mortgage Loan.

         "RESERVE ACCOUNT" shall mean the Reserve Account maintained by the
Trustee in accordance with the provisions of Section 5.3, which shall be an
Eligible Account.

         "RESIDUAL CERTIFICATES" means, with respect to REMIC I, the Class R-I
Certificates, with respect to REMIC II, the Class R-II Certificates, and with
respect to REMIC III, the Class R-III Certificates.

         "RESPONSIBLE OFFICER" means, when used with respect to the initial
Trustee or the Fiscal Agent, any officer assigned to the Asset-Backed Securities
Trust Services Group, each with specific responsibilities for the matters
contemplated by this Agreement and when used with respect to any successor
Trustee or Fiscal Agent, any Vice President, Assistant Vice President, corporate
trust officer or any assistant corporate trust officer.

                                      -41-
<PAGE>

         "RESTRICTED SERVICER REPORTS" means the following reports in CMSA
format (as in effect on the date hereof) in, and containing substantially the
information contemplated by, the forms attached hereto as part of Exhibit W
prepared by the Master Servicer (combining reports in such forms prepared by the
Master Servicer and the Special Servicer (with respect to Specially Serviced
Mortgage Loans and REO Properties)): (i) a Comparative Financial Status Report;
(ii) an NOI Adjustment Worksheet; (iii) without duplication with Section 8.14,
an Operating Statement Analysis Report, (iv) subject to Section 8.11(h), a
Servicer Watch List, (v) a Property File and (vi) without duplication with
Section 8.14, a Financial File.

         "REVERSE SEQUENTIAL ORDER" means sequentially to the Class P, Class O,
Class N, Class M, Class L, Class K, Class J, Class H, Class G, Class F, Class E,
Class D, Class C, Class B and Class A Certificates.

         "RULE 144A" means Rule 144A under the 1933 Act.

         "RULE 144A-IAI GLOBAL CERTIFICATE" means, with respect to any Class of
Certificates offered and sold in reliance on Rule 144A or to certain
institutional "accredited investors" within the meaning of Rule 501(a)(1), (2),
(3) or (7) of Regulation D of the 1933 Act, a single, permanent global
Certificate, in definitive, fully registered form without interest coupons.

         "SCHEDULED PAYMENT" means each scheduled payment of principal of,
and/or interest on, a Mortgage Loan required to be paid on its Due Date by the
Mortgagor in accordance with the terms of the related Mortgage Note (excluding
all amounts of principal and interest which were due on or before the Cut-Off
Date, whenever received, and taking account of any modifications thereof and the
effects of any Debt Service Reduction Amounts and Deficient Valuation Amounts).

         "SCHEDULED PRINCIPAL BALANCE" means, with respect to any Mortgage Loan
or REO Mortgage Loan, for purposes of performing calculations with respect to
any Distribution Date, the Principal Balance thereof minus the aggregate amount
of any P&I Advances of principal previously made with respect to such Mortgage
Loan or REO Mortgage Loan.

         "SELLER" means JHREF, Northwestern Mutual or Principal as the case may
be.

         "SENIOR CERTIFICATES" means the Class A and Class X Certificates.

         "SERVICER ERRORS AND OMISSIONS INSURANCE POLICY" or "ERRORS AND
OMISSIONS INSURANCE POLICY" means an errors and omissions insurance policy
maintained by the Master Servicer, the Special Servicer, the Trustee or the
Fiscal Agent, as the case may be, in accordance with Section 8.2, Section 9.2
and Section 7.17, respectively.

         "SERVICER FIDELITY BOND" or "FIDELITY BOND" means a bond or insurance
policy under which the insurer agrees to indemnify the Master Servicer, the
Special Servicer, the Trustee or the Fiscal Agent, as the case may be, (subject
to standard exclusions) for all losses (less any deductible) sustained as a
result of any theft, embezzlement, fraud or other dishonest act on the part of
the Master Servicer's, Special Servicer's, the Trustee's or the Fiscal Agent's,
as

                                      -42-
<PAGE>

the case may be, directors, officers or employees and is maintained in
accordance with Section 8.2, Section 9.2 and Section 7.17, respectively.

         "SERVICER MORTGAGE FILE" means copies of the mortgage documents listed
in the definition of Mortgage File relating to a Mortgage Loan and the other
documents referenced in Section 2.1(d).

         "SERVICING ADVANCE" means any cost or expense of the Master Servicer,
the Trustee or the Fiscal Agent, as the case may be, designated as a Servicing
Advance pursuant to this Agreement and any other costs and expenses incurred by
the Master Servicer, the Special Servicer, the Trustee or the Fiscal Agent, as
the case may be, to protect and preserve the security for such Mortgage Loan.

         "SERVICING OFFICER" means any officer or employee of the Master
Servicer involved in, or responsible for, the administration and servicing of
the Mortgage Loans whose name and specimen signature appear on a list of
servicing officers or employees furnished to the Trustee by the Master Servicer
and signed by an officer of the Master Servicer, as such list may from time to
time be amended.

         "SERVICING STANDARD" means, with respect to the Master Servicer or the
Special Servicer, as the case may be, to service and administer the Mortgage
Loans that it is obligated to service and administer pursuant to this Agreement
on behalf of the Trustee and in the best interests of and for the benefit of the
Certificateholders (as determined by the Master Servicer or the Special
Servicer, as the case may be, in its good faith and reasonable judgment), in
accordance with applicable law, the terms of this Agreement and the terms of the
respective Mortgage Loans and, to the extent consistent with the foregoing,
further as follows:

         (a) with the same care, skill and diligence as is normal and usual in
its general mortgage servicing and REO property management activities on behalf
of third parties or on behalf of itself, whichever is higher, with respect to
mortgage loans and REO properties that are comparable to those for which it is
responsible hereunder;

         (b) with a view to the timely collection of all scheduled payments of
principal and interest under the Mortgage Loans or, if a Mortgage Loan comes
into and continues in default and if, in the good faith and reasonable judgment
of the Special Servicer, no satisfactory arrangements can be made for the
collection of the delinquent payments, the maximization of the recovery on such
Mortgage Loan to the Certificateholders (as a collective whole) on a present
value basis (the relevant discounting of anticipated collections that will be
distributable to Certificateholders to be performed at the related REMIC I Net
Mortgage Rate);

and without regard to: (I) any other relationship that the Master Servicer or
the Special Servicer, as the case may be, or any Affiliate thereof may have with
the related Mortgagor; (II) the ownership of any Certificate by the Master
Servicer or the Special Servicer, as the case may be, or any Affiliate thereof;
(III) the Master Servicer's obligation to make Advances; and (IV) the right of
the Master Servicer (or any Affiliate thereof) or the Special Servicer (or any
Affiliate thereof), as the case may be, to receive reimbursement of costs, or
the sufficiency of any compensation payable to it, hereunder or with respect to
any particular transaction.

                                      -43-
<PAGE>

         "SERVICING TRANSFER EVENT" means the occurrence of any of the following
events: (i) any Mortgage Loan as to which a Balloon Payment is past due, and the
Master Servicer has determined, in its good faith reasonable judgment in
accordance with the Servicing Standard, that payment is unlikely to be made on
or before the 60th day succeeding the date the Balloon Payment was due, or any
other payment is more than 60 days past due or has not been made on or before
the second Due Date following the due date such payment was due; (ii) any
Mortgage Loan as to which, to the Master Servicer's knowledge, the Mortgagor has
consented to the appointment of a receiver or conservator in any insolvency or
similar proceeding of, or relating to, such Mortgagor or to all or substantially
all of its property, or the Mortgagor has become the subject of a decree or
order issued under a bankruptcy, insolvency or similar law and such decree or
order shall have remained undischarged or unstayed for a period of 30 days;
(iii) any Mortgage Loan as to which the Master Servicer shall have received
notice of the foreclosure or proposed foreclosure of any other lien on the
Mortgaged Property; (iv) any Mortgage Loan as to which the Master Servicer has
knowledge of a default (other than a failure by the related Mortgagor to pay
principal or interest) which in the good faith reasonable judgment of the Master
Servicer materially and adversely affects the interests of the
Certificateholders and which has occurred and remains unremedied for the
applicable grace period specified in such Mortgage Loan (or, if no grace period
is specified, 60 days); (v) any Mortgage Loan as to which the Mortgagor admits
in writing its inability to pay its debts generally as they become due, files a
petition to take advantage of any applicable insolvency or reorganization
statute, makes an assignment for the benefit of its creditors or voluntarily
suspends payment of its obligations; and (vi) any Mortgage Loan as to which, in
the good faith reasonable judgment of the Master Servicer, (a) a payment default
is imminent or is likely to occur within 60 days, or (b) any other default is
imminent or is likely to occur within 60 days and such default, in the judgment
of the Master Servicer, is reasonably likely to materially and adversely affect
the interests of the Certificateholders.

         "SINGLE-PURPOSE ENTITY" means a Person, other than an individual, whose
organizational documents provide that it is formed solely for the purpose of
owning and operating Defeasance Collateral for the benefit of the Trust and
which (i) does not engage in any business unrelated thereto and the financing
thereof; (ii) does not have any assets other than those related to its interest
in Defeasance Collateral; (iii) maintains its own books, records and accounts,
in each case which are separate and apart from the books, records and accounts
of any other Person; (iv) conducts business in its own name and uses separate
stationery, invoices and checks; (v) does not guarantee or assume the debts or
obligations of any other Person; (vi) does not commingle its assets or funds
with those of any other Person; (vii) transacts business with affiliates on an
arm's length basis pursuant to written agreements; and (viii) holds itself out
as being a legal entity, separate and apart from any other Person, and otherwise
complies with the single-purpose requirements established by the Rating
Agencies. The entity's organizational documents also provide that any
dissolution and winding up or insolvency filing for such entity requires the
unanimous consent of all partners or members, as applicable, and that such
documents may not be amended with respect to the Single-Purpose Entity
requirements.

         "SPECIAL SERVICER" means GMAC Commercial Mortgage Corporation, or any
successor Special Servicer as herein provided.

                                      -44-
<PAGE>

         "SPECIAL SERVICER COMPENSATION" means, with respect to any applicable
period, the sum of the Special Servicing Fees, the Liquidation Fees and Work-Out
Fees and any other amounts to be paid to the Special Servicer pursuant to the
terms of this Agreement.

         "SPECIAL SERVICER MONTHLY REPORTS" mean the reports substantially in
the form of Exhibit O attached hereto.

         "SPECIAL SERVICER REMITTANCE DATE" means the Business Day preceding
each Determination Date.

         "SPECIAL SERVICING FEE" means, for each calendar month, as to each
Mortgage Loan which is a Specially Serviced Mortgage Loan (including REO
Mortgage Loans), the fraction or portion of the Special Servicing Fee Rate
applicable to such month (determined using the same interest accrual methodology
that is applied with respect to the Mortgage Rate for such Mortgage Loan for
such month) multiplied by the Scheduled Principal Balance of such Specially
Serviced Mortgage Loan immediately before the Due Date occurring in such month.

         "SPECIAL SERVICING FEE RATE" means 0.25% per annum.

         "SPECIAL SERVICING OFFICER" means any officer or employee of the
Special Servicer involved in, or responsible for, the administration and
servicing of the Specially Serviced Mortgage Loans whose name and specimen
signature appear on a list of servicing officers or employees furnished to the
Trustee and the Master Servicer by the Special Servicer signed by an officer of
the Special Servicer, as such list may from time to time be amended.

         "SPECIALLY SERVICED MORTGAGE LOAN" means, as of any date of
determination, any Mortgage Loan with respect to which the Master Servicer has
notified the Special Servicer and the Trustee that a Servicing Transfer Event
has occurred (which notice shall be effective upon receipt) and the Special
Servicer has received all information, documents and records relating to such
Mortgage Loan as reasonably requested by the Special Servicer to enable it to
assume its duties with respect to such Mortgage Loan. A Specially Serviced
Mortgage Loan shall cease to be a Specially Serviced Mortgage Loan from and
after the date on which the Special Servicer notifies the Master Servicer and
the Trustee, in accordance with Section 8.1(b), that such Mortgage Loan has
become a Rehabilitated Mortgage Loan with respect to such Servicing Transfer
Event, unless and until the Master Servicer notifies the Special Servicer and
the Trustee, in accordance with Section 8.1(b) that another Servicing Transfer
Event with respect to such Mortgage Loan exists or occurs.

         "STANDARD HAZARD INSURANCE POLICY" means a fire and casualty extended
coverage insurance policy in such amount and with such coverage as required by
this Agreement.

         "SUB-SERVICER" has the meaning set forth in Section 8.4.

         "SUBORDINATE CERTIFICATES" means, collectively, the Class B, Class C,
Class D, Class E, Class F, Class G, Class H, Class J, Class K, Class L, Class M,
Class N, Class O and Class P Certificates.

                                      -45-
<PAGE>

         "SUCCESSFUL BIDDER" has the meaning set forth in Section 8.29(d) or
Section 9.31(d), as applicable.

         "TAX MATTERS PERSON" means the person designated as the "tax matters
person" of the REMIC Pool pursuant to Treasury Regulation Section 1.860F-4(d)
and temporary Treasury Regulations Section 301.6231(a)(7)-1T.

         "TERMINATION PRICE" has the meaning set forth in Section 10.1(b)
herein.

         "TITLE INSURANCE POLICY" means a title insurance policy maintained with
respect to a Mortgage Loan issued on the date of origination of the related
Mortgage Loan.

         "TRANSFER" means any direct or indirect transfer, sale, pledge,
hypothecation, or other form of assignment of any Ownership Interest in a
Certificate.

         "TRANSFEREE" means any Person who is acquiring by Transfer any
Ownership Interest in a Certificate.

         "TRANSFEROR" means any Person who is disposing by Transfer any
Ownership Interest in a Certificate.

         "TRUST" means the trust created pursuant to this Agreement, the assets
which consist of all the assets of REMIC I (including the Mortgage Loans, such
amounts as shall from time to time be held in the Certificate Account, the
Distribution Account, the Insurance Policies, any REO Properties and other items
referred to in Section 2.1(a) hereof), REMIC II and REMIC III.

         "TRUSTEE" means LaSalle Bank National Association, as trustee, or its
successor-in-interest, or if any successor trustee, or any co-trustee shall be
appointed as herein provided, then "Trustee" shall also mean such successor
trustee (subject to Section 7.7 hereof) and such co-trustee (subject to Section
7.9 hereof), as the case may be.

         "TRUSTEE FEE" means for each calendar month, as to each Mortgage Loan
(including REO Mortgage Loans and Defeasance Loans), the portion of the Trustee
Fee Rate applicable to such month (determined using the same interest accrual
methodology that is applied with respect to the Mortgage Rate for such Mortgage
Loan for such month) multiplied by the Scheduled Principal Balance of each
Mortgage Loan immediately before the Due Date occurring in such month.

         "TRUSTEE FEE RATE" means 0.0027% per annum.

         "TRUSTEE MORTGAGE FILE" means the mortgage documents listed in the
definition of Mortgage File hereof pertaining to a particular Mortgage Loan and
any additional documents required to be added to the Mortgage File pursuant to
this Agreement; provided that whenever the term "Trustee Mortgage File" is used
to refer to documents actually received by the Trustee or a Custodian on its
behalf, such terms shall not be deemed to include such documents required to be
included therein unless they are actually so received.

                                      -46-
<PAGE>

         "UNDERWRITER" means each of Morgan Stanley & Co. Incorporated and
Goldman, Sachs & Co. or its successors in interest.

         "UNITED STATES PERSON" means (i) any natural person resident in the
United States, (ii) any partnership or corporation organized or incorporated
under the laws of the United States or any state thereof or the District of
Columbia, (iii) any estate of which an executor or administrator is a United
States Person (other than an estate governed by foreign law and of which at
least one executor or administrator is a non-United States Person who has sole
or shared investment discretion with respect to its assets), (iv) any trust of
which any trustee is a United States Person (other than a trust of which at
least one trustee is a non-United States Person and has sole or shared
investment discretion with respect to its assets), (v) any agency or branch of a
foreign entity located in the United States, (vi) any non-discretionary or
similar account (other than an estate or trust) held by a dealer or other
fiduciary for the benefit or account of a United States Person, (vii) any
discretionary or similar account (other than an estate or trust) held by a
dealer or other fiduciary organized, incorporated or (if an individual) resident
in the United States (other than such an account held for the benefit or account
of a non-United States Person), (viii) any partnership or corporation organized
or incorporated under the laws of a foreign jurisdiction and formed by a United
States Person principally for the purpose of investing in securities not
registered under the 1933 Act (unless it is organized or incorporated, and
owned, by accredited investors within the meaning of Rule 501(A) under the 1933
Act who are not natural persons, estates or trusts); provided, however, that the
term "United States Person" shall not include (A) a branch or agency of a United
States Person that is located and operating outside the United States for valid
business purposes as a locally regulated branch or agency engaged in the banking
or insurance business, (B) any employee benefit plan established and
administered in accordance with the law, customary practices and documentation
of a foreign country and (C) the international organizations set forth in
Section 902(o)(7) of Regulation S under the 1933 Act and any other similar
international organizations, and their agencies, affiliates and pension plans.

         "UNITED STATES TAX PERSON" means any of (i) a citizen or resident of
the United States, (ii) corporation or partnership organized in or under the
laws of the United States or any political subdivision thereof, (iii) an estate
the income of which is includible in gross income for United States tax
purposes, regardless of its source or (iv) a trust if a court within the United
States is able to exercise primary supervision over the administration of such
trust, and one or more United States Tax Persons has the authority to control
all substantial decisions of such trust.

         "UNPAID INTEREST" means, on any Distribution Date with respect to any
Class of Interests or Certificates (other than the Residual Certificates), the
portion of Distributable Certificate Interest for such Class remaining unpaid as
of the close of business on the preceding Distribution Date, plus one month's
interest thereon at the applicable Pass-Through Rate other than unpaid interest
relating to Net Aggregate Prepayment Interest Shortfalls.

         "UNRESTRICTED SERVICER REPORTS" means the following reports in CMSA
format (as in effect on the date hereof) in, and containing substantially the
information contemplated by, the forms attached hereto as part of Exhibit X
prepared by the Master Servicer (combining reports in such forms prepared by the
Master Servicer and the Special Servicer (with respect to Specially Serviced
Mortgaged Loans and REO Properties)): (a) the following electronic files; (i)

                                      -47-
<PAGE>

a Loan Set-Up File (with respect to the Initial Distribution Date only); and
(ii) a Loan Periodic Update File; and (b) the following supplemental reports:
(i) a Delinquent Loan Status Report, (ii) an Historical Loan Modification
Report, (iii) an Historical Liquidation Report, and (iv) an REO Status Report.

         "USAP" shall have the meaning set forth in Section 8.13.

         "WEIGHTED AVERAGE REMIC I NET MORTGAGE RATE" means, with respect to any
Distribution Date, the weighted average of the REMIC I Net Mortgage Rates for
the REMIC I Regular Interests, weighted on the basis of their respective
Certificate Balances as of the close of business on the preceding Distribution
Date.

         "WORK-OUT FEE" means a fee payable with respect to any Rehabilitated
Mortgage Loan, equal to the product of (x) 1.0% and (y) the amount of each
collection of interest (other than default interest) and principal received
(including any Condemnation Proceeds received and applied as a collection of
such interest and principal) on such Mortgage Loan for so long as it remains a
Rehabilitated Mortgage Loan.

         SECTION 1.2 CALCULATIONS RESPECTING MORTGAGE LOANS.

         (a) Calculations required to be made by the Trustee pursuant to this
Agreement with respect to any Mortgage Loan shall be made based upon current
information as to the terms of the Mortgage Loans and reports of payments
received from the Master Servicer on such Mortgage Loans and payments to be made
to the Trustee as supplied to the Trustee by the Master Servicer. The Trustee
shall not be required to recompute, verify or recalculate the information
supplied to it by the Master Servicer and may conclusively rely upon such
information in making such calculations. If, however, a Responsible Officer of
the Trustee has actual knowledge of an error in the calculations, the Trustee
shall inform the Master Servicer of such error.

         (b) Unless otherwise required by law or the applicable Mortgage Loan
documents, any amounts received in respect of a Mortgage Loan as to which a
default has occurred and is continuing shall be applied first to overdue
interest due with respect to such Mortgage Loan at the Mortgage Rate thereof,
next to current interest due with respect to such Mortgage Loan at the Mortgage
Rate thereof, next to the reduction of the principal balance of such Mortgage
Loan to zero if such Mortgage Loan has been accelerated and in respect of any
scheduled payments of principal then due to the extent that such Mortgage Loan
has not yet been accelerated, next to any default interest and other amounts due
on such Mortgage Loan and finally to Late Fees due with respect to such Mortgage
Loan.

         SECTION 1.3 CALCULATIONS RESPECTING ACCRUED INTEREST.

         Accrued interest on any Certificate shall be calculated based upon a
360-day year consisting of twelve 30-day months and Pass-Through Rates shall be
carried out to eight decimal places, rounded if necessary. All dollar amounts
calculated hereunder shall be rounded to the nearest penny.

                                      -48-
<PAGE>

         SECTION 1.4 INTERPRETATION.

         (a) Whenever the Agreement refers to a Distribution Date and a
"related" Collection Period, Interest Accrual Period, Record Date, Due Date,
Report Date, Monthly Certificateholders Report, Special Servicer Remittance
Date, Master Servicer Remittance Date or Determination Date, such reference
shall be to the Collection Period, Interest Accrual Period, Record Date, Due
Date, Report Date, Special Servicer Remittance Date, Master Servicer Remittance
Date or Determination Date, as applicable, immediately preceding such
Distribution Date.

         (b) As used herein and in any certificate or other document made or
delivered pursuant hereto or thereto, accounting terms not defined in Section
1.1 shall have the respective meanings given to them under generally accepted
accounting principles or regulatory accounting principles, as applicable.

         (c) The words "hereof," "herein" and "hereunder," and words of similar
import, when used in this Agreement, shall refer to this agreement as a whole
and not to any particular provision of this Agreement, and references to
Sections, Schedules and Exhibits contained in this Agreement are references to
Sections, Schedules and Exhibits in or to this Agreement unless otherwise
specified.

         (d) Whenever a term is defined herein, the definition ascribed to such
term shall be equally applicable to both the singular and plural forms of such
term and to masculine, feminine and neuter genders of such term.

         (e) This Agreement is the result of arm's-length negotiations between
the parties and has been reviewed by each party hereto and its counsel. Each
party agrees that any ambiguity in this Agreement shall not be interpreted
against the party drafting the particular clause which is in question.

                                   ARTICLE II

                              DECLARATION OF TRUST;
                            ISSUANCES OF CERTIFICATES

         SECTION 2.1 CONVEYANCE OF MORTGAGE LOANS.

(a) Effective as of the Closing Date, the Depositor does hereby assign in trust
to the Trustee, without recourse, for the benefit of the Certificateholders all
the right, title and interest of the Depositor, in, to and under (i) the
Mortgage Loans identified on the Mortgage Loan Schedule, (ii) the Depositor's
rights under each Mortgage Loan Purchase Agreement that are permitted to be
assigned to the Trustee pursuant to Section 14 thereof, (iii) the Initial
Deposit and (iv) all other assets included or to be included in REMIC I for the
benefit of REMIC II and REMIC III. Such assignment includes all interest and
principal received or receivable on or with respect to the Mortgage Loans and
due after the Cut-Off Date. The transfer of the Mortgage Loans and the related
rights and property accomplished hereby is absolute and is intended by the
parties to constitute a sale. In connection with the initial sale of the
Certificates by the

                                      -49-
<PAGE>

Depositor, the purchase price to be paid includes a portion attributable to
interest accruing on the Certificates from and after the Cut-Off Date.

         (b) In connection with the Depositor's assignment pursuant to Section
2.1(a) above, the Depositor shall direct, and hereby represents and warrants
that it has directed, each Seller pursuant to the applicable Mortgage Loan
Purchase Agreement to deliver to and deposit with, or cause to be delivered to
and deposited with, the Trustee or a Custodian appointed thereby, on or before
the Closing Date, the Mortgage Note for each Mortgage Loan so assigned, endorsed
to the Trustee as specified in clause (i) of the definition of "Mortgage File."
Each Seller is required, pursuant to the applicable Mortgage Loan Purchase
Agreement, to deliver to the Trustee the remaining documents constituting the
Mortgage File for each Mortgage Loan within the time period set forth therein.
None of the Trustee, the Fiscal Agent, any Custodian, the Master Servicer or the
Special Servicer shall be liable for any failure by any Seller or the Depositor
to comply with the document delivery requirements of the Mortgage Loan Purchase
Agreements and this Section 2.1(b).

         (c) The applicable Seller shall, at its expense as to each Mortgage
Loan, promptly (and in any event within 45 days following the receipt thereof)
cause to be submitted for recording or filing, as the case may be, in the
appropriate public office for real property records or UCC financing statements,
as appropriate, each assignment to the Trustee referred to in clauses (iv),
(vi)(B) and (ix) of the definition of "Mortgage File". Each such assignment
shall reflect that it should be returned by the public recording office to the
Trustee following recording or filing; provided that in those instances where
the public recording office retains the original Assignment of Mortgage,
assignment of Assignment of Leases or assignment of UCC financing statements,
the applicable Seller shall obtain therefrom a certified copy of the recorded
original. The applicable Seller shall forward copies thereof to the Trustee and
the Special Servicer. If any such document or instrument is lost or returned
unrecorded or unfiled, as the case may be, because of a defect therein, the
applicable Seller shall, pursuant to the applicable Mortgage Loan Purchase
Agreement, promptly prepare or cause to be prepared a substitute therefor or
cure such defect, as the case may be, and thereafter the applicable Seller shall
upon receipt thereof cause the same to be duly recorded or filed, as
appropriate.

         The parties acknowledge the obligation of each Seller pursuant to
Section 2 of the related Mortgage Loan Purchase Agreement to deliver to the
Trustee, on or before the fifth Business Day after the Closing Date, five
limited powers of attorney substantially in the form attached as Exhibit C to
the Primary Servicing Agreements in favor of the Trustee and the Special
Servicer to empower the Trustee and, in the event of the failure or incapacity
of the Trustee, the Special Servicer, to record, at the expense of the
applicable Seller, any mortgage loan documents required to be recorded as
described in the preceding paragraph and any intervening assignments with
evidence of recording thereon that are required to be included in the Mortgage
Files (so long as original counterparts have previously been delivered to the
Trustee). The Sellers agree to reasonably cooperate with the Trustee and the
Special Servicer in connection with any additional powers of attorney or
revisions thereto that are requested by such parties. The Trustee and each other
party hereto agrees that no such power of attorney shall be used with respect to
any Mortgage Loan by or under authorization by any party hereto except that to
the extent that the absence of a document described in the preceding sentence
with respect to such Mortgage Loan remains unremedied as of the earlier of (i)
the date that is 180 days

                                      -50-
<PAGE>

following the delivery of notice of such absence to the related Seller, but in
no event earlier than 18 months from the Closing Date, and (ii) the date (if
any) on which such Mortgage Loan becomes a Specially Serviced Mortgage Loan. The
Trustee shall record such documents, at the related Seller's expense, after the
periods set forth above provided, however, that the Trustee shall not record
such assignments if the applicable Seller produces evidence that it has sent any
such assignment for recording and is awaiting its return from the applicable
recording office.

         (d) All relevant servicing documents and records in the possession of
the Depositor or the Sellers that relate to the Mortgage Loans and that are not
required to be a part of a Mortgage File in accordance with the definition
thereof shall be delivered (subject to the requirements of the Primary Servicing
Agreements) to the Master Servicer on or before the Closing Date and shall be
held by the Master Servicer on behalf of the Trustee in trust for the benefit of
the Certificateholders. The Depositor shall deliver or cause the related Seller
to deliver to the Special Servicer a copy of each Mortgage File to the extent
that (i) such copy has not previously been delivered to the Special Servicer and
(ii) the Special Servicer requests (in writing) such copy within 180 days
following the Closing Date. The Depositor shall deliver or cause the related
Seller to deliver such copy within a reasonable period following such request by
the Special Servicer.

         (e) In connection with the Depositor's assignment pursuant to Section
2.1(a) above, the Depositor shall deliver to the Trustee on or before the
Closing Date a copy of a fully executed counterpart of each Mortgage Loan
Purchase Agreement, as in full force and effect on the Closing Date, which
Mortgage Loan Purchase Agreements shall contain the representations and
warranties made by the Sellers with respect to each related Mortgage Loan as of
the Closing Date.

         (f) In connection herewith, the Depositor has acquired the Principal
Loans from Principal, the JHREF Loans from JHREF and the Northwestern Mutual
Loans from Northwestern Mutual. The Depositor will deliver the original Mortgage
Notes (or lost note affidavits with copies of the related Mortgage Notes, as
described in the definition of Mortgage File) relating to the Principal Loans to
the Trustee, endorsed as otherwise provided herein, to effect the transfer to
the Trustee of such Mortgage Notes and all related deeds of trust, mortgages and
other loan documents. The Depositor will deliver the original Mortgage Notes (or
lost note affidavits with a copies of the related Mortgage Notes, as described
in the definition of Mortgage File) relating to the JHREF Loans to the Trustee,
endorsed as otherwise provided herein, to effect the transfer to the Trustee of
such Mortgage Notes and all related deeds of trust, mortgages and other loan
documents. The Depositor will deliver the original Mortgage Notes (or lost note
affidavits with copies of the related Mortgage Notes, as described in the
definition of Mortgage File) relating to the Northwestern Mutual Loans to the
Trustee, endorsed as otherwise provided herein, to effect the transfer to the
Trustee of such Mortgage Notes and all related deeds of trust, mortgages and
other loan documents. To avoid the unnecessary expense and administrative
inconvenience associated with the execution and recording of multiple assignment
documents, Principal, JHREF and Northwestern Mutual, as applicable, are required
under the Mortgage Loan Purchase Agreements to deliver Assignments of Mortgages
and assignments of Assignments of Leases and assignments of UCC financing
statements naming the Trustee, on behalf of the Certificateholders, as assignee.
Notwithstanding the fact that the assignments shall name the Trustee, on behalf
of the Certificateholders, as the assignee, the parties hereto

                                      -51-
<PAGE>

acknowledge and agree that for all purposes the Principal Loans shall be deemed
to have been transferred from Principal to the Depositor, the JHREF Loans shall
be deemed to have been transferred from JHREF to the Depositor, and the
Northwestern Mutual Loans shall be deemed to have been transferred from
Northwestern Mutual to the Depositor, and all Mortgage Loans shall be deemed to
have been transferred from the Depositor to the Trustee on behalf of the
Certificateholders.

         SECTION 2.2 ACCEPTANCE BY TRUSTEE.

         The Trustee will hold (i) the documents constituting a part of the
Mortgage Files delivered to it (ii) the REMIC I Regular Interests, and (iii) the
REMIC II Regular Interests, in each case, in trust for the use and benefit of
all present and future Certificateholders.

         On the initial Closing Date in respect of the Initial Certification,
and within 75 days after the initial Closing Date in respect of the Final
Certification, the Trustee shall examine the Mortgage Files in its possession,
and shall deliver to the Depositor, the Sellers, the Master Servicer, the
Special Servicer and the Operating Adviser a certification (the "Initial
Certification" and the "Final Certification", respectively, in the respective
forms set forth as Exhibit B-1 and Exhibit B-2 hereto) (i) in the case of the
Initial Certification, as to each Mortgage Loan listed in the Mortgage Loan
Schedule, except as may be specified in the schedule of exceptions to Mortgage
File delivery attached thereto, to the effect that: (A) all documents pursuant
to clause (i) of the definition of Mortgage File are in its possession, (B) such
documents have been reviewed by it and have not been materially mutilated,
damaged, defaced, torn or otherwise physically altered, and such documents
relate to such Mortgage Loan, and (C) each Mortgage Note has been endorsed as
provided in clause (i) of the definition of Mortgage File, and (ii) in the case
of the Final Certification, as to each Mortgage Loan listed in the Mortgage Loan
Schedule, except as may be specified in the schedule of exceptions to Mortgage
File delivery attached thereto, to the effect that: (A) all documents pursuant
to clauses (i), (ii), (iv), (v), (vi) and (viii) of the definition of Mortgage
File required to be included in the Mortgage File, and with respect to all
documents specified in the other clauses of the definition of Mortgage File to
the extent known by a Responsible Officer of the Trustee to be required pursuant
to this Agreement, are in its possession, (B) such documents have been reviewed
by it and have not been materially mutilated, damaged, defaced, torn or
otherwise physically altered, and such documents relate to such Mortgage Loan,
(C) based on its examination and only as to the Mortgage Note and Mortgage, the
street address of the Mortgaged Property and the name of the Mortgagor set forth
in the Mortgage Loan Schedule respecting such Mortgage Loan accurately reflects
the information contained in the documents in the Mortgage File, and (D) each
Mortgage Note has been endorsed and each Assignment of Mortgage has been
delivered as provided in clause (i) and clause (iv), respectively, of the
definition of Mortgage File. Notwithstanding the foregoing, the delivery of a
commitment to issue a Title Insurance Policy in lieu of the delivery of the
actual Title Insurance Policy shall not be considered a Document Defect with
respect to any Mortgage File if such actual Title Insurance Policy is delivered
to the Trustee or a Custodian on its behalf not later than the 180th day
following the Closing Date. The Trustee shall deliver to the Master Servicer,
the Special Servicer, the Operating Adviser and each Seller a copy of such Final
Certification.

                                      -52-
<PAGE>

         Within 360 days after the Cut-Off Date, the Trustee shall provide a
confirmation of receipt of recorded assignments of Mortgage to the Master
Servicer, the Special Servicer, the Operating Advisor and each Seller, and if
any recorded assignment of Mortgage has not been received by the Trustee by such
time, the Trustee shall provide information in such confirmation on the status
of missing assignments. The Trustee agrees to use reasonable efforts to record
any unrecorded assignments of Mortgage that have been delivered to it (including
effecting such recordation process through or cooperating with the applicable
Seller) such recordation to be at the expense of the applicable Seller;
provided, however, that the Trustee shall not record any such assignments if the
applicable Seller produces evidence that it has sent any such assignment for
recording and is awaiting its return from the applicable recording office. In
giving the certifications required above, the Trustee shall be under no
obligation or duty to inspect, review or examine any such documents,
instruments, securities or other papers to determine whether they or the
signatures thereon are valid, legal, genuine, enforceable, in recordable form or
appropriate for their represented purposes, or that they are other than what
they purport to be on their face, or to determine whether any Mortgage File
should include any assumption agreement, modification agreement, consolidation
agreement, extension agreement, Assignment of Lease, ground lease, UCC financing
statement, guaranty, written assurance, substitution agreement, lock box
agreement, intercreditor agreement, management agreement or letter of credit.

         If any exceptions are noted on a schedule of exceptions (if any)
attached to the Final Certification, including exceptions resulting from the
fact that the recordation and/or filing has not been completed (based solely on
the absence of receipt by the Custodian (or the Trustee) of the particular
documents showing evidence of the recordation and/or filing), then the Custodian
on behalf of the Trustee (or the Trustee) shall continuously update such
schedule of exceptions to reflect receipt of any corrected documents, additional
documents or instruments or evidences of recordation and/or filing, as to each
Mortgage Loan, until the earliest of the following dates: (i) the date on which
all such exceptions are eliminated (any such elimination resulting from the fact
that recordation and/or filing has been completed shall be based solely on
receipt by the Custodian or the Trustee of the particular documents showing
evidence of the recordation and/or filing), (ii) the date on which all the
affected Mortgage Loans are removed from the Trust and (iii) the second
anniversary of the Closing Date, and shall provide such updated schedule of
exceptions to each of the Depositor, each Seller (as to its respective Mortgage
Loans only), the Master Servicer, the Special Servicer and the Operating Adviser
on or about the date that is 180 days after the Closing Date and then again
every 90 days thereafter (until the earliest date specified above). The Trustee
shall promptly forward a copy thereof to each Certificateholder in the
Controlling Class and shall deliver or make available a copy thereof to other
Certificateholders pursuant to Section 5.4(d). Promptly, and in any event within
two Business Days, following any request therefor by the Depositor, the Master
Servicer, the Special Servicer or the Operating Adviser that is made later than
two years following the Closing Date, the Custodian (or the Trustee) shall
deliver an updated schedule of exceptions (to the extent the prior schedule
showed exceptions) to the requesting Person, which shall make available a copy
thereof pursuant to Section 5.4(d).

         If, in the course of such review, the Trustee finds any document
constituting a part of a Trustee Mortgage File which does not meet the
requirements of clauses (A) through (D) in the third preceding paragraph, the
Trustee shall promptly notify the applicable Seller, the Master Servicer, the
Special Servicer, the Operating Adviser, and the Depositor in writing and the

                                      -53-
<PAGE>

Master Servicer shall, and the Special Servicer may, request such Seller to
correct or cure such defect in the manner and within the period or periods set
forth in the applicable Mortgage Loan Purchase Agreement and absent such
correction or cure, and, in the case of a defect which results from a failure to
meet one or more requirements of clauses (A) through (C) in the third preceding
paragraph, such defect materially and adversely affects the value of the related
Mortgage Loan or the interest of the Trustee in the related Mortgage Loan (in
the good faith judgment of the Master Servicer or the Trustee), or in any event
in the case of a defect under (D), the Master Servicer shall, and the Special
Servicer may, request the applicable Seller, at such Seller's election, to, and
such Seller shall be required promptly upon such request, either (i) substitute
for the related Mortgage Loan, without recourse, a Qualifying Substitute
Mortgage Loan or Loans, which substitution shall be accomplished in the manner
and subject to the conditions set forth in Section 2.3; or (ii) purchase such
Mortgage Loan from the Trust at the Purchase Price therefor in accordance with
the related Mortgage Loan Purchase Agreement. The Purchase Price for any such
Mortgage Loan shall be paid to the Master Servicer and deposited by the Master
Servicer in the Certificate Account. Upon receipt by the Trustee of written
notification of deposit of the Purchase Price or other amount required of the
applicable Seller, signed by a Servicing Officer of the Master Servicer (which
notification shall include a statement as to the accuracy of the calculation of
the Purchase Price or other required deposit), the Trustee shall release the
related Trustee Mortgage File to the applicable Seller and the Trustee and the
Depositor shall execute and deliver such instruments of transfer or assignment
in the forms presented to it, in each case without recourse, representation or
warranty as shall be necessary to vest in such Seller, or its designee, title
(to the extent that such title was transferred to the Depositor or the Trustee)
to any Mortgage Loan released pursuant hereto, including title to any property
acquired in respect of such Mortgage Loan or proceeds of any insurance policy
with respect thereto.

         The Trustee or its authorized agents shall retain possession and
custody of each Trustee Mortgage File in accordance with and subject to the
terms and conditions set forth herein.

         SECTION 2.3 SELLERS' REPURCHASE OF MORTGAGE LOANS FOR DOCUMENT DEFECTS
AND BREACHES OF REPRESENTATIONS AND WARRANTIES.

         (a) If any party hereto discovers that any document or documents
constituting a part of a Mortgage File has not been delivered as and when
required, has not been properly executed, or is defective on its face or
discovers or receives notice of a breach of any of the representations and
warranties relating to the Mortgage Loans required to be made by a Seller
regarding the characteristics of the Mortgage Loans and/or related Mortgage
Properties as set forth in the related Mortgage Loan Purchase Agreements, and in
either case such defect (a "Document Defect") or breach (a "Breach") either (i)
materially and adversely affects the interests of the holders of the
Certificates in the related Mortgage Loan, or (ii) both (A) the Document Defect
or Breach materially and adversely affects the value of the Mortgage Loan and
(B) the Mortgage Loan is a Specially Serviced Mortgage Loan or Rehabilitated
Mortgage Loan, such party shall give prompt written notice to the other parties
hereto and to each Rating Agency. Promptly (but in any event within three
Business Days) upon becoming aware of any such Document Defect or Breach, the
Master Servicer shall, and the Special Servicer may, request that the related
Seller, not later than 85 days from such Seller's receipt of the notice of such
Document Defect or Breach, cure such Document Defect or Breach, as the case may
be, in all

                                      -54-
<PAGE>

material respects; provided, however, that if such Document Defect or Breach, as
the case may be, cannot be corrected or cured in all material respects within
such 85-day period, and such Document Defect or Breach would not cause the
Mortgage Loan to be other than a "qualified mortgage" (as defined in the Code)
but the related Seller is diligently attempting to effect such correction or
cure, as certified by such Seller in an Officer's Certificate delivered to the
Trustee, then the cure period will be extended for an additional 90 days unless,
solely in the case of a Document Defect, (x) the Mortgage Loan is then a
Specially Serviced Mortgage Loan and a Servicing Transfer Event has occurred as
a result of a monetary default or as described in clause (ii) or clause (v) of
the definition of "Servicing Transfer Event" and (y) the Document Defect was
identified in a certification delivered to the Seller by the Trustee pursuant to
Section 2.2 not less than 85 days prior to the delivery of the notice of such
Document Defect. The parties acknowledge that neither delivery of a
certification or schedule of exceptions to a Seller pursuant to Section 2.2 or
otherwise nor possession of such certification or schedule by the Seller shall,
in and of itself, constitute delivery of notice of any Document Defect or
knowledge or awareness by the Seller of any Document Defect listed therein.

         If any such Document Defect or Breach cannot be corrected or cured in
all material respects within the above cure periods, the related Seller will be
obligated, not later than the last day of such permitted cure period, to (i)
repurchase the affected Mortgage Loan from the Trust at the applicable Purchase
Price in accordance with the related Mortgage Loan Purchase Agreement, or (ii)
if within the three-month period commencing on the Closing Date (or within the
two-year period commencing on the Closing Date if the related Mortgage Loan is a
"defective obligation" within the meaning of Section 860G(a)(4)(B)(ii) of the
Code and Treasury Regulation Section 1.860G-2(f)), at the related Seller's
option, replace such Mortgage Loan with a Qualifying Substitute Mortgage Loan.
If such Document Defect or Breach would cause the Mortgage Loan to be other than
a "qualified mortgage" (as defined in the Code), then notwithstanding the
previous sentence, the repurchase must occur within 85 days from the date the
related Seller was notified of the defect and substitution must occur within the
sooner of (i) 85 days from the date the related Seller was notified of the
defect or (ii) two years from the Closing Date.

         As to any Qualifying Substitute Mortgage Loan or Loans, the Master
Servicer shall not execute any instrument effecting the substitution unless the
related Seller has delivered to the Trustee for such Qualifying Substitute
Mortgage Loan or Loans, the Mortgage Note, the Mortgage, the related Assignment
of Mortgage, and such other documents and agreements as are required by Section
2.1, with the Mortgage Note endorsed as required by Section 2.1 and the Master
Servicer shall be entitled to rely on statements and certifications from the
Trustee for this purpose. No substitution may be made in any calendar month
after the Determination Date for such month. Monthly payments due with respect
to Qualifying Substitute Mortgage Loans in the month of substitution shall not
be part of the Trust and will be retained by Master Servicer and remitted by the
Master Servicer to the related Seller on the next succeeding Distribution Date.
For the month of substitution, distributions to Certificateholders will include
the Scheduled Payment due on the related Deleted Mortgage Loan for such month
and thereafter the related Seller shall be entitled to retain all amounts
received in respect of such Deleted Mortgage Loan.

         The Master Servicer shall amend or cause to be amended the Mortgage
Loan Schedule to reflect the removal of such Deleted Mortgage Loan and the
substitution of the

                                      -55-
<PAGE>

Qualifying Substitute Mortgage Loan or Loans and upon such amendment the Master
Servicer shall deliver or cause to be delivered such amended Mortgage Loan
Schedule to the Trustee and the Special Servicer. Upon such substitution, the
Qualifying Substitute Mortgage Loan or Loans shall be subject to the terms of
this Agreement in all respects. Upon receipt of the Trustee Mortgage File
pertaining to any Qualifying Substitute Mortgage Loans, the Trustee shall
release the Trustee Mortgage File relating to such Deleted Mortgage Loan to the
related Seller, and the Trustee (and the Depositor, if necessary) shall execute
and deliver such instruments of transfer or assignment in the form presented to
it, in each case without recourse, representation or warranty, as shall be
necessary to vest title (to the extent that such title was transferred to the
Trustee or the Depositor) in the related Seller or its designee to any Deleted
Mortgage Loan (including any property acquired in respect thereof or any
insurance policy proceeds relating thereto) substituted for pursuant to this
Section 2.3.

         Any of the following Document Defects shall be conclusively presumed
materially and adversely to affect the interests of Certificateholders in a
Mortgage Loan: (a) the absence from the Mortgage File of the original signed
Mortgage Note, unless the Mortgage File contains a signed lost note affidavit
and indemnity that appears to be regular on its face; (b) the absence from the
Mortgage File of the original signed Mortgage that appears to be regular on its
face, unless there is included in the Mortgage File a certified copy of the
Mortgage by the local authority with which the Mortgage was recorded; or (c) the
absence from the Mortgage File of the item called for by paragraph (viii) of the
definition of Mortgage File. If any of the foregoing Document Defects is
discovered by the Custodian (or the Trustee if there is no Custodian), the
Trustee (or as set forth in Section 2.3(a), the Master Servicer) will take the
steps described elsewhere in this section, including the giving of notices to
the Rating Agencies and the parties hereto and making demand upon the related
Seller for the cure of the Document Defect or repurchase or replacement of the
related Mortgage Loan.

         In any month in which the related Seller substitutes one or more
Qualifying Substitute Mortgage Loans for one or more Deleted Mortgage Loans, the
Master Servicer will determine the amount (if any) by which the aggregate
principal balance of all such Qualified Substitute Mortgage Loans as of the date
of substitution is less than the aggregate principal balance of all such Deleted
Mortgage Loans (in each case after application of scheduled principal portion of
the monthly payments received in the month of substitution). The Depositor shall
cause the related Seller to deposit the amount of such shortage into the
Certificate Account in the month of substitution, without any reimbursement
thereof. In addition, the Depositor shall cause the related Seller to deposit
into the Certificate Account, together with such shortage, if any, an amount
equal to interest on the Deleted Mortgage Loans at a rate equal to the sum of
the applicable Mortgage Rate from the Due Date as to which interest was last
paid up to the Due Date next succeeding such substitution together with the
amount of unreimbursed Servicing Advances, amounts required to be paid to the
Special Servicer but remaining unpaid or unreimbursed, and interest on
unreimbursed Advances with respect to such Deleted Mortgage Loans at the Advance
Rate. The Depositor shall cause the related Seller, in the case of the Mortgage
Loans, to give notice in writing (accompanied by an Officer's Certificate as to
the calculation of such shortage) to the Trustee and the Master Servicer of such
event which notice shall be accompanied by an Officers' Certificate as to the
calculation of such shortfall.

                                      -56-
<PAGE>

         If the affected Mortgage Loan is to be repurchased, the Master Servicer
shall designate the Certificate Account as the account to which funds in the
amount of the Purchase Price are to be wired. Any such purchase of a Mortgage
Loan shall be on a whole loan, servicing released basis.

         (b) In connection with any repurchase of or substitution for a Mortgage
Loan contemplated by this Section 2.3, the Trustee, the Master Servicer and the
Special Servicer shall each tender to the related Seller, upon delivery to each
of them of a receipt executed by such Seller, all portions of the Mortgage File
and other documents pertaining to such Mortgage Loan possessed by it, and each
document that constitutes a part of the Mortgage File shall be endorsed or
assigned to the extent necessary or appropriate to the related Seller or its
designee in the same manner, and pursuant to appropriate forms of assignment,
substantially similar to the manner and forms pursuant to which documents were
previously assigned to the Trustee, but in any event, without recourse,
representation or warranty; provided that such tender by the Trustee shall be
conditioned upon its receipt from the Master Servicer of a Request for Release.
The Master Servicer shall, and is hereby authorized and empowered by the Trustee
to, prepare, execute and deliver in its own name, on behalf of the
Certificateholders and the Trustee or any of them, the endorsements and
assignments contemplated by this Section 2.3, and the Trustee shall execute and
deliver any powers of attorney necessary to permit the Master Servicer to do so.
The Master Servicer shall, and is also hereby authorized and empowered by the
Trustee to, reconvey to the related Seller any deposits then held in an Escrow
Account relating to the Mortgage Loan being repurchased or substituted for. The
Master Servicer shall indemnify the Trustee for all costs, liabilities and
expenses (including attorneys' fees) incurred by the Trustee in connection with
any negligent or intentional misuse of any such powers of attorney by the Master
Servicer.

         (c) The Mortgage Loan Purchase Agreements provide the sole remedies
available to the Certificateholders, or the Trustee on behalf of the
Certificateholders, respecting any Document Defect or Breach. The parties
hereunder understand that (i) Principal, as Seller under Mortgage Loan Purchase
Agreement III, will be providing the remedies with respect to the Principal
Loans, (ii) JHREF, as Seller under Mortgage Loan Purchase Agreement I, will be
providing the remedies with respect to the JHREF Loans, and (iii) Northwestern
Mutual, as Seller under Mortgage Loan Purchase Agreement II, will be providing
the remedies with respect to the Northwestern Mutual Loans.

         SECTION 2.4 REPRESENTATIONS AND WARRANTIES.

         The Depositor hereby represents and warrants to the Master Servicer,
the Special Servicer, the Trustee (in its capacity as Trustee of the Trust) and
the Fiscal Agent as of the Closing Date that:

         (a) The Depositor is a corporation duly organized, validly existing and
in good standing under the laws governing its creation and existence and has
full corporate power and authority to own its property, to carry on its business
as presently conducted, to enter into and perform its obligations under this
Agreement, and to create the trust pursuant hereto;

         (b) The execution and delivery by the Depositor of this Agreement have
been duly authorized by all necessary corporate action on the part of the
Depositor; neither the execution and delivery of this Agreement, nor the
consummation of the transactions herein

                                      -57-
<PAGE>

contemplated, nor compliance with the provisions hereof, will conflict with or
result in a breach of, or constitute a default under, (i) any of the provisions
of any law, governmental rule, regulation, judgment, decree or order binding on
the Depositor or its properties; (ii) the certificate of incorporation or bylaws
of the Depositor; or (iii) the terms of any indenture or other agreement or
instrument to which the Depositor is a party or by which it is bound; neither
the Depositor nor any of its Affiliates is a party to, bound by, or in breach of
or violation of any indenture or other agreement or instrument, or subject to or
in violation of any statute, order or regulation of any court, regulatory body,
administrative agency or governmental body having jurisdiction over it, which
materially and adversely affects or to the best knowledge of the Depositor may
in the future materially and adversely affect (i) the ability of the Depositor
to perform its obligations under this Agreement or (ii) the business,
operations, financial condition, properties or assets of the Depositor;

         (c) The execution, delivery and performance by the Depositor of this
Agreement and the consummation of the transactions contemplated hereby do not
require the consent or approval of, the giving of notice to, the registration
with, or the taking of any other action in respect of, any state, federal or
other governmental authority or agency, except such as has been obtained, given,
effected or taken prior to the date hereof;

         (d) This Agreement has been duly executed and delivered by the
Depositor and, assuming due authorization, execution and delivery by the
Trustee, constitutes a valid and binding obligation of the Depositor enforceable
against it in accordance with its terms;

         (e) There are no actions, suits or proceedings pending or, to the best
of the Depositor's knowledge, threatened or likely to be asserted against or
affecting the Depositor, before or by any court, administrative agency,
arbitrator or governmental body (A) with respect to any of the transactions
contemplated by this Agreement or (B) with respect to any other matter which in
the judgment of the Depositor will be determined adversely to the Depositor and
will, if determined adversely to the Depositor, materially and adversely affect
it or its business, assets, operations or condition, financial or otherwise, or
adversely affect its ability to perform its obligations under this Agreement;
and

         (f) Immediately prior to the consummation of the transactions
contemplated in this Agreement, the Depositor had good title to and was the sole
owner of each Mortgage Loan free and clear of any and all adverse claims,
charges or security interests (including liens arising under the federal tax
laws or the Employee Retirement Income Security Act of 1974, as amended).

         SECTION 2.5 CONVEYANCE OF INTERESTS.

         Effective as of the Closing Date, the Depositor does hereby transfer,
assign, set over, deposit with and otherwise convey to the Trustee, without
recourse, in trust, all the right, title and interest of the Depositor in and to
(i) the REMIC I Regular Interests in exchange for the REMIC II Interests and
(ii) the REMIC II Regular Interests in exchange for the REMIC III Certificates.

                                      -58-
<PAGE>

                                   ARTICLE III

                                THE CERTIFICATES

         SECTION 3.1 THE CERTIFICATES.

         (a) The Certificates shall be in substantially the forms set forth in
Exhibits A-1 through A-20 hereto, with such appropriate insertions, omissions,
substitutions and other variations as are required or permitted by this
Agreement or as may in the reasonable judgment of the Trustee or the Depositor
be necessary, appropriate or convenient to comply, or facilitate compliance,
with applicable laws, and may have such letters, numbers or other marks of
identification and such legends or endorsements placed thereon as may be
required to comply with the rules of any securities exchange on which any of the
Certificates may be listed, or as may, consistently herewith, be determined by
the officers executing such Certificates, as evidenced by their execution
thereof.

         The Definitive Certificates shall be printed, typewritten, lithographed
or engraved or produced by any combination of these methods or may be produced
in any other manner permitted by the rules of any securities exchange on which
any of the Certificates may be listed, all as determined by the officers
executing such Certificates, as evidenced by their execution thereof.

         (b) The Class A Certificates will be issuable in denominations of
$25,000 initial Certificate Balance and in any whole dollar denomination in
excess thereof. The Class X, Class B, Class C, Class D, Class E, Class F, Class
G, Class H, Class J, Class K, Class L, Class M, Class N, Class O and Class P
Certificates will be issuable in denominations of $100,000 initial Certificate
Balance or initial Notional Amount (as applicable) or in any whole dollar
denomination in excess thereof. The Class R-I, Class R-II and Class R-III
Certificates will be issued in minimum Percentage Interests of 10% and integral
multiples of 10% in excess thereof.

         (c) Each Certificate shall, on original issue, be authenticated by the
Authenticating Agent upon the order of the Depositor. No Certificate shall be
entitled to any benefit under this Agreement, or be valid for any purpose,
unless there appears on such Certificate a certificate of authentication
substantially in the form provided for herein, executed by an authorized officer
of the Authenticating Agent by manual signature, and such certification upon any
Certificate shall be conclusive evidence, and the only evidence, that such
Certificate has been duly authenticated and delivered hereunder. All
Certificates shall be dated the date of their authentication. At any time and
from time to time after the execution and delivery of this Agreement, the
Depositor may deliver Certificates to the Authenticating Agent for
authentication and the Authenticating Agent shall authenticate and deliver such
Certificates as in this Agreement provided and not otherwise. In the event that
additional Certificates need to be prepared at any time subsequent to the
Closing Date, the Depositor shall prepare, or cause to be prepared, deliver, or
cause to be delivered, at the Depositor's expense, any such additional
Certificates. With respect to the Class A, Class X, Class B, Class C, Class D,
Class E, Class F, Class G, Class H, Class J, Class K, Class L, Class M, Class N,
Class O and Class P Certificates, on the Closing Date, the Authenticating Agent
upon the order of the Depositor shall authenticate

                                      -59-
<PAGE>

Book-Entry Certificates that are issued to a Clearing Agency or its nominee as
provided in Section 3.7 against payment of the purchase price thereof.

         SECTION 3.2 REGISTRATION.

         The Trustee shall be the initial Certificate Registrar in respect of
the Certificates and the Certificate Registrar shall maintain books for the
registration and for the transfer of Certificates (the "Certificate Register").
The Certificate Registrar may resign or be discharged or removed by the Trustee
or the Certificateholders, and a new successor may be appointed, in accordance
with the procedures and requirements set forth in Sections 7.6 and 7.7 hereof
with respect to the resignation, discharge or removal of the Trustee and the
appointment of a successor Trustee. The Certificate Registrar may appoint, by a
written instrument delivered to the Holders and the Trustee, any trust company
to act as co-registrar under such conditions as the Certificate Registrar may
prescribe; provided that the Certificate Registrar shall not be relieved of any
of its duties or responsibilities hereunder by reason of such appointment.

         SECTION 3.3 TRANSFER AND EXCHANGE OF CERTIFICATES.

         (a) A Certificate may be transferred by the Holder thereof only upon
presentation and surrender of such Certificate at the Corporate Trust Office,
duly endorsed or accompanied by a written instrument of transfer duly executed
by such Holder or such Holder's duly authorized attorney in such form as shall
be satisfactory to the Certificate Registrar. Upon the transfer of any
Certificate in accordance with the preceding sentence, and subject to the
restrictions set forth in the other subsections of this Section 3.3, the
Certificate Registrar shall execute, and the Authenticating Agent shall
authenticate and deliver to the transferee, one or more new Certificates of the
same Class and evidencing, in the aggregate, the same aggregate initial
Certificate Balance, initial Notional Amount or Percentage Interest, as the case
may be, as the Certificate being transferred. No service charge shall be made to
a Certificateholder for any registration of transfer of Certificates, but the
Certificate Registrar may require payment of a sum sufficient to cover any tax
or governmental charge that may be imposed in connection with any registration
or transfer of Certificates. The Certificate Registrar may decline to accept any
request for a registration of transfer of any Certificate during the period
beginning five calendar days prior to any Distribution Date.

         (b) A Certificate may be exchanged by the Holder thereof for any number
of new Certificates of the same Class, in authorized denominations, representing
in the aggregate the same initial Certificate Balance, initial Notional Amount
or Percentage Interest, as the case may be, as the Certificate surrendered, upon
surrender of the Certificate to be exchanged at the offices of the Certificate
Registrar duly endorsed or accompanied by a written instrument of exchange duly
executed by such Holder or such Holder's duly authorized attorney in such form
as is satisfactory to the Certificate Registrar. Certificates delivered upon any
such exchange will evidence the same obligations, and will be entitled to the
same rights and privileges, as the Certificates surrendered. No service charge
shall be made to a Certificateholder for any exchange of Certificates, but the
Certificate Registrar may require payment of a sum sufficient to cover any tax
or governmental charge that may be imposed in connection with any exchange of
Certificates. Whenever any Certificates are so surrendered for exchange, the
Certificate Registrar shall execute and the Authenticating Agent shall
authenticate, date and deliver the Certificates which the Certificateholder
making the exchange is entitled to receive.

                                      -60-
<PAGE>

        (c) No transfer, sale, pledge or other disposition of any Non-Registered
Certificate or interest therein shall be made unless such transfer, sale, pledge
or other disposition is exempt from the registration and/or qualification
requirements of the Securities Act and any applicable state securities laws, or
is otherwise made in accordance with the Securities Act and such state
securities laws. If a transfer of any Non-Registered Certificate held as a
Definitive Certificate is to be made without registration under the Securities
Act (other than in connection with the initial issuance of the Certificates or a
transfer of such Non-Registered Certificate by the Depositor or one of its
Affiliates), then the Certificate Registrar shall refuse to register such
transfer unless it receives (and upon receipt, may conclusively rely upon)
either: (i) a certificate from the Certificateholder desiring to effect such
transfer substantially in the form attached as Exhibit D-1 hereto and a
certificate from such Certificateholder's prospective Transferee substantially
in the form attached either as Exhibit D-2A hereto or as Exhibit D-2B hereto; or
(ii) an Opinion of Counsel satisfactory to the Certificate Registrar to the
effect that such transfer shall be made without registration under the
Securities Act, together with the written certification(s) as to the facts
surrounding such transfer from the Certificateholder desiring to effect such
transfer and/or such Certificateholder's prospective Transferee on which such
Opinion of Counsel is based (such Opinion of Counsel shall not be an expense of
the Trust or of the Depositor, the Master Servicer, the Special Servicer, the
Trustee or the Certificate Registrar in their respective capacities as such). If
a transfer of any interest in a Non-Registered Certificate that constitutes a
Book-Entry Certificate is to be made without registration under the Securities
Act (other than in connection with the initial issuance of the Certificates or a
transfer of any interest in such Non-Registered Certificate by the Depositor or
any of its Affiliates), then the Certificate Owner desiring to effect such
transfer shall be required to obtain either (i) a certificate from such
Certificate Owner's prospective Transferee substantially in the form attached as
Exhibit D-3A hereto or as Exhibit D-3B hereto, or (ii) an Opinion of Counsel to
the effect that such transfer may be made without registration under the
Securities Act. None of the Depositor, the Fiscal Agent, the Trustee, the Master
Servicer, the Special Servicer or the Certificate Registrar is obligated to
register or qualify any Class of Non-Registered Certificates under the
Securities Act or any other securities law or to take any action not otherwise
required under this Agreement to permit the transfer of any Certificate. Any
Certificateholder or Certificate Owner desiring to effect a transfer of
Non-Registered Certificates or interests therein shall, and does hereby agree
to, indemnify the Depositor, each Underwriter, the Trustee, the Fiscal Agent,
the Master Servicer, the Special Servicer and the Certificate Registrar against
any liability that may result if the transfer is not exempt from such
registration or qualification or is not made in accordance with such federal and
state laws.

         (d) No transfer of a Subordinate or Residual Certificate or any
interest therein shall be made (A) to any employee benefit plan or other
retirement arrangement, including individual retirement accounts and annuities,
Keogh plans and collective investment funds and separate accounts in which such
plans, accounts or arrangements are invested, including, without limitation,
insurance company general accounts, that is subject to ERISA or Section 4975 of
the Code (each, a "Plan"), or (B) to any Person who is directly or indirectly
purchasing such Certificate or interest therein on behalf of, as named fiduciary
of, as trustee of, or with "plan assets" of a Plan, unless: (i) in the case of a
Subordinate Certificate that constitutes a Book-Entry Certificate, the purchase
and holding of such Certificate or interest therein qualifies for the exemptive
relief available under Sections I and III of U.S. Department of Labor Prohibited
Transaction Class Exemption ("PTCE") 95-60; or (ii) in the case of a Subordinate
or Residual

                                      -61-
<PAGE>

Certificate held as a Definitive Certificate, the prospective Transferee
provides the Certificate Registrar with a certification of facts and an Opinion
of Counsel which establish to the satisfaction of the Certificate Registrar that
such transfer will not constitute or result in a non-exempt prohibited
transaction under Section 406 of ERISA or Section 4975 of the Code or subject
the Depositor, the Trustee, the Fiscal Agent, the Master Servicer, the Special
Servicer or the Certificate Registrar to any obligation in addition to those
undertaken in this Agreement. Each Person who acquires any Subordinate or
Residual Certificate or interest therein (unless it shall have acquired such
Certificate or interest therein from the Depositor or an Affiliate thereof or
unless it shall have delivered to the Certificate Registrar the certification of
facts and Opinion of Counsel referred to in clause (ii) of the preceding
sentence) shall be required to deliver to the Certificate Registrar (or, in the
case of an interest in a Subordinate Certificate that constitutes a Book-Entry
Certificate, to the Certificate Owner that is transferring such interest) a
certification to the effect that: (i) it is neither a Plan nor any Person who is
directly or indirectly purchasing such Certificate or interest therein on behalf
of, as named fiduciary of, as trustee of, or with "plan assets" of a Plan; or
(ii) that the purchase and holding of such Certificate or interest therein by
such person qualifies for the exemptive relief available under Sections I and
III of PTCE or another exemption from the "prohibited transactions" rules under
ERISA by the U.S. Department of Labor.

         (e) Each Person who has or who acquires any Ownership Interest in a
Residual Certificate shall be deemed by the acceptance or acquisition of such
Ownership Interest to have agreed to be bound by the following provisions and to
have irrevocably authorized the Trustee under clause (F) below to deliver
payments to a Person other than such Person and to have irrevocably authorized
the Certificate Registrar under clause (G) below to negotiate the terms of any
mandatory sale and to execute all instruments of Transfer and to do all other
things necessary in connection with any such sale. The rights of such person
acquiring any Ownership Interest in a Residual Certificate are expressly subject
to the following provisions:

              (A) Each Person holding or acquiring any Ownership Interest in a
         Residual Certificate shall be a Permitted Transferee and a United
         States Tax Person and shall promptly notify the Certificate Registrar
         of any change or impending change in its status as a Permitted
         Transferee.

              (B) In connection with any proposed Transfer of any Ownership
         Interest in a Residual Certificate, the Certificate Registrar shall
         require delivery to it, and no Transfer of any Residual Certificate
         shall be registered until the Certificate Registrar receives, an
         affidavit and agreement substantially in the form attached hereto as
         Exhibit E-1 (a "Transfer Affidavit and Agreement") from the proposed
         Transferee, in form and substance satisfactory to the Certificate
         Registrar, representing and warranting, among other things, that such
         Transferee is a Permitted Transferee, that it is not acquiring its
         Ownership Interest in the Residual Certificate that is the subject of
         the proposed Transfer as a nominee, trustee or agent for any Person
         that is not a Permitted Transferee, that for so long as it retains its
         Ownership Interest in a Residual Certificate, it will endeavor to
         remain a Permitted Transferee, that it is a United States Person, and
         that it has reviewed the provisions of this Section 3.3(e) and agrees
         to be bound by them. Furthermore, no transfer of any Ownership Interest
         in a Noneconomic Residual

                                      -62-
<PAGE>

         Interest shall be made unless either (1) (A) the Transferor conducts,
         at the time of the transfer, a reasonable investigation of the
         financial condition of the proposed Transferee and, as a result of the
         investigation, the Transferor determines that the proposed Transferee
         had historically paid its debts as they came due and found no
         significant evidence that the proposed Transferee will not continue to
         pay its debts as they come due in the future and (B) the Transferor
         determines that the present value of the anticipated tax liabilities
         associated with holding the Noneconomic Residual Interest does not
         exceed the sum of (x) the present value of any consideration given to
         the proposed Transferee to acquire the Noneconomic Residual Interest,
         (y) the present value of the expected future distributions on the
         Noneconomic Residual Interest and (z) the present value of the
         anticipated tax savings associated with holding the Noneconomic
         Residual Interest as the Trust generates losses or (2) the proposed
         Transferee provides the Transferor with a certification of facts and an
         Opinion of Counsel which establishes to the satisfaction of the
         Transferor that such transfer will not be disregarded for tax purposes.
         For the purposes of the preceding sentence, present values shall be
         computed by using the "applicable Federal rate" prescribed by Section
         1274(d) of the Code, compounded semiannually. Notwithstanding the
         foregoing, if Proposed Treasury Regulation Section 1.860E-1(c)(4) is
         superceded by changes in the federal income tax law, the foregoing
         conditions shall be deemed modified in accordance with such changes in
         the federal income tax law.

              (C) Notwithstanding the delivery of a Transfer Affidavit and
         Agreement by a proposed Transferee under clause (B) above, if the
         Certificate Registrar has actual knowledge that the proposed Transferee
         is not a Permitted Transferee or is not a United States Person, no
         Transfer of an Ownership Interest in a Residual Certificate to such
         proposed Transferee shall be effected.

              (D) Each Person holding or acquiring an Ownership Interest in a
         Residual Certificate shall agree (1) to require a Transfer Affidavit
         and Agreement from any prospective Transferee to whom such Person
         attempts to transfer its Ownership Interest in such Residual
         Certificate and (2) not to transfer its Ownership Interest in such
         Residual Certificate unless it provides to the Certificate Registrar a
         certificate substantially in the form attached hereto as Exhibit E-2
         stating that, among other things, it has no actual knowledge that such
         prospective Transferee is not a Permitted Transferee or is not a United
         States Person.

              (E) Each Person holding or acquiring an Ownership Interest in a
         Residual Certificate that is a "pass-through interest holder" within
         the meaning of temporary Treasury Regulation Section
         1.67-3T(a)(2)(i)(A) or is holding an Ownership Interest in a Residual
         Certificate on behalf of a "pass-through interest holder", by
         purchasing an Ownership Interest in such Certificate, agrees to give
         the Certificate Registrar written notice of its status as such
         immediately upon holding or acquiring such Ownership Interest in a
         Residual Certificate.

                                      -63-
<PAGE>

              (F) If any purported Transferee shall become a Holder of a
         Residual Certificate in violation of the provisions of this Section
         3.3(e) or if any Holder of a Residual Certificate shall lose its status
         as a Permitted Transferee or a United States Person, then the last
         preceding Holder of such Residual Certificate that was in compliance
         with the provisions of this Section 3.3(e) shall be restored, to the
         extent permitted by law, to all rights and obligations as Holder
         thereof retroactive to the date of registration of such Transfer of
         such Residual Certificate. None of the Trustee, the Fiscal Agent, the
         Master Servicer, the Special Servicer or the Certificate Registrar
         shall be under any liability to any Person for any registration of
         Transfer of a Residual Certificate that is in fact not permitted by
         this Section 3.3(e) or for making any payments due on such Certificate
         to the Holder thereof or for taking any other action with respect to
         such Holder under the provisions of this Agreement.

              (G) If any purported Transferee shall become a Holder of a
         Residual Certificate in violation of the restrictions in this Section
         3.3(e), or if any Holder of a Residual Certificate shall lose its
         status as a Permitted Transferee or a United States Person, and to the
         extent that the retroactive restoration of the rights and obligations
         of the prior Holder of such Residual Certificate as described in clause
         (F) above shall be invalid, illegal or unenforceable, then the
         Certificate Registrar shall have the right, without notice to the
         Holder or any prior Holder of such Residual Certificate, but not the
         obligation, to sell such Residual Certificate to a purchaser selected
         by the Trustee on such terms as the Trustee may choose. Such
         noncomplying Holder shall promptly endorse and deliver such Residual
         Certificate in accordance with the instructions of the Certificate
         Registrar. Such purchaser may be the Certificate Registrar itself or
         any Affiliate of the Certificate Registrar. The proceeds of such sale,
         net of the commissions (which may include commissions payable to the
         Certificate Registrar or its Affiliates), expenses and taxes due, if
         any, will be remitted by the Certificate Registrar to such noncomplying
         Holder. The terms and conditions of any sale under this clause (G)
         shall be determined in the sole discretion of the Certificate
         Registrar, and the Certificate Registrar shall not be liable to any
         Person having an Ownership Interest in a Residual Certificate as a
         result of its exercise of such discretion.

The Master Servicer, on behalf of the Trustee, shall make available, upon
written request from the Trustee, to the Internal Revenue Service and those
Persons specified by the REMIC Provisions, all information necessary to compute
any tax imposed (A) as a result of the Transfer of an Ownership Interest in a
Residual Certificate to any Person who is not a Permitted Transferee, including
the information described in Treasury Regulations Sections 1.860D-1(b)(5) and
1.860E-2(a)(5) with respect to the "excess inclusions" of such Residual
Certificate and (B) as a result of any regulated investment company, real estate
investment trust, common trust fund, partnership, trust, estate or organization
described in Section 1381 of the Code that holds an Ownership Interest in a
Residual Certificate having as among its record holders at any time any Person
which is not a Permitted Transferee. The Person holding such Ownership Interest
shall be responsible for the reasonable compensation of the Master Servicer and
the Trustee for providing such information.

                                      -64-
<PAGE>

         The provisions of this Section 3.3(e) may be modified, added to or
eliminated, provided that there shall have been delivered to the Trustee, the
Certificate Registrar, the Master Servicer, the Operating Adviser and the
Depositor the following:

              (A) written notification from each Rating Agency to the effect
         that the modification of, addition to or elimination of such provisions
         will not cause such Rating Agency to qualify, downgrade or withdraw its
         then current rating of any Class of Certificates; and

              (B) an Opinion of Counsel, in form and substance satisfactory to
         the Trustee, the Certificate Registrar and the Depositor, to the effect
         that such modification of, addition to or elimination of such
         provisions will not cause any of REMIC I, REMIC II or REMIC III to (x)
         cease to qualify as a REMIC or (y) be subject to an entity-level tax
         caused by the Transfer of any Residual Certificate to a Person which is
         not a Permitted Transferee, or cause a Person other than the
         prospective Transferee to be subject to a tax caused by the Transfer of
         a Residual Certificate to a Person which is not a Permitted Transferee.

         (f) None of the Master Servicer, the Special Servicer, the Trustee, the
Fiscal Agent or the Certificate Registrar shall have any liability to the Trust
arising from a transfer of any Certificate in reliance upon a certification,
ruling or Opinion of Counsel described in this Section 3.3; provided, however,
that the Certificate Registrar shall not register the transfer of a Residual
Certificate if it has actual knowledge that the proposed transferee does not
meet the qualifications of a permitted Holder of a Residual Certificate as set
forth in Section 3.3(e); provided, further, that the Certificate Registrar shall
not register the transfer of a Noneconomic Residual Interest if it shall have
received notice that the Transferor has determined, as a result of the
investigation under Section 3.3(e)(B), that the proposed Transferee has not paid
its debts as they came due or that it will not pay its debts as they come due in
the future. The Certificate Registrar shall have no obligation or duty to
monitor, determine or inquire as to compliance with any restriction on transfer
or exchange of Certificates or any interest therein imposed under this Article
III or under applicable law other than to require delivery of the certifications
and/or opinions described in this Article III; provided, however, that the
Certificate Registrar shall not register the transfer of a Residual Certificate
if it has actual knowledge that the proposed transferee does not meet the
qualifications of a permitted Holder of a Residual Certificate as set forth in
Section 3.3(e). The Certificate Registrar shall have no liability for transfers
(including without limitation transfers made through the book-entry facilities
of the Depository or between or among Participants or Certificate Owners) made
in violation of applicable restrictions, provided that the Certificate Registrar
has satisfied its duties expressly set forth in Sections 3.3(c), 3.3(d) and
3.3(e).

         (g) All Certificates surrendered for transfer and exchange shall be
physically cancelled by the Certificate Registrar, and the Certificate Registrar
shall hold such cancelled Certificates in accordance with its standard
procedures.

         (h) The Certificate Registrar shall provide notice to the Master
Servicer, the Special Servicer and the Depositor of each transfer of a
Certificate and, upon written request,

                                      -65-
<PAGE>

provide each such Person with an updated copy of the Certificate Register within
a reasonable period of time following receipt of such request.

         (i) Unless and until it is exchanged in whole for the individual
Certificates represented thereby, a Global Certificate representing all of the
Certificates of a Class may not be transferred, except as a whole by the
Depository to a nominee of the Depository or by a nominee of the Depository to
the Depository or another nominee of the Depository or by the Depository or any
such nominee to a successor Clearing Agency or a nominee of such successor
Clearing Agency, and no such transfer to any such other Person may be
registered; provided that this subsection (i) shall not prohibit any transfer of
a Certificate of a Class that is issued in exchange for a Global Certificate of
the same Class pursuant to Section 3.9 below. Nothing in this subsection (i)
shall prohibit or render ineffective any transfer of a beneficial interest in a
Global Certificate effected in accordance with the other provisions of this
Section 3.3.

         SECTION 3.4 MUTILATED, DESTROYED, LOST OR STOLEN CERTIFICATES.

         If (A) any mutilated Certificate is surrendered to the Certificate
Registrar, or the Certificate Registrar receives evidence to its satisfaction of
the destruction, loss or theft of any Certificate and (B) except in the case of
a mutilated Certificate so surrendered, there is delivered to the Certificate
Registrar such security or indemnity as may be required by it to save it
harmless, then, in the absence of notice to the Certificate Registrar that such
Certificate has been acquired by a bona fide purchaser, the Certificate
Registrar shall execute, and the Authenticating Agent shall authenticate and
deliver, in exchange for or in lieu of any such mutilated, destroyed, lost or
stolen Certificate, a new Certificate of like tenor and interest in the Trust.
In connection with the issuance of any new Certificate under this Section 3.4,
the Certificate Registrar may require the payment of a sum sufficient to cover
any tax or other governmental charge that may be imposed in relation thereto and
any other expenses (including the fees and expenses of the Certificate
Registrar) connected therewith. Any replacement Certificate issued pursuant to
this Section 3.4 shall constitute complete and indefeasible evidence of
ownership in the Trust, as if originally issued, whether or not the lost, stolen
or destroyed Certificate shall be found at any time.

         SECTION 3.5 PERSONS DEEMED OWNERS.

         Prior to presentation of a Certificate for registration of transfer,
the Master Servicer, the Special Servicer, the Fiscal Agent, the Trustee, the
Operating Adviser and any agent of the Master Servicer, the Special Servicer,
the Fiscal Agent, the Trustee or the Operating Adviser may treat the Person in
whose name any Certificate is registered as of the related Record Date as the
owner of such Certificate for the purpose of receiving distributions as provided
in this Agreement and for all other purposes whatsoever, and neither the Master
Servicer, the Special Servicer, the Fiscal Agent, the Trustee, the Operating
Adviser nor any agent of the Master Servicer, the Special Servicer, the Fiscal
Agent, the Trustee or the Operating Adviser shall be affected by any notice to
the contrary.

         SECTION 3.6 ACCESS TO LIST OF CERTIFICATEHOLDERS' NAMES AND ADDRESSES.

         If three or more Certificateholders, a Certificateholder holding all
the Certificates of any Class of Certificates, the Master Servicer, the Special
Servicer, the Trustee, the Operating Adviser or the Depositor (A) request in
writing from the Certificate Registrar a list of the names

                                      -66-
<PAGE>

and addresses of Certificateholders and (B) in the case of a request by
Certificateholders, state that such Certificateholders desire to communicate
with other Certificateholders with respect to their rights under this Agreement
or under the Certificates, then the Certificate Registrar shall, within ten
Business Days after the receipt of such request, afford such Certificateholders,
the Master Servicer, the Special Servicer, the Depositor, the Trustee or the
Operating Adviser, as applicable, access during normal business hours to a
current list of the Certificateholders. The expense of providing any such
information requested by such Person shall be borne by the party requesting such
information and shall not be borne by the Certificate Registrar or the Trustee.
Every Certificateholder, by receiving and holding a Certificate, agrees that the
Certificate Registrar and the Trustee shall not be held accountable by reason of
the disclosure of any such information as to the list of the Certificateholders
hereunder, regardless of the source from which such information was derived.

         SECTION 3.7 BOOK-ENTRY CERTIFICATES.

         (a) The Class A-1, Class A-2, Class X, Class B, Class C, Class D, Class
E, Class F, Class G, Class H, Class J, Class K, Class L, Class M, Class N, Class
O and Class P Certificates, upon original issuance, each shall be issued in the
form of one or more Certificates representing the Book-Entry Certificates, to be
delivered to the Certificate Registrar, as custodian for The Depository Trust
Company (the "Depository"), the initial Clearing Agency, by, or on behalf of,
the Depositor. The Certificates shall initially be registered on the Certificate
Register in the name of Cede & Co., the nominee of the Depository, as the
initial Clearing Agency, and no Certificate Owner will receive a definitive
certificate representing such Certificate Owner's interest in the Certificates,
except as provided in Section 3.9. Unless and until Definitive Certificates have
been issued to the Certificate Owners pursuant to Section 3.9:

              (i) the provisions of this Section 3.7 shall be in full force and
effect with respect to each such Class;

              (ii) the Depositor, the Master Servicer, the Certificate Registrar
and the Trustee may deal with the Clearing Agency for all purposes (including
the making of distributions on the Certificates) as the authorized
representative of the Certificate Owners;

              (iii) to the extent that the provisions of this Section 3.7
conflict with any other provisions of this Agreement, the provisions of this
Section 3.7 shall control with respect to each such Class; and

              (iv) the rights of the Certificate Owners of each such Class shall
be exercised only through the Clearing Agency and the applicable Participants
and shall be limited to those established by law and agreements between such
Certificate Owners and the Clearing Agency and/or the Participants. Pursuant to
the Depository Agreement, unless and until Certificates are issued pursuant to
Section 3.9, the initial Clearing Agency will make book-entry transfers among
the Participants and receive and transmit distributions of principal and
interest on the related Certificates to such Participants.

         (b) For purposes of any provision of this Agreement requiring or
permitting actions with the consent of, or at the direction of, Holders of the
Certificates evidencing a

                                      -67-
<PAGE>

specified percentage of the aggregate unpaid principal amount of Certificates,
such direction or consent may be given by the Clearing Agency at the direction
of Certificate Owners owning Certificates evidencing the requisite percentage of
principal amount of Certificates. The Clearing Agency may take conflicting
actions with respect to the Certificates to the extent that such actions are
taken on behalf of the Certificate Owners.

         (c) The Certificates of each Class (other than the Residual
Certificates) initially sold in reliance on Rule 144A or to Institutional
Accredited Investors shall be represented by the Rule 144A-IAI Global
Certificate for such Class, which shall be deposited with the Certificate
Registrar, as custodian for the Depository and registered in the name of Cede &
Co. as nominee of the Depository. The Certificates evidenced by any Rule
144A-IAI Global Certificate shall be subject to certain restrictions on transfer
as set forth in Section 3.3 hereof and shall bear legend(s) regarding such
restrictions described herein.

         (d) The Certificates of each Class (other than the Residual
Certificates) initially sold in offshore transactions in reliance on Regulation
S shall be represented by the Regulation S Temporary Global Certificate for such
Class, which shall be deposited with the Certificate Registrar, as custodian for
the Depository and registered in the name of Cede & Co. as nominee of the
Depository. Not earlier than the Release Date, beneficial interests in any
Regulation S Temporary Global Certificate shall be exchangeable for beneficial
interests in the Regulation S Permanent Global Certificate for such Class.
Beneficial interests in any Regulation S Temporary Global Certificate may be
held only through Euroclear or Clearstream; provided, however, that such
interests may be exchanged for interests in the Rule 144A-IAI Global Certificate
for such Class in accordance with the certification requirements described in
Section 3.7(f). The Regulation S Permanent Global Certificates shall be
deposited with the Certificate Registrar, as custodian for the Depository and
registered in the name of Cede & Co. as nominee of the Depository.

         On or prior to the Release Date and on or prior to any Distribution
Date occurring prior to the Release Date, each Certificate Owner of a Regulation
S Temporary Global Certificate that holds a beneficial interest therein on the
Release Date or on any such Distribution Date, as the case may be, must deliver
to Euroclear or Clearstream (as applicable) a Regulation S Certificate;
provided, however, that any Certificate Owner that holds a beneficial interest
in a Regulation S Temporary Global Certificate on the Release Date or on any
such Distribution Date that has previously delivered a Regulation S Certificate
to Euroclear or Clearstream with respect to its interest therein does not need
to deliver any subsequent Regulation S Certificate (unless the certificate
previously delivered is no longer true as of such subsequent date, and such
Certificate Owner must promptly notify Euroclear or Clearstream, as applicable,
thereof). Euroclear or Clearstream, as applicable, shall be required to promptly
deliver to the Certificate Registrar a certificate substantially in the form of
Exhibit I hereto to the effect that it has received the requisite Regulation S
Certificates for each such Class, and no Certificate Owner (or transferee from
any such Certificate Owner) shall be entitled to receive an interest in the
Regulation S Permanent Global Certificate for such Class or any payment or
principal or interest with respect to its interest in such Regulation S
Temporary Global Certificate prior to the Certificate Registrar receiving such
certification from Euroclear or Clearstream with respect to the portion of the
Regulation S Temporary Global Certificate owned by such Certificate Owner (and,
with respect to an interest in the applicable Regulation S Permanent Global
Certificate, prior to the Release

                                      -68-
<PAGE>

Date). After the Release Date, distributions due with respect to any beneficial
interest in a Regulation S Temporary Global Certificate shall not be made to the
holders of such beneficial interests unless exchange for a beneficial interest
in the related Regulation S Permanent Global Certificate is improperly withheld
or refused. No interest in a Regulation S Global Certificate may be held by or
transferred to a U.S. Person (as defined in Regulation S) except for exchanges
for a beneficial interest in the Rule 144A-IAI Global Certificate for such Class
as described in Section 3.7(f).

         (e) Except in the limited circumstances described below in Section 3.9,
owners of beneficial interests in Global Certificates shall not be entitled to
receive physical delivery of Definitive Certificates. The Certificates are not
issuable in bearer form. Upon the issuance of each Global Certificate, the
Depository or its custodian shall credit, on its internal system, the respective
principal amount of the individual beneficial interests represented by such
Global Certificate to the accounts of Persons who have accounts with such
Depository. Such accounts initially shall be designated by or on behalf of the
Underwriters and Placement Agents. Ownership of beneficial interests in a Global
Certificate shall be limited to Customers or Persons who hold interests directly
or indirectly through Customers. Ownership of beneficial interests in the Global
Certificates shall be shown on, and the transfer of that ownership shall be
effected only through, records maintained by the Depository or its nominee (with
respect to interests of Customers) and the records of Customers (with respect to
interests of Persons other than Customers).

         So long as the Depository, or its nominee, is the registered holder of
a Global Certificate, the Depository or such nominee, as the case may be, shall
be considered the sole owner and holder of the Certificates represented by such
Global Certificate for all purposes under this Agreement and the Certificates,
including, without limitation, obtaining consents and waivers thereunder, and
the Trustee and the Certificate Registrar shall not be affected by any notice to
the contrary. Except under the circumstance described in Section 3.9, owners of
beneficial interests in a Global Certificate will not be entitled to have any
portions of such Global Certificate registered in their names, will not receive
or be entitled to receive physical delivery of Definitive Certificates in
certificated form and shall not be considered the owners or holders of the
Global Certificate (or any Certificates represented thereby) under this
Agreement or the Certificates. In addition, no Certificate Owner of an interest
in a Global Certificate shall be able to transfer that interest except in
accordance with the Depository's applicable procedures (in addition to those
under this Agreement and, if applicable, those of Euroclear and Clearstream).

         (f) Any holder of an interest in a Regulation S Global Certificate
shall have the right, upon prior written notice to the Certificate Registrar,
Euroclear or Clearstream, as applicable, and the Depository, in the form of an
Exchange Certification (substantially in the form of Exhibit H attached hereto),
to exchange all or a portion of such interest (in authorized denominations as
set forth in Section 3.1(b)) for an equivalent interest in the Rule 144A-IAI
Global Certificate for such Class in connection with a transfer of its interest
therein to a transferee that is eligible to hold an interest in such Rule
144A-IAI Global Certificate as described herein; provided, however, that no
Exchange Certification shall be required if any such exchange occurs after the
Release Date. Any holder of an interest in the Rule 144A-IAI Global Certificate
shall have the right, upon prior written notice to the Certificate Registrar,
the Depository and Euroclear or Clearstream, as applicable, in the form of an
Exchange

                                      -69-
<PAGE>

Certification, to exchange all or a portion of such interest (in authorized
denominations as set forth in Section 3.1(b)) for an equivalent interest in the
Regulation S Global Certificate for such Class in connection with a transfer of
its interest therein to a transferee that is eligible to hold an interest in
such Regulation S Global Certificate as described herein; provided, however,
that if such exchange occurs prior to the Release Date, the transferee shall
acquire an interest in a Regulation S Temporary Global Certificate only and
shall be subject to all of the restrictions associated therewith described in
Section 3.7(d). Following receipt of any Exchange Certification or request for
transfer, as applicable, by the Certificate Registrar: (i) the Certificate
Registrar shall endorse the schedule to any Global Certificate representing the
Certificate or Certificates being exchanged to reduce the stated principal
amount of such Global Certificate by the denominations of the Certificate or
Certificates for which such exchange is to be made, and (ii) the Certificate
Registrar shall endorse the schedule to any Global Certificate representing the
Certificate or Certificates for which such exchange is to be made to increase
the stated principal amount of such Global Certificate by the denominations of
the Certificate or Certificates being exchanged therefor. The form of the
Exchange Certification shall be available from the Certificate Registrar.

         SECTION 3.8 NOTICES TO CLEARING AGENCY.

         Whenever notice or other communication to the Certificateholders is
required under this Agreement, unless and until Definitive Certificates shall
have been issued to the related Certificateholders pursuant to Section 3.9, the
Trustee shall give all such notices and communications specified herein to be
given to Holders of the Book-Entry Certificates to the Clearing Agency which
shall give such notices and communications to the related Participants in
accordance with its applicable rules, regulations and procedures.

         SECTION 3.9 DEFINITIVE CERTIFICATES.

         (a) Definitive Certificates will be issued to the owners of beneficial
interests in a Global Certificate or their nominees if (i) the Depository
notifies the Depositor and the Certificate Registrar in writing that the
Depository is unwilling or unable to continue as depositary for such Global
Certificate and a qualifying successor depositary is not appointed by the
Depositor within 90 days thereof, (ii) the Trustee has instituted or caused to
be instituted or has been directed to institute any judicial proceeding in a
court to enforce the rights of the Certificateholders under this Agreement and
under such Global Certificate and the Trustee has been advised by counsel that
in connection with such proceeding it is necessary or advisable for the Trustee
or its custodian to obtain possession of such Global Certificate, or (iii) after
the occurrence of an Event of Default, Certificate Owners representing a
majority in aggregate outstanding Certificate Balance of such Global Certificate
advise the Depository through the Participants in writing (and the Depository so
advises the Depositor, the Certificate Registrar and the Master Servicer in
writing) that the continuation in global form of the Certificates being
evidenced by such Global Certificate is no longer in their best interests;
provided, that under no circumstances will Definitive Certificates be issued to
Certificate Owners of the Regulation S Temporary Global Certificate. Upon notice
of the occurrence of any of the events described in the preceding sentence, the
Certificate Registrar shall notify the Depository and request the Depository to
notify all Certificate Owners, through the applicable Participants, of the
occurrence of the event and of the availability of Definitive Certificates to
such Certificate

                                      -70-
<PAGE>

Owners requesting the same. Upon surrender to the Certificate Registrar of the
Global Certificates by the Clearing Agency, accompanied by registration
instructions from the Clearing Agency for registration, the Certificate
Registrar shall execute, and the Authenticating Agent shall authenticate and
deliver, the Definitive Certificates. None of the Depositor, the Trustee, the
Certificate Registrar or the Fiscal Agent shall be liable for any delay in
delivery of such instructions and may conclusively rely on, and shall be
protected in relying on, such instructions. Upon the issuance of Definitive
Certificates, all references herein to obligations imposed upon or to be
performed by the Clearing Agency shall be deemed to be imposed upon and
performed by the Certificate Registrar, to the extent applicable with respect to
such Definitive Certificates, and the Certificate Registrar and the Trustee
shall recognize the Holders of Definitive Certificates as Certificateholders
hereunder.

         (b) Distributions of principal and interest on the Definitive
Certificates shall be made by the Trustee directly to holders of Definitive
Certificates in accordance with the procedures set forth in this Agreement.

                                   ARTICLE IV

                                    ADVANCES

         P&I Advances and Servicing Advances shall be made as provided herein by
the Master Servicer and, if the Master Servicer does not make such Advances, by
the Trustee, and if the Trustee does not make such Advances, by the Fiscal Agent
except to the extent that the Master Servicer, the Trustee or the Fiscal Agent,
as applicable, determines in accordance with Section 4.4 below, that any such
Advance would be a Nonrecoverable Advance.

         SECTION 4.1 P&I ADVANCES BY MASTER SERVICER.

         (a) On or prior to the Advance Report Date, the Master Servicer shall
notify the Trustee if the P&I Advance Amount for such Distribution Date is
greater than zero, and the Master Servicer shall make a P&I Advance of such
amount no later than the Master Servicer Remittance Date. It is understood that
the obligation of the Master Servicer to make such P&I Advances is mandatory and
shall apply through any court appointed stay period or similar payment delay
resulting from any insolvency of the Mortgagor or related bankruptcy,
notwithstanding any other provision of this Agreement. Notwithstanding the
foregoing, the Master Servicer shall not be required to make such P&I Advance,
if the Master Servicer determines, in accordance with Section 4.4 below, that
any such P&I Advance would be a Nonrecoverable Advance. Such determination shall
be conclusive and binding on the Trustee, the Fiscal Agent and the
Certificateholders. The Special Servicer shall not be required to make P&I
Advances under this Agreement. If the Master Servicer fails to make a P&I
Advance, it shall promptly notify the Trustee of such failure.

         (b) If the Master Servicer determines that there is a P&I Advance
Amount for a Distribution Date, the Master Servicer shall on the Master Servicer
Remittance Date either (A) deposit in the Certificate Account an amount equal to
the P&I Advance Amount or (B) utilize funds in the Certificate Account being
held for future distributions or withdrawals to make such Advance. Any funds
being held in the Certificate Account for future distribution or withdrawal

                                      -71-
<PAGE>

and so used shall be replaced by the Master Servicer from its own funds by
deposit in the Certificate Account on or before any future Master Servicer
Remittance Date to the extent that funds in the Certificate Account on such
Master Servicer Remittance Date shall be less than payments to the Trustee or
other Persons required to be made on such date.

         SECTION 4.2 SERVICING ADVANCES.

         The Master Servicer and, if the Master Servicer does not, the Trustee
to the extent the Trustee receives written notice from the Master Servicer that
such advance has not been made, and if the Trustee does not, the Fiscal Agent
(if the Fiscal Agent has knowledge that such Advance is required to be made)
shall make Servicing Advances to the extent provided in this Agreement, except
to the extent that the Master Servicer, the Trustee or the Fiscal Agent, as
applicable, determines in accordance with Section 4.4 below, that any such
Advance would be a Nonrecoverable Advance. Such determination by the Master
Servicer shall be conclusive and binding on the Trustee, the Fiscal Agent and
the Certificateholders. The Special Servicer shall not be required to make
Servicing Advances under this Agreement.

         SECTION 4.3 ADVANCES BY THE TRUSTEE AND THE FISCAL AGENT.

         (a) To the extent that the Master Servicer fails to make a P&I Advance
by the Master Servicer Remittance Date (other than a P&I Advance that the Master
Servicer determines is a Nonrecoverable Advance), the Trustee shall make such
P&I Advance unless the Trustee determines that such P&I Advance, if made, would
be a Nonrecoverable Advance. To the extent that the Trustee fails to make a P&I
Advance required to be made by the Trustee hereunder on the Distribution Date
(other than a P&I Advance that the Master Servicer or the Trustee determines is
a Nonrecoverable Advance), the Fiscal Agent will advance such P&I Advance unless
the Fiscal Agent determines that any such P&I Advance, if made, would be a
Nonrecoverable Advance. To the extent that the Fiscal Agent is required
hereunder to make P&I Advances, it shall deposit the amount thereof in the
Distribution Account by 1:00 p.m. (New York City time) on each such Distribution
Date.

         (b) To the extent that the Master Servicer fails to make a Servicing
Advance by the date such Servicing Advance is required to be made (other than a
Servicing Advance that the Master Servicer determines is a Nonrecoverable
Advance), and a Responsible Officer of the Trustee receives notice thereof, the
Trustee shall make such Servicing Advance promptly, but in any event, not later
than five Business Days after notice thereof in accordance with Section 4.2,
unless the Trustee determines that such Servicing Advance, if made, would be a
Nonrecoverable Advance.

         (c) To the extent that the Trustee fails to make a Servicing Advance
required to be made by the Trustee hereunder by the later of (i) the date such
Servicing Advance is required to be made and (ii) five Business Days after the
date the Trustee has received notice pursuant to subsection (b) above, that such
Servicing Advance has not been made by the Master Servicer (other than a
Servicing Advance that the Master Servicer or the Trustee has determined to be a
Nonrecoverable Advance), the Fiscal Agent will advance such Servicing Advance,
unless the Fiscal Agent determines that such Servicing Advance, if made, would
be a Nonrecoverable Advance.

                                      -72-
<PAGE>

         The initial Trustee's failure to make any Advance required to be made
by it hereunder shall not constitute a default by the initial Trustee hereunder
if the initial Fiscal Agent makes such Advance at or before the time when the
Trustee was required to make such Advance.

         SECTION 4.4 EVIDENCE OF NONRECOVERABILITY.

         If the Master Servicer determines at any time, in its sole discretion,
exercised in good faith, that any Advance previously made or proposed Advance,
if made, would constitute a Nonrecoverable Advance, such determination shall be
evidenced by an Officer's Certificate delivered to the Trustee, the Special
Servicer, the Operating Adviser and the Rating Agencies by the Business Day
prior to the Distribution Date. Such Officer's Certificate shall set forth the
reasons for such determination of nonrecoverability, together with, to the
extent such information, report or document is in the Master Servicer's
possession, any related financial information such as related income and expense
statements, rent rolls, occupancy status, property inspections and any
Appraisals performed within the last 12 months on the Mortgaged Property, and,
if such reports are used by the Master Servicer to determine that any P&I
Advance or Servicing Advance, as applicable, would be a Nonrecoverable Advance,
any engineers' reports, environmental surveys, internal final valuations or
other information relevant thereto which support such determination. If the
Trustee or the Fiscal Agent, as applicable, determines at any time that any
portion of an Advance previously made or a portion of a proposed Advance that
the Trustee or the Fiscal Agent, as applicable, is required to make pursuant to
this Agreement, if made, would constitute a Nonrecoverable Advance, such
determination shall be evidenced by an Officer's Certificate of a Responsible
Officer of the Trustee or the Fiscal Agent, as applicable, delivered to the
Depositor, the Master Servicer, the Special Servicer and the Operating Adviser
similar to the Officer's Certificate of the Master Servicer described in the
prior sentence. The Trustee and the Fiscal Agent shall not be required to make
an Advance that the Master Servicer has previously determined to be a
Nonrecoverable Advance. Notwithstanding any other provision of this Agreement,
none of the Master Servicer, the Trustee or the Fiscal Agent shall be obligated
to, nor shall it, make any Advance or make any payment that is designated in
this Agreement to be an Advance, if it determines in its good faith judgment
that such Advance or such payment (including interest accrued thereon at the
Advance Rate) would be a Nonrecoverable Advance. The Master Servicer's
determination in accordance with the above provisions shall be conclusive and
binding on the Trustee, the Fiscal Agent and the Certificateholders.

         SECTION 4.5 INTEREST ON ADVANCES; CALCULATION OF OUTSTANDING ADVANCES
WITH RESPECT TO A MORTGAGE LOAN.

         Any unreimbursed Advance funded from the Master Servicer's, the
Trustee's or the Fiscal Agent's own funds shall accrue interest on a daily
basis, at a per annum rate equal to the Advance Rate, from and including the
date such Advance was made to but not including the date on which such Advance
has been reimbursed; provided, however, that neither the Master Servicer nor any
other party shall be entitled to interest accrued on the amount of any P&I
Advance with respect to any Mortgage Loan for the period commencing on the date
of such P&I Advance and ending on the day on which the grace period applicable
to the related Mortgagor's obligation to make the related Scheduled Payment
expires pursuant to the related Mortgage Loan Documents or the Due Date thereof
in the case of the Mortgage Loan identified by loan number 8 on the Mortgage
Loan Schedule. For purposes of determining whether a P&I Advance is

                                      -73-
<PAGE>

outstanding, amounts collected with respect to a particular Mortgage Loan or REO
Property and treated as collections of principal or interest shall be applied
first to reimburse the earliest P&I Advance and then each succeeding P&I Advance
to the extent not inconsistent with Section 4.6. The Master Servicer shall use
efforts consistent with the Servicing Standard to collect (but shall have no
further obligation to collect), with respect to the Mortgage Loans that are not
Specially Serviced Mortgage Loans, Late Fees and default interest from the
Mortgagor in an amount sufficient to pay Advance Interest. The Master Servicer
shall be entitled to retain Late Fees and default interest paid by any Mortgagor
with respect to any Mortgage Loan (other than a Specially Serviced Mortgage
Loan, as to which the Special Servicer shall retain Late Fees and default
interest with respect to such Specially Serviced Mortgage Loan) as additional
servicing compensation to the extent such Late Fees and default interest exceed
Advance Interest on a "pool basis" for all Mortgage Loans other than Specially
Serviced Mortgaged Loans. The Special Servicer, with respect to any Specially
Serviced Mortgage Loan, shall (i) pay from any Late Fees collected from such
Specially Serviced Mortgage Loan any outstanding and unpaid Advance Interest to
the Master Servicer, the Trustee or the Fiscal Agent, as applicable, and (ii)
retain any remaining portion of such Late Fees as additional Special Servicer
Compensation.

         SECTION 4.6 REIMBURSEMENT OF ADVANCES AND ADVANCE INTEREST.

         (a) Advances made with respect to each Mortgage Loan or Specially
Serviced Mortgage Loan or REO Property (including Advances later determined to
be Nonrecoverable Advances) shall be reimbursed to the extent of the amounts
identified to be applied therefor in Section 5.2. The aggregate of the amounts
available to repay Advances pursuant to Section 5.2 collected in any Collection
Period with respect to Mortgage Loans or Specially Serviced Mortgage Loans or
REO Property shall be an "Available Advance Reimbursement Amount."

         (b) To the extent that Advances have been made on Mortgage Loans,
Specially Serviced Mortgage Loans or REO Property, the Available Advance
Reimbursement Amount with respect to any Determination Date shall be applied to
reimburse (i) the Fiscal Agent for any Advances outstanding to the Fiscal Agent
with respect to any of such Mortgage Loans or Specially Serviced Mortgage Loans
or REO Property, plus any Advance Interest owed to the Fiscal Agent with respect
to such Advances and then (ii) the Trustee for any Advances outstanding to the
Trustee with respect to any of such Mortgage Loans or Specially Serviced
Mortgage Loans or REO Property, plus any Advance Interest owed to the Trustee
with respect to such Advances and then (iii) the Master Servicer for any
Advances outstanding to the Master Servicer with respect to any of such Mortgage
Loans, plus any Advance Interest owed to the Master Servicer with respect to
such Advances. To the extent that any Advance Interest payable to the Master
Servicer, the Trustee or the Fiscal Agent with respect to a Specially Serviced
Mortgage Loan or REO Property cannot be recovered from the related Mortgagor,
the amount of such Advance Interest shall be treated as a Servicing Advance and
shall be payable to the Fiscal Agent, the Trustee or the Master Servicer, as the
case may be, from amounts on deposit in the Certificate Account or the
Distribution Account pursuant to Section 5.2(a) or Section 5.3(b)(ii). The
Master Servicer's, the Fiscal Agent's and the Trustee's right of reimbursement
under this Agreement for Advances shall be prior to the rights of the
Certificateholders to receive any amounts recovered with respect to such
Mortgage Loans or REO Properties.

                                      -74-
<PAGE>

         (c) Advance Interest will be paid to the Fiscal Agent, the Trustee
and/or the Master Servicer (in accordance with the priorities specified in the
preceding paragraph) first from Late Fees and default interest collected with
respect to the Mortgage Loans as to which the related Advances were made, and
then from Excess Liquidation Proceeds prior to payment from any other amounts.

         (d) Amounts applied to reimburse Advances shall first be applied to
reduce Advance Interest thereon that was not paid from amounts specified in the
preceding paragraph (c) and then to reduce the outstanding amount of such
Advances.

         (e) To the extent that the Special Servicer incurs out-of-pocket
expenses, in accordance with the Servicing Standard, in connection with
servicing Specially Serviced Mortgage Loans, the Master Servicer shall reimburse
the Special Servicer for such expenditures within 30 days after receiving an
invoice and a report from the Special Servicer, subject to Section 4.4. With
respect to each Collection Period, the Special Servicer shall deliver such
invoice and report to the Master Servicer by the following Determination Date.
All such amounts reimbursed by the Master Servicer shall be a Servicing Advance.
In the event that the Master Servicer fails to reimburse the Special Servicer
hereunder or the Master Servicer determines that such Servicing Advance was or,
if made, would be a Nonrecoverable Advance and the Master Servicer does not make
such payment, the Special Servicer shall notify the Master Servicer and the
Trustee in writing of such nonpayment and the amount payable to the Special
Servicer and shall be entitled to receive reimbursement from the Trust as an
Additional Trust Expense. The Master Servicer, and the Trustee shall have no
obligation to verify the amount payable to the Special Servicer pursuant to this
Section 4.6(e) and circumstances surrounding the notice delivered by the Special
Servicer pursuant to this Section 4.6(e).

         SECTION 4.7 FISCAL AGENT TERMINATION EVENT.

         "Fiscal Agent Termination Event," wherever used herein, means any one
of the following events:

         (i) Any failure by the Fiscal Agent to remit to the Trustee when due
any required Advances; or

         (ii) A decree or order of a court or agency or supervisory authority
having jurisdiction in the premises in an involuntary case under any present or
future federal or state bankruptcy, insolvency or similar law for the
appointment of a conservator, receiver, liquidator, trustee or similar official
in any bankruptcy, insolvency, readjustment of debt, marshalling of assets and
liabilities or similar proceedings, or for the winding-up or liquidation of its
affairs, shall have been entered against the Fiscal Agent and such decree or
order shall have remained in force undischarged or unstayed for a period of 60
days; or

         (iii) The Fiscal Agent shall consent to the appointment of a
conservator, receiver, liquidator, trustee or similar official in any
bankruptcy, insolvency, readjustment of debt, marshalling of assets and
liabilities or similar proceedings or relating to the Fiscal Agent or relating
to all or substantially all of its property; or

                                      -75-
<PAGE>

         (iv) The Fiscal Agent shall admit in writing its inability to pay its
debts generally as they become due, file a petition to take advantage of any
applicable bankruptcy, insolvency or reorganization statute, make an assignment
for the benefit of its creditors, voluntarily suspend payment of its
obligations, or take any corporate action in furtherance of the foregoing; or

         (v) Fitch shall indicate its intent to reduce, qualify or withdraw, as
applicable, the outstanding rating of any Class of Certificates because the
prospective financial condition or capacity to make Advances of the Fiscal Agent
is insufficient to maintain such rating;

         (vi) The long-term unsecured debt of the Fiscal Agent is rated below AA
by Fitch or Aa2 by Moody's; or

         (vii) With respect to the initial Fiscal Agent, LaSalle Bank National
Association resigns or is removed pursuant to Section 7.6 hereof.

         SECTION 4.8 PROCEDURE UPON TERMINATION EVENT.

         (a) On the date specified in a written notice of termination given to
the Fiscal Agent pursuant to Section 7.6(c), all authority, power and rights of
the Fiscal Agent under this Agreement, whether with respect to the Mortgage
Loans or otherwise, shall terminate and a successor Fiscal Agent, if necessary,
shall be appointed by the Trustee, with the consent of the Depositor; provided
that the successor Fiscal Agent meets the eligibility requirements set forth in
Section 7.5. The Fiscal Agent agrees to cooperate with the Trustee in effecting
the termination of the Fiscal Agent's responsibilities and rights hereunder as
Fiscal Agent.

         (b) Notwithstanding the termination of its activities as Fiscal Agent,
the terminated Fiscal Agent shall continue to be entitled to reimbursement to
the extent provided in Section 4.6 but only to the extent such reimbursement
relates to the period up to and including the date on which the Fiscal Agent's
termination is effective. The Fiscal Agent shall be reimbursed for all amounts
owed to it hereunder on or prior to the effective date of its termination from
amounts on deposit in the Certificate Account.

         SECTION 4.9 MERGER OR CONSOLIDATION OF FISCAL AGENT.

         Any Person into which the Fiscal Agent may be merged or consolidated,
or any Person resulting from any merger, conversion, other change in form or
consolidation to which the Fiscal Agent shall be a party, or any Person
succeeding to the business of the Fiscal Agent, shall be the successor of the
Fiscal Agent hereunder, without the execution or filing of any paper or any
further act on the part of any of the parties hereto, anything herein to the
contrary notwithstanding; provided that (i) the successor to the Fiscal Agent or
resulting Person shall have a net worth of not less than $100,000,000, (ii) such
successor or resulting Person shall be satisfactory to the Trustee, (iii) such
successor or resulting Person shall execute and deliver to the Trustee an
agreement, in form and substance satisfactory to the Trustee, which contains an
assumption by such Person of the due and punctual performance and observance of
each covenant and condition to be performed or observed by the Fiscal Agent
under this Agreement from and after the date of such agreement, (iv) the
successor or surviving entity meets the

                                      -76-
<PAGE>

eligibility requirements set forth in Section 7.5, and (v) the Fiscal Agent
shall deliver to the Trustee an Officer's Certificate and an Opinion of Counsel
acceptable to the Trustee (which opinion shall be at the expense of the Fiscal
Agent) stating that all conditions precedent to such action under this Section
4.9 have been completed and such action is permitted by and complies with the
terms of this Section 4.9.

         SECTION 4.10 LIMITATION ON LIABILITY OF THE FISCAL AGENT AND OTHERS.

         Neither the Fiscal Agent nor any of the directors, officers, employees,
agents or Controlling Persons of the Fiscal Agent shall be under any liability
to the Certificateholders, the Depositor or the Trustee for any action taken or
for refraining from the taking of any action in good faith, and using reasonable
business judgment pursuant to this Agreement, or for errors in judgment;
provided that this provision shall not protect the Fiscal Agent or any such
Person against any liability which would otherwise be imposed by reason of
willful misfeasance, bad faith or negligence in its performance of duties under
this Agreement. The Fiscal Agent and any director, officer, employee or agent of
the Fiscal Agent may rely in good faith on any document of any kind prima facie
properly executed and submitted by any Person respecting any matters arising
hereunder. The Fiscal Agent shall not be under any obligation to appear in,
prosecute or defend any legal action which is not incidental to its obligations
under this Agreement. In such event, all legal expenses and costs of such action
shall be expenses and costs of the Trust, and the Fiscal Agent shall be entitled
to be reimbursed therefor as Servicing Advances as provided by this Agreement.
The provisions of this Section 4.10 shall survive the resignation or removal of
the Fiscal Agent and the termination of this Agreement.

         SECTION 4.11 INDEMNIFICATION OF FISCAL AGENT.

         The Fiscal Agent and each of its directors, officers, employees, agents
and Controlling Persons shall be indemnified by the Trust and held harmless
against any and all claims, losses, penalties, fines, forfeitures, legal fees
and related costs, judgments and any other costs, liabilities, fees and expenses
incurred in connection with any legal action relating to this Agreement other
than any loss, liability or expense incurred by reason of the Fiscal Agent's
willful misfeasance, bad faith or negligence in the performance of duties
hereunder. The Depositor shall indemnify and hold harmless the Fiscal Agent, its
directors, officers, employees, agents and Controlling Persons from and against
any loss, claim, damage or liability, joint or several, and any action in
respect thereof, to which the Fiscal Agent, its directors, officers, employees,
agents or Controlling Person may become subject under the 1933 Act, insofar as
such loss, claim, damage, liability or action arises out of, or is based upon
any untrue statement or alleged untrue statement of a material fact contained in
the Private Placement Memorandum, Preliminary Prospectus Supplement, Final
Prospectus Supplement or Prospectus or arises out of, or is based upon the
omission or alleged omission to state therein a material fact required to be
stated therein or necessary to make the statements therein in light of the
circumstances under which they were made, not misleading and shall reimburse the
Fiscal Agent, its directors, officers, employees, agents or Controlling Person
for any legal and other expenses reasonably incurred by the Fiscal Agent or any
such director, officer, employee, agent or Controlling Person in investigating
or defending or preparing to defend against any such loss, claim, damage,
liability or action. The Fiscal Agent shall immediately notify the Depositor,
the Sellers, the Special Servicer, the Master Servicer and the Trustee if a
claim is made by a third party with respect to this Section 4.11 entitling the
Fiscal Agent, its directors, officers, employees, agents or

                                      -77-
<PAGE>

Controlling Person to indemnification hereunder, whereupon the Depositor shall
assume the defense of any such claim (with counsel reasonably satisfactory to
the Fiscal Agent) and pay all expenses in connection therewith, including
counsel fees, and promptly pay, discharge and satisfy any judgment or decree
which may be entered against it or them in respect of such claim. Any failure to
so notify the Depositor shall not affect any rights the Fiscal Agent, its
directors, officers, employees, agents or Controlling Person may have to
indemnification under this Section 4.11, unless the Depositor's defense of such
claim is materially prejudiced thereby. The indemnification provided herein
shall survive the termination of this Agreement and the resignation or removal
of the Fiscal Agent.

                                    ARTICLE V

                           ADMINISTRATION OF THE TRUST

         SECTION 5.1 COLLECTIONS.

         (a) On or prior to the Closing Date, the Master Servicer shall open, or
cause to be opened, and shall thereafter maintain, or cause to be maintained, a
separate account or accounts, which accounts must be Eligible Accounts, in the
name of "Wells Fargo Bank, National Association, as Master Servicer for LaSalle
Bank National Association, as Trustee for the Holders of Morgan Stanley Dean
Witter Capital I. Inc, Commercial Mortgage Pass-Through Certificates, Series
2000-LIFE2" (the "Certificate Account"). On or prior to the Closing Date, the
Master Servicer shall open, or cause to be opened, and shall maintain, or cause
to be maintained an additional separate account or accounts in the name of
"Wells Fargo Bank, National Association, as Master Servicer for LaSalle Bank
National Association, as Trustee for the Holders of Morgan Stanley Dean Witter
Capital I. Inc, Commercial Mortgage Pass-Through Certificates, Series
2000-LIFE2" (the "Interest Reserve Account").

         (b) On or prior to the date the Master Servicer shall first deposit
funds in a Certificate Account or the Interest Reserve Account, as the case may
be, the Master Servicer shall give to the Trustee prior written notice of the
name and address of the depository institution(s) at which such accounts are
maintained and the account number of such accounts. The Master Servicer shall
take such actions as are necessary to cause the depository institution holding
the Certificate Account and the Interest Reserve Account to hold such account in
the name of the Master Servicer as provided in Section 5.1(a), subject to the
Master Servicer's (or its Sub-Servicer's) right to direct payments and
investments and its rights of withdrawal under this Agreement.

         (c) The Master Servicer shall deposit, or cause to be deposited, into
the Certificate Account on the Business Day following receipt (or, in the case
of an inadvertent failure to make such deposit on the Business Day following
receipt, within 3 Business Days of discovery of such failure and in the case of
unscheduled remittances of principal or interest, on the Business Day following
identification of the proper application of such amounts), the following amounts
received by it (including amounts remitted to the Master Servicer by the Special
Servicer from an REO Account pursuant to Section 9.14), other than in respect of
interest and principal on the Mortgage Loans due on or before the Cut-Off Date
which shall be

                                      -78-
<PAGE>

remitted to the Depositor (provided that the Master Servicer (I) may retain
amounts otherwise payable to the Master Servicer as provided in Section 5.2(a)
rather than deposit them into the Certificate Account, (II) shall, rather than
deposit them in the Certificate Account, directly remit to the Primary Servicers
the applicable Primary Servicing Fees payable as provided in Section
5.2(a)(iv)(unless already retained by the applicable Primary Servicer), and
(III) shall, rather than deposit them in the Certificate Account, directly remit
the Excess Servicing Fees to the holders thereof as provided in Section
5.2(a)(iv))(unless already retained by the applicable holder of the excess
servicing rights)):

              (A) Principal: all payments on account of principal, including
         Principal Prepayments, the principal component of Scheduled Payments,
         and any Late Collections in respect thereof on the Mortgage Loans;

              (B) Interest: subject to subsection (d) hereof, all payments on
         account of interest (minus any portion of any such payment that is
         allocable to the period prior to the Cut-Off Date which shall be
         remitted to the Depositor and excluding Interest Reserve Amounts to be
         deposited in the Interest Reserve Account pursuant to Section 5.1(d)
         below);

              (C) Liquidation Proceeds: all Liquidation Proceeds with respect to
         the Mortgage Loans;

              (D) Insurance Proceeds: all insurance proceeds other than proceeds
         to be applied to the restoration or repair of the property subject to
         the related Mortgage or released to the related Mortgagor in accordance
         with the Servicing Standard, which proceeds shall be deposited by the
         Master Servicer into an Escrow Account and not deposited in the
         Certificate Account;

              (E) Condemnation Proceeds: all condemnation proceeds other than
         proceeds to be applied to the restoration or repair of the property
         subject to the related Mortgage or released to the related Mortgagor in
         accordance with the Servicing Standard, which proceeds shall be
         deposited by the Master Servicer into an Escrow Account and not
         deposited in the Certificate Account;

              (F) REO Income: all REO Income received from the Special Servicer;

              (G) Investment Losses: any amounts required to be deposited by the
         Master Servicer pursuant to Section 5.1(e) in connection with losses
         realized on Eligible Investments with respect to funds held in the
         Certificate Account and amounts required to be deposited by the Special
         Servicer pursuant to Section 9.14(b) in connection with losses realized
         on Eligible Investments with respect to funds held in the REO Account;

              (H) Advances: all P&I Advances unless made directly to the
         Distribution Account; and

              (I) Other: all other amounts, including Prepayment Premiums,
         required to deposited in the Certificate Account pursuant to this
         Agreement,

                                      -79-
<PAGE>

         including Purchase Proceeds of any Mortgage Loans repurchased by a
         Seller or substitution shortfall amounts (as described in the fifth
         paragraph of Section 2.3(a)) paid by a Seller in connection with the
         substitution of any Qualifying Substitute Mortgage Loans.

         Remittances from any REO Account to the Master Servicer for deposit in
the Certificate Account shall be made by the Special Servicer no later than the
Special Servicer Remittance Date.

         (d) The Master Servicer, with respect to each Distribution Date
occurring in January (other than in any leap year) and February of each year,
shall deposit in the Interest Reserve Account in respect of each Interest
Reserve Loan, an amount equal to one day's interest at the related REMIC I Net
Mortgage Rate on the Scheduled Principal Balance of such Mortgage Loan as of the
Due Date in the month in which such Distribution Date occurs, to the extent a
Scheduled Payment or P&I Advance is timely made in respect thereof for such Due
Date (all amounts so deposited in any consecutive January and February in
respect of each Interest Reserve Loan, the "Interest Reserve Amount").

         (e) Funds in the Certificate Account and Interest Reserve Account may
be invested and, if invested, shall be invested by, and at the risk of, the
Master Servicer in Eligible Investments selected by the Master Servicer which
shall mature, unless payable on demand, not later than the Business Day
immediately preceding the next Master Servicer Remittance Date, and any such
Eligible Investment shall not be sold or disposed of prior to its maturity
unless payable on demand. All such Eligible Investments shall be made in the
name of "LaSalle Bank National Association, as Trustee for the Holders of the
Morgan Stanley Dean Witter Capital I. Inc, Commercial Mortgage Pass-Through
Certificates, Series 2000-LIFE2." None of the Depositor, the Mortgagors or the
Trustee shall be liable for any loss incurred on such Eligible Investments.

         An amount equal to all income and gain realized from any such
investment shall be paid to the Master Servicer as additional servicing
compensation and shall be subject to its withdrawal at any time from time to
time. The amount of any losses incurred in respect of any such investments shall
be for the account of the Master Servicer which shall deposit the amount of such
loss (to the extent not offset by income from other investments) in the
Certificate Account or Interest Reserve Account, as the case may be, out of its
own funds immediately as realized. If the Master Servicer deposits in any
Certificate Account or Interest Reserve Account, as the case may be, any amount
not required to be deposited therein, it may at any time withdraw such amount
from the Certificate Account or Interest Reserve Account, as the case may be,
any provision herein to the contrary notwithstanding.

         (f) Except as expressly provided otherwise in this Agreement, if any
default occurs in the making of a payment due under any Eligible Investment, or
if a default occurs in any other performance required under any Eligible
Investment, the Trustee may take such action as may be appropriate to enforce
such payment or performance, including the institution and prosecution of
appropriate proceedings; provided, however, that if the Master Servicer shall
have deposited in the Certificate Account and Interest Reserve Account an amount
equal to all amounts due under any such Eligible Investment (net of anticipated
income or earnings thereon

                                      -80-
<PAGE>

that would have been payable to the Master Servicer as additional servicing
compensation) the Master Servicer shall have the sole right to enforce such
payment or performance.

         (g) Certain of the Mortgage Loans may provide for payment by the
Mortgagor to the Master Servicer of amounts to be used for payment of Escrow
Amounts for the account of the Mortgagor. The Master Servicer shall deal with
these amounts in accordance with the Servicing Standard, the terms of the
related Mortgage Loans and Section 8.3(e) hereof, and the Primary Servicers will
be entitled to hold any Escrow Accounts relating to the Mortgage Loans that they
service in accordance with the requirements set forth in Section 8.3(e). Within
20 days following the first anniversary of the Closing Date, the Master Servicer
shall deliver to the Trustee and the Operating Adviser, for each Mortgage Loan
set forth on Schedule VI hereto, a brief statement as to the status of the work
or project based on the most recent information provided by the Mortgagor.
Schedule VI sets forth those Mortgage Loans as to which an upfront reserve was
collected at closing in an amount in excess of $75,000 with respect to specific
immediate engineering work, completion of additional construction, environmental
remediation or similar one-time projects (but not with respect to escrow
accounts maintained for ongoing obligations, such as real estate taxes,
insurance premiums, ongoing property maintenance, replacements and capital
improvements or debt service). If the work or project is not complete in
accordance with the requirements of the escrow, the Master Servicer and the
Special Servicer (which shall itself consult with the Operating Adviser) will
consult with each other as to whether there exists a material default under the
underlying Mortgage Loan documents.

         (h) In the case of the Mortgage Loan identified by loan number 8 on the
Mortgage Loan Schedule, as to which the Balloon Payment is due in a calendar
month on a Due Date occurring after the end of the Collection Period ending in
such calendar month, the Master Servicer shall, unless the Balloon Payment is
received before the end of such Collection Period, (a) advance by deposit to the
Certificate Account on the Master Servicer Remittance Date an amount equal to
the "Assumed Scheduled Payment"(calculated as if the payment were past due) and
such advance shall thereupon constitute a "P&I Advance" hereunder and (b)
deposit into the Certificate Account any amount paid by the related Primary
Servicer under Section 5.13(a) of the related Primary Servicing Agreement,
promptly following the Master Servicer's receipt thereof from the related
Primary Servicer.

         SECTION 5.2 APPLICATION OF FUNDS IN THE CERTIFICATE ACCOUNT AND
INTEREST RESERVE ACCOUNT.

         (a) The Master Servicer shall, from time to time, make withdrawals from
the Certificate Account and remit them by wire transfer prior to 2:00 p.m., New
York City time, on the related Master Servicer Remittance Date in immediately
available funds to the account specified in this Section or otherwise (w) to
such account as it shall determine from time to time of amounts payable to the
Master Servicer from the Certificate Account pursuant to clauses (i), (ii),
(iii), (iv), (vi), (viii) and (ix) below; (x) to the account specified in
writing by the Trustee from time to time of amounts payable to the Trustee from
the Certificate Account pursuant to clauses (ii), (iii), (v), (vi), (xi), (xii)
and (xiii) below; and (y) to the Special Servicer from time to time of amounts
payable to the Special Servicer from such Certificate Account pursuant to
clauses (i), (iv), (vi), and (vii) below of the following amounts, from the
amounts specified for the following purposes:

                                      -81-
<PAGE>

         (i) Fees: the Master Servicer shall pay (A) to itself Late Fees (in
excess of Advance Interest) relating to Mortgage Loans which are not Specially
Serviced Mortgage Loans, Modification Fees relating to Mortgage Loans which are
not Specially Serviced Mortgage Loans as provided in Section 8.18, 50% of any
assumption fees payable under Section 8.7(a), 100% of any extension fees payable
under Section 8.10 or other fees payable to the Master Servicer hereunder and
(B) directly to the Special Servicer, 50% of any assumption fees as provided in
Section 8.7(a), 100% of any assumption fees as provided in Section 8.7(b), all
assumption fees relating to Specially Serviced Mortgage Loans and Late Fees (in
excess of Advance Interest which the Master Servicer shall retain), Modification
Fees and other fees collected on Specially Serviced Mortgage Loans, in each case
to the extent provided for herein from funds paid by the applicable Mortgagor,
and Late Fees collected on Specially Serviced Mortgage Loans to the extent the
Special Servicer is entitled to such Late Fees under Section 4.5;

         (ii) Servicing Advances (including amounts later determined to be
Nonrecoverable Advances): to apply, pursuant to Section 4.6, (x) prior to a
Final Recovery Determination or determination in accordance with Section 4.4
that any Advance is a Nonrecoverable Advance, payments made by the Mortgagor of
the amounts to which a Servicing Advance relates or from REO Income from the
related REO Property or from Liquidation Proceeds, Condemnation Proceeds,
Insurance Proceeds or Purchase Proceeds or (y) after a Final Recovery
Determination or determination that any Advance is a Nonrecoverable Advance, any
funds on deposit in the Certificate Account (regardless of whether such amount
was recovered from the applicable Mortgage Loan or REO Property), to reimburse
the Fiscal Agent, the Trustee and itself, in that order, as provided in, and
subject to, Article IV hereof, for any Servicing Advances (and Advance Interest
thereon not paid in accordance with Section 4.6(c)) made with respect to a
Mortgage Loan or REO Property and not previously reimbursed;

         (iii) P&I Advances (including amounts later to be determined to be
Nonrecoverable Advances): to apply pursuant to Section 4.6, (x) prior to a Final
Recovery Determination or determination that any Advance is a Nonrecoverable
Advance, payments made by the Mortgagor of the amounts to which a P&I Advance
relates, or REO Income from the related REO Property or from Liquidation
Proceeds, Condemnation Proceeds, Insurance Proceeds or Purchase Proceeds or (y)
after a Final Recovery Determination or determination in accordance with Section
4.4 that any Advance is a Nonrecoverable Advance, for any Mortgage Loan, any
funds on deposit in the Certificate Account (regardless of whether such amount
was recovered from the applicable Mortgage Loan or REO Property), to reimburse
the Fiscal Agent, the Trustee and itself, in that order, in accordance with
Article IV hereof, for any P&I Advances (and Advance Interest thereon not paid
in accordance with Section 4.6(c)) previously made by it with respect to the
related Mortgage Loan or REO Property and not previously reimbursed;

         (iv) Servicing Fees and Special Servicer Compensation: to pay to itself
the Master Servicing Fee, subject to reduction for any Compensating Interest, to
pay to the Special Servicer the Special Servicing Fee, to pay to the Primary
Servicers the Primary Servicing Fees, and to pay to the parties entitled thereto
the Excess Servicing Fees (to the extent not previously retained by any of such
parties);

         (v) Trustee Fee: to pay to the Distribution Account for withdrawal by
the Trustee, the Trustee Fee;

                                      -82-
<PAGE>

         (vi) Expenses of Trust: to pay to the Person entitled thereto any
amounts specified herein to be Additional Trust Expenses (at the time set forth
herein or in the definition thereof), the payment of which is not more
specifically provided for in this Agreement; provided that the Depositor shall
not be entitled to receive reimbursement for performing its duties under this
Agreement;

         (vii) Liquidation Fees: upon the occurrence of a Final Recovery
Determination to pay to the Special Servicer from the Certificate Account, the
amount certified by the Special Servicer equal to the Liquidation Fee, to the
extent provided in Section 9.11 hereof;

         (viii) Investment Income: to pay to itself income and gain realized on
the investment of funds deposited in such Certificate Account relating to the
Trust;

         (ix) Prepayment Interest Excesses: to pay to the Master Servicer the
amount of the aggregate Prepayment Interest Excesses relating to Mortgage Loans
which are not Specially Serviced Mortgage Loans (to the extent not offset by
Prepayment Interest Shortfalls relating to such Mortgage Loans); and to pay to
the Special Servicer the amount of the aggregate Prepayment Interest Excesses
relating to Specially Serviced Mortgage Loans which have received voluntary
Principal Prepayments (not from Liquidation Proceeds or from modifications to
Specially Serviced Mortgage Loans), to the extent not offset by Prepayment
Interest Shortfalls relating to such Mortgage Loans.

         (x) Correction of Errors: to withdraw funds deposited in the
Certificate Account in error;

         (xi) Distribution Account: to make payment on each Master Servicer
Remittance Date to the Distribution Account of the remaining amounts in the
Certificate Account other than amounts held for payment in future periods or
pursuant to clauses (xii) and (xiii) below;

         (xii) Reserve Account: to make payment on each Master Servicer
Remittance Date to the Reserve Account, any Excess Liquidation Proceeds (subject
to Section 4.6(c)); and

         (xiii) Clear and Terminate: to clear and terminate the Certificate
Account pursuant to Section 8.29.

         The Master Servicer shall keep and maintain a separate accounting for
each Mortgage Loan for the purpose of justifying any withdrawal from the
Certificate Account.

         (b) Scheduled Payments due in a Collection Period succeeding the
Collection Period relating to such Master Servicer Remittance Date, Principal
Prepayments received after the related Collection Period, or other amounts not
distributable on the related Distribution Date, shall be held in the Certificate
Account and shall be distributed on the Master Servicer Remittance Date or Dates
to which such succeeding Collection Period or Periods relate provided, however,
that as to the Mortgage Loan identified by loan number 8 on the Mortgage Loan
Schedule, for which the Scheduled Payment due each month is due on a Due Date
occurring

                                      -83-
<PAGE>

after the end of the Collection Period in such month, sums received by the
Master Servicer with respect to such Scheduled Payment but after the end of such
Collection Period may be applied by the Master Servicer to reimburse any related
P&I Advance made pursuant to Section 5.1(h) and the Master Servicer shall be
entitled to remit to the Distribution Account on any Master Servicer Remittance
Date for a Collection Period any Principal Prepayments received after the end of
such Collection Period but no later than the second Business Day immediately
preceeding such Master Servicer Remittance Date on the Mortgage Loan identified
by loan number 8 on the Mortgage Loan Schedule or the Mortgage Loan identified
by loan number 92 on the Mortgage Loan Schedule

         (c) On each Master Servicer Remittance Date in March of every year
commencing in March 2001, the Master Servicer shall withdraw all amounts then in
the Interest Reserve Account and deposit such amounts into the Distribution
Account.

         SECTION 5.3 DISTRIBUTION ACCOUNT AND RESERVE ACCOUNT.

         (a) The Trustee, shall establish (with respect to clause (i), on or
prior to the Closing Date, and with respect to clause (ii), on or prior to the
date the Trustee determines is necessary) and maintain in its name, (i) an
account (the "Distribution Account"), to be held in trust for the benefit of the
Holders until disbursed pursuant to the terms of this Agreement, titled:
"LaSalle Bank National Association, as Trustee, in trust for the benefit of the
Holders of Morgan Stanley Dean Witter Capital I. Inc, Commercial Mortgage
Pass-Through Certificates, Series 2000-LIFE2, Distribution Account" and (ii) an
account (the "Reserve Account") to be held in trust for the benefit of the
holders of interests in the Trust until disbursed pursuant to the terms of this
Agreement, titled: "LaSalle Bank National Association, as Trustee, in trust for
the benefit of the Holders of Morgan Stanley Capital I, Inc., Commercial
Mortgage Pass-Through Certificates, Series 2000-LIFE2, Reserve Account." The
Distribution Account and the Reserve Account shall be Eligible Accounts. Funds
in the Distribution Account and in the Reserve Account shall not be invested.
The Distribution Account and Reserve Account shall be held separate and apart
from and shall not be commingled with any other monies including, without
limitation, other monies of the Trustee held under this Agreement.

         (b) The Trustee shall deposit into the Distribution Account or the
Reserve Account, as applicable, on the Business Day received all moneys remitted
by the Master Servicer pursuant to this Agreement, including P&I Advances made
by the Master Servicer, the Trustee and the Fiscal Agent and all Excess
Liquidation Proceeds. On any Master Servicer Remittance Date, the Master
Servicer shall have no duty to remit to the Distribution Account any amounts
other than amounts held in the Certificate Account and collected during the
related Collection Period as provided in clauses (v) and (xi) of Section 5.2 and
the P&I Advance Amount, and, on the Master Servicer Remittance Date occurring in
March of any year, commencing in March 2001, amounts held in the Interest
Reserve Account. The Trustee shall make withdrawals from the Distribution
Account and the Reserve Account only for the following purposes:

         (i) to withdraw amounts deposited in the Distribution Account in error
and pay such amounts to the Persons entitled thereto;

                                      -84-
<PAGE>

         (ii) to pay any amounts payable to the Master Servicer, the Primary
Servicers, the Special Servicer, the Trustee and the Fiscal Agent (including the
Trustee's Fee), or other expenses or other amounts permitted to be paid
hereunder and not previously paid to such Persons pursuant to Section 5.2;

         (iii) to make distributions to the Certificateholders pursuant to
Section 6.4; and

         (iv) to clear and terminate the Distribution Account pursuant to
Section 10.2.

         SECTION 5.4 TRUSTEE REPORTS.

         (a) Based solely on (and to the extent of the information contained in)
the Master Servicer Remittance Report provided to the Trustee by the Master
Servicer (no later than the Report Date), on each Distribution Date, the Trustee
shall be required to provide or make available either electronically or by first
class mail (or such other medium as the Depositor shall reasonably request, the
incremental cost of which shall be paid in advance by the recipient thereof), to
each Certificateholder, the Operating Adviser, the Rating Agencies, the Master
Servicer, the Special Servicer, the Primary Servicers, each Placement Agent,
each Underwriter, the Depositor and anyone the Depositor, any Placement Agent or
any Underwriter reasonably designates (i) a Monthly Certificateholders Report
(substantially in the form of Exhibit M) and (ii) a report containing
information regarding the Mortgage Loans as of the end of the related Collection
Period, which report shall contain substantially the categories of information
regarding the Mortgage Loans set forth in Appendix I to the Prospectus
Supplement and shall be presented in tabular format substantially similar to the
format utilized in such Appendix I which report may be included as part of the
Monthly Certificateholders Report. The Trustee shall be entitled to conclusively
rely on any such information provided to it by the Master Servicer or the
Special Servicer and shall have no obligation to verify any such information and
the Trustee may disclaim responsibility for any information distributed by the
Trustee for which it is not the original source.

         Upon written request, the Trustee shall send the reports described in
the preceding paragraph to any Certificate Owner or Certificateholder by first
class mail at no cost to such Certificate Owner or Certificateholder. In
addition, the Trustee shall make the reports described in the preceding
paragraph available to the Depositor, the Rating Agencies, the parties hereto,
each Underwriter, the Certificateholders and the Certificate Owners that provide
the Trustee with an Investor Certificate substantially in the form of Exhibit Y,
through its website, initially located at www.lnbabs.com (the "Trustee's
Website"). In addition, from time to time the Trustee will make available to any
interested person via the Trustee's Website (i) the Unrestricted Servicer
Reports, (ii) the Bond Level File and (iii) the Collateral Summary File. The
Trustee shall also make the Restricted Servicer Reports and the Operating
Statement Analysis Report available on a restricted basis via the Trustee's
Website to any Privileged Person, the parties to this Agreement, each
Underwriter, the Rating Agencies, the Operating Adviser and any other Persons
designated in writing by the Depositor. For purposes of this paragraph, a
"Privileged Person" shall mean any Certificateholder or Certificate Owner who
provides the Trustee with an Investor Certificate substantially in the form of
Exhibit Y. In addition, the Trustee shall also

                                      -85-
<PAGE>

make available as a convenience for interested parties (and not in furtherance
of the distribution thereof under the securities laws), the Prospectus
Supplement, the Prospectus and this Agreement. The Trustee shall not be deemed
to have made any representations or warranties as to the accuracy or
completeness of such documents and will assume no responsibility therefor. In
addition, the Trustee may disclaim responsibility for any information
distributed by it of which information the Trustee is not the original source.
In connection with providing access to the Trustee's Website, the Trustee may
require registration and the acceptance of a disclaimer. The Trustee shall not
be liable for the dissemination of information in accordance with this
Agreement; provided that this sentence shall not in any way limit the liability
the Trustee may otherwise have in performance of its duties hereunder. The
provisions set forth above regarding the availability and delivery of specified
information to various parties shall not be deemed to limit or otherwise qualify
the other provisions set forth in this Agreement regarding the availability and
delivery of specified information to the Operating Adviser.

         (b) Subject to Section 8.15, upon advance written request, if required
by federal regulation, of any Certificateholder that is a savings association,
bank, or insurance company, the Trustee shall provide (to the extent in its
possession) to each such Certificateholder such reports and access to
non-privileged information and documentation regarding the Mortgage Loans and
the Certificates as such Certificateholder may reasonably deem necessary to
comply with applicable regulations of the Office of Thrift Supervision or
successor or other regulatory authorities with respect to investment in the
Certificates; provided that the Trustee shall be entitled to be reimbursed by
such Certificateholder for the Trustee's actual expenses incurred in providing
such reports and access.

         (c) Upon written request, the Trustee shall send to each Person who at
any time during the calendar year was a Certificateholder of record, a report
summarizing the items (in clauses (i), (ii) and (xi) of the definition of
Monthly Certificateholders Report) provided to Certificateholders pursuant to
this Section 5.4 on an annual basis and such other customary information as the
Trustee deems may be necessary or desirable for such Holders to prepare their
federal income tax returns.

         (d) On each Distribution Date, the Trustee shall provide to each
Placement Agent, each Underwriter, the Rating Agencies, the Depositor, the
Operating Adviser, the Master Servicer, the Special Servicer, the Primary
Servicers, the Fiscal Agent, anyone the Depositor or any Placement Agent or any
Underwriter reasonably designates, and upon request to any Certificateholder,
Certificate Owner (as identified by such Certificate Owner) or prospective
Certificate Owner (as identified to the Trustee by any existing
Certificateholder or Certificate Owner), a report substantially in the form of
Exhibit Q (which shall be made available electronically as the Trustee may
determine from time to time) with the information contained therein updated to
the date of such report.

         (e) The Trustee shall afford the Rating Agencies, the Depositor, the
Master Servicer, the Special Servicer, the Primary Servicers, the Fiscal Agent,
the Operating Adviser, any Certificateholder, prospective Certificate Owner or
any Person reasonably designated by any Placement Agent, or any Underwriter upon
reasonable notice and during normal business hours, reasonable access to all
relevant, non-attorney privileged records and documentation regarding

                                      -86-
<PAGE>

the applicable Mortgage Loans, REO Property and all other relevant matters
relating to this Agreement, and access to Responsible Officers of the Trustee.

         (f) Copies (or computer diskettes or other digital or electronic
formats of such information if reasonably available in lieu of paper copies) of
any and all of the foregoing items of this Section 5.4 shall be made available
by the Trustee upon request; provided, however, that the Trustee shall be
permitted to require payment by the requesting party (other than the Depositor,
the Master Servicer, the Special Servicer, the Fiscal Agent, the Operating
Adviser, any Placement Agent or any Underwriter or any Rating Agency) of a sum
sufficient to cover the reasonable expenses actually incurred by the Trustee of
providing access or copies (including electronic or digital copies) of any such
information requested in accordance with the preceding sentence.

         (g) The Trustee shall make available at its Corporate Trust Office
(either in physical or electronic form), during normal business hours, upon
reasonable advance written notice for review by any Certificateholder, any
Certificate Owner, any Prospective Investor, the Underwriters, each Rating
Agency, the Special Servicer and the Depositor, originals or copies of, among
other things, the following items: (i) the most recent property inspection
reports in the possession of the Trustee in respect of each Mortgaged Property
and REO Property, (ii) the most recent Mortgaged Property/REO Property annual
operating statement and rent roll, if any, collected or otherwise obtained by or
on behalf of the Master Servicer or the Special Servicer and delivered to the
Trustee, (iii) any Phase I Environmental Report or engineering report prepared
or appraisals performed in respect of each Mortgaged Property provided, however,
that the Trustee shall be permitted to require payment by the requesting party
(other than either Rating Agency) of a sum sufficient to cover the reasonable
expenses actually incurred by the Trustee of providing access or copies
(including electronic or digital copies) of any such information reasonably
requested in accordance with the preceding sentence.

         (h) On or within two Business Days following each Distribution Date,
the Trustee shall prepare and furnish to each Financial Market Publisher and
each Underwriter, using the format and media mutually agreed upon by the
Trustee, the Financial Market Publisher and the Underwriters, the following
information regarding each Mortgage Loan and any other information reasonably
requested by any Underwriter and available to the Trustee:

         (i) the Loan Periodic Update File; and

         (ii) the Monthly Certificateholders Report.

         SECTION 5.5 TRUSTEE TAX REPORTS.

         The Trustee shall perform all reporting and other tax compliance duties
that are the responsibility of each REMIC Pool under the Code, REMIC Provisions,
or other compliance guidance issued by the Internal Revenue Service or any state
or local taxing authority. Consistent with this Pooling and Servicing Agreement,
the Trustee shall provide or cause to be provided (i) to the United States
Treasury or other Persons (including, but not limited to, the Transferor of a
Class R-I, Class R-II or Class R-III Certificate, to a Disqualified Organization
or to an agent that has acquired a Class R-I, Class R-II or Class R-III
Certificate on behalf of a

                                      -87-
<PAGE>

Disqualified Organization) such information as is necessary for the application
of any tax relating to the transfer of a Class R-I, Class R-II or Class R-III
Certificate to any Disqualified Organization and (ii) to the Certificateholders
such information or reports as are required by the Code or REMIC Provisions. The
Master Servicer shall on a timely basis provide the Trustee with such
information concerning the Mortgage Loans as is necessary for the preparation of
the tax or information returns or receipts of each REMIC Pool as the Trustee may
reasonably request from time to time. The Special Servicer is required to
provide to the Master Servicer all information in its possession with respect to
the Specially Serviced Mortgage Loans in order for the Master Servicer to comply
with its obligations under this Section 5.5. The Trustee shall be entitled to
conclusively rely on any such information provided to it by the Master Servicer
or the Special Servicer and shall have no obligation to verify any such
information.

                                   ARTICLE VI

                                  DISTRIBUTIONS

         SECTION 6.1 DISTRIBUTIONS GENERALLY.

         Subject to Section 10.2(a), respecting the final distribution on the
Certificates, on each Distribution Date, the Trustee shall (1) first, withdraw
from the Distribution Account and pay to the Fiscal Agent any unpaid fees,
expenses and other amounts then required to be paid pursuant to this Agreement,
and then, to the Trustee, any unpaid fees, expenses and other amounts then
required to be paid pursuant to this Agreement, and then at the written
direction of the Master Servicer, withdraw from the Distribution Account and pay
to the Master Servicer, the Primary Servicers and Special Servicer any unpaid
servicing compensation or other amounts currently required to be paid pursuant
to this Agreement (to the extent not previously retained or withdrawn by the
Master Servicer from the Certificate Account), and (2) second, make
distributions in the manner and amounts set forth below.

         Each distribution to Holders of Certificates shall be made by check
mailed to such Holder's address as it appears on the Certificate Register of the
Certificate Registrar or, upon written request to the Trustee no later than five
days after the related Record Date (or upon standing instructions given to the
Trustee on the Closing Date or within five days after any Record Date, which
instructions may be revoked at any time thereafter upon written notice to the
Trustee five days after the related Record Date) made by a Certificateholder by
wire transfer in immediately available funds to an account specified in the
request of such Certificateholder; provided, that (i) remittances to the Trustee
shall be made by wire transfer of immediately available funds to the
Distribution Account and the Reserve Account; and (ii) the final distribution in
respect of any Certificate shall be made only upon presentation and surrender of
such Certificate at such location specified by the Trustee in a notice delivered
to Certificateholders pursuant to Section 10.2(a). If any payment required to be
made on the Certificates is to be made on a day that is not a Business Day, then
such payment will be made on the next succeeding Business Day without
compensation for such delay. All distributions or allocations made with respect
to Holders of Certificates of a Class on each Distribution Date shall be made or
allocated among the outstanding Interests in such Class in proportion to their
respective initial Certificate Balances or Percentage Interests for the Class X
Certificates.

                                      -88-
<PAGE>

         SECTION 6.2 REMIC I.

         (a) On each Distribution Date, the Trustee shall be deemed to
distribute to itself, as holder of the REMIC I Regular Interests, for the
following purposes and in the following order of priority:

              (i) from the portion of the Available Distribution Amount
attributable to interest collected or deemed collected on or with respect to
each Mortgage Loan or REO Property, Distributable Certificate Interest to each
Corresponding REMIC I Regular Interest;

              (ii) from the portion of the Available Distribution Amount
attributable to principal collected or deemed collected on or with respect to
each Mortgage Loan or REO Property, principal to the Corresponding REMIC I
Regular Interest, until the Certificate Balance thereof is reduced to zero;

              (iii) any remaining funds, to reimburse any Realized Losses
previously allocated to the REMIC I Regular Interests, plus interest on such
Realized Losses previously allocated thereto, at the applicable Pass-Through
Rates; and

              (iv) thereafter, to the Class R-I Certificateholders at such time
as the Certificate Balance of all Classes of REMIC I Regular Interests have been
reduced to zero, and Realized Losses previously allocated thereto have been
reimbursed to the Holders of the REMIC I Regular Interests, any amounts
remaining.

         SECTION 6.3 REMIC II.

         (a) On each Distribution Date, the Trustee shall be deemed to
distribute to itself, as holder of the REMIC II Regular Interests, for the
following purposes and in the following order of priority:

              (i) an amount equal to Distributable Certificate Interest for the
Class A-1 Certificates, Class A-2 Certificates and Class X Certificates to REMIC
II Regular Interest A-1, REMIC II Regular Interest A-2, REMIC II Regular
Interest B, REMIC II Regular Interest C, REMIC II Regular Interest D, REMIC II
Regular Interest E, REMIC II Regular Interest F, REMIC II Regular Interest G,
REMIC II Regular Interest H, REMIC II Regular Interest J, REMIC II Regular
Interest K, REMIC II Regular Interest L, REMIC II Regular Interest M, REMIC II
Regular Interest N, REMIC II Regular Interest O and REMIC II Regular Interest P,
divided among such REMIC II Regular Interests in proportion to (A) in the case
of the REMIC II Regular Interest A-1 and REMIC II Regular Interest A-2, the
Accrued Certificate Interest for such Distribution Date and (B) in the case of
REMIC II Regular Interest B, REMIC II Regular Interest C, REMIC II Regular
Interest D, REMIC II Regular Interest E, REMIC II Regular Interest F, REMIC II
Regular Interest G, REMIC II Regular Interest H, REMIC II Regular Interest J,
REMIC II Regular Interest K, REMIC II Regular Interest L, REMIC II Regular
Interest M, REMIC II Regular Interest N, REMIC II Regular Interest O and REMIC
II Regular Interest P, the product of one-twelfth of the Certificate Balance of
such Interest and the sum of the related Class X Strip Rate (if any);

                                      -89-
<PAGE>

              (ii) to the REMIC II Regular Interest A-1, the Principal
Distribution Amount for such Distribution Date, until the Certificate Balance of
the REMIC II Regular Interest A-1 has been reduced to zero;

              (iii) upon payment in full of the Certificate Balance of the REMIC
II Regular Interest A-1, to the REMIC II Regular Interest A-2, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
deemed to be distributed to the REMIC II Regular Interest A-1), until the
Certificate Balance of the REMIC II Regular Interest A-2 has been reduced to
zero;

              (iv) to REMIC II Regular Interest A-1, REMIC II Regular Interest
A-2, REMIC II Regular Interest B, REMIC II Regular Interest C, REMIC II Regular
Interest D, REMIC II Regular Interest E, REMIC II Regular Interest F, REMIC II
Regular Interest G, REMIC II Regular Interest H, REMIC Regular Interest J, REMIC
II Regular Interest K, REMIC II Regular Interest L, REMIC II Regular Interest M,
REMIC II Regular Interest N, REMIC II Regular Interest O and REMIC II Regular
Interest P, pro rata on the basis of their respective entitlements to
reimbursement described in this clause (iv), to reimburse any Realized Losses
previously allocated to REMIC II Regular Interest A-1, REMIC II Regular Interest
A-2, REMIC II Regular Interest B, REMIC II Regular Interest C, REMIC II Regular
Interest D, REMIC II Regular Interest E, REMIC II Regular Interest F, REMIC II
Regular Interest G, REMIC II Regular Interest H, REMIC II Regular Interest J,
REMIC II Regular Interest K, REMIC II Regular Interest L, REMIC II Regular
Interest M, REMIC II Regular Interest N, REMIC II Regular Interest O and REMIC
II Regular Interest P as a result of the allocation of Realized Losses to the
Class X Certificates plus interest on such Realized Losses at one-twelfth of the
applicable Pass-Through Rate;

              (v) to the REMIC II Regular Interest B, the remainder of the
Distributable Certificate Interest for such Interest for such Distribution Date
to the extent not distributed pursuant to clause (i) above;

              (vi) upon payment in full of the Certificate Balances of the REMIC
II Regular Interest A-1 and REMIC II Regular Interest A-2, to the REMIC II
Regular Interest B, the Principal Distribution Amount for such Distribution Date
(reduced by any portion thereof deemed to be distributed to the REMIC II Regular
Interest A-1 and REMIC II Regular Interest A-2), until the Certificate Balance
of the REMIC II Regular Interest B has been reduced to zero;

              (vii) to the REMIC II Regular Interest B, to reimburse any
unreimbursed Realized Losses previously allocated thereto, plus interest on such
Realized Losses at one-twelfth the applicable Pass-Through Rate;

              (viii) to the REMIC II Regular Interest C, the remainder of the
Distributable Certificate Interest for such Interest for such Distribution Date
to the extent not distributed pursuant to clause (i) above;

              (ix) upon payment in full of the Certificate Balance of the REMIC
II Regular Interest B, to the REMIC II Regular Interest C, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
deemed to be distributed to the REMIC II

                                      -90-
<PAGE>

Regular Interest A-1, REMIC II Regular Interest A-2, and REMIC II Regular
Interest B), until the Certificate Balance of the REMIC II Regular Interest C
has been reduced to zero;

              (x) to the REMIC II Regular Interest C, to reimburse any
unreimbursed Realized Losses previously allocated thereto, plus interest on such
Realized Losses at one-twelfth the applicable Pass-Through Rate;

              (xi) to the REMIC II Regular Interest D, the remainder of the
Distributable Certificate Interest for such Interest for such Distribution Date
to the extent not distributed pursuant to clause (i) above;

              (xii) upon payment in full of the Certificate Balance of the REMIC
II Regular Interest C, to the REMIC II Regular Interest D, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
deemed to be distributed to the REMIC II Regular Interest A-1, REMIC II Regular
Interest A-2, REMIC II Regular Interest B and REMIC II Regular Interest C),
until the Certificate Balance of the REMIC II Regular Interest D has been
reduced to zero;

              (xiii) to the REMIC II Regular Interest D, to reimburse any
unreimbursed Realized Losses previously allocated thereto, plus interest on such
Realized Losses at one-twelfth the applicable Pass-Through Rate;

              (xiv) to the REMIC II Regular Interest E, the remainder of the
Distributable Certificate Interest for such Interest for such Distribution Date
to the extent not distributed pursuant to clause (i) above;

              (xv) upon payment in full of the Certificate Balance of the REMIC
II Regular Interest D, to the REMIC II Regular Interest E, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
deemed to be distributed to the REMIC II Regular Interest A-1, REMIC II Regular
Interest A-2, REMIC II Regular Interest B, REMIC Regular Interest C and REMIC II
Regular Interest D), until the Certificate Balance of the REMIC II Regular
Interest E has been reduced to zero;

              (xvi) to the REMIC II Regular Interest E, to reimburse any
unreimbursed Realized Losses previously allocated thereto, plus interest on such
Realized Losses at one-twelfth the applicable Pass-Through Rate;

              (xvii) to the REMIC II Regular Interest F, the remainder of the
Distributable Certificate Interest for such Interest for such Distribution Date
to the extent not distributed pursuant to clause (i) above;

              (xviii) upon payment in full of the Certificate Balance of the
REMIC II Regular Interest E, to the REMIC II Regular Interest F, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
deemed to be distributed to the REMIC II Regular Interest A-1, REMIC II Regular
Interest A-2, REMIC II Regular Interest B, REMIC Regular Interest C, REMIC II
Regular Interest D and REMIC II Regular Interest E), until the Certificate
Balance of the REMIC II Regular Interest F has been reduced to zero;

                                      -91-
<PAGE>

              (xix) to the REMIC II Regular Interest F, to reimburse any
unreimbursed Realized Losses previously allocated thereto, plus interest on such
Realized Losses at one-twelfth the applicable Pass-Through Rate;

              (xx) to the REMIC II Regular Interest G, the remainder of the
Distributable Certificate Interest for such Interest for such Distribution Date
to the extent not distributed pursuant to clause (i) above;

              (xxi) upon payment in full of the Certificate Balance of the REMIC
II Regular Interest F, to the REMIC II Regular Interest G, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
deemed to be distributed to the REMIC II Regular Interest A-1, REMIC II Regular
Interest A-2, REMIC II Regular Interest B, REMIC Regular Interest C, REMIC II
Regular Interest D, REMIC II Regular Interest E and REMIC II Regular Interest
F), until the Certificate Balance of the REMIC II Regular Interest G has been
reduced to zero;

              (xxii) to the REMIC II Regular Interest G, to reimburse any
unreimbursed Realized Losses previously allocated thereto, plus interest on such
Realized Losses at one-twelfth the applicable Pass-Through Rate;

              (xxiii) to the REMIC II Regular Interest H, the remainder of the
Distributable Certificate Interest for such Interest for such Distribution Date
to the extent not distributed pursuant to clause (i) above;

              (xxiv) upon payment in full of the Certificate Balance of the
REMIC II Regular Interest G, to the REMIC II Regular Interest H, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
deemed to be distributed to the REMIC II Regular Interest A-1, REMIC II Regular
Interest A-2, REMIC II Regular Interest B, REMIC Regular Interest C, REMIC II
Regular Interest D, REMIC II Regular Interest E, REMIC II Regular Interest F and
REMIC II Regular Interest G), until the Certificate Balance of the REMIC II
Regular Interest H has been reduced to zero;

              (xxv) to the REMIC II Regular Interest H, to reimburse any
unreimbursed Realized Losses previously allocated thereto, plus interest on such
Realized Losses at one-twelfth the applicable Pass-Through Rate;

              (xxvi) to the REMIC II Regular Interest J, the remainder of the
Distributable Certificate Interest for such Interest for such Distribution Date
to the extent not distributed pursuant to clause (i) above;

              (xxvii) upon payment in full of the Certificate Balance of the
REMIC II Regular Interest H, to the REMIC II Regular Interest J, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
deemed to be distributed to the REMIC II Regular Interest A-1, REMIC II Regular
Interest A-2, REMIC II Regular Interest B, REMIC Regular Interest C, REMIC II
Regular Interest D, REMIC II Regular Interest E, REMIC II Regular Interest F,
REMIC II Regular Interest G and REMIC II Regular Interest H), until the
Certificate Balance of the REMIC II Regular Interest J has been reduced to zero;

                                      -92-
<PAGE>

              (xxviii) to the REMIC II Regular Interest J, to reimburse any
unreimbursed Realized Losses previously allocated thereto, plus interest on such
Realized Losses at one-twelfth the applicable Pass-Through Rate;

              (xxix) to the REMIC II Regular Interest K, the remainder of the
Distributable Certificate Interest for such Interest for such Distribution Date
to the extent not distributed pursuant to clause (i) above;

              (xxx) upon payment in full of the Certificate Balance of the REMIC
II Regular Interest J to the REMIC II Regular Interest K, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
deemed to be distributed to the REMIC II Regular Interest A-1, REMIC II Regular
Interest A-2, REMIC II Regular Interest B, REMIC Regular Interest C, REMIC II
Regular Interest D, REMIC II Regular Interest E, REMIC II Regular Interest F,
REMIC II Regular Interest G, REMIC II Regular Interest H and REMIC II Regular
Interest J), until the Certificate Balance of the REMIC II Regular Interest K
has been reduced to zero;

              (xxxi) to the REMIC II Regular Interest K, to reimburse any
unreimbursed Realized Losses previously allocated thereto, plus interest on such
Realized Losses at one-twelfth the applicable Pass-Through Rate;

              (xxxii) to the REMIC II Regular Interest L, the remainder of the
Distributable Certificate Interest for such Interest for such Distribution Date
to the extent not distributed pursuant to clause (i) above;

              (xxxiii) upon payment in full of the Certificate Balance of the
REMIC II Regular Interest K to the REMIC II Regular Interest L, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
deemed to be distributed to the REMIC II Regular Interest A-1, REMIC II Regular
Interest A-2, REMIC II Regular Interest B, REMIC Regular Interest C, REMIC II
Regular Interest D, REMIC II Regular Interest E, REMIC II Regular Interest F,
REMIC II Regular Interest G, REMIC II Regular Interest H, REMIC II Regular
Interest J and REMIC II Regular Interest K), until the Certificate Balance of
the REMIC II Regular Interest L has been reduced to zero;

              (xxxiv) to the REMIC II Regular Interest L, to reimburse any
unreimbursed Realized Losses previously allocated thereto, plus interest on such
Realized Losses at one-twelfth the applicable Pass-Through Rate;

              (xxxv) to the REMIC II Regular Interest M, the remainder of the
Distributable Certificate Interest for such Interest for such Distribution Date
to the extent not distributed pursuant to clause (i) above;

              (xxxvi) upon payment in full of the Certificate Balance of the
REMIC II Regular Interest L to the REMIC II Regular Interest M, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
deemed to be distributed to the REMIC II Regular Interest A-1, REMIC II Regular
Interest A-2, REMIC II Regular Interest B, REMIC Regular Interest C, REMIC II
Regular Interest D, REMIC II Regular Interest E, REMIC II Regular Interest F,
REMIC II Regular Interest G, REMIC II Regular Interest H, REMIC II

                                      -93-
<PAGE>

Regular Interest J, REMIC II Regular Interest K and REMIC II Regular Interest
L), until the Certificate Balance of the REMIC II Regular Interest M has been
reduced to zero;

              (xxxvii) to the REMIC II Regular Interest M, to reimburse any
unreimbursed Realized Losses previously allocated thereto, plus interest on such
Realized Losses at one-twelfth the applicable Pass-Through Rate;

              (xxxviii) to the REMIC II Regular Interest N, the remainder of the
Distributable Certificate Interest for such Interest for such Distribution Date
to the extent not distributed pursuant to clause (i) above;

              (xxxix) upon payment in full of the Certificate Balance of the
REMIC II Regular Interest M to the REMIC II Regular Interest N, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
deemed to be distributed to the REMIC II Regular Interest A-1, REMIC II Regular
Interest A-2, REMIC II Regular Interest B, REMIC Regular Interest C, REMIC II
Regular Interest D, REMIC II Regular Interest E, REMIC II Regular Interest F,
REMIC II Regular Interest G, REMIC II Regular Interest H, REMIC II Regular
Interest J, REMIC II Regular Interest K, REMIC II Regular Interest L and REMIC
II Regular Interest M), until the Certificate Balance of the REMIC II Regular
Interest N has been reduced to zero;

              (xl) to the REMIC II Regular Interest N, to reimburse any
unreimbursed Realized Losses previously allocated thereto, plus interest on such
Realized Losses at one-twelfth the applicable Pass-Through Rate;

              (xli) to the REMIC II Regular Interest O, the remainder of the
Distributable Certificate Interest for such Interest for such Distribution Date
to the extent not distributed pursuant to clause (i) above;

              (xlii) upon payment in full of the Certificate Balance of the
REMIC II Regular Interest N to the REMIC II Regular Interest O, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
deemed to be distributed to the REMIC II Regular Interest A-1, REMIC II Regular
Interest A-2, REMIC II Regular Interest B, REMIC Regular Interest C, REMIC II
Regular Interest D, REMIC II Regular Interest E, REMIC II Regular Interest F,
REMIC II Regular Interest G, REMIC II Regular Interest H, REMIC II Regular
Interest J, REMIC II Regular Interest K, REMIC II Regular Interest L, REMIC II
Regular Interest M and REMIC II Regular Interest N), until the Certificate
Balance of the REMIC II Regular Interest O has been reduced to zero;

              (xliii) to the REMIC II Regular Interest O, to reimburse any
unreimbursed Realized Losses previously allocated thereto, plus interest on such
Realized Losses at one-twelfth the applicable Pass-Through Rate;

              (xliv) to the REMIC II Regular Interest P, the remainder of the
Distributable Certificate Interest for such Interest for such Distribution Date
to the extent not distributed pursuant to clause (i) above;

                                      -94-
<PAGE>

              (xlv) upon payment in full on the Certificate Balance of the REMIC
II Regular Interest O to the REMIC II Regular Interest P, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
deemed to be distributed to the REMIC II Regular Interest A-1, REMIC II Regular
Interest A-2, REMIC II Regular Interest B, REMIC II Regular Interest C, REMIC II
Regular Interest D, REMIC II Regular Interest E, REMIC II Regular Interest F,
REMIC II Regular Interest G, REMIC II Regular Interest H, REMIC II Regular
Interest J, REMIC II Regular Interest K, REMIC II Regular Interest L, REMIC II
Regular Interest M, REMIC II Regular Interest N and REMIC II Regular Interest
O), until the Certificate Balance of the REMIC II Regular Interest P has been
reduced to zero;

              (xlvi) to the REMIC II Regular Interest P, to reimburse any
unreimbursed Realized Losses previously allocated thereto, plus interest on such
Realized Losses at one-twelfth the applicable Pass-Through Rate;

              (xlvii) thereafter, to the Class R-II Certificateholders at such
time as the Certificate Balances of all Classes of REMIC II Regular Interests
have been reduced to zero, and Realized Losses previously allocated thereto have
been reimbursed to the Holders of the REMIC II Regular Interests, any amounts
remaining.

         SECTION 6.4 [RESERVED].

         SECTION 6.5 REMIC III.

         (a) On each Distribution Date, the Trustee shall withdraw from the
Distribution Account an amount equal to the Available Distribution Amount and
shall distribute such amount in the following amounts and order of priority:

              (i) to the Holders of the Class A-1 Certificates, Class A-2
Certificates and Class X Certificates, Distributable Certificate Interest for
such Distribution Date, pro rata in proportion to the Distributable Certificate
Interest payable to each such Class;

              (ii) to the Holders of the Class A-1 Certificates, the Principal
Distribution Amount for such Distribution Date, until the Certificate Balance of
the Class A-1 Certificates has been reduced to zero;

              (iii) upon payment in full of the Certificate Balance of the Class
A-1 Certificates, to the Holders of the Class A-2 Certificates, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
distributed to the Holders of the Class A-1 Certificates), until the Certificate
Balance of the Class A-2 Certificates has been reduced to zero;

              (iv) to the Holders of the Class A Certificates and Class X
Certificates, pro rata, to reimburse any Realized Losses previously allocated
thereto plus interest on such Realized Losses at one-twelfth the applicable
Pass-Through Rate;

              (v) to the Holders of the Class B Certificates, Distributable
Certificate Interest for such Distribution Date;

                                      -95-
<PAGE>

              (vi) upon payment in full of the Certificate Balance of the Class
A-2 Certificates, to the Holders of the Class B Certificates, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
distributed to the Holders of the Class A Certificates), until the Certificate
Balance of the Class B Certificates has been reduced to zero;

              (vii) to the Holders of the Class B Certificates, to reimburse any
Realized Losses previously allocated thereto, plus interest on such Realized
Losses at one-twelfth the applicable Pass-Through Rate);

              (viii) to the Holders of the Class C Certificates, Distributable
Certificate Interest for such Distribution Date;

              (ix) upon payment in full of the Certificate Balance of the Class
B Certificates, to the Holders of the Class C Certificates, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
distributed to the Holders of the Class A and Class B Certificates), until the
Certificate Balance of the Class C Certificates has been reduced to zero;

              (x) to the Holders of the Class C Certificates, to reimburse any
Realized Losses previously allocated thereto, plus interest on such Realized
Losses at one-twelfth the applicable Pass-Through Rate;

              (xi) to the Holders of the Class D Certificates, Distributable
Certificate Interest for such Distribution Date;

              (xii) upon payment in full of the Certificate Balance of the Class
C Certificates, to the Holders of the Class D Certificates, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
distributed to the Holders of the Class A, Class B and Class C Certificates),
until the Certificate Balance of the Class D Certificates has been reduced to
zero;

              (xiii) to the Holders of the Class D Certificates, to reimburse
any Realized Losses previously allocated thereto, plus interest on such Realized
Losses at one-twelfth the applicable Pass-Through Rate;

              (xiv) to the Holders of the Class E Certificates, Distributable
Certificate Interest for such Distribution Date;

              (xv) upon payment in full of the Certificate Balance of the Class
D Certificates, to the Holders of the Class E Certificates, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
distributed to the Holders of the Class A, Class B, Class C and Class D
Certificates), until the Certificate Balance of the Class E Certificates has
been reduced to zero;

              (xvi) to the Holders of the Class E Certificates, to reimburse any
Realized Losses previously allocated thereto, plus interest on such Realized
Losses at one-twelfth the applicable Pass-Through Rate;

                                      -96-
<PAGE>

              (xvii) to the Holders of the Class F Certificates, Distributable
Certificate Interest for such Distribution Date;

              (xviii) upon payment in full of the Certificate Balance of the
Class E Certificates, to the Holders of the Class F Certificates, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
distributed to the Holders of the Class A, Class B, Class C, Class D and Class E
Certificates), until the Certificate Balance of the Class F Certificates has
been reduced to zero;

              (xix) to the Holders of the Class F Certificates, to reimburse any
Realized Losses previously allocated thereto, plus interest on such Realized
Losses at one-twelfth the applicable Pass-Through Rate;

              (xx) to the Holders of the Class G Certificates, Distributable
Certificate Interest for such Distribution Date;

              (xxi) upon payment in full of the Certificate Balance of the Class
F Certificates, to the Holders of the Class G Certificates, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
distributed to the Holders of the Class A, Class B, Class C, Class D, Class E
and Class F Certificates), until the Certificate Balance of the Class G
Certificates has been reduced to zero;

              (xxii) to the Holders of the Class G Certificates, to reimburse
any Realized Losses previously allocated thereto, plus interest on such Realized
Losses at one-twelfth the Pass-Through Rate;

              (xxiii) to the Holders of the Class H Certificates, Distributable
Certificate Interest for such Distribution Date;

              (xxiv) upon payment in full of the Certificate Balance of the
Class G Certificates, to the Holders of the Class H Certificates, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
distributed to the Holders of the Class A, Class B, Class C, Class D, Class E,
Class F and Class G Certificates), until the Certificate Balance of the Class H
Certificates has been reduced to zero;

              (xxv) to the Holders of the Class H Certificates, to reimburse any
Realized Losses previously allocated thereto, plus interest on such Realized
Losses at one-twelfth the Pass-Through Rate;

              (xxvi) to the Holders of the Class J Certificates, Distributable
Certificate Interest for such Distribution date;

              (xxvii) upon payment in full of the Certificate Balance of the
Class H Certificates, to the Holders of the Class J Certificates, the Principal
Distribution Amount for such Distribution Date (reduced by a any portion thereof
distributed to the Holders of the Class A, Class B, Class C, Class D, Class E,
Class F, Class G and Class H Certificates), until the Certificate Balance of the
Class J Certificates has been reduced to zero;

                                      -97-
<PAGE>

              (xxviii) to the Holders of the Class J Certificates, to reimburse
any Realized Losses previously allocated thereto, plus interest on such Realized
Losses at one-twelfth the Pass-Through Rate;

              (xxix) to the Holders of the Class K Certificates, Distributable
Certificate Interest for such Distributable Date;

              (xxx) upon payment in full of the Certificate Balance of the Class
J Certificates, to the Holders of the Class K Certificates, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
distributed to the Holders of the Class A, Class B, Class C, Class D, Class E,
Class F, Class G, Class H and Class J Certificates), until the Certificate
Balance of the Class K Certificates has been reduced to zero;

              (xxxi) to the Holders of the Class K Certificates, to reimburse
any Realized Losses previously allocated thereto, plus interest on such Realized
Losses at one-twelfth the Pass-Through Rate;

              (xxxii) to the Holders of the Class L Certificates, Distributable
Certificate Interest for such Distributable Date;

              (xxxiii) upon payment in full of the Certificate Balance of the
Class K Certificates, to the Holders of the Class L Certificates, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
distributed to the Holders of the Class A, Class B, Class C, Class D, Class E,
Class F, Class G, Class H, Class J and Class K Certificates), until the
Certificate Balance of the Class L Certificates has been reduced to zero;

              (xxxiv) to the Holders of the Class L Certificates, to reimburse
any Realized Losses previously allocated thereto, plus interest on such Realized
Losses at one-twelfth the Pass-Through Rate;

              (xxxv) to the Holders of the Class M Certificates, Distributable
Certificate Interest for such Distributable Date;

              (xxxvi) upon payment in full of the Certificate Balance of the
Class L Certificates, to the Holders of the Class M Certificates, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
distributed to the Holders of the Class A, Class B, Class C, Class D, Class E,
Class F, Class G, Class H, Class J, Class K and Class L Certificates), until the
Certificate Balance of the Class M Certificates has been reduced to zero;

              (xxxvii) to the Holders of the Class M Certificates, to reimburse
any Realized Losses previously allocated thereto, plus interest on such Realized
Losses at one-twelfth the Pass-Through Rate;

              (xxxviii) to the Holders of the Class N Certificates,
Distributable Certificate Interest for such Distributable Date;

              (xxxix) upon payment in full of the Certificate Balance of the
Class M Certificates, to the Holders of the Class N Certificates, the Principal
Distribution Amount for

                                      -98-
<PAGE>

such Distribution Date (reduced by any portion thereof distributed to the
Holders of the Class A, Class B, Class C, Class D, Class E, Class F, Class G,
Class H, Class J, Class K, Class L and Class M Certificates), until the
Certificate Balance of the Class N Certificates has been reduced to zero;

              (xl) to the Holders of the Class N Certificates, to reimburse any
Realized Losses previously allocated thereto, plus interest on such Realized
Losses at one-twelfth the Pass-Through Rate;

              (xli) to the Holders of the Class O Certificates, Distributable
Certificate Interest for such Distributable Date;

              (xlii) upon payment in full of the Certificate Balance of the
Class N Certificates, to the Holders of the Class O Certificates, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
distributed to the Holders of the Class A, Class B, Class C, Class D, Class E,
Class F, Class G, Class H, Class J, Class K, Class L, Class M and Class N
Certificates), until the Certificate Balance of the Class O Certificates has
been reduced to zero;

              (xliii) to the Holders of the Class O Certificates, to reimburse
any Realized Losses previously allocated thereto, plus interest on such Realized
Losses at one-twelfth the Pass-Through Rate;

              (xliv) to the Holders of the Class P Certificates, Distributable
Certificate Interest for such Distribution Date;

              (xlv) upon payment in full of the Certificate Balance of the Class
O Certificates, to the Holders of the Class P Certificates, the Principal
Distribution Amount for such Distribution Date (reduced by any portion thereof
distributed to the Holders of the Class A, Class B, Class C, Class D, Class E,
Class F, Class G, Class H, Class J, Class K, Class L, Class M, Class N and Class
O Certificates), until the Certificate Balance of the Class P Certificates has
been reduced to zero;

              (xlvi) to the Holders of the Class P Certificates, to reimburse
any Realized Losses previously allocated thereto, plus interest on such Realized
Losses at one-twelfth the Pass-Through Rate;

              (xlvii) to the Holders of the Class R-III Certificates at such
time as the Certificate Balances of all Classes of REMIC Regular Certificates
have been reduced to zero, and Realized Losses previously allocated to each
Holder have been reimbursed to the Holders of the REMIC Regular Certificates,
any amounts remaining on deposit in the Distribution Account.

         Notwithstanding the foregoing, on each Distribution Date occurring on
or after the earliest date, if any, upon which the Certificate Balances of all
Classes of Subordinate Certificates have been reduced to zero or the aggregate
Appraisal Reduction in effect is greater than or equal to Certificate Balances
of all Classes of Subordinate Certificates, the Principal Distribution Amount
will be distributed, first, to the Holders of the Class A-1 and Class A-2
Certificates, pro rata, based on their

                                      -99-
<PAGE>

respective Certificate Balances, in reduction of their respective Certificate
Balances, until the Certificate Balance of each such Class is reduced to zero;
and, second, to the Holders of the Class A-1 and Class A-2 Certificates, pro
rata, based on the respective amounts of unreimbursed Realized Losses previously
allocated to each such Class.

         (b) On each Distribution Date, the Trustee shall withdraw amounts in
the Reserve Account and shall pay the Certificateholders on such Distribution
Date such amounts in the following priority:

              (i) first, to reimburse the Holders of the Principal Balance
Certificates (in order of alphabetical Class designation) for any, and to the
extent of, Realized Losses previously allocated to them; and

         second, upon the reduction of the Aggregate Certificate Balance of the
Principal Balance Certificates to zero, to pay any amounts remaining on deposit
in such account to the Special Servicer as additional Special Servicer
Compensation.

         SECTION 6.6 ALLOCATION OF REALIZED LOSSES, EXPENSE LOSSES AND
SHORTFALLS DUE TO NONRECOVERABILITY.

         (a) REMIC I. On each Distribution Date, except as provided in
subsection (b) below,

              (i) Realized Principal Losses on each Mortgage Loan realized
during the related Collection Period shall reduce the Certificate Balance of the
Corresponding REMIC I Regular Interest;

              (ii) Realized Interest Losses on each Mortgage Loan shall be
allocated to reduce first, Distributable Certificate Interest for such
Distribution Date, and then Unpaid Interest in each case owing on the
Corresponding REMIC I Regular Interest; and to the extent that such Realized
Interest Loss exceeds such amount, shall be treated as an Expense Loss;

              (iii) Expense Losses (not otherwise applied above) realized during
the related Collection Period shall be allocated among the REMIC I Regular
Interests in proportion to their Certificate Balances after making all other
allocations for such Distribution Date.

         (b) In the event that the Master Servicer, the Trustee or the Fiscal
Agent, determines that an Advance previously made by it is a Nonrecoverable
Advance and the Master Servicer withdraws the amount of such Advance from the
Certificate Account pursuant to Section 5.2(a) hereof (which amount shall be
treated as an Available Advance Reimbursement Amount pursuant to Section 4.6),
it shall determine the portion of the amount so withdrawn that is attributable
to (w) interest on the related Mortgage Loan; (x) principal on the related
Mortgage Loan; (y) Servicing Advances; and (z) Advance Interest. The portion of
the amount so withdrawn from the Certificate Account that is allocable to:

                                     -100-
<PAGE>

              (i) amounts previously advanced as interest on the related
Mortgage Loan shall reduce the Available Distribution Amount for REMIC I and
shall be allocated to reduce the amount of interest paid on each REMIC I Regular
Interest on such Distribution Date in proportion to Distributable Certificate
Interest otherwise payable thereon, and shall result in Unpaid Interest on each
such REMIC I Regular Interest;

              (ii) amounts previously advanced as principal on the related
Mortgage Loan shall reduce the Available Distribution Amount for REMIC I and
shall be allocated to reduce the principal paid on each REMIC I Regular Interest
on which principal would otherwise be paid on such Distribution Date, in
proportion to such principal payments; and

              (iii) amounts previously advanced as Servicing Advances, as well
as Advance Interest owing to the Master Servicer, the Trustee or the Fiscal
Agent with respect to Advances shall be treated as Expense Losses and allocated
in accordance with Section 6.6(a)(iii) above.

         (c) At such time as a Final Recovery Determination is made with respect
to any Mortgage Loan with respect to which the Master Servicer previously had
withdrawn amounts from the Certificate Account following a determination that
Advances previously made were Nonrecoverable Advances, or at such other time as
a Realized Loss shall occur with respect to any such Mortgage Loan, the Master
Servicer shall compute the Realized Loss with respect to such Mortgage Loan and
the Trustee shall allocate such Realized Loss as follows:

              (i) to the extent that any Realized Principal Loss does not exceed
the Certificate Balance on the Corresponding REMIC I Regular Interest, such
Realized Principal Loss shall be allocated to such REMIC I Regular Interest; and
to the extent that any Realized Principal Loss exceeds the Certificate Balance
of the Corresponding REMIC I Regular Interest, such Realized Principal Loss
shall be allocated to the other Corresponding REMIC I Regular Interests with
respect to which distributions of principal were reduced pursuant to Section
6.6(b)(i) above, in proportion to the amount of such reductions;

              (ii) any Realized Interest Loss shall be allocated to the
Corresponding REMIC I Interest to the extent of Unpaid Interest thereon and any
remaining portion of the Realized Interest Loss shall be allocated as a Realized
Interest Loss on each REMIC I Regular Interest with respect to which Unpaid
Interest was created pursuant to Section 6.6(b)(ii) above in proportion to the
amount of Unpaid Interest resulting from the reduction in distributions of
interest on such REMIC I Regular Interest pursuant to Section 6.6(b)(ii) above;

              (iii) the portion of the amount recovered on the Mortgage Loan
with respect to which amounts were withdrawn from the Certificate Account that
are treated as Recoveries of principal on the Mortgage Loan shall be applied
first, to make payments of principal on the Corresponding REMIC I Regular
Interest until the Certificate Balance thereof is reduced to zero and thereafter
to make payments of principal to the Corresponding REMIC I Regular Interests
with respect to which principal distributions were reduced pursuant to Section
6.6(b)(i) above, in proportion to the amount of such reductions;

                                     -101-
<PAGE>

              (iv) the portion of the amount recovered on the Mortgage Loan with
respect to which amounts were withdrawn from the Certificate Account that are
treated as Recoveries of interest on the Mortgage Loan shall be applied first,
to make payments of Unpaid Interest on the Corresponding REMIC I Regular
Interest and thereafter to make payments of interest on each REMIC I Interest
with respect to which Unpaid Interest was created pursuant to Section 6.6(b)(ii)
above in proportion to the amount of Unpaid Interest resulting from the
reduction in distributions of interest on such REMIC I Regular Interest pursuant
to Section 6.6(b)(ii) above; and

              (v) the portion of the amount recovered on the Mortgage Loan with
respect to which amounts were withdrawn from the Certificate Account that is
treated as a recovery of expenses on the Mortgage Loan shall be applied in
reimbursement of Expense Losses on each REMIC I Regular Interest with respect to
which an Expense Loss was created pursuant to Section 6.6(b)(iii) above in
proportion to the amount of the Expense Loss allocated thereto pursuant to
Section 6.6(b)(iii) above.

         (d) REMIC II. On each Distribution Date, all Realized Losses and
Expense Losses on the REMIC I Interests for such Distribution Date (or for prior
Distribution Dates, to the extent not previously allocated) shall be allocated
to the Corresponding REMIC II Regular Interests in the amounts and in the manner
as will be allocated to the REMIC Regular Certificates relating thereto pursuant
to Section 6.6(f). Realized Losses allocated to the Class X Certificates shall
reduce the amount of interest payable on the REMIC II Regular Interest A-1,
REMIC II Regular Interest A-2, REMIC II Regular Interest B, REMIC II Regular
Interest C, REMIC II Regular Interest D, REMIC II Regular Interest E, REMIC II
Regular Interest F, REMIC II Regular Interest G, REMIC II Regular Interest H,
REMIC II Regular Interest J, REMIC II Regular Interest K, REMIC II Regular
Interest L, REMIC II Regular Interest M, REMIC II Regular Interest N, REMIC II
Regular Interest O and REMIC II Regular Interest P, which reduction shall be
allocated pro rata based on the product of the Certificate Balance of such REMIC
II Regular Interest and the Class X Strip Rate (if any) applicable to the Class
of Certificates relating to such REMIC II Regular Interest.

         (e) [Reserved].

         (f) REMIC III. On each Distribution Date, all Realized Losses on the
REMIC II Regular Interests for such Distribution Date (or for prior Distribution
Dates, to the extent not previously allocated) shall be allocated to the REMIC
Regular Certificates in Reverse Sequential Order, with such reductions being
allocated among the Class A-1 Certificates, Class A-2 Certificates and Class X
Certificates, pro rata, in each case reducing (A) the Certificate Balance of
such Class until such Certificate Balance is reduced to zero (in the case of the
Class A Certificates); (B) Unpaid Interest owing to such Class to the extent
thereof; and (C) Distributable Certificate Interest owing to such Class,
provided, that Realized Losses and Expense Losses shall not reduce the Aggregate
Certificate Balance of the REMIC Regular Certificates below the sum of the
Aggregate Certificate Balances of the REMIC II Regular Interests.

         SECTION 6.7 NET AGGREGATE PREPAYMENT INTEREST SHORTFALLS.

         On each Distribution Date, any Net Aggregate Prepayment Interest
Shortfalls in REMIC I, shall be allocated among the REMIC I Regular Interests,
pro rata in proportion to the

                                     -102-
<PAGE>

Accrued Certificate Interest for each such REMIC I Regular Interest for such
Distribution Date and shall reduce Distributable Certificate Interest for each
such Interest. On each Distribution Date, any Net Aggregate Prepayment Interest
Shortfalls in REMIC II shall be allocated among the REMIC II Regular Interests,
pro rata in proportion to the Accrued Certificate Interest for each such REMIC
II Regular Interest for such Distribution Date and shall reduce Distributable
Certificate Interest for each such Interest. On each Distribution Date, the
amount of any Net Aggregate Prepayment Interest Shortfalls on the REMIC III
Regular Interests shall be allocated to each Class of Certificates, pro rata, in
proportion to the amount of Accrued Certificate Interest payable to such Class
of Certificates on such Distribution Date, in each case reducing interest
otherwise payable thereon. The amount of Net Aggregate Prepayment Interest
Shortfalls allocated to a Class of Certificates pursuant to the preceding
sentence shall reduce the Distributable Certificate Interest for such Class for
such Distribution Date.

         SECTION 6.8 ADJUSTMENT OF SERVICING FEES.

         The Master Servicing Fee payable to the Master Servicer shall be
adjusted as provided in Section 8.10(c) herein. Any amount retained by REMIC I
as a result of a reduction of the Master Servicing Fee shall be treated as
interest collected with respect to the prepaid Mortgage Loans with respect to
which the Master Servicing Fee adjustment occurs.

         SECTION 6.9 APPRAISAL REDUCTIONS.

         Not later than the date on which an Appraisal Event occurs, the Special
Servicer shall have obtained (A) an Appraisal of the Mortgaged Property securing
such Mortgage Loan, if such Principal Balance exceeds $2,000,000 or (B) at the
option of the Special Servicer, if such Principal Balance is less than or equal
to $2,000,000, either an internal valuation prepared by the Special Servicer in
accordance with MAI standards or an Appraisal which in all cases shall be
completed as of the date that such Mortgage Loan becomes a Required Appraisal
Loan; provided that if the Special Servicer had completed or obtained an
Appraisal or internal valuation within the immediately prior 12 months, the
Special Servicer may rely on such Appraisal or internal valuation and shall have
no duty to prepare a new Appraisal or internal valuation, unless such reliance
would not be in accordance with the Servicing Standard; provided, further, that
if the Special Servicer is required to obtain an Appraisal of a Mortgaged
Property after receipt of the notice described in clause (ii) of the definition
of Appraisal Event, such Appraisal will be obtained no later than 60 days after
receipt of such notice and an internal valuation will be obtained no later than
60 days after receipt of such notice. Such Appraisal or valuation shall be
conducted in accordance with the definition of "market value" as set forth in 12
C.F.R. ss. 225.62 and shall be updated at least annually to the extent such
Mortgage Loan remains a Required Appraisal Loan. The cost of any such Appraisal
or valuation, if not performed by the Special Servicer, shall be an expense of
the Trust and may be paid from REO Income or, to the extent collections from
such related Mortgage Loan or Mortgaged Property does not cover the expense,
such unpaid expense shall be, subject to Section 4.4 hereof, advanced by the
Master Servicer at the request of the Special Servicer pursuant to Section 4.6
in which event it shall be treated as a Servicing Advance. The Master Servicer,
based on the Appraisal or internal valuation provided to it by the Special
Servicer, shall calculate any Appraisal Reduction. The Master Servicer shall
calculate or recalculate the Appraisal Reduction for any Mortgage Loan based on
updated Appraisals or internal valuations provided from time to time to it by
the Special Servicer.

                                     -103-
<PAGE>

SECTION 6.10 COMPLIANCE WITH WITHHOLDING REQUIREMENTS. Notwithstanding any other
provision of this Agreement to the contrary, the Trustee shall comply with all
federal withholding requirements with respect to payments to Certificateholders
of interest, original issue discount, or other amounts that the Trustee
reasonably believes are applicable under the Code. The consent of
Certificateholders shall not be required for any such withholding and any amount
so withheld shall be regarded as distributed to the related Certificateholders
for purposes of this Agreement. In the event the Trustee withholds any amount
from payments made to any Certificateholder pursuant to federal withholding
requirements, the Trustee shall indicate to such Certificateholder the amount
withheld.

         SECTION 6.11 PREPAYMENT PREMIUMS.

         Any Prepayment Premium collected with respect to a Mortgage Loan during
any particular Collection Period will be deemed distributed to the Trustee on
the following Distribution Date as follows: (i) first, the Trustee shall be
deemed to distribute to itself, as holder of the REMIC I Regular Interest to
which such Mortgage Loan relates, any Prepayment Premiums collected on or with
respect to such Mortgage Loan; and (ii) second, the Trustee shall be deemed to
distribute to itself, as holder of the REMIC II Regular Interests, any
Prepayment Premiums deemed distributed to the REMIC I Regular Interests, and
shall be deemed to distribute such Prepayment Premiums to the REMIC II Regular
Interest then entitled to distributions of principal from the Principal
Distribution Amount (or, if more than one Class of REMIC II Regular Interests is
then entitled to distributions of principal from the Principal Distribution
Amount, such Prepayment Premiums shall be deemed distributed among such Classes
pro rata in accordance with the relevant amounts of entitlements to
distributions of principal). Following such deemed distributions, the Holders of
the respective Classes of Principal Balance Certificates, other than the Class
H, Class J, Class K, Class L, Class M, Class N, Class O and Class P
Certificates, then entitled to distributions of principal from the Principal
Distribution Amount for such Distribution Date, will be entitled to, and the
Trustee will pay to such Holder(s), an amount equal to, in the case of each such
Class, the lesser of (A) the amount of the Prepayment Premium, and (B) (i) the
amount of the Prepayment Premium multiplied by (ii) a fraction, expressed as a
percentage, the numerator of which is equal to the excess, if any, of the
Pass-Through Rate applicable to the most senior of such Classes of Certificates
then outstanding (or, if both Classes of Class A Certificates are outstanding,
the Class A-1 Certificates), over the relevant Discount Rate, and the
denominator of which is equal to the excess, if any, of the Mortgage Rate of the
Mortgage Loan that prepaid over the relevant Discount Rate. If there is more
than one such Class of Principal Balance Certificates entitled to distributions
of principal on such Distribution Date, the aggregate amount described in the
preceding sentence will be allocated among such Classes on a pro rata basis in
accordance with the relative amounts of entitlement to such distributions of
principal. Any portion of such Prepayment Premium that is not so distributed to
the Holders of such Principal Balance Certificates will be distributed to the
Holders of the Class X Certificates.

                                     -104-
<PAGE>

                                   ARTICLE VII

                   CONCERNING THE TRUSTEE AND THE FISCAL AGENT

         SECTION 7.1 DUTIES OF THE TRUSTEE AND THE FISCAL AGENT.

         (a) The Trustee and the Fiscal Agent each shall undertake to perform
only those duties as are specifically set forth in this Agreement and no implied
covenants or obligations shall be read into this Agreement against the Trustee,
the Fiscal Agent. Any permissive right of the Trustee or the Fiscal Agent
provided for in this Agreement shall not be construed as a duty of the Trustee
or the Fiscal Agent. The Trustee and the Fiscal Agent each shall exercise such
of the rights and powers vested in it by this Agreement and following the
occurrence and during the continuation of any Event of Default hereunder, the
Trustee and Fiscal Agent each shall use the same degree of care and skill in its
exercise as a prudent Person would exercise or use under the circumstances in
the conduct of such Person's own affairs.

         (b) The Trustee or, the Fiscal Agent, as applicable, upon receipt of
all resolutions, certificates, statements, opinions, reports, documents, orders
or other instruments furnished to the Trustee or the Fiscal Agent, as the case
may be, which are specifically required to be furnished pursuant to any
provision of this Agreement, shall examine them to determine whether they on
their face conform to the requirements of this Agreement; provided that the
Trustee or the Fiscal Agent, as the case may be, shall not be responsible for
the accuracy or content of any such resolution, certificate, statement, opinion,
report, document, order or other instrument furnished by the Master Servicer or
any other Person to it pursuant to this Agreement. If any such instrument is
found on its face not to conform to the requirements of this Agreement, the
Trustee shall request the providing party to correct the instrument and if not
so corrected, the Trustee shall inform the Certificateholders.

         (c) Neither the Trustee nor the Fiscal Agent nor any of their
respective directors, officers, employees, agents or Controlling Persons shall
have any liability to the Trust or the Certificateholders arising out of or in
connection with this Agreement, except for their respective negligence or
willful misconduct. No provision of this Agreement shall be construed to relieve
the Trustee, the Fiscal Agent or any of their respective directors, officers,
employees, agents or Controlling Persons from liability for their own negligent
action, their own negligent failure to act or their own willful misconduct or
bad faith; provided that:

              (i) neither the Trustee nor the Fiscal Agent nor any of their
respective directors, officers, employees, agents or Controlling Persons shall
be personally liable with respect to any action taken, suffered or omitted to be
taken by it in its reasonable business judgment in accordance with this
Agreement or at the direction of Holders of Certificates evidencing not less
than a majority of the outstanding Certificate Balance of the Certificates;

              (ii) no provision of this Agreement shall require either the
Trustee or the Fiscal Agent to expend or risk its own funds or otherwise incur
any financial liability in the performance of any of its duties hereunder, or in
the exercise of any of its rights or powers, if it shall have reasonable grounds
for believing that repayment of such funds or adequate indemnity against such
risk or liability is not reasonably assured to it;

                                     -105-
<PAGE>

              (iii) neither the Trustee, the Fiscal Agent nor any of their
respective directors, officers, employees, agents or Controlling Persons shall
be responsible for any act or omission of the Master Servicer, the Special
Servicer, the Depositor or either Seller, or for the acts or omissions of each
other, including, without limitation, in connection with actions taken pursuant
to this Agreement;

              (iv) the execution by the Trustee of any forms or plans of
liquidation in connection with any REMIC Pool shall not constitute a
representation by the Trustee as to the adequacy of such form or plan of
liquidation;

              (v) neither the Trustee nor the Fiscal Agent shall be under any
obligation to appear in, prosecute or defend any legal action which is not
incidental to its duties as Trustee or the Fiscal Agent, as applicable in
accordance with this Agreement. In such event, all legal expense and costs of
such action shall be expenses and costs of the Trust, and the Trustee and the
Fiscal Agent shall be entitled to be reimbursed therefor from the Certificate
Account pursuant to Section 5.2(a)(vi); and

              (vi) neither the Trustee nor the Fiscal Agent shall be charged
with knowledge of any failure by the Master Servicer or the Special Servicer or
by each other to comply with its obligations under this Agreement or any act,
failure, or breach of any Person upon the occurrence of which the Trustee or the
Fiscal Agent may be required to act, unless a Responsible Officer of the Trustee
or the Fiscal Agent, as the case may be, obtains actual knowledge of such
failure.

         SECTION 7.2 CERTAIN MATTERS AFFECTING THE TRUSTEE AND THE FISCAL AGENT.

         (a) Except as otherwise provided in Section 7.1:

              (i) the Trustee and the Fiscal Agent each may request, and may
rely and shall be protected in acting or refraining from acting upon any
resolution, Officer's Certificate, certificate of auditors or any other
certificate, statement, instrument, opinion, report, notice, request, consent,
order, appraisal, bond or other paper or document believed by it to be genuine
and to have been signed or presented by the proper party or parties;

              (ii) the Trustee and the Fiscal Agent each may consult with
counsel and the advice of such counsel and any Opinion of Counsel shall be full
and complete authorization and protection in respect of any action taken or
suffered or omitted by it hereunder in good faith and in accordance with such
advice or Opinion of Counsel;

              (iii) neither the Trustee nor the Fiscal Agent nor any of their
respective directors, officers, employees, agents or Controlling Persons shall
be personally liable for any action taken, suffered or omitted by such Person in
its reasonable business judgment and reasonably believed by it to be authorized
or within the discretion or rights or powers conferred upon it by this
Agreement;

              (iv) the Trustee shall not be under any obligation to exercise any
remedies after default as specified in this Agreement or to institute, conduct
or defend any litigation hereunder or relating hereto or make any investigation
into the facts or matters stated in

                                     -106-
<PAGE>

any resolution, certificate, statement, instrument, opinion, report, notice,
request, consent, order, approval, bond or other paper or document (provided the
same appears regular on its face), unless requested in writing to do so by
Holders of at least 25% of the Aggregate Certificate Balance of the Certificates
then outstanding provided that, if the payment within a reasonable time to the
Trustee, as applicable, of the costs, expenses or liabilities likely to be
incurred by it in connection with the foregoing is, in the opinion of such
Person not reasonably assured to such Person by the security afforded to it by
the terms of this Agreement, such Person may require reasonable indemnity
against such expense or liability or payment of such estimated expenses as a
condition to proceeding. The reasonable expenses of the Trustee shall be paid by
the Certificateholders requesting such examination;

              (v) the Trustee and the Fiscal Agent each may execute any of the
trusts or powers hereunder or perform any duties hereunder either directly or by
or through agents or attorneys, which agents or attorneys shall have any or all
of the rights, powers, duties and obligations of the Trustee and the Fiscal
Agent conferred on them by such appointment; provided that each of the Trustee
and the Fiscal Agent, as the case may be, shall continue to be responsible for
its duties and obligations hereunder and shall not be liable for the actions or
omissions of the Master Servicer, the Special Servicer, the Depositor or the
actions or omissions of each other;

              (vi) neither the Trustee nor the Fiscal Agent shall be required to
obtain a deficiency judgment against a Mortgagor;

              (vii) neither the Trustee nor the Fiscal Agent shall be required
to expend its own funds or otherwise incur any financial liability in the
performance of any of its duties hereunder if it shall have reasonable grounds
for believing that repayment of such funds or adequate indemnity against such
liability is not assured to it;

              (viii) neither the Trustee nor the Fiscal Agent shall be liable
for any loss on any investment of funds pursuant to this Agreement;

              (ix) unless otherwise specifically required by law, neither the
Trustee nor the Fiscal Agent shall be required to post any surety or bond of any
kind in connection with the execution or performance of its duties hereunder;
and

              (x) except as specifically provided hereunder in connection with
the performance of its specific duties, neither the Trustee nor the Fiscal Agent
shall be responsible for any act or omission of the Master Servicer, the Special
Servicer, the Depositor or of each other.

         (b) Following the Closing Date, the Trustee shall not accept any
contribution of assets to the Trust not specifically contemplated by this
Agreement unless the Trustee shall have received a Nondisqualification Opinion
at the expense of the Person desiring to contribute such assets with respect to
such contribution.

         (c) All rights of action under this Agreement or under any of the
Certificates, enforceable by the Trustee, may be enforced by it without the
possession of any of the Certificates, or the production thereof at the trial or
any proceeding relating thereto, and any such

                                     -107-
<PAGE>

suit, action or proceeding instituted by the Trustee shall be brought in its
name for the benefit of all the Holders of such Certificates, subject to the
provisions of this Agreement.

         (d) The Trustee shall timely pay, from its own funds, the amount of any
and all federal, state and local taxes imposed on the Trust or its assets or
transactions including, without limitation, (A) "prohibited transaction" penalty
taxes as defined in Section 860F of the Code, if, when and as the same shall be
due and payable, (B) any tax on contributions to a REMIC after the Closing Date
imposed by Section 860G(d) of the Code and (C) any tax on "net income from
foreclosure property" as defined in Section 860G(c) of the Code, but only if
such taxes arise out of a breach by the Trustee of its obligations hereunder,
which breach constitutes negligence or willful misconduct of the Trustee.

         SECTION 7.3 THE TRUSTEE AND THE FISCAL AGENT NOT LIABLE FOR
CERTIFICATES OR INTERESTS OR MORTGAGE LOANS.

         The Trustee and the Fiscal Agent each makes no representations as to
the validity or sufficiency of this Agreement, the information contained in the
Private Placement Memorandum, the Preliminary Prospectus Supplement, the Final
Prospectus Supplement or Prospectus for the REMIC III Certificates or Residual
Certificates (other than the Certificate of Authentication on the Certificates
if the Trustee is the Authenticating Agent) or of any Mortgage Loan, Assignment
of Mortgage or related document save that (i) each of the Trustee and the Fiscal
Agent represents that, assuming due execution and delivery by the other parties
hereto, this Agreement has been duly authorized, executed and delivered by it
and constitutes its valid and binding obligation, enforceable against it in
accordance with its terms except that such enforceability may be subject to (A)
applicable bankruptcy and insolvency laws and other similar laws affecting the
enforcement of the rights of creditors generally, and (B) general principles of
equity regardless of whether such enforcement is considered in a proceeding in
equity or at law and (ii) the Trustee represents that, assuming due execution
and delivery by the other parties hereto, this Agreement has been duly
authorized, executed and delivered by it and constitutes its valid and binding
obligation, enforceable against it in accordance with its terms except that such
enforceability may be subject to (A) applicable bankruptcy and insolvency laws
and other similar laws affecting the enforcement of the rights of creditors
generally, and (B) general principles of equity regardless of whether such
enforcement is considered in a proceeding in equity or at law. None of the
Trustee or the Fiscal Agent shall be accountable for the use or application by
the Depositor or the Master Servicer or the Special Servicer or by each other of
any of the Certificates or any of the proceeds of such Certificates, or for the
use or application by the Depositor or the Master Servicer or the Special
Servicer or by each other of funds paid in consideration of the assignment of
the Mortgage Loans to the Trust or deposited into the Distribution Account or
any other fund or account maintained with respect to the Certificates or any
account maintained pursuant to this Agreement or for investment of any such
amounts. No recourse shall be had for any claim based on any provisions of this
Agreement, the Private Placement Memorandum, the Preliminary Prospectus
Supplement, the Final Prospectus Supplement, the Prospectus or the Certificates
(except with respect to the Trustee and Fiscal Agent to the extent of
information furnished by the Trustee and the Fiscal Agent under the caption
entitled "DESCRIPTION OF THE OFFERED CERTIFICATES-- The Trustee and the Fiscal
Agent" in the Preliminary Prospectus Supplement and the Final Prospectus
Supplement), the Mortgage Loans or the assignment thereof against the Trustee or
the Fiscal Agent in such Person's individual capacity and any such claim shall
be asserted solely against the Trust or any

                                     -108-
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indemnitor who shall furnish indemnity as provided herein. Neither the Trustee
nor the Fiscal Agent shall be liable for any action or failure of any action by
the Depositor or the Master Servicer or the Special Servicer or by each other
hereunder. Neither the Trustee nor the Fiscal Agent shall at any time have any
responsibility or liability for or with respect to the legality, validity or
enforceability of the Mortgages or the Mortgage Loans, or the perfection and
priority of the Mortgages or the maintenance of any such perfection and
priority, or for or with respect to the efficacy of the Trust or its ability to
generate the payments to be distributed to Certificateholders under this
Agreement, including, without limitation, the existence, condition and ownership
of any Mortgaged Property; the existence and enforceability of any hazard
insurance thereon; the validity of the assignment of the Mortgage Loans to the
Trust or of any intervening assignment; the completeness of the Mortgage Loans;
the performance or enforcement of the Mortgage Loans (other than if the Trustee
shall assume the duties of the Master Servicer); the compliance by the
Depositor, each Seller, the Mortgagor or the Master Servicer or the Special
Servicer or by each other with any warranty or representation made under this
Agreement or in any related document or the accuracy of any such warranty or
representation made under this Agreement or in any related document prior to the
receipt by a Responsible Officer of the Trustee of notice or other discovery of
any non-compliance therewith or any breach thereof; any investment of monies by
or at the direction of the Master Servicer or the Special Servicer or any loss
resulting therefrom; the failure of the Master Servicer or any Sub-Servicer or
the Special Servicer to act or perform any duties required of it on behalf of
the Trustee hereunder; or any action by the Trustee taken at the instruction of
the Master Servicer or the Special Servicer.

         SECTION 7.4 THE TRUSTEE AND THE FISCAL AGENT MAY OWN CERTIFICATES.

         Each of the Trustee and the Fiscal Agent in its individual or any other
capacity may become the owner or pledgee of Certificates with the same rights it
would have if it were not the Trustee or the Fiscal Agent, as the case may be.

         SECTION 7.5 ELIGIBILITY REQUIREMENTS FOR THE TRUSTEE AND THE FISCAL
AGENT.

         The Trustee hereunder shall at all times be (i) an institution insured
by the FDIC, (ii) a corporation, national bank or national banking association
authorized to exercise corporate trust powers, having a combined capital and
surplus of not less than $50,000,000 and subject to supervision or examination
by federal or state authority, and (iii) an institution whose short-term debt
obligations are at all times rated not less than "Prime-1" by Moody's and whose
long-term senior unsecured debt is at all times rated not less than "AA" by
Fitch and Aa2 by Moody's (unless a Fiscal Agent is appointed and acting
hereunder that has a long-term unsecured rating that is at least "AA" (without
regard to any plus or minus) by Fitch and Aa2 by Moody's) or otherwise
acceptable to the Rating Agencies as evidenced by a Rating Agency Confirmation.
If such corporation, national bank or national banking association publishes
reports of condition at least annually, pursuant to law or to the requirements
of the aforesaid supervising or examining authority, then, for the purposes of
this Section, the combined capital and surplus of such corporation, national
bank or national banking association shall be deemed to be its combined capital
and surplus as set forth in its most recent report of condition so published. In
case at any time the Trustee shall cease to be eligible in accordance with
provisions of this Section, the Trustee or the Fiscal Agent shall resign
immediately in the manner and with the effect specified in Section 7.6.

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         SECTION 7.6 RESIGNATION AND REMOVAL OF THE TRUSTEE OR THE FISCAL AGENT.

         (a) The Trustee or the Fiscal Agent may at any time resign and be
discharged from the trusts hereby created by giving written notice thereof to
the Depositor, the Master Servicer and the Rating Agencies; provided that such
resignation shall not be effective until its successor shall have accepted the
appointment. Upon receiving such notice of resignation, the Depositor will
promptly appoint a successor trustee or fiscal agent, as the case may be, except
in the case of the initial Trustee or Fiscal Agent, in which case both shall be
so replaced but may be replaced under this paragraph sequentially, by written
instrument, one copy of which instrument shall be delivered to the resigning
Trustee or the Fiscal Agent, one copy to the successor trustee and one copy to
each of the Master Servicer and the Rating Agencies. If no successor trustee or
fiscal agent shall have been so appointed, as the case may be, and shall have
accepted appointment within 30 days after the giving of such notice of
resignation, the resigning Trustee or the Fiscal Agent, as the case may be, may
petition any court of competent jurisdiction for the appointment of a successor
trustee or fiscal agent, as the case may be. It shall be a condition to the
appointment of a successor trustee or fiscal agent that such entity satisfies
the eligibility requirements set forth in Section 7.5.

         (b) If at any time (i) the Trustee shall cease to be eligible in
accordance with the provisions of Section 7.5 and shall fail to resign after
written request therefor by the Depositor, (ii) the Trustee shall become
incapable of acting, or shall be adjudged a bankrupt or insolvent, or a receiver
of the Trustee or of its property shall be appointed, or any public officer
shall take charge or control of the Trustee or of its property or affairs for
the purpose of rehabilitation, conservation or liquidation, (iii) a tax is
imposed or threatened with respect to the Trust or any REMIC Pool by any state
in which the Trustee or the Trust held by the Trustee is located solely because
of the location of the Trustee in such state; provided, however, that, if the
Trustee agrees to indemnify the Trust for such taxes, it shall not be removed
pursuant to this clause (iii), (iv) the continuation of the Trustee as such
would result in a downgrade, qualification or withdrawal of the rating by the
Rating Agencies of any Class of Certificates with a rating as evidenced in
writing by the Rating Agencies or (v) with respect with the initial Trustee, a
Fiscal Agent Termination Event has occurred unless the Trustee has satisfied the
ratings required by clause (iii) of Section 7.5, then the Depositor may remove
such Trustee and appoint a successor trustee by written instrument, one copy of
which instrument shall be delivered to the Trustee so removed, one copy to the
successor trustee and one copy to each of the Master Servicer and the Rating
Agencies. In the case of removal under clauses (i), (ii), (iii) and (iv) above,
the Trustee shall bear all such costs of transfer. Such succession shall take
effect after a successor trustee has been appointed. In the case of the removal
of the initial Trustee, the Depositor shall also remove the Fiscal Agent. In
this case, the procedures and liability for costs of such removal shall be the
same as they are stated in subsection (c) with respect to the Fiscal Agent.

         (c) If at any time (i) the Fiscal Agent shall cease to be eligible in
accordance with the provisions of Section 7.5 and shall fail to resign after
written request therefor by the Depositor, or (ii) a Fiscal Agent Termination
Event has occurred, then the Depositor shall send a written notice of
termination to the Fiscal Agent (which notice shall specify the reason for such
termination) and remove such Fiscal Agent and appoint a successor Fiscal Agent
by written instrument, one copy of which instrument shall be delivered to the
Fiscal Agent so removed, one

                                     -110-
<PAGE>

copy to the successor Fiscal Agent, and one copy to each of the Trustee, the
Master Servicer and the Rating Agencies. In all such cases, the Fiscal Agent
shall bear all costs of transfer to a successor Fiscal Agent, such succession
only to take effect after a successor Fiscal Agent has been appointed. In the
case of the initial Fiscal Agent, the Depositor may, but is not required to,
also remove the Trustee. In this case, the procedures and liability for costs of
such removal shall be the same as they are stated in subsection (b) with respect
to the Trustee.

         (d) The Holders of more than 50% of the Aggregate Certificate Balance
of the Certificates then outstanding may for cause upon 30 days' written notice
to the Trustee or the Fiscal Agent, as the case may be, and to the Depositor
remove the Trustee or the Fiscal Agent, as the case may be, by such written
instrument, signed by such Holders or their attorney-in-fact duly authorized,
one copy of which instrument shall be delivered to the Depositor and one copy to
the Trustee or the Fiscal Agent, as the case may be, so removed; the Depositor
shall thereupon use its best efforts to appoint a successor Trustee or Fiscal
Agent, as the case may be, in accordance with this Section.

         (e) Any resignation or removal of the Trustee or the Fiscal Agent, as
the case may be, and appointment of a successor trustee or fiscal agent pursuant
to any of the provisions of this Section shall become effective upon acceptance
of appointment by the successor trustee or fiscal agent, as the case may be, as
provided in Section 7.7. Upon any succession of the Trustee or the Fiscal Agent
under this Agreement, the predecessor Trustee or Fiscal Agent, as the case may
be, shall be entitled to the payment of compensation and reimbursement agreed to
under this Agreement for services rendered and expenses incurred. The Trustee or
the Fiscal Agent shall not be liable for any action or omission of any successor
Trustee or Fiscal Agent, as the case may be.

         SECTION 7.7 SUCCESSOR TRUSTEE OR FISCAL AGENT.

         (a) Any successor Trustee or Fiscal Agent appointed as provided in
Section 7.6 shall execute, acknowledge and deliver to the Depositor and to its
predecessor Trustee or Fiscal Agent, as the case may be, an instrument accepting
such appointment hereunder, and thereupon the resignation or removal of the
predecessor Trustee or Fiscal Agent, as the case may be, shall become effective
and such successor Trustee or Fiscal Agent, as the case may be, without any
further act, deed or conveyance, shall become fully vested with all the rights,
powers, duties and obligations of its predecessor hereunder, with like effect as
if originally named as Trustee or Fiscal Agent herein. The predecessor Trustee
or Fiscal Agent shall deliver (at such predecessor's own expense) to the
successor Trustee or Fiscal Agent all Mortgage Files and documents and
statements related to the Mortgage Files held by it hereunder, and the
predecessor Trustee shall duly assign, transfer, deliver and pay over (at such
predecessor's own expense) to the successor Trustee, the entire Trust, together
with all instruments of transfer and assignment or other documents properly
executed necessary to effect such transfer. The predecessor Trustee or Fiscal
Agent, as the case may be, shall also deliver all records or copies thereof
maintained by the predecessor Trustee or Fiscal Agent in the administration
hereof as may be reasonably requested by the successor Trustee or Fiscal Agent,
as applicable, and shall thereupon be discharged from all duties and
responsibilities under this Agreement. In addition, the Depositor and the
predecessor Trustee or Fiscal Agent shall execute and deliver such other
instruments and do such other things as may reasonably be required to more fully
and certainly

                                     -111-
<PAGE>

vest and confirm in the successor Trustee or Fiscal Agent, as the case may be,
all such rights, powers, duties and obligations. Anything herein to the contrary
notwithstanding, in no event shall the combined fees payable to a successor
Trustee exceed the Trustee Fee.

         (b) No successor Trustee or Fiscal Agent shall accept appointment as
provided in this Section unless at the time of such appointment such successor
Trustee or Fiscal Agent, as the case may be, shall be eligible under the
provisions of Section 7.5.

         (c) Upon acceptance of appointment by a successor Trustee or Fiscal
Agent as provided in this Section, the successor Trustee or Fiscal Agent shall
mail notice of the succession of such Trustee or Fiscal Agent hereunder to all
Holders of Certificates at their addresses as shown in the Certificate Register
and to the Rating Agencies. The expenses of such mailing shall be borne by the
successor Trustee or Fiscal Agent. If the successor Trustee or Fiscal Agent
fails to mail such notice within 10 days after acceptance of appointment by the
successor Trustee or Fiscal Agent, the Master Servicer shall cause such notice
to be mailed at the expense of the successor Trustee or Fiscal Agent, as
applicable.

         SECTION 7.8 MERGER OR CONSOLIDATION OF TRUSTEE OR FISCAL AGENT.

         Any Person into which the Trustee or Fiscal Agent may be merged or
converted or with which it may be consolidated, or any Person resulting from any
merger, conversion or consolidation to which such Trustee or Fiscal Agent shall
be a party, or any Persons succeeding to the business of such Trustee or Fiscal
Agent, shall be the successor of such Trustee or Fiscal Agent, as the case may
be, hereunder, as applicable, provided that such Person shall be eligible under
the provisions of Section 7.5, without the execution or filing of any paper or
any further act on the part of any of the parties hereto, anything herein to the
contrary notwithstanding.

         SECTION 7.9 APPOINTMENT OF CO-TRUSTEE, SEPARATE TRUSTEE, AGENTS OR
CUSTODIAN.

         (a) Notwithstanding any other provisions hereof, at any time, the
Trustee, the Depositor or, in the case of the Trust, the Certificateholders
evidencing more than 50% of the Aggregate Certificate Balance of the
Certificates then outstanding shall each have the power from time to time to
appoint one or more Persons to act either as co-trustees jointly with the
Trustee or as separate trustees, or as custodians, for the purpose of holding
title to, foreclosing or otherwise taking action with respect to any Mortgage
Loan outside the state where the Trustee has its principal place of business
where such separate trustee or co-trustee is necessary or advisable (or the
Trustee is advised by the Master Servicer or Special Servicer that such separate
trustee or co-trustee is necessary or advisable) under the laws of any state in
which a property securing a Mortgage Loan is located or for the purpose of
otherwise conforming to any legal requirement, restriction or condition in any
state in which a property securing a Mortgage Loan is located or in any state in
which any portion of the Trust is located. The separate trustees, co-trustees,
or custodians so appointed shall be trustees or custodians for the benefit of
all the Certificateholders, shall have such powers, rights and remedies as shall
be specified in the instrument of appointment and shall be deemed to have
accepted the provisions of this Agreement; provided that no such appointment
shall, or shall be deemed to, constitute the appointee an agent of the Trustee;
provided, further that the Trustee shall be liable for the actions of any
co-trustee or separate trustee appointed by it and shall have no liability for
the actions of

                                     -112-
<PAGE>

any co-trustee or separate trustee appointed by the Depositor or the
Certificateholders pursuant to this paragraph.

         (b) The Trustee may from time to time appoint one or more independent
third-party agents to perform all or any portion of its administrative duties
hereunder (i.e., collection and distribution of funds, preparation and
dissemination of reports, monitoring compliance, etc.). The Trustee shall
supervise and oversee such agents appointed by it. The terms of any arrangement
or agreement between the Trustee and such agent, may be terminated, without
cause and without the payment of any termination fees in the event the Trustee
is terminated in accordance with this Agreement. In addition, neither the Trust
nor the Certificateholders shall have any liability or direct obligation to such
agent. Notwithstanding the terms of any such agreement, the Trustee shall remain
at all times obligated and liable to the Trust and the Certificateholders for
performing its duties hereunder.

         (c) Every separate trustee, co-trustee, and custodian shall, to the
extent permitted by law, be appointed and act subject to the following
provisions and conditions:

              (i) all powers, duties, obligations and rights conferred upon the
Trustee in respect of the receipt, custody and payment of moneys shall be
exercised solely by the Trustee;

              (ii) all other rights, powers, duties and obligations conferred or
imposed upon the Trustee shall be conferred or imposed upon and exercised or
performed by the Trustee and such separate trustee, co-trustee, or custodian
jointly, except to the extent that under any law of any jurisdiction in which
any particular act or acts are to be performed (whether as Trustee hereunder or
as successor to the Master Servicer hereunder) the Trustee shall be incompetent
or unqualified to perform such act or acts, in which event such rights, powers,
duties and obligations, including the holding of title to the Trust or any
portion thereof in any such jurisdiction, shall be exercised and performed by
such separate trustee, co-trustee, or custodian;

              (iii) no trustee or custodian hereunder shall be personally liable
by reason of any act or omission of any other trustee or custodian hereunder;
and

              (iv) the Trustee or, in the case of the Trust, the
Certificateholders evidencing more than 50% of the Aggregate Principal Amount of
the Certificates then outstanding may at any time accept the resignation of or
remove any separate trustee, co-trustee or custodian, so appointed by it or
them, if such resignation or removal does not violate the other terms of this
Agreement.

         (d) Any notice, request or other writing given to the Trustee shall be
deemed to have been given to each of the then separate trustees and co-trustees,
as effectively as if given to each of them. Every instrument appointing any
separate trustee, co-trustee or custodian shall refer to this Agreement and the
conditions of this Article VII. Each separate trustee and co-trustee, upon its
acceptance of the trusts conferred, shall be vested with the estates or property
specified in its instrument of appointment, either jointly with the Trustee or
separately, as may be provided therein, subject to all the provisions of this
Agreement, specifically including every

                                     -113-
<PAGE>

provision of this Agreement relating to the conduct of, affecting the liability
of, or affording protection to, the Trustee. Every such instrument shall be
filed with the Trustee.

         (e) Any separate trustee, co-trustee or custodian may, at any time,
constitute the Trustee its agent or attorney-in-fact with full power and
authority, to the extent not prohibited by law, to do any lawful act under or in
respect of this Agreement on its behalf and in its name. If any separate
trustee, co-trustee or custodian shall die, become incapable of acting, resign
or be removed, all of its estates, properties, rights, remedies and trusts shall
vest in and be exercised by the Trustee, to the extent permitted by law, without
the appointment of a new or successor trustee.

         (f) No separate trustee, co-trustee or custodian hereunder shall be
required to meet the terms of eligibility as a successor trustee under Section
7.5 hereof and no notice to Certificateholders of the appointment of any
separate trustee, co-trustee or custodian hereunder shall be required.

         (g) The Trustee agrees to instruct the co-trustees, if any, to the
extent necessary to fulfill the Trustee's obligations hereunder.

         (h) The Trustee shall pay the reasonable compensation of the
co-trustees, separate trustees or custodians appointed by the Trustee pursuant
to this Section 7.9 to the extent, and in accordance with the standards,
specified in Section 7.12 hereof.

         (i) Subject to the consent of the Depositor, which consent shall not be
unreasonably withheld, the Trustee, at its sole cost and expense, may appoint at
any time a successor Custodian. Until such time as the Trustee appoints a
successor Custodian, the Trustee shall be the Custodian hereunder. Upon the
appointment of a successor custodian, the Trustee and the Custodian shall enter
into a custodial agreement.

         SECTION 7.10 AUTHENTICATING AGENTS.

         (a) The Trustee shall serve as the initial Authenticating Agent
hereunder for the purpose of executing and authenticating Certificates. Any
successor Authenticating Agent must be acceptable to the Depositor and must be a
corporation or national bank organized and doing business under the laws of the
United States of America or of any state and having a principal office and place
of business in the Borough of Manhattan in the City and State of New York,
having a combined capital and surplus of at least $50,000,000, authorized under
such laws to do a trust business and subject to supervision or examination by
federal or state authorities.

         (b) Any Person into which the Authenticating Agent may be merged or
converted or with which it may be consolidated, or any Person resulting from any
merger, conversion or consolidation to which the Authenticating Agent shall be a
party, or any Person succeeding to the corporate agency business of the
Authenticating Agent, shall continue to be the Authenticating Agent without the
execution or filing of any paper or any further act on the part of the Trustee
or the Authenticating Agent.

         (c) The Authenticating Agent may at any time resign by giving at least
30 days' advance written notice of resignation to the Trustee and the Depositor.
The Trustee may at

                                     -114-
<PAGE>

any time terminate the agency of the Authenticating Agent by giving written
notice of termination to the Authenticating Agent and the Depositor. Upon
receiving a notice of resignation or upon such a termination, or in case at any
time the Authenticating Agent shall cease to be eligible in accordance with the
provisions of Section 7.10(a), the Trustee may appoint a successor
Authenticating Agent, shall give written notice of such appointment to the
Depositor and shall mail notice of such appointment to all Holders of
Certificates. Any successor Authenticating Agent upon acceptance of its
appointment hereunder shall become vested with all the rights, powers, duties
and responsibilities of its predecessor hereunder, with like effect as if
originally named as Authenticating Agent. No such Authenticating Agent shall be
appointed unless eligible under the provisions of Section 7.10(a). No
Authenticating Agent shall have responsibility or liability for any action taken
by it as such at the direction of the Trustee.

         SECTION 7.11 INDEMNIFICATION OF TRUSTEE AND THE FISCAL AGENT.

         (a) The Trustee, the Fiscal Agent and the Certificate Registrar and
each of its respective directors, officers, employees, agents and Controlling
Persons shall be entitled to indemnification from the Trust for any and all
claims, losses, penalties, fines, forfeitures, legal fees and related costs,
judgements and any other costs, liabilities, fees and expenses incurred in
connection with any legal action incurred without negligence or willful
misconduct on their respective part, arising out of, or in connection with this
Agreement, the Certificates and the acceptance or administration of the trusts
or duties created hereunder (including, without limitation, any unanticipated
loss, liability or expense incurred in connection with any action or inaction of
the Master Servicer, the Special Servicer or the Depositor or of each other such
Person hereunder but only to the extent the Trustee, the Fiscal Agent or the
Certificate Registrar, as the case may be, is unable to recover within a
reasonable period of time such amount from such third party pursuant to this
Agreement) including the costs and expenses of defending themselves against any
claim in connection with the exercise or performance of any of their powers or
duties hereunder and the Trustee, the Fiscal Agent and the Certificate Registrar
and each of their respective directors, officers, employees, agents and
Controlling Persons shall be entitled to indemnification from the Trust for any
unanticipated loss, liability or expense incurred in connection with the
provision by the Trustee, the Fiscal Agent and the Certificate Registrar of the
reports required to be provided by it pursuant to this Agreement; provided that:

              (i) with respect to any such claim, the Trustee, the Fiscal Agent
or the Certificate Registrar, as the case may be, shall have given the
Depositor, the Master Servicer, the Sellers, each other and the Holders of the
Certificates written notice thereof promptly after a Responsible Officer of the
Trustee, the Fiscal Agent or the Certificate Registrar, as the case may be,
shall have knowledge thereof; provided, however that failure to give such notice
to the Depositor, Master Servicer, the Sellers, each other and the Holders of
Certificates shall not affect the Trustee's, Fiscal Agent's or Certificate
Registrar's, as the case may be, rights to indemnification herein unless the
Depositor's defense of such claim on behalf of the Trust is materially
prejudiced thereby;

              (ii) while maintaining control over its own defense, the Trustee,
the Fiscal Agent or the Certificate Registrar, as the case may be, shall
cooperate and consult fully with the Depositor in preparing such defense; and

                                     -115-
<PAGE>

              (iii) notwithstanding anything to the contrary in this Section
7.11, the Trust shall not be liable for settlement of any such claim by the
Trustee, the Fiscal Agent or the Certificate Registrar, as the case may be,
entered into without the prior consent of the Depositor, which consent shall not
be unreasonably withheld.

         (b) The provisions of this Section 7.11 shall survive any termination
of this Agreement and the resignation or removal of the Trustee, the Fiscal
Agent or the Certificate Registrar, as the case may be.

         (c) The Depositor shall indemnify and hold harmless the Trustee, the
Fiscal Agent or the Certificate Registrar, as the case may be, their respective
directors, officers, employees or agents and Controlling Persons from and
against any loss, claim, damage or liability, joint or several, and any action
in respect thereof, to which the Trustee, the Fiscal Agent or the Certificate
Registrar, as the case may be, their respective directors, officers, employees
or agents or Controlling Person may become subject under the 1933 Act, insofar
as such loss, claim, damage, liability or action arises out of, or is based upon
any untrue statement or alleged untrue statement of a material fact contained in
the Private Placement Memorandum, the Preliminary Prospectus Supplement, the
Final Prospectus Supplement or the Prospectus, or arises out of, or is based
upon the omission or alleged omission to state therein a material fact required
to be stated therein or necessary to make the statements therein in light of the
circumstances under which they were made, not misleading and shall reimburse the
Trustee, the Fiscal Agent or the Certificate Registrar, as the case may be,
their respective directors, officers, employees, agents or Controlling Person
for any legal and other expenses reasonably incurred by the Trustee, the Fiscal
Agent or the Certificate Registrar, as the case may be, or any such director,
officer, employee, agent or Controlling Person in investigating or defending or
preparing to defend against any such loss, claim, damage, liability or action;
provided, that the Depositor shall not be liable in any such case to the extent
that any such loss, claim, damage, liability or action arises out of, or is
based upon, any untrue statement or alleged untrue statement or omission made in
any such Private Placement Memorandum, Preliminary Prospectus Supplement, Final
Prospectus Supplement or Prospectus in reliance upon and in conformity with
written information concerning the Trustee, the Fiscal Agent or the Certificate
Registrar, as the case may be, furnished to the Depositor by or on behalf of
such person specifically for inclusion therein. It is hereby expressly agreed
that the only written information provided by the Trustee, the Fiscal Agent or
the Certificate Registrar, as the case may be, for inclusion in the Preliminary
Prospectus Supplement and Final Prospectus Supplement is set forth in the case
of the Trustee in the second, fourth and fifth sentences and in the case of the
Fiscal Agent in the penultimate sentence under the caption entitled "DESCRIPTION
OF THE OFFERED CERTIFICATES--The Trustee and the Fiscal Agent". The Trustee, the
Fiscal Agent or the Certificate Registrar, as the case may be, shall immediately
notify the Depositor and the Sellers if a claim is made by a third party with
respect to this Section 7.11(c) entitling such person, its directors, officers,
employees, agents or Controlling Person to indemnification hereunder, whereupon
the Depositor shall assume the defense of any such claim (with counsel
reasonably satisfactory to such person) and pay all expenses in connection
therewith, including counsel fees, and promptly pay, discharge and satisfy any
judgment or decree which may be entered against it or them in respect of such
claim. Any failure to so notify the Depositor shall not affect any rights the
Trustee, the Fiscal Agent or the Certificate Registrar, as the case may be,
their respective directors, officers, employees, agents or Controlling Person
may have to indemnification under this Section 7.11(c), unless the

                                     -116-
<PAGE>

Depositor's defense of such claim is materially prejudiced thereby. The
indemnification provided herein shall survive the termination of this Agreement
and the resignation or removal of the Trustee or the Fiscal Agent. The Depositor
shall not be indemnified by the Trust for any expenses incurred by the Depositor
arising from any violation or alleged violation of the 1933 Act or 1934 Act by
the Depositor.

         SECTION 7.12 FEES AND EXPENSES OF TRUSTEE AND THE FISCAL AGENT.

         The Trustee shall be entitled to receive the Trustee Fee pursuant to
Section 5.3(b)(ii) (which shall not be limited by any provision of law with
respect to the compensation of a trustee of an express trust), for all services
rendered by it in the execution of the trusts hereby created and in the exercise
and performance of any of the powers and duties hereunder of the Trustee. The
Trustee and the Fiscal Agent shall also be entitled to recover from the Trust
all reasonable unanticipated expenses and disbursements incurred or made by the
Trustee and the Fiscal Agent in accordance with any of the provisions of this
Agreement (including the reasonable compensation and the reasonable expenses and
disbursements of its counsel and other Persons not regularly in its employ), not
including expenses incurred in the ordinary course of performing its duties as
Trustee or Fiscal Agent, respectively hereunder, and except any such expense,
disbursement or advance as may arise from the negligence or bad faith of such
Person or which is the responsibility of the Holders of the Certificates
hereunder. The provisions of this Section 7.12 shall survive any termination of
this Agreement and the resignation or removal of the Trustee or the Fiscal
Agent.

         SECTION 7.13 COLLECTION OF MONEYS.

         Except as otherwise expressly provided in this Agreement, the Trustee
may demand payment or delivery of, and shall receive and collect, all money and
other property payable to or receivable by the Trustee pursuant to this
Agreement. The Trustee shall hold all such money and property received by it as
part of the Trust and shall distribute it as provided in this Agreement. If the
Trustee shall not have timely received amounts to be remitted with respect to
the Mortgage Loans from the Master Servicer, the Trustee shall request the
Master Servicer to make such distribution as promptly as practicable or legally
permitted. If the Trustee shall subsequently receive any such amount, it may
withdraw such request.

         SECTION 7.14 TRUSTEE TO ACT; APPOINTMENT OF SUCCESSOR.

         (a) On and after the time the Master Servicer is terminated pursuant to
this Agreement, the Trustee shall be the successor in all respects to the Master
Servicer in its capacity under this Agreement and the transactions set forth or
provided for therein and shall have all the rights and powers and be subject to
all the responsibilities, duties and liabilities relating thereto and arising
thereafter placed on the Master Servicer by the terms and provisions of this
Agreement; provided that, any failure to perform such duties or responsibilities
caused by the Master Servicer's failure to provide required information shall
not be considered a default by the Trustee hereunder. In addition, the Trustee
shall have no liability relating to (i) the representations and warranties of
the Master Servicer contained in this Agreement or (ii) any obligation incurred
by the Master Servicer prior to its termination or resignation (including,
without limitation, the Master Servicer's obligation to repay losses resulting
from the investment of funds in any account established under this Agreement),
except any ongoing obligations to the

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Primary Servicers arising after the termination of the Master Servicer from
their servicing rights and obligations under the applicable Primary Servicing
Agreement. In the Trustee's capacity as such successor, the Trustee shall have
the same limitations on liability granted to the Master Servicer in this
Agreement. As compensation therefor, the Trustee shall be entitled to receive
all the compensation payable to the Master Servicer set forth in this Agreement,
including, without limitation, the Master Servicing Fee.

         (b) Notwithstanding the above, the Trustee (A) may, if the Trustee is
unwilling to so act, or (B) shall, if it is unable to so act, appoint, or
petition a court of competent jurisdiction to appoint any established commercial
or multifamily mortgage finance institution, servicer or special servicer or
mortgage servicing institution having a net worth of not less than $15,000,000,
meeting such other standards for a successor servicer as are set forth in this
Agreement and with respect to which Rating Agency Confirmation is obtained, as
the successor to the Master Servicer hereunder in the assumption of all of the
responsibilities, duties or liabilities of a servicer as Master Servicer
hereunder. Pending any such appointment, the Trustee shall act in such capacity
as hereinabove provided. Any entity designated by the Trustee as successor
Master Servicer may be an Affiliate of the Trustee; provided that, such
Affiliate must meet the standards for the Master Servicer as set forth herein.
In connection with such appointment and assumption, the Trustee may make such
arrangements for the compensation of such successor out of payments on Mortgage
Loans as it and such successor shall agree subject to Section 8.10. The Trustee
and such successor shall take such actions, consistent with this Agreement as
shall be necessary to effectuate any such succession. The Master Servicer shall
cooperate with the Trustee and any successor servicer in effecting the
termination of the Master Servicer's responsibilities and rights under this
Agreement, including, without limitation, notifying Mortgagors of the assignment
of the servicing function and providing the Trustee and successor servicer all
documents and records in its possession in electronic or other form reasonably
requested by the successor servicer to enable the successor servicer to assume
the Master Servicer's functions hereunder and the transfer to the Trustee or
such successor servicer of all amounts which shall at the time be or should have
been deposited by the Master Servicer in the Certificate Account and any other
account or fund maintained with respect to the Certificates or thereafter be
received by the Master Servicer with respect to the Mortgage Loans. Neither the
Trustee nor any other successor servicer shall be deemed to be in default
hereunder by reason of any failure to make, or any delay in making, any
distribution hereunder or any portion thereof caused by (i) the failure of the
Master Servicer to deliver, or any delay in delivering, cash, documents or
records to it, or (ii) restrictions imposed by any regulatory authority having
jurisdiction over the Master Servicer. The Trustee shall be reimbursed for all
of its out-of-pocket expenses incurred in connection with obtaining such
successor Master Servicer by the Trust within 30 days of the Trustee's
submission of an invoice with respect thereto, to the extent such expenses have
not been reimbursed by the Master Servicer as provided herein; such expenses
paid by the Trust shall be deemed to be an Additional Trust Expense.

         (c) On and after the time the Special Servicer is terminated pursuant
to this Agreement, in accordance with Section 9.30, the Trustee shall be the
successor in all respects to the Special Servicer in its capacity under this
Agreement and the transactions set forth or provided for therein and shall have
all the rights and powers and be subject to all the responsibilities, duties and
liabilities relating thereto and arising thereafter placed on the Special
Servicer by the terms and provisions of this Agreement; provided that, any
failure to perform

                                     -118-
<PAGE>

such duties or responsibilities caused by the Special Servicer's failure to
provide required information shall not be considered a default by the Trustee
hereunder. In addition, the Trustee shall have no liability relating to (i) the
representations and warranties of the Special Servicer contained in this
Agreement or (ii) any obligation incurred by the Special Servicer prior to its
termination or resignation. In the Trustee's capacity as such successor, the
Trustee shall have the same limitations on liability granted to the Special
Servicer in this Agreement. As compensation therefor, the Trustee shall be
entitled to receive all the compensation payable to the Special Servicer set
forth in this Agreement, including, without limitation the Special Servicer
Compensation.

         (d) Notwithstanding the above, the Trustee may, if the Trustee shall be
unwilling to so act, or shall, if it is unable to so act, appoint, or petition a
court of competent jurisdiction to appoint, any established commercial or
multifamily mortgage finance institution, special servicer or mortgage servicing
institution having a net worth of not less than $15,000,000, and meeting such
other standards for a successor Special Servicer as are set forth in Section
9.21, and with respect to which Rating Agency Confirmation is obtained, as the
successor to the Special Servicer hereunder in the assumption of all of the
responsibilities, duties or liabilities of a special servicer as Special
Servicer hereunder. Pending any such appointment, the Trustee shall act in such
capacity as hereinabove provided. Any entity designated by the Trustee as
successor Special Servicer may be an Affiliate of the Trustee; provided that,
such Affiliate must meet the standards for a successor Special Servicer set
forth herein. In connection with such appointment and assumption, the Trustee
may make such arrangements for the compensation of such successor out of
payments on Mortgage Loans as it and such successor shall agree; provided that
no such compensation shall be in excess of that permitted to the Special
Servicer under this Agreement. The Trustee and such successor shall take such
actions, consistent with this Agreement as shall be necessary to effectuate any
such succession. The Special Servicer shall cooperate with the Trustee and any
successor Special Servicer in effecting the termination of the Special
Servicer's responsibilities and rights under this Agreement, including, without
limitation, notifying Mortgagors of Specially Serviced Mortgage Loans of the
assignment of the special servicing function and providing the Trustee and
successor Special Servicer all documents and records in its possession in
electronic or other form reasonably requested by the successor Special Servicer
to enable the successor Special Servicer to assume the Special Servicer's
functions hereunder and the transfer to the Trustee or such successor Special
Servicer of all amounts which shall at the time be or should have been deposited
by the Special Servicer in the Certificate Account and any other account or fund
maintained with respect to the Certificates or thereafter be received by the
Special Servicer with respect to the Mortgage Loans. Neither the Trustee nor any
other successor Special Servicer shall be deemed to be in default hereunder by
reason of any failure to make, or any delay in making, any distribution
hereunder or any portion thereof caused by (i) the failure of the Special
Servicer to deliver, or any delay in delivering, cash, documents or records to
it, or (ii) restrictions imposed by any regulatory authority having jurisdiction
over the Special Servicer. The Trustee shall be reimbursed for all of its
out-of-pocket expenses incurred in connection with obtaining such successor
Special Servicer by the Trust within 30 days of submission of an invoice with
respect thereto but only to the extent such expenses have not been reimbursed by
the Special Servicer as provided herein; and such expenses paid by the Trust
shall be deemed to be an Additional Trust Expense.

                                     -119-
<PAGE>

         SECTION 7.15 NOTIFICATION TO HOLDERS.

         Upon termination of the Master Servicer, or the Special Servicer or
appointment of a successor to the Master Servicer or the Special Servicer, the
Trustee shall promptly mail notice thereof by first class mail to the Rating
Agencies, the Operating Adviser, the Sellers and the Certificateholders at their
respective addresses appearing on the Certificate Register.

         SECTION 7.16 REPRESENTATIONS AND WARRANTIES OF THE TRUSTEE AND THE
FISCAL AGENT.

         (a) The Trustee hereby represents and warrants as of the date hereof
that:

              (i) the Trustee is a national banking association, duly organized,
validly existing and in good standing under the laws governing its creation and
existence and has full power and authority to own its property, to carry on its
business as presently conducted, and to enter into and perform its obligations
under this Agreement;

              (ii) the execution and delivery by the Trustee of this Agreement
have been duly authorized by all necessary action on the part of the Trustee;
neither the execution and delivery of this Agreement, nor the consummation of
the transactions contemplated in this Agreement, nor compliance with the
provisions of this Agreement, will conflict with or result in a breach of, or
constitute a default under, (i) any of the provisions of any law, governmental
rule, regulation, judgment, decree or order binding on the Trustee or its
properties that would materially and adversely affect the Trustee's ability to
perform its obligations under this Agreement, (ii) the organizational documents
of the Trustee, or (iii) the terms of any material agreement or instrument to
which the Trustee is a party or by which it is bound; the Trustee is not in
default with respect to any order or decree of any court or any order,
regulation or demand of any federal, state, municipal or other governmental
agency, which default would materially and adversely affect its performance
under this Agreement;

              (iii) the execution, delivery and performance by the Trustee of
this Agreement and the consummation of the transactions contemplated by this
Agreement do not require the consent, approval, authorization or order of, the
giving of notice to or the registration with any state, federal or other
governmental authority or agency, except such as has been or will be obtained,
given, effected or taken in order for the Trustee to perform its obligations
under this Agreement;

              (iv) this Agreement has been duly executed and delivered by the
Trustee and, assuming due authorization, execution and delivery by the other
parties hereto, constitutes a valid and binding obligation of the Trustee,
enforceable against the Trustee in accordance with its terms, subject, as to
enforcement of remedies, to applicable bankruptcy, reorganization, insolvency,
moratorium and other similar laws affecting creditors' rights generally as from
time to time in effect, and to general principles of equity (regardless of
whether such enforceability is considered in a proceeding in equity or at law);
and

              (v) no litigation is pending or, to the Trustee's knowledge,
threatened, against the Trustee that, either in one instance or in the
aggregate, would draw into question the validity

                                     -120-
<PAGE>

of this Agreement, or which would be likely to impair materially the ability of
the Trustee to perform under the terms of this Agreement.

         (b) The Fiscal Agent hereby represents and warrants as of the date
hereof that:

              (i) the Fiscal Agent is a foreign banking corporation duly
organized, validly existing and in good standing under the laws governing its
creation and existence and has full corporate power and authority to own its
property, to carry on its business as presently conducted, and to enter into and
perform its obligations under this Agreement;

              (ii) the execution and delivery by the Fiscal Agent of this
Agreement have been duly authorized by all necessary corporate action on the
part of the Fiscal Agent; neither the execution and delivery of this Agreement,
nor the consummation of the transactions contemplated in this Agreement, nor
compliance with the provisions of this Agreement, will conflict with or result
in a breach of, or constitute a default under, (i) any of the provisions of any
law, governmental rule, regulation, judgment, decree or order binding on the
Fiscal Agent or its properties that would materially and adversely affect the
Fiscal Agent's ability to perform its obligations under this Agreement, (ii) the
organizational documents of the Fiscal Agent, or (iii) the terms of any material
agreement or instrument to which the Fiscal Agent is a party or by which it is
bound; the Fiscal Agent is not in default with respect to any order or decree of
any court or any order, regulation or demand of any federal, state, municipal or
other governmental agency, which default would materially and adversely affect
its performance under this Agreement;

              (iii) the execution, delivery and performance by the Fiscal Agent
of this Agreement and the consummation of the transactions contemplated by this
Agreement do not require the consent, approval, authorization or order of, the
giving of notice to, or the registration with, any state, federal or other
governmental authority or agency, except such as has been obtained, given,
effected or taken prior to the date hereof;

              (iv) this Agreement has been duly executed and delivered by the
Fiscal Agent and, assuming due authorization, execution and delivery by the
other parties hereto, constitutes a valid and binding obligation of the Fiscal
Agent, enforceable against the Fiscal Agent in accordance with its terms,
subject, as to enforcement of remedies, to applicable bankruptcy,
reorganization, insolvency, moratorium and other similar laws affecting
creditors' rights generally as from time to time in effect, and to general
principles of equity (regardless of whether such enforceability is considered in
a proceeding in equity or at law); and

              (v) no litigation is pending or, to the Fiscal Agent's knowledge,
threatened, against the Fiscal Agent that, either in any one instance or in the
aggregate, would draw into question the validity of this Agreement, or which
would be likely to impair materially the ability of the Fiscal Agent to perform
under the terms of this Agreement.

         SECTION 7.17 FIDELITY BOND AND ERRORS AND OMISSIONS INSURANCE POLICY
MAINTAINED BY THE TRUSTEE AND THE FISCAL AGENT.

         Each of the Trustee and the Fiscal Agent, at its own respective
expense, shall maintain in effect a Fidelity Bond and a Errors and Omissions
Insurance Policy. The Errors and

                                     -121-
<PAGE>

Omissions Insurance Policy and Fidelity Bond shall be issued by a Qualified
Insurer in form and in amount customary for trustees or fiscal agents in similar
transactions (unless the Trustee or the Fiscal Agent, as the case may be, self
insures as provided below). In the event that any such Errors and Omissions
Insurance Policy or Fidelity Bond ceases to be in effect, the Trustee or the
Fiscal Agent, as the case may be, shall obtain a comparable replacement policy
or bond from an insurer or issuer meeting the requirements set forth above as of
the date of such replacement. So long as the long-term debt rating of the
Trustee or the Fiscal Agent, as the case may be, is not less than two rating
categories (ignoring pluses or minuses) lower than the highest rating of the
Certificates, but in any event not less than "A" as rated by Fitch, if rated by
Fitch and "Baa1" as rated by Moody's, if rated by Moody's, respectively, the
Trustee or the Fiscal Agent, as the case may be, may self-insure for the
Fidelity Bond and the Errors and Omissions Insurance Policy.

                                  ARTICLE VIII

                 ADMINISTRATION AND SERVICING OF MORTGAGE LOANS

         SECTION 8.1 SERVICING STANDARD; SERVICING DUTIES.

         (a) Subject to the express provisions of this Agreement, for and on
behalf of the Trust and for the benefit of the Certificateholders as a whole,
the Master Servicer shall service and administer the Mortgage Loans in
accordance with the Servicing Standard and the terms of this Agreement.

         In connection with such servicing and administration, the Master
Servicer shall seek to maximize the timely recovery of principal and interest on
the Mortgage Notes in the best economic interests of the Certificateholders as a
whole; provided, however, that nothing herein contained shall be construed as an
express or implied guarantee by the Master Servicer of the collectibility of
payments on the Mortgage Loans or shall be construed as impairing or adversely
affecting any rights or benefits specifically provided by this Agreement to the
Master Servicer, including with respect to Master Servicing Fees or the right to
be reimbursed for Advances.

         (b) The Master Servicer, in the case of an event specified in clause
(x) of this subclause (b), and the Special Servicer, in the case of an event
specified in clause (y) of this subclause (b), shall each send a written notice
to the other and to the Trustee, the Operating Adviser and each Seller within
two Business Days after becoming aware (x) that a Servicing Transfer Event has
occurred with respect to a Mortgage Loan or (y) that a Mortgage Loan has become
a Rehabilitated Mortgage Loan, which notice shall identify the applicable
Mortgage Loan and, in the case of an event specified in clause (x) of this
subclause (b) above, the Servicing Transfer Event that occurred.

         SECTION 8.2 FIDELITY BOND AND ERRORS AND OMISSIONS INSURANCE POLICY
MAINTAINED BY THE MASTER SERVICER.

         The Master Servicer, at its expense, shall maintain in effect a
Servicer Fidelity Bond and a Servicer Errors and Omissions Insurance Policy. The
Servicer Errors and Omissions Insurance Policy and Servicer Fidelity Bond shall
be issued by a Qualified Insurer (unless the Master Servicer self insures as
provided below) and be in form and amount consistent with the

                                     -122-
<PAGE>

Servicing Standard. In the event that any such Servicer Errors and Omissions
Insurance Policy or Servicer Fidelity Bond ceases to be in effect, the Master
Servicer shall obtain a comparable replacement policy or bond from an insurer or
issuer meeting the requirements set forth above as of the date of such
replacement. So long as the long-term rating of the Master Servicer is not less
than two rating categories (ignoring pluses or minuses) lower than the highest
rating of the Certificates, but in any event not less than "A" as rated by Fitch
and "Baa1" as rated by Moody's, respectively, the Master Servicer may
self-insure for the Servicer Fidelity Bond and the Servicer Errors and Omissions
Insurance Policy.

         SECTION 8.3 MASTER SERVICER'S GENERAL POWER AND DUTIES.

         (a) The Master Servicer shall service and administer the Mortgage Loans
and shall, subject to Sections 8.7, 8.18, 8.19, 8.27 and Article XII hereof and
as otherwise provided herein and by the Code, have full power and authority to
do any and all things which it may deem necessary or desirable in connection
with such servicing and administration in accordance with the Servicing
Standard. To the extent consistent with the foregoing and subject to any express
limitations and provisions set forth in this Agreement, the Master Servicer
shall have full power and authority with respect to each Mortgage Loan and
Mortgaged Property (other than any Specially Serviced Mortgaged Loan and the
related Mortgaged Property or any REO Property) to do or cause to be done any
and all things that it may deem necessary or desirable in connection with such
servicing and administration, including but not limited to, the power and
authority, subject to the terms hereof, (A) to execute and deliver, on behalf of
the Certificateholders and the Trustee, customary consents or waivers and other
instruments and documents (including, without limitation, estoppel certificates,
financing statements, continuation statements, title endorsements and reports
and other documents and instruments necessary to preserve and maintain the lien
on the related Mortgaged Property and related collateral), (B) to consent to
assignments and assumptions or substitutions, and transfers of interest of any
Mortgagor, in each case subject to and in accordance with the terms of the
related Mortgage Loan and Section 8.7, (C) to collect any Insurance Proceeds,
(D) subject to Section 8.7, to consent to any subordinate financings to be
secured by any related Mortgaged Property to the extent that such consent is
required pursuant to the terms of the related Mortgage or which otherwise is
required, and, subject to Section 8.7, to consent to any mezzanine debt to the
extent such consent is required pursuant to the terms of the related Mortgage;
(E) subject to the terms of the Primary Servicing Agreement, to consent to the
application of any proceeds of insurance policies or condemnation awards to the
restoration of the related Mortgaged Property or otherwise and to administer and
monitor the application of such proceeds and awards in accordance with the terms
of the Mortgage Loan as the Master Servicer deems reasonable under the
circumstances, (F) to execute and deliver, on behalf of the Certificateholders
and the Trustee, documents relating to the management, operation, maintenance,
repair, leasing and marketing of the related Mortgaged Properties, including
agreements and requests by the Mortgagor with respect to modifications of the
standards of operation and management of the Mortgaged Properties or the
replacement of asset managers, (G) to consent to any operation or action under a
Mortgage Loan that is contemplated or permitted under a Mortgage or other
documents evidencing or securing the applicable Mortgage Loan (either as a
matter of right or upon satisfaction of specified conditions), (H) to obtain,
release, waive or modify any term other than a Money Term of a Mortgage Loan and
related documents subject to and to the extent permitted

                                     -123-
<PAGE>

by Section 8.18, (I) to exercise all rights, powers and privileges granted or
provided to the holder of the Mortgage Notes under the terms of the Mortgage,
including all rights of consent or approval thereunder, (J) to enter into lease
subordination agreements, non-disturbance and attornment agreements or other
leasing or rental arrangements which may be requested by the Mortgagor or the
Mortgagor's tenants, (K) to join the Mortgagor in granting, modifying or
releasing any easements, covenants, conditions, restrictions, equitable
servitudes, or land use or zoning requirements with respect to the Mortgaged
Properties to the extent such does not adversely affect the value of the related
Mortgage Loan or Mortgaged Property, (L) to execute and deliver, on behalf of
itself, the Trustee, the Trust or any of them, any and all instruments of
satisfaction or cancellation, or of partial or full release or discharge and all
other comparable instruments, with respect to the Mortgage Loans and with
respect to the Mortgaged Properties, and (M) hold in accordance with the terms
of any Mortgage Loan and this Agreement, Defeasance Collateral. Notwithstanding
the above, the Master Servicer shall have no power to (i) waive any Prepayment
Premiums or (ii) consent to any modification of a Money Term of a Mortgage Loan.
Nothing contained in this Agreement shall limit the ability of the Master
Servicer to lend money to (to the extent not secured, in whole or in part, by
any Mortgaged Property), accept deposits from and otherwise generally engage in
any kind of business or dealings with any Mortgagor as though the Master
Servicer was not a party to this Agreement or to the transactions contemplated
hereby; provided, however, that this sentence shall not modify the Servicing
Standard.

         (b) The Master Servicer shall not be obligated to service and
administer the Mortgage Loans which have become and continue to be Specially
Serviced Mortgage Loans, except as specifically provided herein. The Master
Servicer shall be required to make all calculations and prepare all reports
required hereunder with respect to such Specially Serviced Mortgage Loans (other
than calculations and reports expressly required to be made by the Special
Servicer hereunder) as if no Servicing Transfer Event had occurred and shall
continue to collect all Scheduled Payments, make Servicing and P&I Advances as
set forth herein and to render such incidental services with respect to such
Specially Serviced Mortgage Loans, all as are specifically provided for herein,
but shall have no other servicing or other duties with respect to such Specially
Serviced Mortgage Loans. The Master Servicer shall give notice within three
Business Days to the Special Servicer of any collections it receives from any
Specially Serviced Mortgage Loans, subject to changes agreed upon from time to
time by the Special Servicer and the Master Servicer. The Special Servicer shall
instruct within one Business Day after receiving such notice the Master Servicer
on how to apply such funds. The Master Servicer within one Business Day after
receiving such instructions shall apply such funds in accordance with the
Special Servicer's instructions. Each Mortgage Loan that becomes a Specially
Serviced Mortgage Loan shall continue as such until such Mortgage Loan becomes a
Rehabilitated Mortgage Loan. The Master Servicer shall not be required to
initiate extraordinary collection procedures or legal proceedings with respect
to any Mortgage Loan or to undertake any pre-foreclosure procedures.

         (c) Concurrently with the execution of this Agreement, the Trustee will
sign the Power of Attorney attached hereto as Exhibit S-1. The Master Servicer,
shall promptly notify the Trustee of the execution and delivery of any document
on behalf of the Trustee under such Power-of-Attorney. From time to time until
the termination of the Trust, upon receipt of written request of the Master
Servicer or the Special Servicer, the Trustee shall furnish the

                                     -124-
<PAGE>

Master Servicer, the Special Servicer or any of the Primary Servicers with any
additional powers of attorney and other documents necessary or appropriate to
enable the Master Servicer and the Special Servicer to service and administer
the Mortgage Loans including, without limitation, documents relating to the
management, operation, maintenance, repair, leasing or marketing of the
Mortgaged Properties. The Master Servicer shall indemnify the Trustee for any
costs, liabilities and expenses (including attorneys' fees) incurred by the
Trustee in connection with the intentional or negligent misuse of such power of
attorney by the Master Servicer. Notwithstanding anything contained herein to
the contrary, neither the Master Servicer nor the Special Servicer shall without
the Trustee's written consent: (i) initiate any action, suit or proceeding
solely under the Trustee's name without indicating the Master Servicer's or
Special Servicer's, as applicable, representative capacity, or (ii) knowingly
take any action that causes the Trustee to be registered to do business in any
state, provided, however, that the preceding clause (i) shall not apply to the
initiation of actions relating to a Mortgage Loan that the Master Servicer or
the Special Servicer, as the case may be, is servicing pursuant to its
respective duties herein (in which case the Master Servicer or the Special
Servicer, as the case may be, shall give three (3) Business Days prior notice to
the Trustee of the initiation of such action). The limitations of the preceding
clause shall not be construed to limit any duty or obligation imposed on the
Trustee under any other provision of this Agreement.

         (d) The Master Servicer shall make efforts consistent with the
Servicing Standard and the terms of this Agreement to collect all payments
called for under the terms and provisions of the applicable Mortgage Loans
(other than Specially Serviced Mortgage Loans or REO Properties).

         (e) The Master Servicer (or the Primary Servicers on its behalf) shall
segregate and hold all funds collected and received pursuant to any Mortgage
Loan constituting Escrow Amounts separate and apart from any of its own funds
and general assets and shall establish and maintain one or more segregated
custodial accounts (each, an "Escrow Account") into which all Escrow Amounts
shall be deposited within one (1) Business Day after receipt. Each Escrow
Account shall be an Eligible Account, except with respect to Mortgage Loans
identified on Schedule V for which Escrow Accounts shall be transferred to
Eligible Accounts at the earliest date permitted under the related Mortgage Loan
documents. The Master Servicer shall also deposit into each Escrow Account any
amounts representing losses on Eligible Investments pursuant to the immediately
succeeding paragraph and any Insurance Proceeds or Liquidation Proceeds which
are required to be applied to the restoration or repair of any Mortgaged
Property pursuant to the related Mortgage Loan. Each Escrow Account shall be
maintained in accordance with the requirements of the related Mortgage Loan and
in accordance with the Servicing Standard. Withdrawals from an Escrow Account
may be made only:

              (i) to effect timely payments of items constituting Escrow Amounts
for the related Mortgage Loan;

              (ii) to transfer funds to the Certificate Account to reimburse the
Master Servicer for any Advance relating to Escrow Amounts, but only from
amounts received with respect to the related Mortgage Loan which represent late
collections of Escrow Amounts thereunder;

                                     -125-
<PAGE>

              (iii) for application to the restoration or repair of the related
Mortgaged Property in accordance with the related Mortgage Loan and the
Servicing Standard;

              (iv) to clear and terminate such Escrow Account upon the
termination of this Agreement or pay-off of the related Mortgage Loan;

              (v) to pay from time to time to the related Mortgagor any interest
or investment income earned on funds deposited in the Escrow Account if such
income is required to be paid to the related Mortgagor under applicable law or
by the terms of the Mortgage Loan, or otherwise to the Master Servicer; and

              (vi) to remove any funds deposited in a Escrow Account that were
not required to be deposited therein or to refund amounts to the Mortgagors
determined to be overages.

         Subject to the immediately succeeding sentence, (i) the Master Servicer
may direct any depository institution or trust company in which the Escrow
Accounts are maintained to invest the funds held therein in one or more Eligible
Investments; provided, however, that such funds shall be either (x) immediately
available or (y) available in accordance with a schedule which will permit the
Master Servicer to meet the payment obligations for which the Escrow Account was
established; (ii) the Master Servicer shall be entitled to all income and gain
realized from any such investment of funds as additional servicing compensation;
and (iii) the Master Servicer shall deposit from its own funds in the applicable
Escrow Account the amount of any loss incurred in respect of any such investment
of funds immediately upon the realization of such loss. The Master Servicer
shall not direct the investment of funds held in any Escrow Account and retain
the income and gain realized therefrom if the terms of the related Mortgage Loan
or applicable law permit the Mortgagor to be entitled to the income and gain
realized from the investment of funds deposited therein, and the Master Servicer
shall not be required to invest amounts on deposit in Escrow Accounts in
Eligible Investments or Eligible Accounts to the extent that the Master Servicer
is required by either law or under the terms of any related Mortgage Loan to
deposit or invest (or the Borrower is entitled to direct the deposit or
investment of) such amounts in another type of investments or accounts. In the
event the Master Servicer is not entitled to direct the investment of such
funds, (1) the Master Servicer shall direct the depository institution or trust
company in which such Escrow Accounts are maintained to invest the funds held
therein in accordance with the Mortgagor's written investment instructions, if
the terms of the related Mortgage Loan or applicable law require the Master
Servicer to invest such funds in accordance with the Mortgagor's directions; and
(2) in the absence of appropriate written instructions from the Mortgagor, the
Master Servicer shall have no obligation to, but may be entitled to, direct the
investment of such funds; provided, however, that in either event (i) such funds
shall be either (y) immediately available or (z) available in accordance with a
schedule which will permit the Master Servicer to meet the payment obligations
for which the Escrow Account was established, and (ii) the Master Servicer shall
have no liability for any loss in investments of such funds that are invested
pursuant to written instructions from the Mortgagor.

                                     -126-
<PAGE>

         (f) The relationship of each of the Master Servicer and the Special
Servicer to the Trustee to each other under this Agreement is intended by the
parties to be that of an independent contractor and not of a joint venturer,
partner or agent.

         (g) With respect to each Mortgage Loan, if required by the terms of the
related Mortgage Loan, any Lock-Box Agreement or similar agreement, the Master
Servicer shall establish and maintain, in accordance with the Servicing
Standard, one or more lock-box, cash management or similar accounts ("Lock-Box
Accounts") to be held outside the Trust and maintained by the Master Servicer in
accordance with the terms of the related Mortgage. No Lock-Box Account is
required to be an Eligible Account, unless otherwise required pursuant to the
related Mortgage Loan documents. The Master Servicer shall apply the funds
deposited in such accounts in accordance with terms of the related Mortgage, any
Lock-Box Agreement and in accordance with the Servicing Standard.

         (h) Subject to the provisions of the applicable Primary Servicing
Agreement, the Master Servicer shall process all defeasances of Mortgage Loans
in accordance with the terms of the Mortgage Loan documents, and shall be
entitled to any fees paid relating thereto. The Master Servicer shall not permit
defeasance (or partial defeasance if permitted under the Mortgage Loan) of any
Mortgage Loan on or before the second anniversary of the Closing Date unless
such defeasance will not result in an Adverse REMIC Event and the Master
Servicer has received an opinion of counsel to such effect and all items in the
following sentence have been satisfied. Subsequent to the second anniversary of
the Closing Date, the Master Servicer, in connection with the defeasance of a
Mortgage Loan shall require (to the extent it is not inconsistent with the
Servicing Standard) that: (i) the defeasance collateral consists of U.S.
Treasury obligations, (ii) the Master Servicer has determined that the
defeasance will not result in an Adverse REMIC Event, (iii) either (A) the
related Mortgagor designates a Single-Purpose Entity (if the Mortgagor no longer
complies) to own the Defeasance Collateral (subject to customary qualifications)
or (B) the Master Servicer has established for the benefit of the Trust a
Single-Purpose Entity to hold all Defeasance Collateral relating to the
Defeasance Loans, (iv) the Master Servicer has requested and received from the
Mortgagor (A) an opinion of counsel that the Trustee will have a perfected,
first priority security interest in such Defeasance Collateral and (B) written
confirmation from a firm of independent accountants stating that payments made
on such Defeasance Collateral in accordance with the terms thereof will be
sufficient to pay the subject Mortgage Loan (or the defeased portion thereof in
connection with a partial defeasance) in full on or before its Maturity Date and
to timely pay each subsequent Scheduled Payment, and (v) a Rating Agency
Confirmation is received for loans representing one of the then current top 10
loans (by principal balance) in the pool, unless such Rating Agency has waived
in writing such Rating Agency Confirmation. Any customary and reasonable
out-of-pocket expense incurred by the Master Servicer pursuant to this Section
8.3(h) shall be paid by the Mortgagor of the Defeasance Loan pursuant to the
related Mortgage, Mortgage Note or other pertinent document, if so allowed by
the terms of such documents.

         The parties hereto acknowledge that, if the payments described in
paragraph 40 of Exhibit 2 to the Mortgage Loan Purchase Agreements regarding the
obligation of a Mortgagor to pay the reasonable costs and expenses associated
with a defeasance of the related Mortgage Loan are insufficient to reimburse the
Trust, then it shall be the sole obligation of the related Seller to pay an
amount equal to such insufficiency to the extent the related Mortgagor is not
required to

                                     -127-
<PAGE>

pay them. Promptly upon receipt of notice of such insufficiency, the Master
Servicer or the Special Servicer, as applicable, shall request the related
Seller to make such payment by deposit to the Collection Account.

         In the case of a Specially Serviced Mortgage Loan, the Master Servicer
shall process any defeasance of such Specially Serviced Mortgage Loan in
accordance with the original terms of the respective Mortgage Loan documents
following a request by the Special Servicer that the Master Servicer do so,
which request shall be accompanied by a waiver of any condition of defeasance
that an "event of default" under such Specially Serviced Mortgage Loan not have
occurred or be continuing, and the Master Servicer shall be entitled to any fees
paid relating to such defeasance. If such "event of default" is on account of an
uncured payment default, the Special Servicer will process the defeasance of
such Specially Serviced Mortgage Loan, and the Special Servicer shall be
entitled to any fees paid relating to such defeasance.

         (i) The Master Servicer shall, as to each Mortgage Loan which is
secured by the interest of the related Mortgagor under a ground lease, confirm
whether or not on or prior to the date that is thirty (30) days after the
Closing Date, the Mortgage Loan Seller has notified the related ground lessor of
the transfer of such Mortgage Loan to the Trust pursuant to this Agreement and
informed such ground lessor that any notices of default under the related Ground
Lease should thereafter be forwarded to the Master Servicer (as evidenced by
delivery of a copy thereof to the Master Servicer). The Master Servicer shall
promptly notify the ground lessor if the Mortgage Loan Seller has failed to do
so by the thirtieth day after the Closing Date.

         SECTION 8.4 PRIMARY SERVICING AND SUB-SERVICING.

         (a) The parties hereto (A) acknowledge that the Master Servicer has
delegated certain of its obligations and assigned certain of its rights under
this Agreement to each of the Primary Servicers pursuant to the applicable
Primary Servicing Agreements; and (B) agree: (1) in addition to those
obligations specifically delegated by the Master Servicer to each Primary
Servicer under the applicable Primary Servicing Agreement, each Primary Servicer
shall also perform the Master Servicer's obligations set forth in Sections
2.1(c) and 2.1(d) of this Agreement as such Sections relate to the Mortgage
Loans serviced by it; (2) in addition to those rights specifically granted by
the Master Servicer to each Primary Servicer under the applicable Primary
Servicing Agreement, those rights set forth in Section 8.24 hereof accruing to
the benefit of the Master Servicer shall also accrue to the benefit of each
Primary Servicer; (3) any indemnification or release from liability set forth in
this Agreement accruing to the benefit of the Master Servicer shall also, to the
extent applicable, benefit each Primary Servicer; and (4) for each notice,
certification, report, schedule, statement or other type of writing that a party
hereto is obligated to deliver to the Master Servicer, such party shall deliver
to each Primary Servicer a copy of such notice, certification, report, schedule,
statement or other type of writing at the time and in the same manner that any
of the foregoing is required to be delivered to the Master Servicer.
Notwithstanding the provisions of any Primary Servicing Agreement or any other
provisions of this Agreement, the Master Servicer shall remain obligated and
liable to the Trustee, the Special Servicer and the Certificateholders for
servicing and administering of the Mortgage Loans in accordance with the
provisions of this Agreement to the same extent as if the Master Servicer was
alone servicing and administering the Mortgage Loans. The Master Servicer or
applicable Primary Servicer shall supervise, administer, monitor, enforce and
oversee

                                     -128-
<PAGE>

the servicing of the applicable Mortgage Loans by any Sub-Servicer appointed by
it. The terms of any arrangement or agreement between the Master Servicer or
applicable Primary Servicer and a Sub-Servicer shall provide that such agreement
or arrangement may be terminated, without cause and without the payment of any
termination fees, by the Trustee in the event such Master Servicer or applicable
Primary Servicer is terminated in accordance with this Agreement or the
applicable Primary Servicing Agreement. In addition, neither the Trustee nor the
Certificateholders shall have any direct obligation or liability (including,
without limitation, indemnification obligations) with respect to any
Sub-Servicer. The Master Servicer or applicable Primary Servicer shall pay the
costs of enforcement against any of its Sub-Servicers at its own expense, but
shall be reimbursed therefor only (i) from a general recovery resulting from
such enforcement only to the extent that such recovery exceeds all amounts due
in respect of the related Mortgage Loans or (ii) from a specific recovery of
costs, expenses or attorneys fees against the party against whom such
enforcement is directed. Notwithstanding the provisions of any sub-servicing
agreement, any of the provisions of this Agreement relating to agreements or
arrangements between the Master Servicer or applicable Primary Servicer or a
Sub-Servicer, or reference to actions taken through a Sub-Servicer or otherwise,
the Master Servicer or applicable Primary Servicer shall remain obligated and
liable to the Trustee, the Special Servicer and the Certificateholders for the
servicing and administering of the applicable Mortgage Loans in accordance with
(and subject to the limitations contained within) the provisions of this
Agreement or the applicable Primary Servicing Agreement without diminution of
such obligation or liability by virtue of indemnification from a Sub-Servicer
and to the same extent and under the same terms and conditions as if the Master
Servicer or applicable Primary Servicer alone were servicing and administering
the Mortgage Loans.

         (b) The Master Servicer and either Primary Servicer may appoint one or
more sub-servicers (each, a "Sub-Servicer") to perform all or any portion of its
duties hereunder for the benefit of the Trustee and the Certificateholders,
provided, however, that any decision or recommendation involving the exercise of
the Primary Servicer's discretion as a "lender" under any loan document with
respect to a Mortgage Loan shall be exercised only by the Primary Servicer and
may not be delegated to a Sub-Servicer.

         The Master Servicer shall enter into the Primary Servicing Agreements
with each of the Primary Servicers and shall not terminate such agreements
except in accordance with the terms thereof. To the extent consistent with the
rights of the Primary Servicers under this Agreement and the related Primary
Servicing Agreement, but not in limitation of any other rights granted to the
Primary Servicers in this Agreement and/or in the Primary Servicing Agreements,
each of the Primary Servicers shall have all of the rights and obligations of a
Sub-Servicer set forth herein.

         Notwithstanding any other provision set forth in this Agreement to the
contrary, (i) each Primary Servicer's rights and obligations under its
respective Primary Servicing Agreement shall expressly survive a termination of
the Master Servicer's servicing rights under this Agreement; provided that the
applicable Primary Servicing Agreement has not been terminated in accordance
with its provisions; (ii) any successor Master Servicer, including, without
limitation, the Trustee (if it assumes the servicing obligations of the Master
Servicer) shall be deemed to automatically assume and agree to each of the then
current Primary Servicing Agreements without further action upon becoming the
successor Master Servicer; and (iii) this

                                     -129-
<PAGE>

Agreement may not be modified in any manner which would increase the obligations
or limit the rights of a Primary Servicer hereunder and/or under the applicable
Primary Servicing Agreement, without the prior written consent of such Primary
Servicer (which consent shall not be unreasonably withheld).

         If a task, right or obligation of Master Servicer is delegated to a
Primary Servicer under a Primary Servicing Agreement, and such task, right or
obligation involves or requires the consent of the Special Servicer, then the
Special Servicer shall accept the performance of such task, right or obligation
by the Primary Servicer in accordance with the terms of this Agreement
(including without limitation any time periods for consent or deemed consent to
be observed by the Special Servicer) as if Master Servicer were performing it,
subject to Master Servicer's continuing obligations pursuant to the foregoing
sentence.

         Notwithstanding any provision of this Agreement, each of the parties
hereto acknowledges and agrees that the Special Servicer is neither a party to
any Primary Servicing Agreement, nor is it bound by any provision of any Primary
Servicing Agreement. The Master Servicer acknowledges and agrees that, to the
full extent provided by this Section 8.4 of this Agreement, the Master Servicer
shall not be released from its duties and obligations hereunder, nor shall such
duties or obligations be modified or diminished in any respect by the provisions
of any Primary Servicing Agreement.

         SECTION 8.5 SERVICERS MAY OWN CERTIFICATES.

         The Master Servicer and any Primary Servicer and any agent of the
Master Servicer or Primary Servicer in its individual or any other capacity may
become the owner or pledgee of Certificates with the same rights it would have
if it were not the Master Servicer or such agent. Any such interest of the
Master Servicer or Primary Servicer or such agent in the Certificates shall not
be taken into account when evaluating whether actions of the Master Servicer are
consistent with its obligations in accordance with the Servicing Standard
regardless of whether such actions may have the effect of benefiting the Class
or Classes of Certificates owned by the Master Servicer.

         SECTION 8.6 MAINTENANCE OF HAZARD INSURANCE, OTHER INSURANCE, TAXES AND
OTHER.

         Subject to the limitations set forth below, the Master Servicer shall
use reasonable efforts consistent with the Servicing Standard to cause the
related Mortgagor to maintain for each Mortgage Loan (other than any REO
Mortgage Loan), and if the related Mortgagor does not so maintain, the Master
Servicer shall cause to be maintained with a Qualified Insurer, (A) a Standard
Hazard Insurance Policy which does not provide for reduction due to depreciation
in an amount that is at least equal to the lesser of (i) the full replacement
cost of improvements securing such Mortgage Loan or (ii) the outstanding
principal balance of such REO Mortgage Loan, but, in any event, in an amount
sufficient to avoid the application of any co-insurance clause and (B) any other
insurance coverage for a Mortgage Loan which the related Mortgagor is required
to maintain under the related Mortgage, provided the Master Servicer shall not
be required to maintain earthquake insurance on any Mortgaged Property unless
such insurance was required at origination and is available at commercially
reasonable rates; provided, however, that the Special Servicer shall have the
right, but not the duty, to obtain, at the Trust's expense, earthquake insurance
on any Mortgaged Property securing a Specially

                                     -130-
<PAGE>

Serviced Mortgage Loan or an REO Property so long as such insurance is available
at commercially reasonable rates.

         Each Standard Hazard Insurance Policy maintained with respect to any
Mortgaged Property that is not an REO Property shall contain, or have an
accompanying endorsement that contains, a standard mortgagee clause. If the
improvements on the Mortgaged Property are located in a designated special flood
hazard area by the Federal Emergency Management Agency in the Federal Register,
as amended from time to time (to the extent permitted under the related Mortgage
Loan or as required by law), the Master Servicer (with respect to any Mortgaged
Property that is not an REO Property) shall cause flood insurance to be
maintained. Such flood insurance shall be in an amount equal to the lesser of
(i) the unpaid principal balance of the related Mortgage Loan or (ii) the
maximum amount of such insurance available for the related Mortgaged Property
under the national flood insurance program, if the area in which the
improvements on the Mortgaged Property are located is participating in such
program. Any amounts collected by the Master Servicer under any such policies
(other than amounts to be applied to the restoration or repair of the related
Mortgaged Property or property thus acquired or amounts released to the
Mortgagor in accordance with the terms of the applicable Mortgage Loan) shall be
deposited in the Certificate Account.

         Any cost (such as insurance premiums and insurance broker fees but not
internal costs and expenses of obtaining such insurance) incurred by the Master
Servicer in maintaining any insurance pursuant to this Section 8.6 shall not,
for the purpose of calculating monthly distributions to the Certificateholders
or remittances to the Trustee for their benefit, be added to the principal
balance of the Mortgage Loan, notwithstanding that the terms of the Mortgage
Loan so permit. Such costs shall be paid as a Servicing Advance by the Master
Servicer, subject to Section 4.4 hereof.

         Notwithstanding the above, the Master Servicer shall have no obligation
beyond using its reasonable efforts consistent with the Servicing Standard to
enforce such insurance requirements. Furthermore, the Master Servicer shall not
be required in any event to maintain or obtain insurance coverage beyond what is
reasonably available at a cost customarily acceptable and consistent with the
Servicing Standard. The Master Servicer shall notify the Trustee in the event it
makes such determination.

         The Master Servicer shall conclusively be deemed to have satisfied its
obligations as set forth in this Section 8.6 either (i) if the Master Servicer
shall have obtained and maintained a master force placed or blanket insurance
policy insuring against hazard losses on all of the applicable Mortgage Loans
serviced by it, it being understood and agreed that such policy may contain a
deductible clause on terms substantially equivalent to those commercially
available and maintained by comparable servicers consistent with the Servicing
Standard, and provided that such policy is issued by a Qualified Insurer or (ii)
if the Master Servicer, provided that its long-term rating is not less than "A"
by Fitch and "A2" by Moody's, self-insures for its obligations as set forth in
the first paragraph of this Section 8.6. In the event that the Master Servicer
shall cause any Mortgage Loan to be covered by such a master force placed or
blanket insurance policy, the incremental cost of such insurance allocable to
such Mortgage Loan (i.e., other than any minimum or standby premium payable for
such policy whether or not any Mortgage Loan is then covered thereby), if not
borne by the related Mortgagor, shall be paid by the Master Servicer

                                     -131-
<PAGE>

as a Servicing Advance. If such policy contains a deductible clause, the Master
Servicer shall, if there shall not have been maintained on the related Mortgaged
Property a policy complying with this Section 8.6 and there shall have been a
loss that would have been covered by such policy, deposit in the Certificate
Account the amount not otherwise payable under such master force placed or
blanket insurance policy because of such deductible clause to the extent that
such deductible exceeds (i) the deductible under the related Mortgage Loan or
(ii) if there is no deductible limitation required under the Mortgage Loan, the
deductible amount with respect to insurance policies generally available on
properties similar to the related Mortgaged Property which is consistent with
the Servicing Standard, and deliver to the Trustee an Officer's Certificate
describing the calculation of such amount. In connection with its activities as
administrator and servicer of the Mortgage Loans, the Master Servicer agrees to
present, on its behalf and on behalf of the Trustee, claims under any such
master force placed or blanket insurance policy.

         With respect to each Mortgage Loan, the Master Servicer shall maintain
accurate records with respect to each related Mortgaged Property reflecting the
status of taxes, assessments and other similar items that are or may become a
lien on the related Mortgaged Property and the status of insurance premiums
payable with respect thereto. From time to time, the Master Servicer (other than
with respect to REO Mortgage Loans) shall (i) obtain all bills for the payment
of such items (including renewal premiums), and (ii) except in the case of
Mortgage Loans under which Escrow Amounts are not held by the Master Servicer,
effect payment of all such bills, taxes and other assessments with respect to
such Mortgaged Properties prior to the applicable penalty or termination date,
in each case employing for such purpose Escrow Amounts as allowed under the
terms of the related Mortgage Loan. If a Mortgagor fails to make any such
payment on a timely basis or collections from the Mortgagor are insufficient to
pay any such item before the applicable penalty or termination date, the Master
Servicer in accordance with the Servicing Standard shall use its reasonable
efforts to pay as a Servicing Advance the amount necessary to effect the payment
of any such item prior to such penalty or termination date, subject to Section
4.4 hereof. No costs incurred by the Master Servicer, the Trustee or the Fiscal
Agent as the case may be, in effecting the payment of taxes and assessments on
the Mortgaged Properties and related insurance premiums and ground rents shall,
for the purpose of calculating distributions to Certificateholders, be added to
the principal balance of the Mortgage Loans, notwithstanding that the terms of
such Mortgage Loans so permit.

         SECTION 8.7 ENFORCEMENT OF DUE-ON-SALE CLAUSES; ASSUMPTION AGREEMENTS;
DUE-ON-ENCUMBRANCE CLAUSE.

         (a) In the event the Master Servicer receives a request from a
Mortgagor pursuant to the provisions of any Mortgage Loan (other than a
Specially Serviced Mortgage Loan) that expressly permits, subject to any
conditions set forth in the Mortgage Loan documents, the assignment of the
related Mortgaged Property to, and assumption of such Mortgage Loan by, another
Person, the Master Servicer shall obtain relevant information for purposes of
evaluating such request. For the purpose of the foregoing sentence, the term
'expressly permits' shall include outright permission to assign, permission to
assign upon satisfaction of certain conditions or prohibition against assignment
except upon the satisfaction of stated conditions. If the Master Servicer
recommends to approve such assignment, the Master Servicer shall provide to the
Special Servicer a copy of such recommendation and the materials

                                     -132-
<PAGE>

upon which such recommendation is based (which information shall consist of the
information to be included in the Assignment and Assumption Submission to
Special Servicer, in the form attached hereto as Exhibit U) and (A) the Special
Servicer shall have the right hereunder to grant or withhold consent to any such
request for such assignment and assumption in accordance with the terms of the
Mortgage Loan and this Agreement, and the Special Servicer shall not
unreasonably withhold such consent and any such decision of the Special Servicer
shall be in accordance with the Servicing Standard, (B) failure of the Special
Servicer to notify the Master Servicer in writing, within five (5) Business Days
following the Master Servicer's delivery of the recommendation described above
and the complete Assignment and Assumption Submission to Special Servicer on
which the recommendation is based, of its determination to grant or withhold
such consent shall be deemed to constitute a grant of such consent and (C) the
Master Servicer shall not permit any such assignment or assumption unless it has
received the written consent of the Special Servicer or such consent has been
deemed to have been granted as described in the preceding sentence. The Special
Servicer hereby acknowledges the delegation of rights and duties hereunder by
the Master Servicer pursuant to the provisions of each Primary Servicing
Agreement. If the Special Servicer withholds consent pursuant to the provisions
of this Agreement, it shall provide the Master Servicer and any applicable
Primary Servicer with a written statement and a verbal explanation as to its
reasoning and analysis. Upon consent or deemed consent by the Special Servicer
to such proposed assignment and assumption, the Master Servicer shall process
such request of the related Mortgagor and shall be authorized to enter into an
assignment and assumption or substitution agreement with the Person to whom the
related Mortgaged Property has been or is proposed to be conveyed, and/or
release the original Mortgagor from liability under the related Mortgage Loan
and substitute as obligor thereunder the Person to whom the related Mortgaged
Property has been or is proposed to be conveyed; provided, however, that the
Master Servicer shall not enter into any such agreement to the extent that any
terms thereof would result in an Adverse REMIC Event or create any lien on a
Mortgaged Property that is senior to, or on parity with, the lien of the related
Mortgage. To the extent permitted by applicable law, the Master Servicer shall
not enter into such an assumption or substitution agreement unless the credit
status of the prospective new Mortgagor is in conformity to the terms of the
related Mortgage Loan documents. In making its recommendation, the Master
Servicer shall evaluate such conformity in accordance with the Servicing
Standard. The Master Servicer shall notify the Trustee and the Special Servicer
of any assignment and assumption or substitution agreement executed pursuant to
this Section 8.7(a). The Master Servicer shall be entitled to (as additional
servicing compensation) 50% of any assumption fee collected from a Mortgagor in
connection with an assignment and assumption or substitution of a non-Specially
Serviced Mortgage Loan executed pursuant to this Section 8.7(a) and the Special
Servicer shall be entitled to (as additional special servicing compensation) the
other 50% of such fee.

         Notwithstanding the foregoing, the Special Servicer acknowledges that
the Master Servicer has delegated certain tasks, rights and obligations to
Primary Servicers with respects to Post Closing Requests (as defined in the
Primary Servicing Agreements) pursuant to Section 8.4 of this Agreement. The
Primary Servicing Agreements classify certain Post Closing Requests as Category
1 Requests (as defined in the Primary Servicing Agreements), in which Primary
Servicer has certain authority to evaluate and process such requests in
accordance with this Agreement, the applicable Primary Servicing Agreement and
applicable Mortgage Loan documents.

                                     -133-
<PAGE>

         With respect to a Category 1 Request that involves a condition, term or
provision that requires, or specifies a standard of, consent or approval of the
applicable Mortgagee under the Mortgage Loan documents, the Primary Servicing
Agreements provide for Master Servicer's determination of materiality of such
condition, term or provision requiring approval or consent and the referral of
such condition, term or provision to a Special Servicer for consent in
accordance with the terms of the Primary Servicing Agreements upon a
determination of materiality. Special Servicer acknowledges such provisions.
Nothing in this Agreement, however, shall grant the Primary Servicers greater
authority, discretion or delegated rights over Post Closing Requests than are
set forth in the Primary Servicing Agreement.

         Neither the Master Servicer nor the Special Servicer shall have any
liability, and shall be indemnified by the Trust for any liability to the
Mortgagor or the proposed assignee, for any delay in responding to requests for
assumption, if the same shall occur as a result of the failure of the Rating
Agencies, or any of them, to respond to such request in a reasonable period of
time.

         (b) Other than with respect to the assignment and assumptions referred
to in subsection (a) above, if any Mortgage Loan that is not a Specially
Serviced Mortgage Loan contains a provision in the nature of a "due-on-sale"
clause, (i) provides that such Mortgage Loan shall (or may at the mortgagee's
option) become due and payable upon the sale of the related Mortgaged Property,
or (ii) provides that such Mortgage Loan may not be assumed without the consent
of the related mortgagee in connection with any such sale or other transfer,
then, the Special Servicer, on behalf of the Trust, and not the Master Servicer,
shall either (i) enforce such due-on-sale clause or (ii) if it believes such
action would be in the best economic interest of the Trust, waive the effect of
such provision; provided, however, that if the Principal Balance of such
Mortgage Loan at such time equals or exceeds 5% of the Aggregate Certificate
Balance or is one of the then current top 10 loans (by principal balance) in the
pool, then prior to waiving the effect of such provision, the Special Servicer
shall obtain Rating Agency Confirmation regarding such waiver. In connection
with the request for such consent, the Special Servicer shall prepare and
deliver to Fitch and Moody's a memorandum outlining its analysis and
recommendation in accordance with the Servicing Standard, together with copies
of all relevant documentation. The Special Servicer shall promptly forward
copies of the assignment and assumption documents relating to any Mortgage Loan
to the Master Servicer and the Trustee, and the Master Servicer shall promptly
thereafter forward such documents to the Rating Agencies. The Special Servicer
shall be entitled to (as additional special servicing compensation) 100% of any
fee collected from a Mortgagor in connection with the Special Servicer granting
or withholding such consent.

         (c) The Master Servicer shall have the right to consent to any
transfers of interest of a Mortgagor, to the extent such transfer is allowed
under the terms of the related Mortgage Loan, including any consent to transfer
to any subsidiary or affiliate of Mortgagor or to a person acquiring less than a
majority interest in the Mortgagor. The Master Servicer shall be entitled to
collect and receive from Mortgagors any customary fees in connection with such
transfers of interest as additional servicing compensation.

                                     -134-
<PAGE>

         (d) The Trustee for the benefit of the Certificateholders shall execute
any necessary instruments in the form presented to it by the Master Servicer
(pursuant to subsection (a)) or the Special Servicer (pursuant to subsection
(b)) for such assignments and assumptions agreements. Upon the closing of the
transactions contemplated by such documents, the Master Servicer or the Special
Servicer, as the case may be, shall cause the originals of the assignment and
assumption agreement, the release (if any), or the modification or supplement to
the Mortgage Loan to be delivered to the Trustee except to the extent such
documents have been submitted to the recording office, in which event the Master
Servicer shall promptly deliver copies of such documents to the Trustee and the
Special Servicer.

         (e) If any Mortgage Loan (other than a Specially Serviced Mortgage
Loan) which contains a provision in the nature of a "due-on-encumbrance" clause,
which by its terms:

              (i) provides that such Mortgage Loan shall (or may at the
         mortgagee's option) become due and payable upon the creation of any
         additional lien or other encumbrance on the related Mortgaged Property
         or a lien on the ownership interest in the Mortgagor; or

              (ii) requires the consent of the Mortgagee to the creation of any
         such additional lien or other encumbrance on the related Mortgaged
         Property,

then, as long as such Mortgage Loan is included in the Trust, the Master
Servicer, on behalf of the Trustee as the Mortgagee of record, shall exercise
(or, subject to Section 8.18, waive its right to exercise) any right it may have
with respect to such Mortgage Loan (x) to accelerate the payments thereon, or
(y) to withhold its consent to the creation of any such additional lien or other
encumbrance, in a manner consistent with the Servicing Standard and Section 8.18
hereof. Prior to waiving the effect of such provision, the Master Servicer shall
obtain Rating Agency Confirmation regarding such waiver and shall comply with
the provisions of the next succeeding paragraph.

         Nothing herein shall require any Rating Agency Confirmation or other
approval or consent with respect to the incurrence of any subordinate secured or
unsecured indebtedness by the Mortgagors under the Mortgage Loans secured by the
Mortgaged Properties known as Towers at Portside, Cross Creek Shopping Center,
Pinnacle at Squaw Peak, The Pennsylvania Building, Woodman Plaza, Premier
Corporate Center II, Loehmann's Five Points Plaza, Frederick Shopping Center,
825 Seventh Avenue, 1020 19th Street, Laurel 1 & 3, Corporate Center Shephard,
Galena Junction Shopping Center, Three Garrett Mountain, 30 Federal Street, and
Comfort Inn, and as contemplated by and in accordance with the terms of such
Mortgage Loans.

         Without limiting the generality of the preceding sentence, in the event
that the Master Servicer receives a request for a waiver of any
"due-on-encumbrance" clause, the Master Servicer shall obtain relevant
information for purposes of evaluating such request for a waiver. If the Master
Servicer recommends to waive such clause, the Master Servicer shall provide to
the Special Servicer a copy of such recommendation and the materials upon which
such recommendation is based (which information shall consist of the information
to be included in the Additional Lien, Monetary Encumbrance and Mezzanine
Financing Submission Package to

                                     -135-
<PAGE>

the Special Servicer, in the form attached hereto as Exhibit V) and (A) the
Special Servicer shall have the right hereunder to grant or withhold consent to
any such request in accordance with the terms of the Mortgage Loan and this
Agreement, and the Special Servicer shall not unreasonably withhold such consent
and any such decision of the Special Servicer shall be in accordance with the
Servicing Standard, (B) failure of the Special Servicer to notify the Master
Servicer in writing, within five (5) Business Days following the Master
Servicer's delivery of the recommendation described above and the complete
Additional Lien, Monetary Encumbrance and Mezzanine Financing Submission Package
to the Special Servicer on which the recommendation is based, of its
determination to grant or withhold such consent shall be deemed to constitute a
grant of such consent and (C) the Master Servicer shall not permit any such
waiver unless it has received the written consent of the Special Servicer or
such consent has been deemed to have been granted as described in the preceding
sentence. If the Special Servicer withholds consent pursuant to the foregoing
provisions, it shall simultaneously provide to the Master Servicer a written
statement and a verbal explanation as to its reasoning and analysis. Upon
consent or deemed consent by the Special Servicer to such proposed waiver, the
Master Servicer shall process such request of the related Mortgagor subject to
the other requirements set forth above.

         The parties hereto acknowledge that, if the payments described in
paragraph 40 of the Mortgage Loan Purchase Agreements regarding the obligation
of a Mortgagor to pay the reasonable costs and expenses of obtaining any Rating
Agency Confirmation in connection with an assumption of the related Mortgage
Loan are insufficient to reimburse the Trust, then it shall be the sole
obligation of the related Seller to pay an amount equal to such insufficiency to
the extent the related Mortgagor is not required to pay them. Promptly upon
receipt of notice of such insufficiency, the Master Servicer or the Special
Servicer, as applicable, shall request the related Seller to make such payment
by deposit to the Collection Account.

         SECTION 8.8 TRUSTEE TO COOPERATE; RELEASE OF TRUSTEE MORTGAGE FILES.

         Upon the payment in full of any Mortgage Loan, the complete defeasance
of a Mortgage Loan, satisfaction or discharge in full of any Specially Serviced
Mortgage Loan or the receipt by the Master Servicer of a notification that
payment in full (or such payment, if any, in connection with the satisfaction
and discharge in full of any Specially Serviced Mortgage Loan) will be escrowed
in a manner customary for such purposes, and upon notification by the Master
Servicer in the form of a certification (which certification shall include a
statement to the effect that all amounts received or to be received in
connection with such payment which are required to be deposited in the
Certificate Account have been or will be so deposited) of a Servicing Officer
and a request for release of the Trustee Mortgage File in the form of Exhibit C
hereto the Trustee shall promptly release the related Trustee Mortgage File to
the Master Servicer and the Trustee shall execute and deliver to the Master
Servicer the deed of reconveyance or release, satisfaction or assignment of
mortgage or such instrument releasing the lien of the Mortgage, as directed by
the Master Servicer together with the Mortgage Note with written evidence of
cancellation thereon. The provisions of the immediately preceding sentence shall
not, in any manner, limit or impair the right of the Master Servicer to execute
and deliver, on behalf of the Trustee, the Certificateholders or any of them,
any and all instruments of satisfaction, cancellation or assignment without
recourse, representation or warranty, or of partial or full release or discharge
and all other comparable instruments, with respect to the Mortgage Loans, and
with respect to the Mortgaged Properties held for the benefit of the
Certificateholders. No expenses incurred in connection with any instrument of
satisfaction or deed of reconveyance

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shall be chargeable to the Distribution Account but shall be paid by the Master
Servicer except to the extent that such expenses are paid by the related
Mortgagor in a manner consistent with the terms of the related Mortgage and
applicable law. From time to time and as shall be appropriate for the servicing
of any Mortgage Loan, including for such purpose, collection under any policy of
flood insurance, any Servicer Fidelity Bond or Errors and Omissions Policy, or
for the purposes of effecting a partial or total release of any Mortgaged
Property from the lien of the Mortgage or the making of any corrections to the
Mortgage Note or the Mortgage or any of the other documents included in the
Trustee Mortgage File, the Trustee shall, upon request of the Master Servicer
and the delivery to the Trustee of a Request for Release signed by a Servicing
Officer, in the form of Exhibit C hereto, release the Trustee Mortgage File to
the Master Servicer or the Special Servicer, as the case may be.

         SECTION 8.9 DOCUMENTS, RECORDS AND FUNDS IN POSSESSION OF MASTER
SERVICER TO BE HELD FOR THE TRUSTEE FOR THE BENEFIT OF THE CERTIFICATEHOLDERS.

         Notwithstanding any other provisions of this Agreement, the Master
Servicer shall transmit to the Trustee, to the extent required by this
Agreement, all documents and instruments coming into the possession of the
Master Servicer from time to time and shall account fully to the Trustee for any
funds received or otherwise collected thereby, including Liquidation Proceeds or
Insurance Proceeds in respect of any Mortgage Loan. All Servicer Mortgage Files
and funds collected or held by, or under the control of, the Master Servicer in
respect of any Mortgage Loans, whether from the collection of principal and
interest payments or from Liquidation Proceeds or Insurance Proceeds, including
any funds on deposit in the Certificate Account, shall be held by the Master
Servicer for and on behalf of the Trustee and the Certificateholders and shall
be and remain the sole and exclusive property of the Trustee, subject to the
applicable provisions of this Agreement and the Primary Servicing Agreements.
The Master Servicer agrees that it shall not create, incur or subject any
Servicer Mortgage Files or Trustee Mortgage File or any funds that are deposited
in the Certificate Account or any Escrow Account, or any funds that otherwise
are or may become due or payable to the Trustee, to any claim, lien, security
interest, judgment, levy, writ of attachment or other encumbrance, or assert by
legal action or otherwise any claim or right of setoff against any Servicer
Mortgage Files or Trustee Mortgage File or any funds collected on, or in
connection with, a Mortgage Loan, except, however, that the Master Servicer
shall be entitled to receive from any such funds any amounts that are properly
due and payable to the Master Servicer under this Agreement.

         SECTION 8.10 SERVICING COMPENSATION.

         (a) As compensation for its activities hereunder, the Master Servicer
shall be entitled to the Master Servicing Fee, which shall be payable by the
Trust from amounts held in the Certificate Account or otherwise collected from
the Mortgage Loans as provided in Section 5.2. The Master Servicer shall be
required to pay to the Primary Servicers the Primary Servicing Fees, which shall
be payable by the Trust from amounts as provided in Section 5.1(c), unless
retained by the Primary Servicers from amounts transferred to the Master
Servicer in accordance with the terms of the Primary Servicing Agreements. The
Master Servicer shall be required to pay to the holders of the rights to the
Excess Servicing Fees, the Excess Servicing Fees, which shall be payable by the
Trust as provided in Section 5.1(c), unless otherwise retained by the holders of
such rights. Notwithstanding anything herein to the contrary, if any of the
holders of

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the right to receive Excess Servicing Fees resigns or is no longer Master
Servicer or Primary Servicer, as applicable, for any reason, it will continue to
have the right to receive its portion of the Excess Servicing Fee, and any of
the holders of the right to receive Excess Servicing Fees shall have the right
to assign its portion of the Excess Servicing Fee, whether or not it is then
acting as Master Servicer or Primary Servicer hereunder.

         (b) Additional servicing compensation in the form of assumption fees,
extension fees, servicing fees, default interest payable at a rate above the
Mortgage Rate (net of any amount used to pay Advance Interest), Modification
Fees, forbearance fees, Late Fees (net of Advance Interest) or other usual and
customary charges and fees actually received from Mortgagors shall be retained
by the Master Servicer, provided that the Master Servicer shall be entitled to
(i) receive 50% of assumption fees collected on Mortgage Loans as provided in
Section 8.7(a), (ii) Modification Fees as provided in Section 8.18 hereof; and
(iii) 100% of any extension fees collected from the related Mortgagor in
connection with the extension of the Maturity Date of any Mortgage Loan as
provided in Section 8.18; provided, however, that the Master Servicer shall not
be entitled to any such fees in connection with any Specially Serviced Mortgage
Loans. If the Master Servicer collects any amount payable to the Special
Servicer hereunder in connection with a REO Mortgage Loan or Specially Serviced
Mortgage Loan, the Master Servicer shall promptly remit such amount to the
Special Servicer as provided in Section 5.2. The Master Servicer shall be
required to pay all applicable expenses incurred by it in connection with its
servicing activities hereunder.

         (c) Notwithstanding any other provision herein, the Master Servicing
Fee for each monthly period relating to each Determination Date shall be reduced
by an amount equal to the Compensating Interest (if any) relating to Mortgage
Loans which are not Specially Serviced Mortgage Loans for such Determination
Date.

         (d) The Master Servicer shall also be entitled to additional servicing
compensation of (i) an amount equal to the excess, if any, of the aggregate
Prepayment Interest Excess relating to Mortgage Loans which are not Specially
Serviced Mortgage Loans for each Distribution Date over the aggregate Prepayment
Interest Shortfalls for such Mortgage Loans for such Distribution Date, (ii)
interest or other income earned on deposits in the Certificate Account and the
Distribution Account (but only to the extent of the net investment earnings, if
any, with respect to each such account), and, (iii) to the extent not required
to be paid to any Mortgagor under applicable law, any interest or other income
earned on deposits in the Escrow Accounts.

         SECTION 8.11 MASTER SERVICER REPORTS; ACCOUNT STATEMENTS.

         (a) For each Distribution Date, (i) the Master Servicer shall deliver
to the Trustee, no later than 5:00 p.m., New York City time, on the related
Report Date, the Master Servicer Remittance Report with respect to such
Distribution Date including any information regarding prepayments made pursuant
to Section 5.2(b) and (ii) the Master Servicer shall report to the Trustee on
the related Advance Report Date, the amount of P&I Advance to be made by the
Master Servicer on the related Master Servicer Remittance Date. The Special
Servicer is required to provide all information relating to Specially Serviced
Mortgage Loans in order for the Master Servicer to satisfy its duties in this
Section 8.11.

                                     -138-
<PAGE>

         (b) The Master Servicer shall deliver to the Trustee and the Special
Servicer within 30 days following each Distribution Date a statement setting
forth the status of the Certificate Account as of the close of business on such
Distribution Date showing, for the period covered by such statement, the
aggregate of deposits in or withdrawals from the Certificate Account.

         (c) The Master Servicer shall promptly inform the Special Servicer of
the name, account number, location and other necessary information concerning
the Certificate Account in order to permit the Special Servicer to make deposits
therein.

         (d) [Reserved].

         (e) The Master Servicer shall deliver a copy of any reports or
information delivered to the Trustee pursuant to subsection (a) or subsection
(b) of this Section 8.11 to the Depositor, the Special Servicer, the Operating
Adviser and each Rating Agency, in each case upon request by such Person and
only to the extent such reports and information are not otherwise required to be
delivered to such Person under any provision of this Agreement.

         (f) Notwithstanding any provision of this Agreement to the contrary,
the Master Servicer shall not have any obligation (other than to the Special
Servicer) to deliver any statement, notice or report that is then made available
on the Master Servicer's or the Trustee's internet website, provided that it has
notified all parties entitled to delivery of such reports, by electronic mail or
other notice provided in this Agreement, to the effect that such statements,
notices or reports shall thereafter be made available on such website from time
to time.

         (g) The Master Servicer shall deliver or cause to be delivered to the
Trustee the following CMSA Reports with respect to the Mortgage Loans (and, if
applicable, the related REO Properties) providing the required information as of
the related Determination Date upon the following schedule: (i) a Comparative
Financial Status Report not later than each Report Date, commencing in December
2000; (ii) an Operating Statement Analysis Report, the Financial File and an NOI
Adjustment Worksheet in accordance with Section 8.14 of this Agreement; (iii) a
Servicer Watch List in accordance with and subject to the terms of Section
8.11(h) on each Report Date, commencing in December 2000; (iv) a Loan Set-Up
File (with respect to the initial Distribution Date only) not later than the
Report Date in November 2000; (v) a Loan Periodic Update File not later than
each Report Date commencing in November 2000; (vi) a Property File not later
than each Report Date, commencing in January 2001; (vii) a Delinquent Loan
Status Report on each Report Date, commencing in December 2000; (viii) an
Historical Loan Modification Report not later than each Report Date, commencing
in December 2000, (ix) an Historical Liquidation Report not later than each
Report Date, commencing in November 2000; and (x) an REO Status Report on each
Report Date, commencing in December 2000. The information that pertains to
Specially Serviced Mortgage Loans and REO Properties reflected in such reports
shall be based solely upon the reports delivered by the Special Servicer to the
Master Servicer in writing and on a computer readable medium reasonably
acceptable to the Master Servicer and the Special Servicer on the Determination
Date prior to the related Master Servicer Remittance Date in the form required
under Section 9.32. The Master Servicer's responsibilities under this Section
8.11(g) with respect to REO Loans and Specially Serviced

                                     -139-
<PAGE>

Mortgage Loans shall be subject to the satisfaction of the Special Servicer's
obligations under Section 9.32.

         (h) For each Distribution Date, the Master Servicer shall deliver to
the Trustee, not later than the related Report Date, a Servicer Watch List. To
the extent the Master Servicer has knowledge thereof, the Master Servicer shall
list any Mortgage Loan on the Servicer Watch List as to which any of the
following events have occurred following the Cut-Off Date: (i) Mortgage Loans
having a current Debt Service Coverage Ratio that is 80% or less of the Debt
Service Coverage Ratio listed for such Mortgage Loan on Annex A to the Final
Prospectus Supplement or having a Debt Service Coverage Ratio that is less than
1.00x, (ii) Mortgage Loans as to which any required inspection of the related
Mortgaged Property conducted by the Master Servicer indicates a problem that the
Master Servicer determines can reasonably be expected to materially adversely
affect the cash flow generated by such Mortgaged Property, (iii) Mortgage Loans
which have come to the Master Servicer's attention in the performance of its
duties under this Agreement, in respect of which (A) the occupancy of the
related Mortgaged Property is under 80%, (B) any tenant occupying 25% or more of
the space in the related Mortgaged Property vacates the Mortgaged Property
(without being replaced by one or more comparable tenants and leases) or is the
subject of bankruptcy or similar proceedings if the Master Servicer has received
written notice of such proceedings or such proceedings have become general
public knowledge, (C) with respect to Mortgaged Properties operated as a hotel,
the occupancy thereof is more than 20% less than the occupancy as of the Cut-Off
Date as set forth in Appendix I to the Prospectus Supplement or (D) any
Mortgagor or an affiliate thereof has been the subject of bankruptcy or similar
proceedings if the Master Servicer has received written notice of such
proceedings or such proceedings have become general public knowledge, (iv)
Mortgage Loans that are at least 30 days delinquent in payment, (v) Mortgage
Loans that are within 60 days of maturity, (vi) Mortgage Loans that are
delinquent in respect of real estate taxes, (vii) Mortgage Loans for which any
outstanding advances exist and (viii) Mortgage Loans that are late after the
expiration of any grace period in making monthly payments three or more times in
the preceding 12 months (commencing with the first anniversary of the Closing
Date).

         (i) If the Master Servicer delivers a notice of drawing to effect a
drawing on any letter of credit or debt service reserve account under which the
Trust has rights as the holder of any Mortgage Loan for purposes other than
payment or reimbursement of amounts contemplated in and by a reserve or escrow
agreement (other than after a default under an applicable Mortgage Loan), the
Master Servicer shall, within five (5) Business Days following its receipt of
the proceeds of such drawing, deliver notice thereof to the Special Servicer,
the Operating Adviser and the Trustee, which notice shall set forth (i) the
unpaid principal balance of such Mortgage Loan immediately before and
immediately after the drawing, and (ii) a brief description of the circumstances
that in the Master Servicer's good faith and reasonably judgment entitled the
Master Servicer to make such drawing.

         SECTION 8.12 ANNUAL STATEMENT AS TO COMPLIANCE.

         The Master Servicer shall deliver to the Depositor and the Trustee on
or before the Report Date in March of each year, commencing in March 2001, an
Officer's Certificate stating, as to the signer thereof, that (A) a review of
the activities of the Master Servicer during the preceding calendar year or
portion thereof and of the performance of the Master Servicer under this
Agreement has been made under such officer's supervision and (B) to the best of
such

                                     -140-
<PAGE>

officer's knowledge, based on such review, the Master Servicer has fulfilled all
its obligations under this Agreement in all material respects throughout such
year, or, if there has been a default in the fulfillment of any such obligation,
specifying each such default known to such officer and the nature and status
thereof. The Master Servicer shall forward a copy of each such statement to the
Rating Agencies and the Operating Adviser.

         SECTION 8.13 ANNUAL INDEPENDENT PUBLIC ACCOUNTANTS' SERVICING REPORT.

         On or before noon (Eastern Time) on March 31 of each year (or March 30
if a leap year), commencing in March 2001, the Master Servicer at its expense
shall cause a firm of nationally recognized independent public accountants
(which may also render other services to the Master Servicer) and that is a
member of the American Institute of Certified Public Accountants to furnish a
statement to the Trustee and to the Depositor to the effect that (i) it has
obtained a letter of representation regarding certain matters from the
management of the Master Servicer, which includes an assertion that the Master
Servicer has complied with certain minimum mortgage loan servicing standards (to
the extent applicable to commercial and multifamily mortgage loans), identified
in the Uniform Single Attestation Program for Mortgage Bankers established by
the Mortgage Bankers Association of America, with respect to the servicing of
commercial and multifamily mortgage loans during the most recently completed
calendar year and (ii) on the basis of an examination conducted by such firm in
accordance with standards established by the American Institute of Certified
Public Accountants, such representation is fairly stated in all material
respects, subject to such exceptions and other qualifications that may be
appropriate. In rendering its report such firm may rely, as to matters relating
to the direct servicing of commercial and multifamily mortgage loans by Primary
Servicers or Sub-Servicers, upon comparable reports of firms of independent
certified public accountants rendered on the basis of examinations conducted in
accordance with the same standards (rendered within one year of such report)
with respect to those Primary Servicers or Sub-Servicers.

         SECTION 8.14 OPERATING STATEMENT ANALYSIS REPORTS REGARDING THE
MORTGAGED PROPERTIES.

         Not later than the Report Date occurring in July of each year, the
Master Servicer (in the case of Mortgage Loans that are not Specially Serviced
Mortgage Loans) or the Special Servicer (in the case of Specially Serviced
Mortgage Loans) shall deliver to the Trustee, the Placement Agents, the
Underwriters, the Rating Agencies, any Operating Adviser and the Depositor an
Operating Statement Analysis Report, a Financial File and an NOI Adjustment
Worksheet for each Mortgage Loan (in electronic format), based on the most
recently available year-end financial statements and most recently available
rent rolls of each applicable Mortgagor (to the extent provided to the Master
Servicer by or on behalf of each Mortgagor, or, in the case of Specially
Serviced Mortgaged Loans, as provided to the Special Servicer, which Special
Servicer shall forward such information to the Master Servicer on or before
April 15 of each such year), containing such information and analyses for each
Mortgage Loan provided for in the form of Operating Statement Analysis Report
and an NOI Adjustment Worksheet as would customarily be included in accordance
with the Servicing Standard including, without limitation, Debt Service Coverage
Ratios and income. In addition, the Master Servicer shall deliver to the
Operating Adviser, and upon request the Master Servicer shall make available to
the Rating Agencies, the Special Servicer and the Trustee, within 30 days
following receipt thereof by the

                                     -141-
<PAGE>

Master Servicer, copies of any annual, monthly or quarterly financial statements
and rent rolls collected with respect to the Mortgaged Properties. As and to the
extent reasonably requested by the Special Servicer, the Master Servicer shall
make inquiry of any Mortgagor with respect to such information or as regards the
performance of the related Mortgaged Property in general. The Trustee shall
provide or make available electronically at no cost to such Certificateholder or
Certificate Owner, such Operating Statement Analysis Reports pursuant to Section
5.4(a).

         SECTION 8.15 OTHER AVAILABLE INFORMATION AND CERTAIN RIGHTS OF THE
MASTER SERVICER.

         (a) Subject to paragraphs (b), (c) and (d) below, the Trustee shall
make available at its Corporate Trust Office, during normal business hours, upon
reasonable advance written notice for review by any Certificateholder, any
Certificate Owner, any Seller, any Primary Servicer, any Placement Agent, any
Underwriter, each Rating Agency or the Depositor, originals or copies of, among
other things, the following items: (i) this Agreement and any amendments
thereto, (ii) all final and released Operating Statement Analysis Reports and
the Master Servicer Remittance Reports, (iii) all Officer's Certificates
(including Officer's Certificates evidencing any determination of Nonrecoverable
Advances) delivered to the Trustee since the Closing Date, (iv) all accountants'
reports delivered to the Trustee since the Closing Date, (v) the most recent
property Inspection Reports in the possession of the Trustee in respect of each
Mortgaged Property, (vi) the most recent Mortgaged Property annual operating
statement and rent roll, if any, collected by or on behalf of the Master
Servicer or the Special Servicer, (vii) any and all modifications, waivers and
amendments of the terms of a Mortgage Loan entered into by the Master Servicer
and/or the Special Servicer, and (viii) any and all Officers' Certificates (and
attachments thereto) delivered to the Trustee to support the Master Servicer's
determination that any Advance was not or, if made, would not be, recoverable.
The Trustee will be permitted to require payment of a sum to be paid by the
requesting party (other than the Rating Agencies, the Trustee, any Placement
Agent or any Underwriter) sufficient to cover the reasonable costs and expenses
of making such information available.

         (b) Subject to the restrictions described below, the Master Servicer
shall afford the Rating Agencies, the Depositor, the Trustee, the Special
Servicer, the Primary Servicers, the Sellers, the Placement Agents, the
Underwriters, the Operating Adviser, any Certificateholder or Certificate Owner,
upon reasonable notice and during normal business hours, reasonable access to
all information referred to in Section 8.15(a) and any additional relevant,
non-attorney-client-privileged records and documentation regarding the
applicable Mortgage Loans, REO Property and all accounts, insurance policies and
other relevant matters relating to this Agreement, and access to Servicing
Officers of the Master Servicer responsible for its obligations hereunder.
Copies of information or access will be provided to Certificateholders and each
Certificate Owner providing satisfactory evidence of ownership of Certificates
or beneficial ownership of a Certificate, as the case may be. Copies (or
computer diskettes or other digital or electronic copies of such information if
reasonably available in lieu of paper copies) of any and all of the foregoing
items shall be made available by the Master Servicer upon request; provided,
however, that the Master Servicer shall be permitted to require payment by the
requesting party (other than the Depositor, the Trustee, the Special Servicer,
any Placement Agent, any Underwriter, or any Rating Agency) of a sum sufficient
to cover the

                                     -142-
<PAGE>

reasonable expenses actually incurred by the Master Servicer of providing access
or copies (including electronic or digital copies) of any such information
requested in accordance with the preceding sentence.

         (c) Nothing herein shall be deemed to require the Master Servicer to
confirm, represent or warrant the accuracy of (or to be liable or responsible
for) any other Person's information or report. Notwithstanding the above, the
Master Servicer shall not have any liability to the Depositor, the Trustee, the
Fiscal Agent, the Special Servicer, any Certificateholder, any Certificate
Owner, any Placement Agent, any Underwriter, any Rating Agency or any other
Person to whom it delivers information pursuant to this Section 8.15 or any
other provision of this Agreement for federal, state or other applicable
securities law violations relating to the disclosure of such information. In the
event any Person brings any claims relating to or arising from the foregoing
against the Master Servicer (or any employee, attorney, officer, director or
agent thereof), the Trust (from amounts held in any account or otherwise) shall
hold harmless and indemnify the Master Servicer from any loss or expense
(including attorney fees) relating to or arising from such claims.

         (d) The Master Servicer shall produce the reports required of it under
this Agreement; provided, however, that the Master Servicer shall not be
required to produce any ad hoc non-standard written reports with respect to such
Mortgage Loans. In the event the Master Servicer elects to provide such
non-standard reports, it may require the Person requesting such report (other
than a Rating Agency) to pay a reasonable fee to cover the costs of the
preparation thereof. Notwithstanding anything to the contrary herein, as a
condition to the Master Servicer making any report or information available upon
request to any Person other than the parties hereto, the Master Servicer may
require that the recipient of such information acknowledge that the Master
Servicer may contemporaneously provide such information to the Depositor, the
Trustee, the Fiscal Agent, the Special Servicer, the Primary Servicers, the
Sellers, any Placement Agent, any Underwriter, any Rating Agency and/or the
Certificateholders or Certificate Owners. Any transmittal of information by the
Master Servicer to any Person other than the Trustee, the Master Servicer, the
Special Servicer, the Rating Agencies, the Operating Adviser or the Depositor
may be accompanied by a letter from the Master Servicer containing the following
provision:

         "By receiving the information set forth herein, you hereby acknowledge
and agree that the United States securities laws restrict any person who
possesses material, non-public information regarding the Trust which issued
Morgan Stanley Dean Witter Capital I. Inc, Commercial Mortgage Pass-Through
Certificates, Series 2000-LIFE2 from purchasing or selling such Certificates in
circumstances where the other party to the transaction is not also in possession
of such information. You also acknowledge and agree that such information is
being provided to you for the purpose of, and such information may be used only
in connection with, evaluation by you or another Certificateholder, Certificate
Owner or prospective purchaser of such Certificates or beneficial interest
therein."

         (e) The Master Servicer may, at its discretion, make available by
electronic media and bulletin board service certain information and may make
available by electronic media or bulletin board service (in addition to making
such information available as provided herein) any reports or information
required by this Agreement that the Master Servicer is

                                     -143-
<PAGE>

required to provide to any of the Rating Agencies, the Depositor and anyone the
Depositor reasonably designates.

         (f) The Master Servicer shall cooperate in providing the Rating
Agencies with such other pertinent information relating to the Mortgage Loans as
is or should be in their respective possession as the Rating Agencies may
reasonably request.

         SECTION 8.16 RULE 144A INFORMATION.

         For as long as any of the Certificates are "restricted securities"
within the meaning of Rule 144A under the Securities Act, the Master Servicer
agrees to provide to the Trustee for delivery to any Holder thereof, any
Certificate Owner therein and to any prospective purchaser of the Certificates
or beneficial interest therein reasonably designated by the Trustee upon the
request of such Certificateholder, such Certificate Owner or the Trustee,
subject to this Section 8.16 and the provisions of Section 8.15, any information
prepared by the Master Servicer that is required to be provided to such holder
or prospective purchaser to satisfy the condition set forth in Rule 144A(d)(4)
under the Securities Act, including, without limitation, copies of the reports
and information described in Sections 8.15(a) and (b).

         Any recipient of information provided pursuant to this Section 8.16
shall agree that such information shall not be disclosed or used for any purpose
other than the evaluation of the Certificates by such Person and the Master
Servicer shall be permitted to use the letter referred to in Section 8.15(d).
Unless the Master Servicer chooses to deliver the information directly, the
Depositor, the Placement Agent, the Underwriters or the Trustee shall be
responsible for the physical delivery of the information requested pursuant to
this Section 8.16. As a condition to the Master Servicer making any report or
information available upon request to any Person other than the parties hereto,
the Master Servicer may require that the recipient of such information
acknowledge that the Master Servicer may contemporaneously provide such
information to the Depositor, the Trustee, the Placement Agents, the
Underwriters, any Rating Agency and/or the Certificateholders and Certificate
Owners. The Master Servicer will be permitted to require payment of a sum to be
paid by the requesting party (other than the Rating Agencies, the Trustee, the
Placement Agent or the Underwriters) sufficient to cover the reasonable costs
and expenses of making such information available.

         SECTION 8.17 INSPECTIONS.

         The Master Servicer shall, at its own expense, inspect or cause to be
inspected each Mortgaged Property other than Mortgaged Properties related to
Specially Serviced Mortgage Loans, every calendar year beginning in 2001, or
every second calendar year beginning in 2001 if the principal balance of the
related Mortgage Loan is under $2 million; provided that the Master Servicer
shall, at the expense of the Trust, inspect or cause to be inspected each
Mortgaged Property related to a Mortgage Loan that has a Debt Service Coverage
Ratio that falls below 1.0x. The Master Servicer shall prepare an Inspection
Report relating to each inspection. The Master Servicer shall promptly forward
the applicable Inspection Report to the Rating Agencies, the Placement Agent,
the Underwriters, the Depositor, the Trustee, the Operating Adviser and the
Special Servicer. The Special Servicer shall have the right to inspect or cause
to be inspected (at its own expense) every calendar year any Mortgaged Property
related to a Mortgage Loan that is not a Specially Serviced Mortgage Loan,
provided that the Special Servicer notifies the Master Servicer prior to such
inspection.

                                     -144-
<PAGE>

         SECTION 8.18 MODIFICATIONS, WAIVERS, AMENDMENTS, EXTENSIONS AND
CONSENTS.

         Subject to the limitations of Section 12.3 hereof, the Master Servicer
shall have the following powers:

         (a) (i) The Master Servicer in accordance with the Servicing Standard
may agree to any modification, waiver, amendment or consent of or relating to
any term other than a Money Term of a Mortgage Loan that is not a Specially
Serviced Mortgage Loan, provided that such amendment would not result in an
Adverse REMIC Event; and provided, further that if any consent relates to a
release of a letter of credit relating to any Mortgage Loan (other than letters
of credit or portions thereof released upon satisfaction of conditions specified
in the related agreements), then (i) the Master Servicer shall notify the
Special Servicer of any Mortgagor's request to release such letter of credit
which the Master Servicer recommends to release, and (ii) if the terms of the
related Mortgage Loan do not require the Master Servicer to approve such
release, then the Special Servicer shall within five Business Days provide
notice to the Master Servicer on whether the Master Servicer should approve the
release (and the failure of the Special Servicer to give the Master Servicer
such notice shall automatically be deemed to be an approval by the Special
Servicer that the Master Servicer should grant such release). Notwithstanding
the preceding sentence, if the Master Servicer recommends to approve such
modification, waiver, amendment or consent (including, without limitation, any
waiver of any requirement that the Mortgagor post additional reserves or a
letter of credit upon the failure of the Mortgagor to satisfy conditions
specified in the Mortgage Loan documents), the Master Servicer shall provide to
the Special Servicer a copy of the Master Servicer's recommendation and the
relevant information obtained or prepared by the Master Servicer in connection
therewith (A) the Special Servicer shall have the right hereunder to grant or
withhold consent to any such proposed modification, waiver, amendment or
consent, and such consent of the Special Servicer shall not be unreasonably
withheld, consistent with the Servicing Standard, (B) failure of the Special
Servicer to notify the Master Servicer, within five Business Days following the
Master Servicer's delivery of the recommendation described above, of its
determination to grant or withhold such consent shall be deemed to constitute a
grant of such consent and (C) the Master Servicer shall not enter into any such
proposed modification, waiver, amendment or consent unless it has received the
written consent of the Special Servicer or such consent has been deemed to have
been granted as described above. Notwithstanding the foregoing, if a Mortgagor
makes a request under the Mortgage Loan documents which is not a request for a
modification, waiver or amendment but requires the satisfaction of a condition,
term or provision of such documents and which requires, or specifies a standard
of, consent or approval of the applicable holder of the Mortgage, then the
Master Servicer, exercising good faith using the Servicing Standard, shall
determine if such condition, term or provision is material to the request, and
if so, shall refer it to the Special Servicer as provided in clauses(A) - (C)
above and if not, may thereafter handle such consent as otherwise provided and
permitted in this Agreement. In any event, the Master Servicer shall promptly
notify the Special Servicer of any material modification, waiver, amendment or
consent executed by the Master Servicer pursuant to this Section 8.18(a)(i) and
provide to the Special Servicer a copy thereof.

         Notwithstanding the foregoing, the Special Servicer acknowledges that
the Master Servicer has delegated certain tasks, rights and obligations to
Primary Servicers with respects to

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Post Closing Requests (as defined in the Primary Servicing Agreements) pursuant
to Section 8.4 of this Agreement. The Primary Servicing Agreements classify
certain Post Closing Requests as Category 1 Requests (as defined in the Primary
Servicing Agreements), in which Primary Servicer has certain authority to
evaluate and process such requests in accordance with this Agreement, the
applicable Primary Servicing Agreement and applicable Mortgage Loan documents.

         With respect to a Category 1 Request that involves a condition, term or
provision that requires, or specifies a standard of, consent or approval of the
applicable Mortgagee under the Mortgage Loan documents, the Primary Servicing
Agreements provide for Master Servicer's determination of materiality of such
condition, term or provision requiring approval or consent and the referral of
such condition, term or provision to a Special Servicer for consent in
accordance with the terms of the Primary Servicing Agreements upon a
determination of materiality. Special Servicer acknowledges such provisions.
Nothing in this Agreement, however, shall grant the Primary Servicers greater
authority, discretion or delegated rights over Post Closing Requests than are
set forth in the Primary Servicing Agreement.

              (ii) The Master Servicer may, without the consent of the Special
Servicer, extend the maturity date of any Balloon Mortgage Loan that is not a
Specially Serviced Mortgage Loan to a date that is not more than 60 days
following the original Maturity Date, if in the Master Servicer's sole judgment
exercised in good faith (and evidenced by an Officer's Certificate), a default
in the payment of the Balloon Payment is reasonably foreseeable and such
extension is reasonably likely to produce a greater recovery to the Holders on a
net present value basis than liquidation of such Mortgage Loan and the Mortgagor
has obtained an executed written commitment (subject only to satisfaction of
conditions set forth therein) for refinancing of the Mortgage Loan or purchase
of the related Mortgaged Property. The Master Servicer shall process all such
extensions and shall be entitled to (as additional servicing compensation) 100%
of any extension fees collected from a Mortgagor with respect to any such
extension.

         (b) The Master Servicer may require, in its discretion (unless
prohibited or otherwise provided in the Mortgage Loan documents), as a condition
to granting any request by a Mortgagor for any consent, modification, waiver or
amendment, that such Mortgagor pay to the Master Servicer a reasonable and
customary modification fee to the extent permitted by law; provided that the
collection of such fee shall not be permitted if collection of such fee would
cause a "significant modification" (within the meaning of Treasury Regulation
Section 1.860G-2(b) of the Mortgage Loan). The Master Servicer may charge the
Mortgagor for any costs and expenses (including attorneys' fees and Rating
Agency consent fees) incurred by the Master Servicer in connection with any
request for a modification, waiver or amendment. The Master Servicer agrees to
use its best reasonable efforts in accordance with the Servicing Standard to
collect such costs, expenses and fees from the Mortgagor, provided that the
failure or inability of the Mortgagor to pay any such costs and expenses shall
not impair the right of the Master Servicer to cause such costs and expenses
(but not including any modification fee), and interest thereon at the Advance
Rate, to be paid or reimbursed by the Trust as a Servicing Advance (to the
extent not paid by the Mortgagor). If the Master Servicer believes that the
costs and expenses (including attorneys' fees) to be incurred by the Master
Servicer in connection with any request for a modification, waiver or amendment
will result in a payment or reimbursement by the Trust, then the Master Servicer
shall notify the Special Servicer.

                                     -146-
<PAGE>

         (c) The Master Servicer shall notify the Trustee and the Special
Servicer of any modification, waiver or amendment of any term of any Mortgage
Loan permitted by it under this Section and the date thereof, and shall deliver
to the Trustee for deposit in the related Mortgage File, an original counterpart
of the agreement relating to such modification, waiver or amendment, promptly
following the execution thereof except to the extent such documents have been
submitted to the applicable recording office, in which event the Master Servicer
shall promptly deliver copies of such documents to the Trustee. The Master
Servicer shall not agree to any modification, waiver, or amendment of any Money
Term of a Mortgage Loan or any term of a Specially Serviced Mortgage Loan.

         (d) Notwithstanding the foregoing provisions of this Section 8.18, if
the Mortgage Loan documents relating to a Mortgage Loan provide that a Rating
Agency Confirmation is specifically required (and not merely an option of the
lender) as a condition to the taking of certain actions by the Master Servicer
or the Special Servicer (or the failure of the Master Servicer or the Special
Servicer to take such actions), then the Master Servicer or Special Servicer, as
applicable, shall not be permitted to waive such condition without a Rating
Agency Confirmation in respect of such waiver.

         SECTION 8.19 SPECIALLY SERVICED MORTGAGE LOANS.

         (a) The Master Servicer shall send a written notice to the Special
Servicer, the Rating Agencies and the Trustee within two Business Days after
becoming aware of a Servicing Transfer Event with respect to a Mortgage Loan,
which notice shall identify the related Mortgage Loan and set forth in
reasonable detail the nature and relevant facts of such Servicing Transfer Event
and whether such Mortgage Loan is covered by an Environmental Insurance Policy
(and for purposes of stating whether such Mortgage Loan is covered by an
Environmental Insurance Policy the Master Servicer may rely on the Mortgage Loan
Schedule) and, except for the Rating Agencies and the Trustee, shall be
accompanied by a copy of the Servicer Mortgage File.

         (b) Prior to the transfer of the servicing of any Specially Serviced
Mortgage Loan to the Special Servicer, the Master Servicer shall notify the
related Mortgagor of such transfer in accordance with the Servicing Standard
(the form and substance of such notice shall be reasonably satisfactory to the
Special Servicer).

         (c) Any calculations or reports prepared by the Master Servicer to the
extent they relate to Specially Serviced Mortgage Loans shall be based on
information supplied to the Master Servicer in writing by the Special Servicer
as provided hereby. The Master Servicer shall have no duty to investigate or
confirm the accuracy of any information provided to it by the Special Servicer
and shall have no liability for the inaccuracy of any of its reports due to the
inaccuracy of the information provided by the Special Servicer.

         (d) On or prior to each Distribution Date, the Master Servicer shall
provide to the Special Servicer, in order for the Special Servicer to comply
with its obligations under this Agreement, such information (and in the form and
medium) as the Special Servicer may reasonably request in writing from time to
time, provided that (i) the Master Servicer shall not be required to produce any
ad hoc reports or incur any unusual expense or effort in connection

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<PAGE>

therewith and (ii) if the Master Servicer elects to provide such ad hoc reports,
it may require the Special Servicer to pay a reasonable fee to cover the costs
of the preparation thereof.

         SECTION 8.20 REPRESENTATIONS, WARRANTIES AND COVENANTS OF THE MASTER
SERVICER.

         (a) The Master Servicer hereby represents and warrants to and covenants
with the Trustee, as of the date hereof:

              (i) the Master Servicer is duly organized, validly existing and in
good standing as a national banking association under the laws of the United
States, and shall be and thereafter remain, in compliance with the laws of each
State in which any Mortgaged Property is located to the extent necessary to
perform its obligations under this Agreement, except where the failure to so
qualify or comply would not adversely affect the Master Servicer's ability to
perform its obligations hereunder in accordance with the terms of this
Agreement;

              (ii) the Master Servicer has the full power and authority to
execute, deliver, perform, and to enter into and consummate all transactions and
obligations contemplated by this Agreement. The Master Servicer has duly and
validly authorized the execution, delivery and performance of this Agreement and
this Agreement has been duly executed and delivered by the Master Servicer; and
this Agreement, assuming the due authorization, execution and delivery thereof
by the Depositor, the Trustee, the Fiscal Agent and the Special Servicer,
evidences the valid and binding obligation of the Master Servicer enforceable
against the Master Servicer in accordance with its terms subject, as to
enforcement of remedies, to applicable bankruptcy, reorganization, insolvency,
moratorium, receivership and other similar laws affecting creditors' rights
generally as from time to time in effect, and to general principles of equity
(regardless of whether such enforceability is considered in a proceeding in
equity or at law);

              (iii) the execution and delivery of this Agreement, the
consummation of the transactions contemplated hereby, and the fulfillment of or
compliance with the terms and conditions of this Agreement will not (1) result
in a breach of any term or provision of its charter or by-laws or (2) conflict
with, result in a breach, violation or acceleration of, or result in a default
under, the terms of any other material agreement or instrument to which it is a
party or by which it may be bound, or any law, governmental rule, regulation, or
judgment, decree or order applicable to it of any court, regulatory body,
administrative agency or governmental body having jurisdiction over it, which
materially and adversely affects its ability to perform its obligations under
this Agreement;

              (iv) no litigation is pending or, to the Master Servicer's
knowledge, threatened, against it, that would materially and adversely affect
the execution, delivery or enforceability of this Agreement or its ability to
service the Mortgage Loans or to perform any of its other obligations hereunder
in accordance with the terms hereof;

              (v) no consent, approval, authorization or order of any court or
governmental agency or body is required for the execution, delivery and
performance by it of, or compliance by it with, this Agreement, or the
consummation of the transactions contemplated hereby, or if any such consent,
approval, authorization or order is required, it has obtained the

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<PAGE>

same or will obtain the same prior to the time necessary to perform its
obligations under this Agreement, and, except to the extent in the case of
performance, that its failure to be qualified as a foreign corporation or
licensed in one or more states is not necessary for the performance by it of its
obligations hereunder; and

              (vi) the performance of the services by the Master Servicer
contemplated by this Agreement are in the ordinary course of business of the
Master Servicer and the Master Servicer possesses all licenses, permits and
other authorizations necessary to perform its duties hereunder.

         (b) It is understood that the representations and warranties set forth
in this Section 8.20 shall survive the execution and delivery of this Agreement.

         (c) Any cause of action against the Master Servicer arising out of the
breach of any representations and warranties made in this Section shall accrue
upon the giving of written notice to the Master Servicer by any of the Trustee
or the Master Servicer. The Master Servicer shall give prompt notice to the
Trustee, the Depositor, the Primary Servicers and the Special Servicer of the
occurrence, or the failure to occur, of any event that, with notice or the
passage of time or both, would cause any representation or warranty in this
Section to be untrue or inaccurate in any respect.

         SECTION 8.21 MERGER OR CONSOLIDATION.

         Any Person into which the Master Servicer may be merged or
consolidated, or any Person resulting from any merger, conversion, other change
in form or consolidation to which the Master Servicer shall be a party, or any
Person succeeding to the business of the Master Servicer, shall be the successor
of the Master Servicer hereunder, without the execution or filing of any paper
or any further act on the part of any of the parties hereto; provided, however,
that each of the Rating Agencies provides a Rating Agency Confirmation. If the
conditions to the provisions in the foregoing sentence are not met, the Trustee
may terminate the Master Servicer's servicing of the Mortgage Loans pursuant
hereto, such termination to be effected in the manner set forth in Sections 8.28
and 8.29.

         SECTION 8.22 RESIGNATION OF MASTER SERVICER.

         (a) Except as otherwise provided in Section 8.22(b) hereof, the Master
Servicer shall not resign from the obligations and duties hereby imposed on it
unless it determines that the Master Servicer's duties hereunder are no longer
permissible under applicable law or are in material conflict by reason of
applicable law with any other activities carried on by it. Any such
determination permitting the resignation of the Master Servicer shall be
evidenced by an Opinion of Counsel to such effect delivered to the Trustee. No
such resignation shall become effective until a successor servicer designated by
the Trustee, with the consent of the Depositor, shall have assumed the Master
Servicer's responsibilities and obligations under this Agreement and Rating
Agency Confirmation shall have been obtained. Notice of such resignation shall
be given promptly by the Master Servicer to the Trustee.

         (b) The Master Servicer may resign from the obligations and duties
imposed on it, upon 30 days notice to the Trustee, provided that (i) a successor
servicer (w) is available,

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<PAGE>

(x) has assets of at least $15,000,000, (y) is willing to assume the
obligations, responsibilities, and covenants to be performed hereunder by the
Master Servicer on substantially the same terms and conditions, and for not more
than equivalent compensation to that herein provided and (z) assumes all
obligations under the Primary Servicing Agreements; (ii) the Master Servicer
bears all costs associated with its resignation and the transfer of servicing;
and (iii) Rating Agency Confirmation is obtained with respect to such servicing
transfer, as evidenced by a letter delivered to the Trustee by each Rating
Agency.

         SECTION 8.23 ASSIGNMENT OR DELEGATION OF DUTIES BY MASTER SERVICER.

         The Master Servicer shall have the right without the prior written
consent of the Trustee to (A) delegate or subcontract with or authorize or
appoint anyone, or delegate certain duties to other professionals such as
attorneys and appraisers, as an agent of the Master Servicer (as provided in
Section 8.4) to perform and carry out any duties, covenants or obligations to be
performed and carried out by the Master Servicer hereunder or (B) assign and
delegate all of its duties hereunder; provided, however, that with respect to
clause (B), (i) the Master Servicer gives the Depositor, the Special Servicer,
the Primary Servicers and the Trustee notice of such assignment and delegation;
(ii) such purchaser or transferee accepting such assignment and delegation
executes and delivers to the Depositor and the Trustee an agreement accepting
such assignment, which contains an assumption by such Person of the rights,
powers, duties, responsibilities, obligations and liabilities of the Master
Servicer, with like effect as if originally named as a party to this Agreement
and the Primary Servicing Agreements; (iii) the purchaser or transferee has
assets in excess of $15,000,000; (iv) such assignment and delegation is the
subject of a Rating Agency Confirmation; and (v) the Depositor consents to such
assignment and delegation, such consent not be unreasonably withheld. In the
case of any such assignment and delegation in accordance with the requirements
of subclause (B) of this Section, the Master Servicer shall be released from its
obligations under this Agreement, except that the Master Servicer shall remain
liable for all liabilities and obligations incurred by it as the Master Servicer
hereunder prior to the satisfaction of the conditions to such assignment set
forth in the preceding sentence. Notwithstanding the above, the Master Servicer
may appoint the Primary Servicers and Sub-Servicers in accordance with Section
8.4 hereof.

         SECTION 8.24 LIMITATION ON LIABILITY OF THE MASTER SERVICER AND OTHERS.

         (a) Neither the Master Servicer nor any of the directors, officers,
employees or agents of the Master Servicer shall be under any liability to the
holders of the Certificates, the Depositor, the Trustee, the Fiscal Agent, the
Placement Agents, the Underwriters or the Special Servicer for any action taken
or for refraining from the taking of any action in good faith, or using
reasonable business judgment, consistent with the Servicing Standard; provided
that this provision shall not protect the Master Servicer or any such person
against any breach of a representation or warranty contained herein or any
liability which would otherwise be imposed by reason of willful misfeasance, bad
faith or negligence in its performance of duties under the Agreement or by
reason of negligent disregard of obligations and duties hereunder. The Master
Servicer and any director, officer, employee or agent of the Master Servicer may
rely in good faith on any document of any kind prima facie properly executed and
submitted by any Person (including, without limitation, the Special Servicer)
respecting any matters arising hereunder. The Master Servicer shall not be under
any obligation to appear in, prosecute or defend any legal

                                     -150-
<PAGE>

action which is not incidental to its duties to service the Mortgage Loans in
accordance with this Agreement; provided that the Master Servicer may in its
sole discretion undertake any such action which it may reasonably deem necessary
or desirable in order to protect the interests of the Certificateholders and the
Trustee in the Mortgage Loans (subject to the Special Servicer's servicing of
Specially Serviced Mortgage Loans as contemplated herein), or shall undertake
any such action if instructed to do so by the Trustee. In such event, all legal
expenses and costs of such action shall be expenses and costs of the Trust, and
the Master Servicer shall be entitled to be reimbursed therefor as Servicing
Advances as provided by Section 5.2, subject to the provisions of Section 4.4
hereof.

         (b) In addition, the Master Servicer shall have no liability with
respect to, and shall be entitled to conclusively rely on as to the truth of the
statements and the correctness of the opinions expressed in any certificates or
opinions furnished to the Master Servicer and conforming to the requirements of
this Agreement. Subject to the Servicing Standard, the Master Servicer shall
have the right to rely on information provided to it by the Special Servicer and
Mortgagors, and will have no duty to investigate or verify the accuracy thereof.
Neither the Master Servicer, nor any director, officer, employee, agent or
Affiliate, shall be personally liable for any error of judgement made in good
faith by any officer, unless it shall be proved that the Master Servicer or such
officer was negligent in ascertaining the pertinent facts. Neither the Master
Servicer nor any director, officer, employee, agent or Affiliate, shall be
personally liable for any action taken, suffered or omitted by it in good faith
and believed by it to be authorized or within the discretion, rights or powers
conferred upon it by this Agreement.

         (c) The Master Servicer shall not be obligated to incur any
liabilities, costs, charges, fees or other expenses which relate to or arise
from any breach of any representation, warranty or covenant made by the
Depositor, the Special Servicer, Trustee or the Fiscal Agent in this Agreement.
The Trust shall indemnify and hold harmless the Master Servicer from any and all
claims, liabilities, costs, charges, fees or other expenses which relate to or
arise from any such breach of representation, warranty or covenant to the extent
the Master Servicer is unable to recover such amounts from the Person in breach.

         (d) Except as otherwise specifically provided herein:

              (i) the Master Servicer may rely, and shall be protected in acting
or refraining from acting upon, any resolution, officer's certificate,
certificate of auditors or any other certificate, statement, instrument,
opinion, report, notice, request, consent, order, financial statement,
agreement, appraisal, bond or other document (in electronic or paper format)
reasonably believed or in good faith believed by it to be genuine and to have
been signed or presented by the proper party or parties;

              (ii) the Master Servicer may consult with counsel, and any written
advice or Opinion of Counsel shall be full and complete authorization and
protection with respect to any action taken or suffered or omitted by it
hereunder in good faith and in accordance with such advice or Opinion of
Counsel;

                                     -151-
<PAGE>

              (iii) the Master Servicer shall not be personally liable for any
action taken, suffered or omitted by it in good faith and believed by it to be
authorized or within the discretion, rights or powers conferred upon it by this
Agreement; and

              (iv) the Master Servicer, in preparing any reports hereunder, may
rely, and shall be protected in acting or refraining from acting upon any
information (financial or other), statement, certificate, document, agreement,
covenant, notice, request or other paper reasonably believed by it to be genuine
and provided by any Mortgagor or manager of a Mortgaged Property.

         (e) The Master Servicer and any director, officer, employee or agent of
the Master Servicer shall be indemnified by the Trustee, the Fiscal Agent and
the Special Servicer, as the case may be, and held harmless against any loss,
liability or expense including reasonable attorneys' fees incurred in connection
with any legal action relating to the Trustee's, Fiscal Agent's or the Special
Servicer's, as the case may be, respective willful misfeasance, bad faith or
negligence in the performance of its respective duties hereunder or by reason of
negligent disregard of its respective duties hereunder, other than any loss,
liability or expense incurred by reason of willful misfeasance, bad faith or
negligence in the performance of any of the Master Servicer's duties hereunder
or by reason of negligent disregard of the Master Servicer's obligations and
duties hereunder. The Master Servicer shall immediately notify the Trustee if a
claim is made by a third party with respect to this Agreement or the Mortgage
Loans entitling the Master Servicer to indemnification hereunder, whereupon the
Trustee may assume the defense of any such claim (with counsel reasonably
satisfactory to the Master Servicer) and pay all expenses in connection
therewith, including counsel fees, and promptly pay, discharge and satisfy any
judgment or decree which may be entered against it or them in respect of such
claim. Any failure to so notify the Trustee shall not affect any rights the
Master Servicer or the Trust may have to indemnification under this Agreement or
otherwise, unless the Trustee's defense of such claim is materially prejudiced
thereby. Such indemnity shall survive the termination of this Agreement or the
resignation or removal of the Master Servicer hereunder. Any payment hereunder
made by the Trustee or the Fiscal Agent pursuant to this paragraph to the Master
Servicer shall be paid from the Trustee's or Fiscal Agent's own funds, without
reimbursement from the Trust therefor except achieved through subrogation as
provided in this Agreement. Any expenses incurred or indemnification payments
made by the Trustee or the Fiscal Agent shall be reimbursed by the party so
paid, if a court of competent jurisdiction makes a final judgment that the
conduct of the Trustee or the Fiscal Agent, as the case may be was not culpable
or found to have acted with willful misfeasance, bad faith or negligence.

         SECTION 8.25 INDEMNIFICATION; THIRD-PARTY CLAIMS.

         (a) The Master Servicer and any director, officer, employee or agent of
the Master Servicer shall be indemnified by the Trust and held harmless against
any and all claims, losses, penalties, fines, forfeitures, legal fees and
related costs, judgments and any other costs, liabilities, fees and expenses
incurred in connection with any legal action relating to this Agreement, any
Mortgage Loans, any REO Property or the Certificates or any exercise of any
right under this Agreement reasonably requiring the use of counsel or the
incurring of expenses other than any loss, liability or expense incurred by
reason of the Master Servicer's willful misfeasance, bad faith or negligence in
the performance of duties hereunder. The Master

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Servicer shall promptly notify the Trustee if a claim is made by a third party
with respect to this Agreement or the Mortgage Loans entitling the Master
Servicer to indemnification hereunder, whereupon the Trustee, on behalf of the
Trust, shall assume the defense of any such claim (with counsel reasonably
satisfactory to the Master Servicer) and out of the Trust pay all expenses in
connection therewith, including counsel fees, and out of the Trust promptly pay,
discharge and satisfy any judgment or decree which may be entered against it or
them in respect of such claim. Any failure to so notify the Trustee shall not
affect any rights the Master Servicer may have to indemnification under this
Agreement or otherwise, unless the Trust is prejudiced thereby. The
indemnification provided herein shall survive the termination of this Agreement.
The Trustee or the Master Servicer shall promptly make from the Certificate
Account any payments certified by the Master Servicer to the Trustee as required
to be made to the Master Servicer pursuant to this Section 8.25.

         (b) The Master Servicer agrees to indemnify the Trustee, the Fiscal
Agent, the Special Servicer, the Trust, the Depositor, and any director,
officer, employee, agent or Controlling Person thereof, and hold them harmless
against any and all claims, losses, penalties, fines, forfeitures, legal fees
and related costs, judgments, and any other costs, liabilities, fees and
expenses that the Trustee, the Fiscal Agent, the Special Servicer, the
Depositor, and the Trust may sustain arising from or as a result of the willful
misfeasance, bad faith or negligence in the performance of any of the Master
Servicer's duties hereunder or by reason of negligent disregard of the Master
Servicer's obligations and duties hereunder (including a breach of such
obligations a substantial motive of which is to obtain an economic advantage
from being released from such obligations), and if in any such situation the
Master Servicer is replaced, the parties hereto agree that the amount of such
claims, losses, penalties, fines, legal fees and related costs, judgments, and
other costs, liabilities, fees and expenses shall at least equal the incremental
costs, if any, of retaining a successor servicer. The Trustee, the Fiscal Agent,
the Special Servicer or the Depositor, as applicable, shall immediately notify
the Master Servicer if a claim is made by any Person with respect to this
Agreement or the Mortgage Loans entitling the Trustee, the Fiscal Agent, the
Depositor, the Special Servicer or the Trust to indemnification under this
Section 8.25(b), whereupon the Master Servicer shall assume the defense of any
such claim (with counsel reasonably satisfactory to the Trustee, the Fiscal
Agent, the Special Servicer or the Depositor, as applicable) and pay all
expenses in connection therewith, including counsel fees, and promptly pay,
discharge and satisfy any judgment or decree which may be entered against it or
them in respect of such claim. Any failure to so notify the Master Servicer
shall not affect any rights the Trustee, the Fiscal Agent, the Special Servicer,
the Depositor or the Trust may have to indemnification under this Agreement or
otherwise, unless the Master Servicer's defense of such claim is materially
prejudiced thereby. The indemnification provided herein shall survive the
termination of this Agreement and the resignation or termination of the Master
Servicer, the Fiscal Agent, the Special Servicer and the Trustee. Any expenses
incurred or indemnification payments made by the Master Servicer shall be
reimbursed by the party so paid, if a court of competent jurisdiction makes a
final, non-appealable judgment that the conduct of the Master Servicer was not
culpable or that the Master Servicer did not act with willful misfeasance, bad
faith or negligence.

         (c) The parties expressly agree that the only written information
concerning the Master Servicer furnished by or on behalf of the Master Servicer
for inclusion in the Preliminary Prospectus Supplement, the Final Prospectus
Supplement, the Private Placement

                                     -153-
<PAGE>

Memorandum and the Prospectus is the information set forth under the paragraphs
under the caption "SERVICING OF THE MORTGAGE LOANS -- The Master Servicer and
Special Servicer--Master Servicer" of the Preliminary Prospectus Supplement and
Final Prospectus Supplement.

         SECTION 8.26 EXCHANGE ACT REPORTING.

         The Master Servicer, the Special Servicer, the Trustee and the Fiscal
Agent shall reasonably cooperate with the Depositor in connection with the
Depositor's satisfying the reporting requirements in respect of the Trust under
the Exchange Act. The Trustee shall prepare and file on behalf of the Depositor
periodic reports with respect to the Trust as required by the Exchange Act and
the Rules and Regulations of the Securities and Exchange Commission thereunder;
provided that such items shall have been received by the Trustee (to the extent
not generated by the Trustee) in the format required for electronic filing via
the EDGAR system (including ASCII, Word and Excel); and provided, further, that
any such items that are required to be delivered by the Master Servicer, the
Special Servicer, the Depositor or any other Person to the Trustee shall be so
delivered in the format required for electronic filing via the EDGAR system (in
addition to any other required format). The Trustee shall have no responsibility
to file any such items that have not been received in such EDGAR-compatible
format nor shall it have any responsibility to convert any items to such format.
The Depositor shall seek from the Securities and Exchange Commission a no-action
letter or other exemptive relief relating to reduced reporting requirements in
respect of the Trust under the Exchange Act and shall provide a copy of any such
documents to the Trustee and the Trustee shall, in accordance with and to the
extent permitted by applicable law, file a Form 15 relating to the automatic
termination of reporting in respect of the Trust under the Exchange Act.

         SECTION 8.27 COMPLIANCE WITH REMIC PROVISIONS.

         The Master Servicer shall act in accordance with this Agreement and the
REMIC Provisions and related provisions of the Code in order to create or
maintain the status of the four REMICs as REMICs under the Code. The Master
Servicer shall take no action or cause any REMIC to take any action that could
(i) endanger the status of any REMIC as a REMIC under the Code or (ii) result in
the imposition of a tax upon any REMIC (including, but not limited to, the tax
on prohibited transactions as defined in Code Section 860F(a)(2) or on
prohibited contributions pursuant to Section 860G(d)) unless the Trustee shall
have received a Nondisqualification Opinion (at the expense of the party seeking
to take such action) to the effect that the contemplated action will not
endanger such status or result in the imposition of such tax. The Master
Servicer shall comply with the provisions of Article XII hereof.

         SECTION 8.28 TERMINATION.

         (a) The obligations and responsibilities of the Master Servicer created
hereby (other than the obligation of the Master Servicer to make payments to the
Trustee as set forth in Section 8.29 and the obligations of the Master Servicer
to the Trustee, Fiscal Agent, the Special Servicer and the Trust) shall
terminate (i) on the date which is the later of (A) the final payment or other
liquidation of the last Mortgage Loan remaining outstanding (and final
distribution to the Certificateholders) or (B) the disposition of all REO
Property (and final distribution to the Certificateholders), (ii) if an Event of
Default described in clauses 8.28(b)(iii), (iv), (v) or (vi)

                                     -154-
<PAGE>

has occurred, 60 days following the date on which the Trustee or Depositor gives
written notice to the Master Servicer that the Master Servicer is terminated or
(iii) if an Event of Default described in clauses 8.28(b)(i), (ii), (vii),
(viii) or (ix) has occurred, immediately upon the date on which the Trustee or
the Depositor gives written notice to the Master Servicer that the Master
Servicer is terminated. After any Event of Default, the Trustee (i) may elect to
terminate the Master Servicer by providing such notice, and (ii) shall provide
such notice if holders of Certificates representing more than 25% of the
Aggregate Certificate Balance of all Certificates so direct the Trustee.

         (b) "Event of Default," wherever used herein, means any one of the
following events:

              (i) any failure by the Master Servicer to remit to the Trustee or
otherwise make any payment required to be remitted by the Master Servicer under
the terms of this Agreement, including any required Advances; or

              (ii) any failure by the Master Servicer to make a required deposit
to the Certificate Account which continues unremedied for one Business Day
following the date on which such deposit was first required to be made; or

              (iii) any failure on the part of the Master Servicer duly to
observe or perform in any material respect any other of the duties, covenants or
agreements on the part of the Master Servicer contained in this Agreement which
continues unremedied for a period of 30 days after the date on which written
notice of such failure, requiring the same to be remedied, shall have been given
to the Master Servicer by the Depositor or the Trustee; provided, however, that
if the Master Servicer certifies to the Trustee and the Depositor that the
Master Servicer is in good faith attempting to remedy such failure, such cure
period will be extended to the extent necessary to permit the Master Servicer to
cure such failure; provided, further that such cure period may not exceed 90
days; or

              (iv) any breach of the representations and warranties contained in
Section 8.20 hereof that materially and adversely affects the interest of any
holder of any Class of Certificates and that continues unremedied for a period
of 30 days after the date on which notice of such breach, requiring the same to
be remedied, shall have been given to the Master Servicer by the Depositor or
the Trustee, provided, however, that if the Master Servicer certifies to the
Trustee and the Depositor that the Master Servicer is in good faith attempting
to remedy such breach, such cure period will be extended to the extent necessary
to permit the Master Servicer to cure such breach; provided, further that such
cure period may not exceed 90 days; or

              (v) the Trustee shall receive notice from Fitch or Moody's to the
effect that the continuation of the Master Servicer in such capacity would
result in the downgrade, qualification or withdrawal of any rating then assigned
by Fitch or Moody's to any Class of Certificates; or

              (vi) the Master Servicer has been downgraded to a servicer rating
level below CMS3 (or its then equivalent) by Fitch; or

                                     -155-
<PAGE>

              (vii) a decree or order of a court or agency or supervisory
authority having jurisdiction in the premises in an involuntary case under any
present or future federal or state bankruptcy, insolvency or similar law for the
appointment of a conservator, receiver, liquidator, trustee or similar official
in any bankruptcy, insolvency, readjustment of debt, marshalling of assets and
liabilities or similar proceedings, or for the winding-up or liquidation of its
affairs, shall have been entered against the Master Servicer and such decree or
order shall have remained in force undischarged or unstayed for a period of 60
days; or

              (viii) the Master Servicer shall consent to the appointment of a
conservator, receiver, liquidator, trustee or similar official in any
bankruptcy, insolvency, readjustment of debt, marshalling of assets and
liabilities or similar proceedings of or relating to the Master Servicer or of
or relating to all or substantially all of its property; or

              (ix) the Master Servicer shall admit in writing its inability to
pay its debts generally as they become due, file a petition to take advantage of
any applicable bankruptcy, insolvency or reorganization statute, make an
assignment for the benefit of its creditors, voluntarily suspend payment of its
obligations, or take any corporate action in furtherance of the foregoing.

         (c) Notwithstanding the foregoing, if the Event of Default of the
Master Servicer occurs primarily by reason of the occurrence of a "Primary
Servicing Default" (as hereinafter defined) and the Trustee (or the Trustee at
the direction of the Certificateholders pursuant to Section 8.28 hereof) elects
to terminate the Master Servicer, then Wells Fargo Bank, National Association
shall have the right to elect that the successor Master Servicer, upon its
succession, enter into a primary servicing agreement with Wells Fargo Bank,
National Association with respect to all Mortgage Loans as to which that Primary
Servicing Default occurred, such agreement shall be substantially in the form of
Exhibit G hereto (but as if Wells Fargo Bank, National Association were the
Primary Servicer thereunder and with applicable servicing fees and excess fees
as specified on the Mortgage Loan Schedule), with respect to the Mortgage Loans
with respect to which the Primary Servicer Default occurred; and thereupon Wells
Fargo Bank, National Association shall be deemed to have been granted the rights
and deemed to have assumed the obligations granted to or imposed on "Primary
Servicers" hereunder as to such Mortgage Loans (and under such Primary Servicing
Agreement). For purposes of the preceding sentence, a "Primary Servicing
Default" means an "event of default" of the related Primary Servicer (other than
Wells Fargo Bank, National Association) under the related Primary Servicing
Agreement of either Principal Capital Management, LLC , JHREF or Northwestern
Mutual under the related Primary Servicing Agreement.

         SECTION 8.29 PROCEDURE UPON TERMINATION.

         (a) Notice of any termination pursuant to clause (i) of Section
8.28(a), specifying the Master Servicer Remittance Date upon which the final
transfer by the Master Servicer to the Trustee shall be made, shall be given
promptly in writing by the Master Servicer to the Trustee no later than the
later of (i) five Business Days after the final payment or other liquidation of
the last Mortgage Loan or (ii) the sixth day of the month of such final
distribution. Upon any such termination, the duties of the Master Servicer
(other than the obligation of the Master Servicer to pay to the Trustee the
amounts remaining in the Certificate Account as set

                                     -156-
<PAGE>

forth below and the obligations of the Master Servicer to the Trustee and the
Trust and the Fiscal Agent as provided herein) shall terminate and the Master
Servicer shall transfer to the Trustee the amounts remaining in the Certificate
Account after making the withdrawals permitted to be made pursuant to Section
5.2 and shall thereafter terminate the Certificate Account and any other account
or fund maintained with respect to the Mortgage Loans.

         (b) On the date specified in a written notice of termination given to
the Master Servicer pursuant to clause (ii) of Section 8.28(a), or on the date
on which a written notice of termination is given to the Master Servicer
pursuant to clause (iii) of Section 8.28(a) all authority, power and rights of
the Master Servicer under this Agreement, whether with respect to the Mortgage
Loans or otherwise, shall terminate (except for any rights relating to unpaid
servicing compensation or unreimbursed Advances or, if the terminated Master
Servicer is Wells Fargo Bank, National Association, its rights to the Excess
Servicing Fee); provided that in no event shall the termination of the Master
Servicer be effective until a successor servicer shall have succeeded the Master
Servicer as successor servicer, notified the Master Servicer of such
designation, and such successor servicer shall have assumed the Master
Servicer's obligations and responsibilities hereunder and under the Primary
Servicing Agreements, as set forth in an agreement substantially in the form
hereof, with respect to the Mortgage Loans. Except as provided in the next
sentence, the Trustee may not succeed the Master Servicer as servicer until and
unless it has satisfied the provisions that would apply to a Person succeeding
to the business of the Master Servicer pursuant to Section 8.22(b) hereof.
Notwithstanding the foregoing sentence, in the event that the Master Servicer is
terminated as a result of an event described in Section 8.28(b)(vii),
8.28(b)(viii) or 8.28(b)(ix), the Trustee shall act as successor servicer
immediately upon delivery of a notice of termination to the Master Servicer and
shall use commercially reasonable efforts within 90 days of assuming the duties
of the Master Servicer, either to satisfy the conditions of Section 8.22(b)
hereof or to transfer the duties of the Master Servicer to a successor servicer
who has satisfied such conditions. The Trustee is hereby authorized and
empowered to execute and deliver, on behalf of the Master Servicer, as
attorney-in-fact or otherwise, any and all documents and other instruments, and
to do or accomplish all other acts or things necessary or appropriate to effect
the purposes of such notice of termination, whether to complete the transfer and
endorsement or assignment of the Mortgage Loans and related documents or
otherwise. The Master Servicer agrees to cooperate with the Trustee and the
Fiscal Agent in effecting the termination of the Master Servicer's
responsibilities and rights hereunder as Master Servicer including, without
limitation, notifying Mortgagors of the assignment of the servicing function and
providing the Trustee all documents and records in electronic or other form
reasonably requested by it to enable the successor servicer designated by the
Trustee to assume the Master Servicer's functions hereunder and to effect the
transfer to such successor for administration by it of all amounts which shall
at the time be or should have been deposited by the Master Servicer in the
Certificate Account and any other account or fund maintained or thereafter
received with respect to the Mortgage Loans.

         (c) If the Master Servicer receives a written notice of termination
pursuant to clause (ii) of Section 8.28(a) relating solely to an Event of
Default set forth in clause (v) or (vi) of Section 8.28(b), and if the Master
Servicer provides the Trustee with the appropriate "request for proposal"
materials within five Business Days after receipt of such written notice of
termination, then the Trustee shall promptly thereafter (using such "request for
proposal" materials provided by the Master Servicer) solicit good faith bids for
the rights to service the

                                     -157-
<PAGE>

Mortgage Loans under this Agreement from no more that five Qualified Bidders or,
if three Qualified Bidders cannot be located, then from as many persons as the
Trustee can determine are Qualified Bidders. At the Trustee's request, the
Master Servicer shall supply the Trustee with the names of Persons from whom to
solicit such bids. In no event shall the Trustee be responsible if less than
three Qualified Bidders submit bids for the right to service the Mortgage Loans
under this Agreement.

         (d) Each bid proposal shall require any Successful Bidder, as a
condition of its bid, to enter into this Agreement as successor Master Servicer,
and to agree to be bound by the terms hereof and the terms of the Primary
Servicing Agreements, not later than 30 days after termination of the Master
Servicer hereunder. The Trustee shall select the Qualified Bidder with the
highest cash bid (or such other Qualified Bidder as the Master Servicer may
direct) (the "Successful Bidder") to act as successor Master Servicer hereunder.
The Trustee shall direct the Successful Bidder to enter into this Agreement as
successor Master Servicer pursuant to the terms hereof, and in connection
therewith to deliver the amount of the Successful Bidder's cash bid to the
Trustee by wire transfer of immediately available funds to an account specified
by the Trustee no later than 10:00 a.m. New York City time on the date specified
for the assignment and assumption of the servicing rights hereunder.

         (e) Upon the assignment and acceptance of the servicing rights
hereunder to and by the Successful Bidder and receipt of such cash bid, the
Trustee shall remit or cause to be remitted to the terminated Master Servicer
the amount of such cash bid received from the Successful Bidder (net of all
out-of-pocket expenses incurred in connection with obtaining such bid and
transferring servicing) by wire transfer of immediately available funds to an
account specified by the terminated Master Servicer no later than 1:00 p.m. New
York City time on the date specified for the assignment and assumption of the
servicing rights hereunder.

         (f) If the Successful Bidder has not entered into this Agreement as
successor Master Servicer within 30 days after the termination of the Master
Servicer hereunder or no Successful Bidder was identified within such 30-day
period, the Trustee shall have no further obligations under Section 8.29(c) and
may act or may select another successor to act as Master Servicer hereunder in
accordance with Section 8.29(b).

         (g) Notwithstanding anything to the contrary in this Section 8.29, the
successor master servicer must assume all of the obligations of the terminated
Master Servicer under the Primary Servicing Agreements as a condition precedent
to its becoming Master Servicer hereunder.

         For purposes of the foregoing provisions of Section 8.29(c), the phrase
"rights to service" shall be construed to exclude those servicing rights and
duties as to which Wells Fargo Bank, National Association has made an election
for the execution of a primary servicing agreement as contemplated by Section
8.28(c).

                                     -158-
<PAGE>

                                   ARTICLE IX

               ADMINISTRATION AND SERVICING OF SPECIALLY SERVICED
                       MORTGAGE LOANS BY SPECIAL SERVICER

         SECTION 9.1 DUTIES OF SPECIAL SERVICER.

         (a) For and on behalf of the Certificateholders and the Trustee, the
Special Servicer shall service the Specially Serviced Mortgage Loans and manage
the related REO Properties in accordance with the provisions of this Agreement
and the Servicing Standard.

         (b) The Special Servicer shall cooperate with the Master Servicer and
provide the Master Servicer with the information reasonably requested by the
Master Servicer, in writing, to the extent required to allow the Master Servicer
to perform its servicing obligations with respect to the Specially Serviced
Mortgage Loans hereunder; provided, however, that (i) the Special Servicer shall
not be required to produce any ad hoc reports or incur any unusual expense or
effort in connection therewith and (ii) if the Special Servicer elects to
provide such ad hoc reports, the Special Servicer may require the Master
Servicer to pay a reasonable fee to cover the costs of the preparation thereof.
The Special Servicer's obligations with respect to the servicing of any
Specially Serviced Mortgage Loan and any related REO Properties shall terminate
when such Specially Serviced Mortgage Loan has become a Rehabilitated Mortgage
Loan, unless and until another Servicing Transfer Event with respect to such
Rehabilitated Mortgage Loan occurs.

         (c) The Special Servicer shall send a written notice to the Master
Servicer and the Trustee within two Business Days after becoming aware that a
Mortgage Loan has become a Rehabilitated Mortgage Loan, which notice shall
identify the applicable Mortgage Loan. Upon the receipt of such notice by the
Master Servicer and the Trustee, such Mortgage Loan shall become a Rehabilitated
Mortgage Loan and will be serviced by the Master Servicer.

         (d) Upon the occurrence of a Servicing Transfer Event with respect to a
Mortgage Loan and upon the reasonable request of the Special Servicer, the
Master Servicer shall mark its records for such Mortgage Loan to cause any
monthly statements for amounts due on such Mortgage Loan to be sent thereafter
to the Special Servicer rather than the related Mortgagor. Upon receipt of any
such monthly statement, the Special Servicer shall, within two Business Days,
advise the Master Servicer of any changes to be made, and return the monthly
statement to the Master Servicer. The Master Servicer shall thereafter promptly
send the corrected monthly statement to the Mortgagor. If a Mortgage Loan
becomes a Rehabilitated Mortgage Loan, the Master Servicer shall send the
monthly statement to the Mortgagor as it did before such Mortgage Loan became a
Specially Serviced Mortgage Loan.

         (e) All amounts collected by the Master Servicer with respect to a
Specially Serviced Mortgage Loan (other than a Mortgage Loan that has become an
REO Property) shall be deposited in the Certificate Account. The Master Servicer
shall within three Business Days after receipt of any such payment, notify the
Special Servicer of the receipt of such payment and the amount thereof. The
Special Servicer shall, within one Business Day thereafter, instruct the Master
Servicer in writing how to apply such payment (with the application of such
payments to

                                     -159-
<PAGE>

be made in accordance with the related Mortgage Loan documents or in accordance
with this Agreement, as applicable).

         SECTION 9.2 FIDELITY BOND AND ERRORS AND OMISSIONS INSURANCE POLICY OF
SPECIAL SERVICER.

         The Special Servicer, at its expense, shall maintain in effect a
Servicer Fidelity Bond and a Servicer Errors and Omissions Insurance Policy. The
Servicer Errors and Omissions Insurance Policy and Servicer Fidelity Bond shall
be issued by a Qualified Insurer (unless the Special Servicer self insures as
provided below) and be in form and amount consistent with the Servicing
Standard. In the event that any such Servicer Errors and Omissions Insurance
Policy or Servicer Fidelity Bond ceases to be in effect, the Special Servicer
shall obtain a comparable replacement policy or bond from an insurer or issuer
meeting the requirements set forth above as of the date of such replacement. So
long as the long-term rating of the Special Servicer is not less than two rating
categories (ignoring pluses or minuses) lower than the highest rating of the
Certificates, but in any event not less than "BBB" as rated by Fitch and "A2" as
rated by Moody's, the Special Servicer may self-insure for the Servicer Fidelity
Bond and the Servicer Error and Omissions Insurance Policy.

         SECTION 9.3 SUB-SERVICERS.

         The Special Servicer shall have the right to use a Sub-Servicer on the
same terms and conditions as those set forth in Section 8.4 for a Sub-Servicer
of the Master Servicer. The Special Servicer shall notify the Master Servicer
and Trustee of the appointment of any Sub-Servicer of the Special Servicer.

         SECTION 9.4 SPECIAL SERVICER GENERAL POWERS AND DUTIES.

         (a) Subject to the other terms and provisions of this Agreement, the
Special Servicer is hereby authorized and empowered when the Special Servicer
believes it appropriate in accordance with the Servicing Standard, to take any
and all the actions with respect to Specially Serviced Mortgage Loans which the
Master Servicer may perform as set forth in Section 8.3(a), including (i) to
execute and deliver, on behalf of itself or the Trust, any and all instruments
of satisfaction or cancellation, or of partial or full release or discharge and
all other comparable instruments, with respect to the Specially Serviced
Mortgage Loans and with respect to the related REO Properties and (ii) to
effectuate foreclosure or other conversion of the ownership of any REO Property
securing a Mortgage Loan. The Trustee shall execute on the Closing Date a Power
of Attorney in the form of Exhibit S-2 hereto and shall furnish the Special
Servicer from time to time, upon request, with any additional powers of attorney
of the Trust, empowering the Special Servicer to take such actions as it
determines to be reasonably necessary to comply with its servicing,
administrative and management duties hereunder, and the Trustee shall execute
and deliver or cause to be executed and delivered such other documents as a
Special Servicing Officer may request, that are necessary or appropriate to
enable the Special Servicer to service, administer and manage the Specially
Serviced Mortgage Loans and carry out its duties hereunder, in each case as the
Special Servicer determines is in accordance with the Servicing Standard and the
terms of this Agreement; provided, that, prior to initiating any proceedings in
any court of law or equity (but not defending any proceedings in any court of
law or equity) or instituting any proceeding to foreclose on any Mortgaged
Property in the name of

                                     -160-
<PAGE>

the Trust in any state, the Special Servicer shall notify the Trustee in writing
and not institute or initiate any such proceedings for a period of five Business
Days from the date of its delivery of such notice to the Trustee, unless the
Special Servicer reasonably believes that such action should be taken in less
than five Business Days to preserve the property of the Trust for the benefit of
Certificateholders, and the Trustee may within five Business Days of its receipt
of such notice advise the Special Servicer that it has received an Opinion of
Counsel (the cost of which shall be an expense of the Trust) from an attorney
duly licensed to practice law in the state where the related Mortgaged Property
or REO Property is located, that it is likely that the laws of the state in
which said action is to be taken either prohibit such action if taken in the
name of the Trust or that the Trust would be adversely affected under the "doing
business" or tax laws of such state if such action is taken in its name;
provided, further, that the Special Servicer shall not be liable to the extent
that it relies on the advice provided in such Opinion of Counsel. Upon receipt
of any such advice from the Trustee, the Special Servicer shall take such action
in the name of such Person or Persons, in trust for the Trust, as shall be
consistent with the Opinion of Counsel obtained by the Trustee. Such Person or
Persons shall acknowledge in writing that such action is being taken by the
Special Servicer in the name of the Trust. In the performance of its duties
hereunder, the Special Servicer shall be an independent contractor and shall
not, except in those instances where it is, after notice to the Trustee as
provided above, taking action in the name of the Trust, be deemed to be the
agent of the Trust. The Special Servicer shall indemnify the Trustee for any
loss, liability or reasonable expense (including attorneys' fees) incurred by
the Trustee or any director, officer, employee, agent or Controlling Person of
it or its affiliates in connection with any negligent or intentional misuse of
the foregoing powers of attorney furnished to the Special Servicer by the
Trustee. Such indemnification shall survive the resignation or termination of
the Special Servicer hereunder, the resignation or termination of the Trustee
and the termination of this Agreement. The Special Servicer shall not have any
responsibility or liability for any act or omission of the Trustee, the Master
Servicer or the Depositor that is not attributable to the failure of the Special
Servicer to perform its obligations hereunder. The Special Servicer may
conclusively rely on any advice of counsel rendered in a Nondisqualification
Opinion.

         (b) In servicing and administering the Specially Serviced Mortgage
Loans and managing any related REO Properties, the Special Servicer shall employ
procedures consistent with the Servicing Standard. The Special Servicer shall
conduct, or cause to be conducted, inspections, at its own expense, of the
Mortgaged Properties relating to Specially Serviced Mortgage Loans at such times
and in such manner as shall be consistent with the Servicing Standard; provided,
that the Special Servicer shall conduct, or cause to be conducted, inspections
of the Mortgaged Properties relating to Specially Serviced Mortgage Loans at
least once during each twelve-month period that ends on June 30 of any calendar
year (commencing with the twelve-month period ending June 30, 2001); provided
further that the Special Servicer shall, at the expense of the Trust, inspect or
cause to be inspected each Mortgaged Property related to a Mortgage Loan that is
delinquent for sixty (60) days in the payment of any amounts due under such
Mortgage Loan. The Special Servicer shall provide to the Master Servicer and the
Operating Adviser copies of the Inspection Reports relating to such inspections
as soon as practicable after the completion of any inspection.

                                     -161-
<PAGE>

         SECTION 9.5 "DUE-ON-SALE" CLAUSES; ASSIGNMENT AND ASSUMPTION
AGREEMENTS; MODIFICATIONS OF SPECIALLY SERVICED MORTGAGE LOANS;
DUE-ON-ENCUMBRANCE CLAUSES.

         Subject to the limitations of Section 12.3, the Special Servicer shall
have the following duties and rights:

         (a) If any Specially Serviced Mortgage Loan contains a provision in the
nature of a "due-on-sale" clause, which by its terms:

              (i) provides that such Specially Serviced Mortgage Loan shall (or
may at the Mortgagee's option) become due and payable upon the sale or other
transfer of an interest in the related Mortgaged Property, or

              (ii) provides that such Specially Serviced Mortgage Loan may not
be assumed without the consent of the related mortgagee in connection with any
such sale or other transfer,

then, the Special Servicer, on behalf of the Trust, shall, after consultation
with the Operating Adviser and in accordance with the REMIC Provisions, take
such actions as it deems to be in the best economic interest of the Trust in
accordance with the Servicing Standard, and may waive or enforce any due-on-sale
clause contained in the related Mortgage Note or Mortgage; provided, however,
that if the Principal Balance of such Mortgage Loan at such time equals or
exceeds 5% of the Aggregate Certificate Balance or is one of the then current
top 10 loans (by principal balance) in the pool, then prior to waiving the
effect of such provision, the Special Servicer shall obtain Rating Agency
Confirmation regarding such waiver. In connection with the request for such
consent, the Special Servicer shall prepare and deliver to Fitch and Moody's a
memorandum outlining its analysis and recommendation in accordance with the
Servicing Standard, together with copies of all relevant documentation. The
Special Servicer shall also prepare and provide Fitch and Moody's with such
memorandum and documentation for all transfer, assumption and encumbrance
consents granted for Mortgage Loans below the Review Threshold, but for which
the Special Servicer's decision will be sufficient and a Rating Agency
Confirmation is not required. As to any Mortgage Loan that is not a Specially
Serviced Mortgage Loan and contains a provision in the nature of a "due-on-sale"
clause, the Special Servicer shall have the rights and duties set forth in
Section 8.7(b). The Special Servicer shall be entitled to 100% of all Assumption
Fees in connection with Specially Serviced Mortgage Loans.

         After notice to the Operating Adviser, the Special Servicer is also
authorized to take or enter into an assignment and assumption agreement from or
with the Person to whom such property has been or is about to be conveyed,
and/or to release the original Mortgagor from liability upon the Specially
Serviced Mortgage Loan and substitute the new Mortgagor as obligor thereon;
provided, that except as otherwise permitted by Section 9.5(c), any such
assignment and assumption or substitution agreement shall contain no terms that
could result in an Adverse REMIC Event. To the extent permitted by law, the
Special Servicer shall enter into an assumption or substitution agreement that
is required under the related Mortgage Loan documents (either as a matter of
right or upon satisfaction of specified conditions) and shall otherwise enter
into any assumption or substitution agreement only if the credit status of

                                     -162-
<PAGE>

the prospective new mortgagor and the underwriting of the new mortgagor is in
compliance with the Special Servicer's regular commercial mortgage origination
or servicing standards and criteria. The Special Servicer shall notify the
Master Servicer of any such assignment and assumption or substitution agreement
and the Special Servicer shall forward to the Trustee the original of such
agreement, which original shall be added by the Trustee to the related Mortgage
File and shall, for all purposes, be considered a part of such Mortgage File to
the same extent as all other documents and instruments constituting a part
thereof.

         (b) In connection with any assignment and assumption of a Specially
Serviced Mortgage Loan, in no event shall the Special Servicer consent to the
creation of any lien on a Mortgaged Property that is senior to, or on a parity
with, the lien of the related Mortgage. Nothing in this Section 9.5 shall
constitute a waiver of the Trustee's right, as the mortgagee of record, to
receive notice of any assignment and assumption of a Specially Serviced Mortgage
Loan, any sale or other transfer of the related Mortgaged Property or the
creation of any lien or other encumbrance with respect to such Mortgaged
Property.

         (c) Subject to the Servicing Standard and Section 9.34, and the rights
and duties of the Master Servicer under Section 8.18, the Special Servicer may
enter into any modification, waiver or amendment (including, without limitation,
the substitution or release of collateral or the pledge of additional
collateral) of the terms of any Specially Serviced Mortgage Loan, including any
modification, waiver or amendment to (i) reduce the amounts owing under any
Specially Serviced Mortgage Loan by forgiving principal, accrued interest and/or
any Prepayment Premium, (ii) reduce the amount of the Scheduled Payment on any
Specially Serviced Mortgage Loan, including by way of a reduction in the related
Mortgage Rate, (iii) forbear in the enforcement of any right granted under any
Mortgage Note or Mortgage relating to a Specially Serviced Mortgage Loan, (iv)
extend the Maturity Date of any Specially Serviced Mortgage Loan and/or (v)
accept a principal prepayment on any Specially Serviced Mortgage Loan during any
period during which voluntary Principal Prepayments are prohibited, provided, in
the case of any such modification, waiver or amendment, that (A) the related
Mortgagor is in default with respect to the Specially Serviced Mortgage Loan or,
in the reasonable judgment of the Special Servicer, such default is reasonably
foreseeable, (B) in the reasonable judgment of the Special Servicer, such
modification, waiver or amendment would increase the recovery on the Specially
Serviced Mortgage Loan to Certificateholders on a net present value basis (the
relevant discounting of amounts that will be distributable to Certificateholders
to be performed at related Mortgage Rate), (C) such modification, waiver or
amendment would not cause an Adverse REMIC Event to occur, and (D) if notice to
the Operating Adviser of such modification, waiver or amendment is required
pursuant to Section 9.39, the Special Servicer has made such notice.

         In no event, however, shall the Special Servicer (i) extend the
Maturity Date of a Specially Serviced Mortgage Loan beyond a date that is two
years prior to the Final Rated Distribution Date or (ii) if the Specially
Serviced Mortgage Loan is secured by a ground lease, extend the Maturity Date of
such Specially Serviced Mortgage beyond a date that is ten (10) years prior to
the expiration of the term of such ground lease.

                                     -163-
<PAGE>

         The determination of the Special Servicer contemplated by clause (B) of
the proviso to the first paragraph of this Section 9.5(c) shall be evidenced by
an Officer's Certificate certifying the information in the proviso to the first
paragraph under this subsection (c).

         (d) In the event the Special Servicer intends to permit a Mortgagor to
substitute collateral for all or any portion of a Mortgaged Property pursuant to
Section 9.5(c) or pledge additional collateral for the Mortgage Loan pursuant to
Section 9.5(c), if the security interest of the Trust in such collateral would
be perfected by possession, or if such collateral requires special care or
protection, then prior to agreeing to such substitution or addition of
collateral, the Special Servicer shall make arrangements for such possession,
care or protection, and prior to agreeing to such substitution or addition of
collateral (or such arrangement for possession, care or protection) shall obtain
the prior written consent of the Trustee with respect thereto (which consent
shall not be unreasonably withheld, delayed or conditioned); provided, however,
that the Trustee shall not be required (but has the option) to consent to any
substitution or addition of collateral or to hold any such collateral which will
require the Trustee to undertake any additional duties or obligations or incur
any additional expense.

         (e) The Special Servicer will promptly deliver to the Master Servicer,
the Operating Adviser, the Trustee and the Rating Agencies a notice, specifying
any such assignments and assumptions, modifications, waivers or amendments, such
notice identifying the affected Specially Serviced Mortgage Loan. Such notice
shall set forth the reasons for such waiver, modification, or amendment
(including, but not limited to, information such as related income and expense
statements, rent rolls, occupancy status, property inspections, and an internal
or external appraisal performed in accordance with MAI standards and
methodologies (and, if done externally, the cost of such appraisal shall be
recoverable as a Servicing Advance subject to the provisions of Section 4.4
hereof)). The Special Servicer shall also deliver to the Trustee (or the
Custodian), for deposit in the related Mortgage File, an original counterpart of
the agreement relating to such modification, waiver or amendment promptly
following the execution thereof.

         (f) No fee described in this Section shall be collected by the Special
Servicer from the Mortgagor (or on behalf of the Mortgagor) in conjunction with
any consent or any modification, waiver or amendment of the Mortgage Loan if the
collection of such fee would cause such consent, modification, waiver or
amendment to be a "significant modification" of the Mortgage Note within the
meaning of Treasury Regulation ss. 1.860G-2(b). Subject to the foregoing, the
Special Servicer shall use its reasonable efforts, in accordance with the
Servicing Standard, to collect any modification fees and other expenses
connected with a permitted modification of a Mortgage Loan from the Mortgagor.
The inability of the Mortgagor to pay any costs and expenses of a proposed
modification shall not impair the right of the Special Servicer, the Master
Servicer or the Trustee to be reimbursed by the Trust for such expenses
(including any cost and expense associated with the Opinion of Counsel referred
to in this Section).

         (g) The Special Servicer shall cooperate with the Master Servicer (as
provided in Section 8.7) in connection with assignments and assumptions of
Mortgage Loans that are not Specially Serviced Mortgage Loans, and shall be
entitled to receive 50% of any assumption fee paid by the related Mortgagor in
connection with an assignment and assumption executed

                                     -164-
<PAGE>

pursuant to Section 8.7(a) and 100% of any assumption fee paid by the related
Mortgagor in connection with an assignment and assumption executed pursuant to
Section 8.7(b).

         (h) Notwithstanding anything herein to the contrary, (i) the Special
Servicer shall not have any right or obligation to consult with or to seek
and/or obtain consent or approval from the Operating Adviser prior to acting,
and provisions of this Agreement requiring such shall be of no effect, if the
Operating Adviser resigns or is removed, during the period following such
resignation or removal until a replacement is elected and (ii) no advice,
direction or objection from or by the Operating Adviser, as contemplated by this
Agreement, may (and the Special Servicer shall ignore and act without regard to
any such advice, direction or objection that the Special Servicer has
determined, in its reasonable good faith judgment would) (A) require or cause
the Special Servicer to violate applicable law, the terms of any Mortgage Loan,
any provision of this Agreement or the REMIC Provisions, including the Special
Servicer's obligation to act in accordance with the Servicing Standard, (B)
result in an Adverse REMIC Event with respect to any REMIC Pool, (C) expose the
Trust, the Depositor, the Master Servicer, the Special Servicer, the Fiscal
Agent or the Trustee, or any of their respective Affiliates, officers,
directors, employees or agents, to any material claim, suit or liability, or (D)
materially expand the scope of the Special Servicer's responsibilities under
this Agreement.

         (i) If any Specially Serviced Mortgage Loan which contains a provision
in the nature of a "due-on-encumbrance" clause, which by its terms:

              (i) provides that such Mortgage Loan shall (or may at the
         mortgagee's option) become due and payable upon the creation of any
         additional lien or other encumbrance on the related Mortgaged Property;
         or

              (ii) requires the consent of the mortgagee to the creation of any
         such additional lien or other encumbrance on the related Mortgaged
         Property,

then, for so long as such Mortgage Loan is included in the Trust, the Special
Servicer, on behalf of the Trustee as the mortgagee of record, shall exercise
(or, subject to Section 9.5, waive its right to exercise) any right it may have
with respect to such Mortgage Loan (x) to accelerate the payments thereon, or
(y) to withhold its consent to the creation of any such additional lien or other
encumbrance, in a manner consistent with the Servicing Standard. Prior to
waiving the effect of such provision with respect to a Mortgage Loan with a
Principal Balance that equals or exceeds the lesser of 5% of the Aggregate
Certificate Balance and $20 million and the then top 10 loans (by principal
balance), the Special Servicer shall obtain Rating Agency Confirmation regarding
such waiver.

         Nothing herein shall require any Rating Agency Confirmation or other
approval or consent with respect to the incurrence of any subordinate secured or
unsecured indebtedness by the Mortgagors under the Mortgage Loans secured by the
Mortgaged Properties known as Towers at Portside, Cross Creek Shopping Center,
Pinnacle at Squaw Peak, The Pennsylvania Building, Woodman Plaza, Premier
Corporate Center II, Loehmann's Five Points Plaza, Frederick Shopping Center,
825 Seventh Avenue, 1020 19th Street, Laurel 1 & 3, Corporate Center Shephard,
Galena Junction Shopping Center, Three Garrett Mountain, 30 Federal Street, and
Comfort Inn, and as contemplated by and in accordance with the terms of such
Mortgage Loans.

                                     -165-
<PAGE>

         SECTION 9.6 RELEASE OF MORTGAGE FILES.

         (a) Upon becoming aware of the payment in full of any Specially
Serviced Mortgage Loan, or the receipt by the Special Servicer of a notification
that payment in full will be escrowed in a manner customary for such purposes,
or the complete defeasance of a Mortgage Loan, the Special Servicer will
immediately notify the Master Servicer. The Special Servicer shall determine, in
accordance with the Servicing Standard, whether an instrument of satisfaction
shall be delivered and, if the Special Servicer determines that such instrument
should be delivered, the Special Servicer shall deliver written approval of such
delivery to the Master Servicer. (b) From time to time and as appropriate for
the servicing or foreclosure of any Specially Serviced Mortgage Loan or the
management of the related REO Property and in accordance with the Servicing
Standard, the Trustee shall execute or cause to be executed such documents as
shall be prepared and furnished to the Trustee by a Special Servicing Officer
(in form reasonably acceptable to the Trustee) and as are necessary for such
purposes. The Trustee or Custodian shall, upon request of the Special Servicer
and delivery to the Trustee or Custodian of a request for release signed by a
Special Servicing Officer substantially in the form of Exhibit C, release the
related Mortgage File to the Special Servicer. After the transfer of servicing
with respect to any Specially Serviced Mortgage Loan to the Special Servicer, in
accordance with the Servicing Standard, the Master Servicer shall notify, in
writing, the Mortgagor under each Specially Serviced Mortgage Loan transferred
to the Special Servicer, of such transfer.

         (c) The Special Servicer shall send notification in writing, to the
Master Servicer to request any documents and instruments in the possession of
the Master Servicer related to any Specially Serviced Mortgage Loan.

         (d) The Special Servicer shall, with respect to any Rehabilitated
Mortgage Loan, release to the Master Servicer all documents and instruments in
the possession of the Special Servicer related to such Rehabilitated Mortgage
Loan. Prior to the transfer of servicing with respect to any Rehabilitated
Mortgage Loan to the Master Servicer in accordance with the Servicing Standard,
the Special Servicer shall notify, in writing, each Mortgagor under each
Rehabilitated Mortgage Loan of such transfer.

         SECTION 9.7 DOCUMENTS, RECORDS AND FUNDS IN POSSESSION OF SPECIAL
SERVICER TO BE HELD FOR THE TRUSTEE.

         (a) The Special Servicer shall transmit to the Trustee or Custodian
such documents and instruments coming into the possession of the Special
Servicer as from time to time are required by the terms hereof to be delivered
to the Trustee. Any funds received by the Special Servicer in respect of any
Specially Serviced Mortgage Loan or any REO Property or which otherwise are
collected by the Special Servicer as Liquidation Proceeds, Condemnation Proceeds
or Insurance Proceeds in respect of any Specially Serviced Mortgage Loan or any
REO Property shall be transmitted to the Master Servicer within one Business Day
of receipt to the Certificate Account, except that if such amounts relate to REO
Income, they shall be deposited in the REO Account. The Special Servicer shall
provide access to information and documentation regarding the Specially Serviced
Mortgage Loans to the Trustee, the Master Servicer, the Fiscal

                                     -166-
<PAGE>

Agent, the Operating Adviser and their respective agents and accountants at any
time upon reasonable written request and during normal business hours, provided
that the Special Servicer shall not be required to take any action or provide
any information that the Special Servicer determines will result in any material
cost or expense to which it is not entitled to reimbursement hereunder or will
result in any material liability for which it is not indemnified hereunder;
provided further that the Trustee shall be entitled to receive from the Special
Servicer all such information as the Trustee shall reasonably require to perform
their respective duties hereunder. In fulfilling such a request, the Special
Servicer shall not be responsible for determining whether such information is
sufficient for the Trustee's, the Master Servicer's, the Fiscal Agent's or the
Operating Adviser's purposes.

         (b) The Special Servicer hereby acknowledges that the Trust owns the
Specially Serviced Mortgage Loans and all Mortgage Files representing such
Specially Serviced Mortgage Loans and all funds now or hereafter held by, or
under the control of, the Special Servicer that are collected by the Special
Servicer in connection with the Specially Serviced Mortgage Loans (but excluding
any Special Servicer Compensation and all other amounts to which the Special
Servicer is entitled hereunder); and the Special Servicer agrees that all
documents or instruments constituting part of the Mortgage Files, and such funds
relating to the Specially Serviced Mortgage Loans which come into the possession
or custody of, or which are subject to the control of, the Special Servicer,
shall be held by the Special Servicer for and on behalf of the Trust.

         (c) The Special Servicer also agrees that it shall not create, incur or
subject any Specially Serviced Mortgage Loans, or any funds that are required to
be deposited in any REO Account to any claim, lien, security interest, judgment,
levy, writ of attachment or other encumbrance, nor assert by legal action or
otherwise any claim or right of setoff against any Specially Serviced Mortgage
Loan or any funds, collected on, or in connection with, a Specially Serviced
Mortgage Loan.

         SECTION 9.8 REPRESENTATIONS, WARRANTIES AND COVENANTS OF THE SPECIAL
SERVICER.

         (a) The Special Servicer hereby represents and warrants to and
covenants with the Trustee, as of the Closing Date:

              (i) the Special Servicer is duly organized, validly existing and
in good standing as a corporation under the laws of the State of California, and
shall be in compliance with the laws of each State in which any Mortgaged
Property (including any REO Property) which is, or is related to a Specially
Serviced Mortgage Loan is located to the extent necessary to perform its
obligations under this Agreement, except where the failure to so qualify or
comply would not adversely affect the Special Servicer's ability to perform its
obligations hereunder in accordance with the terms of this Agreement;

              (ii) the Special Servicer has the full power and authority to
execute, deliver, perform, and to enter into and consummate all transactions and
obligations contemplated by this Agreement. The Special Servicer has duly and
validly authorized the execution, delivery and performance of this Agreement and
this Agreement has been duly executed and delivered by

                                     -167-
<PAGE>

the Special Servicer; and this Agreement, assuming the due authorization,
execution and delivery thereof by the Depositor, the Trustee, the Fiscal Agent
and the Master Servicer, evidences the valid and binding obligation of the
Special Servicer enforceable against the Special Servicer in accordance with its
terms subject, as to enforcement of remedies, to applicable bankruptcy,
reorganization, insolvency, moratorium, receivership and other similar laws
affecting creditors' rights generally as from time to time in effect, and to
general principles of equity (regardless of whether such enforceability is
considered in a proceeding in equity or at law);

              (iii) the execution and delivery of this Agreement, the
consummation of the transactions contemplated hereby, and the fulfillment of or
compliance with the terms and conditions of this Agreement will not (1) result
in a breach of any term or provision of its charter or by-laws or (2) conflict
with, result in a breach, violation or acceleration of, or result in a default
under, the terms of any other material agreement or instrument to which it is a
party or by which it may be bound, or any law, governmental rule, regulation, or
judgment, decree or order applicable to it of any court, regulatory body,
administrative agency or governmental body having jurisdiction over it, which
materially and adversely affects its ability to perform its obligations under
this Agreement;

              (iv) no litigation is pending or, to the best of the Special
Servicer's knowledge, threatened, against it, the outcome of which, in the
Special Servicer's reasonable judgment, could reasonably be expected to
materially and adversely affect the execution, delivery or enforceability of
this Agreement or its ability to service the Mortgage Loans or to perform any of
its other obligations hereunder in accordance with the terms hereof; and

              (v) no consent, approval, authorization or order of any court or
governmental agency or body is required for the execution, delivery and
performance by it of, or compliance by it with, this Agreement, or the
consummation of the transactions contemplated hereby, or if any such consent,
approval, authorization or order is required, it has obtained the same or will
obtain the same prior to the time necessary to perform its obligations under
this Agreement, and, except to the extent in the case of performance, that its
failure to be qualified as a foreign corporation or licensed in one or more
states is not necessary for the performance by it of its obligations hereunder.

         (b) It is understood that the representations and warranties set forth
in this Section 9.8 shall survive the execution and delivery of this Agreement.

         (c) Any cause of action against the Special Servicer arising out of the
breach of any representations and warranties made in this Section shall accrue
upon the giving of written notice to the Special Servicer by any of the Trustee,
the Master Servicer or the Fiscal Agent. The Special Servicer shall give prompt
notice to the Trustee, the Fiscal Agent, the Depositor, the Operating Adviser
and the Master Servicer of the occurrence, or the failure to occur, of any event
that, with notice, or the passage of time or both, would cause any
representation or warranty in this Section to be untrue or inaccurate in any
respect.

                                     -168-
<PAGE>

         SECTION 9.9 STANDARD HAZARD, FLOOD AND COMPREHENSIVE GENERAL LIABILITY
INSURANCE POLICIES.

         (a) For all REO Property, to the extent consistent with the Servicing
Standard, the Special Servicer shall use efforts, consistent with the Servicing
Standard, to maintain with a Qualified Insurer a Standard Hazard Insurance
Policy which does not provide for reduction due to depreciation in an amount
which is not less than the full replacement cost of the improvements of such REO
Property or in an amount not less than the unpaid principal balance plus all
unpaid interest and the cumulative amount of Servicing Advances (plus Advance
Interest) made with respect to such Mortgage Loan, whichever is less, but, in
any event, in an amount sufficient to avoid the application of any co-insurance
clause. If the improvements to the Mortgaged Property are in an area identified
in the Federal Register by the Federal Emergency Management Agency as having
special flood hazards (and such flood insurance has been made available), the
Special Servicer shall maintain a flood insurance policy meeting the
requirements of the current guidelines of the Federal Insurance Administration
in an amount representing coverage equal to the lesser of the then outstanding
Principal Balance of the Specially Serviced Mortgage Loan and unpaid Advances
(plus Advance Interest) and the maximum insurance coverage required under such
current guidelines. It is understood and agreed that the Special Servicer has no
obligation to obtain earthquake or other additional insurance on REO Property,
except as required by law and, nevertheless, at its sole option and at the
Trust's expense, it (if required at origination and is available at commercially
reasonable rates) may obtain such earthquake insurance. The Special Servicer
shall use its reasonable efforts, consistent with the Servicing Standard, to
obtain a comprehensive general liability insurance policy for all REO
Properties. The Special Servicer shall, to the extent available at commercially
reasonable rates (as determined by the Special Servicer in accordance with the
Servicing Standard) and to the extent consistent with the Servicing Standard,
use its reasonable efforts to maintain a Rent Loss Policy covering revenues for
a period of at least twelve months and a comprehensive general liability policy
with coverage comparable to prudent lending requirements in an amount not less
than $1 million per occurrence. All applicable policies required to be
maintained by the Special Servicer pursuant to this Section 9.9(a) shall name
the Trustee as loss payee and be endorsed with a standard mortgagee clause. The
costs of such insurance shall be a Servicing Advance, subject to the provisions
of Section 4.4 hereof.

         (b) Any amounts collected by the Special Servicer under any insurance
policies maintained pursuant to this Section 9.9 (other than amounts to be
applied to the restoration or repair of the REO Property) shall be deposited
into the applicable REO Account. Any cost incurred in maintaining the insurance
required hereby for any REO Property shall be a Servicing Advance, subject to
the provisions of Section 4.4 hereof.

         (c) Notwithstanding the above, (i) the Special Servicer shall have no
obligation beyond using its reasonable efforts consistent with the Servicing
Standard to enforce such insurance requirements and (ii) the Special Servicer
shall not be required in any event to maintain or obtain insurance coverage
beyond what is reasonably available at a cost customarily acceptable and
consistent with the Servicing Standard. The Special Servicer shall notify the
Trustee of any such determination.

                                     -169-
<PAGE>

         The Special Servicer shall conclusively be deemed to have satisfied its
obligations as set forth in this Section 9.9 either (i) if the Special Servicer
shall have obtained and maintained a master force placed or blanket insurance
policy insuring against hazard losses on all of the applicable Mortgage Loans
serviced by it, it being understood and agreed that such policy may contain a
deductible clause on terms substantially equivalent to those commercially
available and maintained by comparable servicers consistent with the Servicing
Standard, and provided that such policy is issued by a Qualified Insurer with a
minimum claims paying ability rating of at least "A" by Fitch and "A2" by
Moody's or otherwise approved by the Rating Agencies or (ii) if the Special
Servicer, provided that the rating of such Person's long-term debt is not less
than "A" by Fitch and "A2" by Moody's self-insures for its obligations as set
forth in the first paragraph of this Section 9.9. In the event that the Special
Servicer shall cause any Mortgage Loan to be covered by such a master force
placed or blanket insurance policy, the incremental cost of such insurance
allocable to such Mortgage Loan (i.e., other than any minimum or standby premium
payable for such policy whether or not any Mortgage Loan is then covered
thereby), if not borne by the related Mortgagor, shall be paid by the Special
Servicer as a Servicing Advance, subject to the provisions of Section 4.4
hereof. If such policy contains a deductible clause, the Special Servicer shall,
if there shall not have been maintained on the related Mortgaged Property a
policy complying with this Section 9.9 and there shall have been a loss that
would have been covered by such policy, deposit in the Certificate Account the
amount not otherwise payable under such master force placed or blanket insurance
policy because of such deductible clause to the extent that such deductible
exceeds (i) the deductible under the related Mortgage Loan or (ii) if there is
no deductible limitation required under the Mortgage Loan, the deductible amount
with respect to insurance policies generally available on properties similar to
the related Mortgaged Property which is consistent with the Servicing Standard,
and deliver to the Trustee an Officer's Certificate describing the calculation
of such amount. In connection with its activities as administrator and servicer
of the Mortgage Loans, the Special Servicer agrees to present, on its behalf and
on behalf of the Trustee, claims under any such master force placed or blanket
insurance policy.

         SECTION 9.10 PRESENTMENT OF CLAIMS AND COLLECTION OF PROCEEDS.

         The Special Servicer will prepare and present or cause to be prepared
and presented on behalf of the Trustee all claims under the Insurance Policies
with respect to REO Property, and take such actions (including the negotiation,
settlement, compromise or enforcement of the insured's claim) as shall be
necessary to recover under such policies. Any proceeds disbursed to the Special
Servicer in respect of such policies shall be promptly remitted to the
Certificate Account, upon receipt, except for any amounts realized that are to
be applied to the repair or restoration of the applicable REO Property in
accordance with the Servicing Standard. Any extraordinary expenses (but not
ordinary and routine or anticipated expenses) incurred by the Special Servicer
in fulfilling its obligations under this Section 9.10 shall be paid by the
Trust.

         SECTION 9.11 COMPENSATION TO THE SPECIAL SERVICER.

         (a) As compensation for its activities hereunder, the Special Servicer
shall be entitled to (i) the Special Servicing Fee, (ii) the Liquidation Fee and
(iii) the Work-Out Fee. Such amounts, if any, collected by the Special Servicer
from the related Mortgagor shall be

                                     -170-
<PAGE>

transferred by the Special Servicer to the Master Servicer within one Business
Day of receipt thereof, and deposited by the Master Servicer in the Certificate
Account. The Special Servicer shall be entitled to receive a Liquidation Fee
from the Liquidation Proceeds received in connection with a final disposition of
a Specially Serviced Mortgage Loan or REO Property (whether arising pursuant to
a sale, condemnation or otherwise). With respect to each REO Mortgage Loan that
is a successor to a Mortgage Loan secured by two or more Mortgaged Properties,
the reference to "REO Property" in the preceding sentence shall be construed on
a property-by-property basis to refer separately to the acquired real property
that is a successor to each of such Mortgaged Properties, thereby entitling the
Special Servicer to a Liquidation Fee from the Liquidation Proceeds received in
connection with a final disposition of, and Condemnation Proceeds received in
connection with, each such acquired property as the Liquidation Proceeds related
to that property are received. The Special Servicer shall also be entitled to
additional special servicing compensation of an amount equal to the excess, if
any, of the aggregate Prepayment Interest Excess relating to Mortgage Loans
which are Specially Serviced Mortgage Loans which have received voluntary
Principal Prepayments not from Liquidation Proceeds or from modifications of
Specially Serviced Mortgage Loans for each Distribution Date over the aggregate
Prepayment Interest Shortfalls for such Mortgage Loans for such Distribution
Date. If the Special Servicer resigns or is terminated for any reason, it shall
retain the right to receive any Work-Out Fees payable on Mortgage Loans that
became Rehabilitated Mortgage Loans while it acted as Special Servicer and
remained Rehabilitated Mortgage Loans at the time of such resignation or
termination for so long as such Mortgage Loan remains a Rehabilitated Mortgage
Loan.

         (b) The Special Servicer shall be entitled to cause the Master Servicer
to withdraw from the Certificate Account the Special Servicer Compensation in
respect of each such Mortgage Loan in the time and manner set forth in Section
5.2 of this Agreement. The Special Servicer shall be required to pay all
expenses incurred by it in connection with its servicing activities hereunder
and shall not be entitled to reimbursement therefor except as expressly provided
in this Agreement.

         (c) Additional Special Servicer compensation in the form of net
interest or income on any REO Account, assumption fees, extension fees,
servicing fees, Modification Fees, forbearance fees, Late Fees and default
interest (net of Advance Interest) or other usual and customary charges and fees
actually received from the Mortgagor in connection with any Specially Serviced
Mortgage Loan shall be retained by the Special Servicer, to the extent not
required to be deposited in the Certificate Account pursuant to the terms of
this Agreement. The Special Servicer shall also be permitted to receive 50% of
all assumption fees collected with respect to Mortgage Loans that are not
Specially Serviced Mortgage Loans as provided in Section 8.7(a) and 100% of all
assumption fees collected with respect to Mortgage Loans that are Specially
Serviced Mortgage Loans as provided in Section 8.7(b). To the extent any
component of Special Servicer Compensation is in respect of amounts usually and
customarily paid by Mortgagors, the Special Servicer shall use reasonable good
faith efforts to collect such amounts from the related Mortgagor, and to the
extent so collected, in full or in part, the Special Servicer shall not be
entitled to compensation for the portion so collected therefor hereunder out of
the Trust.

                                     -171-
<PAGE>

         SECTION 9.12 REALIZATION UPON DEFAULTED MORTGAGE LOANS.

         (a) The Special Servicer, in accordance with the Servicing Standard and
subject to Section 9.4(a), shall use its reasonable efforts to foreclose upon,
repossess or otherwise comparably convert the ownership of Mortgaged Properties
securing such of the Specially Serviced Mortgage Loans as come into and continue
in default and as to which no satisfactory arrangements can be made for
collection of delinquent payments of such Mortgage Loan, the sale of such
Mortgage Loan in accordance with this Agreement or the modification of such
Mortgage Loan in accordance with this Agreement. In connection with such
foreclosure or other conversion of ownership, the Special Servicer shall follow
the Servicing Standard. The foregoing is subject to the proviso that the Special
Servicer shall not request that the Master Servicer make a Servicing Advance for
Liquidation Expenses unless the Special Servicer shall in its sole discretion
determine, consistent with the Servicing Standard, (i) that such foreclosure
will increase on a net present value basis the Liquidation Proceeds of the
Specially Serviced Mortgage Loan to the Trust and (ii) that such Liquidation
Expenses will be recoverable from Liquidation Proceeds, and any such Servicing
Advance by the Master Servicer or the Trustee or the Fiscal Agent shall be
subject to the determination(s) of recoverability contemplated by Section 4.4.

         (b) The Special Servicer shall not acquire any personal property
relating to any Specially Serviced Mortgage Loan pursuant hereto unless either:

              (i) such personal property is incidental to real property (within
the meaning of Section 856(e)(1) of the Code) so acquired by the Special
Servicer; or

              (ii) the Special Servicer shall have received a
Nondisqualification Opinion (the cost of which shall be reimbursed by the Trust)
to the effect that the holding of such personal property by any REMIC will not
cause the imposition of a tax on any REMIC Pool under the Code or cause any
REMIC Pool to fail to qualify as a REMIC.

         (c) Notwithstanding anything to the contrary in this Agreement, the
Special Servicer shall not, on behalf of the Trust, obtain title to a Mortgaged
Property as a result of or in lieu of foreclosure or otherwise, and shall not
otherwise acquire possession of, or take any other action with respect to, any
Mortgaged Property, if, as a result of any such action the Trust would be
considered to hold title to, to be a "mortgagee-in-possession" of, or to be an
"owner" or "operator" of such Mortgaged Property within the meaning of CERCLA,
or any applicable comparable federal, state or local law, or a "discharger" or
"responsible party" thereunder, unless the Special Servicer has also previously
determined in accordance with the Servicing Standard, based on a Phase I
Environmental Report prepared by a Person (who may be an employee or affiliate
of the Master Servicer or the Special Servicer) who regularly conducts
environmental site assessments in accordance with the standards of FNMA in the
case of multi-family mortgage loans and customary servicing practices in the
case of commercial loans for environmental assessments, which report shall be
delivered to the Trustee, that:

              (i) such Mortgaged Property is in compliance with applicable
Environmental Laws or, if not, after consultation with an environmental expert
that taking such

                                     -172-
<PAGE>

actions as are necessary to bring the Mortgaged Property in compliance therewith
is reasonably likely to produce a greater recovery on a net present value basis
than not taking such actions; and

              (ii) there are no circumstances or conditions present or
threatened at such Mortgaged Property relating to the use, management, disposal
or release of any hazardous substances, hazardous materials, hazardous wastes,
or petroleum-based materials for which investigation, testing, monitoring,
removal, clean-up or remediation could be required under any federal, state or
local law or regulation, or that, if any such materials are present for which
such action could be required, after consultation with an environmental expert
taking such actions with respect to the affected Mortgaged Property is
reasonably likely to produce a greater recovery on a net present value basis
than not taking such actions (after taking into account the projected costs of
such actions);

provided, however, that such compliance pursuant to clause (i) above or the
taking of such action pursuant to this clause (ii) shall only be required to the
extent that the cost thereof is a Servicing Advance of the Master Servicer
pursuant to this Agreement, subject to the provisions of Section 4.4 hereof.

         (d) The cost of the Phase I Environmental Report contemplated by
Section 9.12(c) may be treated as a Liquidation Expense, or in the event the
related Specially Serviced Mortgage Loan is not liquidated and a Final Recovery
Determination has been made with respect to such Specially Serviced Mortgage
Loan, the Master Servicer shall treat such cost as a Servicing Advance subject
to the provisions of Section 4.4 hereof; provided that, in the latter event, the
Special Servicer shall use its good faith reasonable business efforts to recover
such cost from the Mortgagor in connection with the curing of the default under
the Specially Serviced Mortgage Loan.

         (e) If the Special Servicer determines, pursuant to Section 9.12(c),
that taking such actions as are necessary to bring any Mortgaged Property into
compliance with applicable Environmental Laws, or taking such actions with
respect to the containment, removal, clean-up or remediation of hazardous
substances, hazardous materials, hazardous wastes, or petroleum-based materials
affecting any such Mortgaged Property, is not reasonably likely to produce a
greater recovery on a net present value basis than not taking such actions
(after taking into account the projected costs of such actions), then the
Special Servicer shall take such action as it deems to be in the best economic
interest of the Trust, including, without limitation, releasing the lien of the
related Mortgage. If the Special Servicer determines that a material possibility
exists that Liquidation Expenses with respect to Mortgaged Property (taking into
account the cost of bringing it into compliance with applicable Environmental
Laws) would exceed the principal balance of the related Mortgage Loan, the
Special Servicer shall not attempt to bring such Mortgaged Property into
compliance and shall not acquire title to such Mortgaged Property unless it has
received the written consent of the Trustee to such action.

         (f) The Special Servicer shall have the right to determine, in
accordance with the Servicing Standard, the advisability of maintaining any
action with respect to any Specially Serviced Mortgage Loan, including, without
limitation, any action to obtain a deficiency judgment with respect to any
Specially Serviced Mortgage Loan.

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         SECTION 9.13 FORECLOSURE.

         In the event that the Trust obtains, through foreclosure on a Mortgage
or otherwise, the right to receive title to a Mortgaged Property, the Special
Servicer, as its agent, shall direct the appropriate party to deliver title to
the REO Property to the Trustee or its nominee.

         The Special Servicer may consult with counsel to determine when an
Acquisition Date shall be deemed to occur under the REMIC Provisions with
respect to the Mortgaged Property, the expense of such consultation being
treated as a Servicing Advance related to the foreclosure, subject to the
provisions of Section 4.4 hereof. The Special Servicer, on behalf of the Trust,
shall sell the REO Property expeditiously, but in any event within the time
period, and subject to the conditions, set forth in Section 9.15. Subject to
Section 9.15, the Special Servicer shall manage, conserve, protect and operate
the REO Property for the holders of beneficial interests in the Trust solely for
the purpose of its prompt disposition and sale.

         SECTION 9.14 OPERATION OF REO PROPERTY.

         (a) The Special Servicer shall segregate and hold all funds collected
and received in connection with the operation of each REO Property separate and
apart from its own funds and general assets and shall establish and maintain
with respect to each REO Property one or more accounts held in trust for the
benefit of the Certificateholders in the name of "LaSalle Bank National
Association, as Trustee for the Holders of Morgan Stanley Dean Witter Capital I
Inc Commercial Mortgage Pass-Through Certificates Series 2000-LIFE2 [name of
Property Account]" (each, an "REO Account"), which shall be an Eligible Account.
Amounts in any REO Account shall be invested in Eligible Investments. The
Special Servicer shall deposit all funds received with respect to an REO
Property in the applicable REO Account within two days of receipt. The Special
Servicer shall account separately for funds received or expended with respect to
each REO Property. All funds in each REO Account may be invested only in
Eligible Investments. The Special Servicer shall notify the Trustee and the
Master Servicer in writing of the location and account number of each REO
Account and shall notify the Trustee prior to any subsequent change thereof.

         (b) On or before each Special Servicer Remittance Date, the Special
Servicer shall withdraw from each REO Account and deposit in the Certificate
Account, the REO Income received or collected during the Collection Period
immediately preceding such Special Servicer Remittance Date on or with respect
to the related REO Properties and reinvestment income thereon; provided,
however, that (i) the Special Servicer may retain in such REO Account such
portion of such proceeds and collections as may be necessary to maintain in the
REO Account sufficient funds for the proper operation, management and
maintenance of the related REO Property, including, without limitation, the
creation of reasonable reserves for repairs, replacements, and necessary capital
improvements and other related expenses. The Special Servicer shall notify the
Master Servicer of all such deposits (and the REO Properties to which the
deposits relate) made into the Certificate Account and (ii) the Special Servicer
shall be entitled to withdraw from the REO Account and pay itself as additional
Special Servicing Compensation any interest or net reinvestment income earned on
funds deposited in the REO Account. The amount of any losses incurred in respect
of any such investments shall be for the account of the Special Servicer which
shall deposit the amount of such loss (to the extent not

                                     -174-
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offset by income from other investments) in the REO Account, out of its own
funds immediately as realized. If the Special Servicer deposits in any REO
Account any amount not required to be deposited therein, it may at any time
withdraw such amount from the REO Account, any provision herein to the contrary
notwithstanding.

         (c) If the Trust acquires the Mortgaged Property, the Special Servicer
shall have full power and authority, in consultation with the Operating Adviser,
and subject to the specific requirements and prohibitions of this Agreement, to
do any and all things in connection therewith as are consistent with the
Servicing Standard, subject to the REMIC Provisions, and in such manner as the
Special Servicer deems to be in the best interest of the Trust, and, consistent
therewith, may advance from its own funds to pay for the following items (which
amounts shall be reimbursed by the Master Servicer or the Trust subject to
Sections 4.4 in accordance with Section 4.6(e)), to the extent such amounts
cannot be paid from REO Income:

              (i) all insurance premiums due and payable in respect of such REO
Property;

              (ii) all real estate taxes and assessments in respect of such REO
Property that could result or have resulted in the imposition of a lien thereon;
and

              (iii) all costs and expenses necessary to maintain, operate, lease
and sell such REO Property (other than capital expenditures).

         (d) The Special Servicer may, and to the extent necessary to (i)
preserve the status of the REO Property as "foreclosure property" under the
REMIC Provisions or (ii) avoid the imposition of a tax on "income from
nonpermitted assets" within the meaning of the REMIC Provisions, shall use
reasonable best efforts to contract with any Independent Contractor for the
operation and management of the REO Property, provided that:

              (i) the terms and conditions of any such contract shall not be
inconsistent herewith;

              (ii) the terms of such contract shall be consistent with the
provisions of Section 856 of the Code and Treasury Regulation Section
1.856-4(b)(5);

              (iii) only to the extent consistent with (ii) above, any such
contract shall require, or shall be administered to require, that the
Independent Contractor (A) pay all costs and expenses incurred in connection
with the operation and management of such Mortgaged Property underlying the REO
Property and (B) deposit on a daily basis all amounts payable to the Trust in
accordance with the contract between the Trust and the Independent Contractor in
an Eligible Account;

              (iv) none of the provisions of this Section 9.14 relating to any
such contract or to actions taken through any such Independent Contractor shall
be deemed to relieve the Special Servicer of any of its duties and obligations
to the Trustee with respect to the operation and management of any such REO
Property;

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<PAGE>

              (v) if the Independent Contractor is an Affiliate of the Special
Servicer, the consent of the Operating Adviser and a Nondisqualification Opinion
must be obtained; and

              (vi) the Special Servicer shall be obligated with respect thereto
to the same extent as if it alone were performing all duties and obligations in
connection with the operation and management of such REO Property.

         The Special Servicer shall be entitled to enter into any agreement with
any Independent Contractor performing services for the Trust pursuant to this
subsection (d) for indemnification of the Special Servicer by such Independent
Contractor, and nothing in this Agreement shall be deemed to limit or modify
such indemnification. All fees of the Independent Contractor (other than fees
paid for performing services within the ordinary duties of a Special Servicer
which shall be paid by the Special Servicer) shall be paid from the income
derived from the REO Property. To the extent that the income from the REO
Property is insufficient, such fees shall be advanced by the Master Servicer as
a Servicing Advance, subject to the provisions of Section 4.4 and Section 4.6(e)
hereof.

         (e) Notwithstanding any other provision of this Agreement, the Special
Servicer shall not rent, lease, or otherwise earn income on behalf of the Trust
or the beneficial owners thereof with respect to REO Property which might cause
the REO Property to fail to qualify as "foreclosure property" within the meaning
of Section 860G(a)(8) of the Code (without giving effect to the final sentence
thereof) or result in the receipt by any REMIC of any "income from nonpermitted
assets" within the meaning of Section 860F(a)(2) of the Code or any "net income
from foreclosure property" which is subject to tax under the REMIC Provisions
unless (i) the Trustee and the Special Servicer have received an Opinion of
Counsel (at the Trust's sole expense) to the effect that, under the REMIC
Provisions and any relevant proposed legislation, any income generated for REMIC
I by the REO Property would not result in the imposition of a tax upon REMIC I
or (ii) in accordance with the Servicing Standard, the Special Servicer
determines the income or earnings with respect to such REO Property will offset
any tax under the REMIC Provisions relating to such income or earnings and will
maximize the net recovery from the REO Property to the Certificateholders. The
Special Servicer shall notify the Trustee and the Master Servicer of any
election by it to incur such tax, and the Special Servicer (i) shall hold in
escrow in an Eligible Account an amount equal to the tax payable thereby from
revenues collected from the related REO Property, (ii) provide the Trustee with
all information for the Trustee to file the necessary tax returns in connection
therewith and (iii) upon request by the Trustee, pay from such account to the
Trustee the amount of the applicable tax. The Trustee shall file the applicable
tax returns based on the information supplied by the Special Servicer and pay
the applicable tax from the amounts collected by the Special Servicer.

         Subject to, and without limiting the generality of the foregoing, the
Special Servicer, on behalf of the Trust, shall not:

              (i) permit the Trust to enter into, renew or extend any New Lease
with respect to the REO Property, if the New Lease by its terms will give rise
to any income that does not constitute Rents from Real Property;

                                     -176-
<PAGE>

              (ii) permit any amount to be received or accrued under any New
Lease other than amounts that will constitute Rents from Real Property;

              (iii) authorize or permit any construction on the REO Property,
other than the completion of a building or other improvement thereon, and then
only if more than ten percent of the construction of such building or other
improvement was completed before default on the Mortgage Loan became imminent,
all within the meaning of Section 856(e)(4)(B) of the Code; or

              (iv) operate, other than through an Independent Contractor, or
allow any other Person to operate, other than through an Independent Contractor,
the REO Property on any date more than 90 days after the Acquisition Date;
unless, in any such case, the Special Servicer has requested and received an
Opinion of Counsel at the Trust's sole expense to the effect that such action
will not cause such REO Property to fail to qualify as "foreclosure property"
within the meaning of Section 860G(a)(8) of the Code (without giving effect to
the final sentence thereof) at any time that it is held by the applicable REMIC
Pool, in which case the Special Servicer may take such actions as are specified
in such Opinion of Counsel.

         SECTION 9.15 SALE OF REO PROPERTY.

         (a) In the event that title to any REO Property is acquired by the
Trust in respect of any Specially Serviced Mortgage Loan, the deed or
certificate of sale shall be issued to the Trust, the Trustee or to its
nominees. The Special Servicer, after notice to the Operating Adviser, shall use
its reasonable best efforts to sell any REO Property in accordance with the
Servicing Standard, but prior to the end of the third calendar year following
the end of the year of its acquisition, but in any event prior to the Final
Rated Distribution Date, unless (i) the Trustee, on behalf of the applicable
REMIC Pool, has been granted an extension of time (an "Extension") (which
extension shall be applied for at least 60 days prior to the expiration of the
period specified above) by the Internal Revenue Service to sell such REO
Property, in which case the Special Servicer shall continue to attempt to sell
the REO Property for its fair market value for such period longer than the
period specified above as such Extension permits or (ii) the Special Servicer
seeks and subsequently receives, at the expense of the Trust, a
Nondisqualification Opinion, addressed to the Trustee and the Special Servicer,
to the effect that the holding by the Trust of such REO Property subsequent to
the period specified above after its acquisition will not result in the
imposition of taxes on "prohibited transactions" of a REMIC, as defined in
Section 860F(a)(2) of the Code, or cause any REMIC to fail to qualify as a REMIC
at any time that any Certificates are outstanding. If the Trustee has not
received an Extension or such Opinion of Counsel and the Special Servicer is not
able to sell such REO Property within the period specified above, or if an
Extension has been granted and the Special Servicer is unable to sell such REO
Property within the extended time period, the Special Servicer shall, after
consultation with the Operating Adviser, before the end of such period or
extended period, as the case may be, auction the REO Property to the highest
bidder (which may be the Special Servicer) in accordance with the Servicing
Standard; provided, however, that no Interested Person shall be permitted to
purchase the REO Property at a price less than the Purchase Price except as
provided in Section 9.36; and provided, further that if the Special Servicer
intends to bid on any REO Property, (i) the Special Servicer shall notify the
Trustee of such intent, (ii) the Trustee shall promptly obtain, at the expense
of the Trust an Appraisal of such REO Property (or internal

                                     -177-
<PAGE>

valuation in accordance with the procedures specified in Section 6.9) and (iii)
the Special Servicer shall not bid less than the fair market value set forth in
such Appraisal. Neither any Seller nor the Depositor may purchase REO Property
at a price in excess of the fair market value thereof.

         (b) Within 30 days of the sale of the REO Property, the Special
Servicer shall provide to the Trustee and the Master Servicer a statement of
accounting for such REO Property, including without limitation, (i) the
Acquisition Date for the REO Property, (ii) the date of disposition of the REO
Property, (iii) the sale price and related selling and other expenses, (iv)
accrued interest (including interest deemed to have accrued) on the Specially
Serviced Mortgage Loan to which the REO Property related, calculated from the
Acquisition Date to the disposition date, (v) final property operating
statements, and (vi) such other information as the Trustee may reasonably
request in writing.

         (c) The Liquidation Proceeds from the final disposition of the REO
Property shall be deposited in the Certificate Account within one Business Day
of receipt.

         (d) The Special Servicer shall provide the necessary information to the
Master Servicer and the Trustee to allow the Master Servicer to prepare, deliver
and file reports of foreclosure and abandonment in accordance with Section 6050J
and Section 6050P, if required, of the Code with respect to such REO Property
and shall deliver such information with respect thereto as the Master Servicer
or the Trustee may request in writing.

         SECTION 9.16 REALIZATION ON COLLATERAL SECURITY.

         In connection with the enforcement of the rights of the Trust to any
property securing any Specially Serviced Mortgage Loan other than the related
Mortgaged Property, the Special Servicer shall consult with counsel to determine
how best to enforce such rights in a manner consistent with the REMIC Provisions
and shall not, based on a Nondisqualification Opinion addressed to the Special
Servicer and the Trustee (the cost of which shall be an expense of the Trust)
take any action that could result in the failure of any REMIC Pool to qualify as
a REMIC while any Certificates are outstanding, unless such action has been
approved by a vote of 100% of each Class of Certificateholders (including the
Class R-I, Class R-II and Class R-III Certificateholders).

         SECTION 9.17 SALE OF DEFAULTED MORTGAGE LOANS.

         In lieu of exercising remedies pursuant to the terms of any Mortgage
Loan and Mortgage, the Special Servicer may sell a Specially Serviced Mortgage
Loan that is a Defaulted Mortgage Loan for cash in accordance with Section 9.36
hereof.

         SECTION 9.18 ANNUAL OFFICER'S CERTIFICATE AS TO COMPLIANCE.

         The Special Servicer shall deliver to the Depositor, the Master
Servicer and the Trustee on or before noon (Eastern Time) on March 31 of each
calendar year (or March 30 if a leap year), commencing in March 2001, an
Officer's Certificate stating, as to the signer thereof, that (A) a review of
the activities of the Special Servicer during the preceding calendar year or
portion thereof and of the performance of the Special Servicer under this
Agreement has been made under such officer's supervision and (B) to the best of
such officer's knowledge, based on

                                     -178-
<PAGE>

such review, the Special Servicer has fulfilled all its obligations under this
Agreement in all material respects throughout such year, or, if there has been a
default in the fulfillment of any such obligation, specifying each such default
known to such officer and the nature and status thereof. The Special Servicer
shall forward a copy of each such statement to the Rating Agencies.

         SECTION 9.19 ANNUAL INDEPENDENT ACCOUNTANTS' SERVICING REPORT.

         On or before noon (Eastern Time) on March 31 of each calendar year (or
March 30 if a leap year), beginning with March 2001, the Special Servicer at its
expense shall cause a nationally recognized firm of Independent public
accountants (who may also render other services to the Special Servicer, as
applicable) to furnish to the Trustee, the Depositor (in electronic format),
each Rating Agency and, upon request, the Operating Adviser a statement to the
effect that (a) such firm has examined certain documents and records relating to
the servicing of the Mortgage Loans under this Agreement or the servicing of
mortgage loans similar to the Mortgage Loans under substantially similar
agreements for the preceding calendar year and (b) the assertion by management
of the Special Servicer, that it maintained an effective internal control system
over the servicing of such mortgage loans is fairly stated in all material
respects, based upon established criteria, which statement meets the standards
applicable to accountant's reports intended for general distribution; provided
that each of the Master Servicer and the Special Servicer shall not be required
to cause the delivery of such statement until April 15 in any given year so long
as it has received written confirmation from the Depositor that a Report on Form
10-K is not required to be filed in respect of the Trust Fund for the preceding
calendar year.

         SECTION 9.20 MERGER OR CONSOLIDATION.

         Any Person into which the Special Servicer may be merged or
consolidated, or any Person resulting from any merger, conversion, other change
in form or consolidation to which the Special Servicer shall be a party, or any
Person succeeding to the business of the Special Servicer, shall be the
successor of the Special Servicer hereunder, without the execution or filing of
any paper or any further act on the part of any of the parties hereto; provided,
however, that each of the Rating Agencies provides a Rating Agency Confirmation.
If the conditions to the proviso in the foregoing sentence are not met, the
Trustee may terminate the Special Servicer's servicing of the Specially Serviced
Mortgage Loans pursuant hereto, such termination to be effected in the manner
set forth in Section 9.31.

         SECTION 9.21 RESIGNATION OF SPECIAL SERVICER.

         (a) Except as otherwise provided in this Section 9.21, the Special
Servicer shall not resign from the obligations and duties hereby imposed on it
unless it determines that the Special Servicer's duties hereunder are no longer
permissible under applicable law or are in material conflict by reason of
applicable law with any other activities carried on by it. Any such
determination permitting the resignation of the Special Servicer shall be
evidenced by an Opinion of Counsel to such effect delivered to the Master
Servicer, the Operating Adviser, and the Trustee. No such resignation shall
become effective until a successor servicer designated by the Operating Adviser
and the Trustee shall have (i) satisfied the requirements that would apply
pursuant to Section 9.20 hereof if a merger of the Special Servicer had
occurred, (ii) assumed the

                                     -179-
<PAGE>

Special Servicer's responsibilities and obligations under this Agreement and
(iii) Rating Agency Confirmation shall have been obtained. Notice of such
resignation shall be given promptly by the Special Servicer to the Master
Servicer and the Trustee.

         (b) The Special Servicer may resign from the obligations and duties
hereby imposed on it, upon reasonable notice to the Trustee, provided that (i) a
successor Special Servicer is (x) available, (y) reasonably acceptable to the
Operating Adviser, the Depositor, and the Trustee, and (z) willing to assume the
obligations, responsibilities and covenants to be performed hereunder by the
Special Servicer on substantially the same terms and conditions, and for not
more than equivalent compensation as that herein provided, (ii) the successor
Special Servicer has assets of at least $15,000,000 and (iii) Rating Agency
Confirmation is obtained with respect to such resignation, as evidenced by a
letter from each Rating Agency delivered to the Trustee. Any costs of such
resignation and of obtaining a replacement Special Servicer shall be borne by
the Special Servicer and shall not be an expense of the Trust.

         (c) No such resignation under paragraph (b) above shall become
effective unless and until such successor Special Servicer enters into a
servicing agreement with the Trustee assuming the obligations and
responsibilities of the Special Servicer hereunder in form and substance
reasonably satisfactory to the Trustee.

         (d) Upon any resignation of the Special Servicer, it shall retain the
right to receive any and all Work-Out Fees payable in respect of Mortgage Loans
that became Rehabilitated Mortgage Loans during the period that it acted as
Special Servicer and that were still Rehabilitated Mortgage Loans at the time of
such resignation (and the successor Special Servicer shall not be entitled to
any portion of such Work-Out Fees), in each case until such time (if any) as
such Mortgage Loan again becomes a Specially Serviced Mortgage Loan or are no
longer included in the Trust.

         SECTION 9.22 ASSIGNMENT OR DELEGATION OF DUTIES BY SPECIAL SERVICER.

         The Special Servicer shall have the right without the prior written
consent of the Trustee to (A) delegate or subcontract with or authorize or
appoint anyone, or delegate certain duties to other professionals such as
attorneys and appraisers, as an agent of the Special Servicer or Sub-Servicers
(as provided in Section 9.3) to perform and carry out any duties, covenants or
obligations to be performed and carried out by the Special Servicer hereunder or
(B) assign and delegate all of its duties hereunder. In the case of any such
assignment and delegation in accordance with the requirements of clause (A) of
this Section, the Special Servicer shall not be released from its obligations
under this Agreement. In the case of any such assignment and delegation in
accordance with the requirements of clause (B) of this Section, the Special
Servicer shall be released from its obligations under this Agreement, except
that the Special Servicer shall remain liable for all liabilities and
obligations incurred by it as the Special Servicer hereunder prior to the
satisfaction of the following conditions: (i) the Special Servicer gives the
Depositor, the Master Servicer, the Primary Servicers and the Trustee notice of
such assignment and delegation; (ii) such purchaser or transferee accepting such
assignment and delegation executes and delivers to the Depositor and the Trustee
an agreement accepting such assignment, which contains an assumption by such
Person of the rights, powers, duties, responsibilities, obligations and
liabilities of the Special Servicer, with like effect as if originally named as
a party to this Agreement; (iii) the purchaser or transferee has assets in
excess of $15,000,000; (iv) such

                                     -180-
<PAGE>

assignment and delegation is the subject of a Rating Agency Confirmation; and
(v) the Depositor consents to such assignment and delegation, such consent not
be unreasonably withheld. Notwithstanding the above, the Special Servicer may
appoint Sub-Servicers in accordance with Section 9.3 hereof.

         SECTION 9.23 LIMITATION ON LIABILITY OF THE SPECIAL SERVICER AND
OTHERS.

         (a) Neither the Special Servicer nor any of the directors, officers,
employees or agents of the Special Servicer shall be under any liability to the
Certificateholders or the Trustee for any action taken or for refraining from
the taking of any action in good faith and using reasonable business judgment;
provided that this provision shall not protect the Special Servicer or any such
person against any breach of a representation or warranty contained herein or
any liability which would otherwise be imposed by reason of willful misfeasance,
bad faith or negligence in its performance of duties hereunder or by reason of
negligent disregard of obligations and duties hereunder. The Special Servicer
and any director, officer, employee or agent of the Special Servicer may rely in
good faith on any document of any kind prima facie properly executed and
submitted by any Person (including, without limitation, the information and
reports delivered by or at the direction of the Master Servicer or any director,
officer, employee or agent of the Master Servicer) respecting any matters
arising hereunder. The Special Servicer shall not be under any obligation to
appear in, prosecute or defend any legal action which is not incidental to its
duties to service the Specially Serviced Mortgage Loans in accordance with this
Agreement; provided that the Special Servicer may in its sole discretion
undertake any such action which it may reasonably deem necessary or desirable in
order to protect the interests of the Certificateholders and the Trustee in the
Specially Serviced Mortgage Loans, or shall undertake any such action if
instructed to do so by the Trustee. In such event, all legal expenses and costs
of such action (other than those that are connected with the routine performance
by the Special Servicer of its duties hereunder) shall be expenses and costs of
the Trust, and the Special Servicer shall be entitled to be reimbursed therefor
as provided by Section 5.2 hereof. Notwithstanding any term in this Agreement,
the Special Servicer shall not be relieved from liability to, or entitled to
indemnification from, the Trust for any action taken by it at the direction of
the Operating Adviser which is in conflict with the Servicing Standard.

         (b) In addition, the Special Servicer shall have no liability with
respect to, and shall be entitled to conclusively rely on as to the truth of the
statements and the correctness of the opinions expressed in any certificates or
opinions furnished to the Special Servicer and conforming to the requirements of
this Agreement. Neither the Special Servicer, nor any director, officer,
employee, agent or Affiliate, shall be personally liable for any error of
judgement made in good faith by any officer, unless it shall be proved that the
Special Servicer or such officer was negligent in ascertaining the pertinent
facts. Neither the Special Servicer, nor any director, officer, employee, agent
or Affiliate, shall be personally liable for any action taken, suffered or
omitted by it in good faith and believed by it to be authorized or within the
discretion, rights or powers conferred upon it by this Agreement. The Special
Servicer shall be entitled to rely on reports and information supplied to it by
the Master Servicer and the related Mortgagors and shall have no duty to
investigate or confirm the accuracy of any such report or information.

         (c) The Special Servicer shall not be obligated to incur any
liabilities, costs, charges, fees or other expenses which relate to or arise
from any breach of any representation,

                                     -181-
<PAGE>

warranty or covenant made by the Depositor, the Master Servicer, the Fiscal
Agent or Trustee in this Agreement. The Trust shall indemnify and hold harmless
the Special Servicer from any and all claims, liabilities, costs, charges, fees
or other expenses which relate to or arise from any such breach of
representation, warranty or covenant to the extent such amounts are not
recoverable from the party committing such breach.

         (d) Except as otherwise specifically provided herein:

              (i) the Special Servicer may rely, and shall be protected in
acting or refraining from acting upon, any resolution, officer's certificate,
certificate of auditors or any other certificate, statement, instrument,
opinion, report, notice, request, consent, order, appraisal, bond or other paper
or document believed or in good faith believed by it to be genuine and to have
been signed or presented by the proper party or parties;

              (ii) the Special Servicer may consult with counsel, and any
written advice or Opinion of Counsel shall be full and complete authorization
and protection with respect to any action taken or suffered or omitted by it
hereunder in good faith and in accordance with such advice or Opinion of
Counsel;

              (iii) the Special Servicer shall not be personally liable for any
action taken, suffered or omitted by it in good faith and believed by it to be
authorized or within the discretion, rights or powers conferred upon it by this
Agreement; and

              (iv) the Special Servicer, in preparing any reports hereunder, may
rely, and shall be protected in acting or refraining from acting upon any
information (financial or other), statement, certificate, document, agreement,
covenant, notice, request or other paper reasonably believed or in good faith
believed by it to be genuine.

         The Special Servicer and any director, officer, employee or agent of
the Special Servicer shall be indemnified by the Trustee and the Fiscal Agent,
as the case may be, and held harmless against any loss, liability or expense
including reasonable attorneys' fees incurred in connection with any legal
action relating to the Trustee's or the Fiscal Agent's, as the case may be,
respective willful misfeasance, bad faith or negligence in the performance of
its respective duties hereunder or by reason of negligent disregard by such
Person of its respective duties hereunder, other than any loss, liability or
expense incurred by reason of willful misfeasance, bad faith or negligence in
the performance of any of the Special Servicer's duties hereunder or by reason
of negligent disregard of the Special Servicer's obligations and duties
hereunder. The Special Servicer shall promptly notify the Trustee and the Fiscal
Agent if a claim is made by a third party entitling the Special Servicer to
indemnification hereunder, whereupon the Trustee shall assume the defense of any
such claim (with counsel reasonably satisfactory to the Special Servicer). Any
failure to so notify the Trustee shall not affect any rights the Special
Servicer may have to indemnification hereunder or otherwise, unless the interest
of the Trustee is materially prejudiced thereby. The indemnification provided
herein shall survive the termination of this Agreement and the termination or
resignation of the Special Servicer. Such indemnity shall survive the
termination of this Agreement or the resignation or removal of the Special
Servicer hereunder. Any payment hereunder made by the Trustee or the Fiscal
Agent, as the case may be, pursuant to this paragraph to the Special Servicer
shall be paid from the Trustee's

                                     -182-
<PAGE>

or Fiscal Agent's, as the case may be, own funds, without reimbursement from the
Trust therefor, except achieved through subrogation as provided in this
Agreement.

         SECTION 9.24 INDEMNIFICATION; THIRD-PARTY CLAIMS.

         (a) The Special Servicer and any director, officer, employee or agent
of the Special Servicer shall be indemnified by the Trust, and held harmless
against any and all claims, losses, penalties, fines, forfeitures, legal fees
and related costs, judgments and any other costs, liabilities, fees and expenses
incurred in connection with any legal action relating to (i) this Agreement, and
(ii) any action taken by the Special Servicer in accordance with the instruction
delivered in writing to the Special Servicer by the Trustee or the Master
Servicer pursuant to any provision of this Agreement in each case and the
Special Servicer and each of its directors, officers, employees and agents shall
be entitled to indemnification from the Trust for any loss, liability or expense
(including attorneys' fees) incurred in connection with the provision by the
Special Servicer of any information included by the Special Servicer in the
report required to be provided by the Special Servicer pursuant to this
Agreement, other than any loss, liability or expense incurred by reason of
willful misfeasance, bad faith or negligence in the performance of duties
hereunder or by reason of negligent disregard of obligations and duties
hereunder. The Special Servicer shall promptly notify the Trustee if a claim is
made by a third party with respect hereto or the Specially Serviced Mortgage
Loans entitling the Special Servicer to indemnification hereunder, whereupon the
Trustee shall assume the defense of any such claim (with counsel reasonably
satisfactory to the Special Servicer) and the Trust shall pay, from amounts on
deposit in the Certificate Account pursuant to Section 5.2, all expenses in
connection therewith, including counsel fees, and promptly pay, discharge and
satisfy any judgment or decree which may be entered against it or them in
respect of such claim. Any failure to so notify the Trustee shall not affect any
rights the Special Servicer may have to indemnification hereunder or otherwise,
unless the interest of the Trust is materially prejudiced thereby. The
indemnification provided herein shall survive the termination of this Agreement
and the termination or resignation of the Special Servicer. Any expenses
incurred or indemnification payments made by the Trust shall be reimbursed by
the Special Servicer, if a court of competent jurisdiction makes a final,
non-appealable judgment that the Special Servicer was found to have acted with
willful misfeasance, bad faith or negligence.

         (b) The Special Servicer agrees to indemnify the Trust, and the
Trustee, the Fiscal Agent, the Depositor, the Master Servicer and any director,
officer, employee or agent or Controlling Person of the Trustee, the Fiscal
Agent, the Depositor and the Master Servicer, and hold them harmless against any
and all claims, losses, penalties, fines, forfeitures, legal fees and related
costs, judgments, and any other costs, liabilities, fees and expenses that the
Trust or the Trustee, the Fiscal Agent, the Depositor or the Master Servicer may
sustain arising from or as a result of the willful misfeasance, bad faith or
negligence in the performance of duties hereunder or by reason of negligent
disregard of obligations and duties hereunder by the Special Servicer. The
Trustee, the Fiscal Agent, the Depositor or the Master Servicer shall
immediately notify the Special Servicer if a claim is made by a third party with
respect to this Agreement or the Specially Serviced Mortgage Loans entitling the
Trust or the Trustee, the Fiscal Agent, the Depositor or the Master Servicer, as
the case may be, to indemnification hereunder, whereupon the Special Servicer
shall assume the defense of any such claim (with counsel reasonably satisfactory
to the Trustee, the Fiscal Agent, the Depositor or the Master Servicer, as the
case

                                     -183-
<PAGE>

may be) and pay all expenses in connection therewith, including counsel fees,
and promptly pay, discharge and satisfy any judgment or decree which may be
entered against it or them in respect of such claim. Any failure to so notify
the Special Servicer shall not affect any rights the Trust or the Trustee, the
Fiscal Agent, the Depositor or the Master Servicer may have to indemnification
under this Agreement or otherwise, unless the Special Servicer's defense of such
claim is materially prejudiced thereby. The indemnification provided herein
shall survive the termination of this Agreement and the termination or
resignation of the Special Servicer or the Trustee or Fiscal Agent. Any expenses
incurred or indemnification payments made by the Special Servicer shall be
reimbursed by the party so paid, if a court of competent jurisdiction makes a
final, non-appealable judgment that the conduct of the Special Servicer was not
culpable or found to have acted with willful misfeasance, bad faith or
negligence.

         (c) The initial Special Servicer and the Depositor expressly agree that
the only information furnished by or on behalf of the Special Servicer for
inclusion in the Preliminary Prospectus Supplement and the Final Prospectus
Supplement is the information set forth in the paragraph under the caption
"SERVICING OF THE MORTGAGE LOANS - The Master Servicer and Special
Servicer--Special Servicer" of the Preliminary Prospectus Supplement and Final
Prospectus Supplement.

         SECTION 9.25 [RESERVED]

         SECTION 9.26 SPECIAL SERVICER MAY OWN CERTIFICATES.

         The Special Servicer or any agent of the Special Servicer in its
individual capacity or in any other capacity may become the owner or pledgee of
Certificates with the same rights as it would have if they were not the Special
Servicer or such agent. Any such interest of the Special Servicer or such agent
in the Certificates shall not be taken into account when evaluating whether
actions of the Special Servicer are consistent with its obligations in
accordance with the Servicing Standard regardless of whether such actions may
have the effect of benefiting the Class or Classes of Certificates owned by the
Special Servicer.

         SECTION 9.27 TAX REPORTING.

         The Special Servicer shall provide the necessary information to the
Master Servicer to allow the Master Servicer to comply with the Mortgagor tax
reporting requirements imposed by Sections 6050H, 6050J and 6050P of the Code
with respect to any Specially Serviced Mortgage Loan. The Special Servicer shall
provide to the Master Servicer copies of any such reports. The Master Servicer
shall forward such reports to the Trustee.

         SECTION 9.28 APPLICATION OF FUNDS RECEIVED.

         It is anticipated that the Master Servicer will be collecting all
payments with respect to the Mortgage Loans (other than payments with respect to
REO Income). If, however, the Special Servicer should receive any payments with
respect to any Mortgage Loan (other than REO Income) it shall, within one
Business Day of receipt from the Mortgagor or otherwise of any amounts
attributable to payments with respect to or the sale of any Mortgage Loan or any
Specially Serviced Mortgage Loan, if any, (but not including REO Income, which
shall be deposited in the applicable REO Account as provided in Section 9.14
hereof), either, (i) forward such payment (endorsed, if applicable, to the order
of the Master Servicer), to the Master

                                     -184-
<PAGE>

Servicer, or (ii) deposit such amounts, or cause such amounts to be deposited,
in the Certificate Account. The Special Servicer shall notify the Master
Servicer of each such amount received on or before the date required for the
making of such deposit or transfer, as the case may be, indicating the Mortgage
Loan or Specially Serviced Mortgage Loan to which the amount is to be applied
and the type of payment made by or on behalf of the related Mortgagor.

         SECTION 9.29 COMPLIANCE WITH REMIC PROVISIONS.

         The Special Servicer shall act in accordance with this Agreement and
the provisions of the Code relating to REMICs in order to create or maintain the
status of any REMIC Pool as a REMIC under the Code or, as appropriate, adopt a
plan of complete liquidation. The Special Servicer shall not take any action or
cause any REMIC to take any action that would (i) endanger the status of any
REMIC as a REMIC under the Code or (ii) subject to Section 9.14(e), result in
the imposition of a tax upon any REMIC (including, but not limited to, the tax
on prohibited transactions as defined in Code Section 860F(a)(2) or on
prohibited contributions pursuant to Section 860G(d)) unless the Master Servicer
and the Trustee have received a Nondisqualification Opinion (at the expense of
the party seeking to take such action) to the effect that the contemplated
action will not endanger such status or result in the imposition of such tax.
The Special Servicer shall comply with the provisions of Article XII hereof.

         SECTION 9.30 TERMINATION.

         (a) The obligations and responsibilities of the Special Servicer
created hereby (other than the obligation of the Special Servicer to make
payments to the Master Servicer as set forth in Section 9.28 and the obligations
of the Special Servicer pursuant to Sections 9.8 and 9.24 hereof) shall
terminate on the date which is the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining outstanding
(and final distribution to the Certificateholders) or, (B) the disposition of
all REO Property in respect of any Specially Serviced Mortgage Loan (and final
distribution to the Certificateholders), (ii) 60 days following the date on
which the Trustee or the Operating Adviser has given written notice to the
Special Servicer that this Agreement is terminated pursuant to Section 9.30(b)
or 9.30(c), respectively, and (iii) the effective date of any resignation of the
Special Servicer effected pursuant to and in accordance with Section 9.21.

         (b) The Trustee may terminate the Special Servicer in the event that
(i) the Special Servicer has failed to remit any amount required to be remitted
to the Trustee, the Master Servicer, the Fiscal Agent or the Depositor within
one (1) Business Day following the date such amount was required to have been
remitted under the terms of this Agreement, (ii) the Special Servicer has failed
to deposit into any account any amount required to be so deposited or remitted
under the terms of this Agreement which failure continues unremedied for one
Business Day following the date on which such deposit or remittance was first
required to be made; (iii) the Special Servicer has failed to duly observe or
perform in any material respect any of the other covenants or agreements of the
Special Servicer set forth in this Agreement, and the Special Servicer has
failed to remedy such failure within thirty (30) days after written notice of
such failure, requiring the same to be remedied, shall have been given to the
Special Servicer by the Depositor or the Trustee, provided, however, that if the
Special Servicer certifies to the Trustee

                                     -185-
<PAGE>

and the Depositor that the Special Servicer is in good faith attempting to
remedy such failure, and the Certificateholders would not be affected thereby,
such cure period will be extended to the extent necessary to permit the Special
Servicer to cure such failure; provided, however, that such cure period may not
exceed 90 days; (iv) the Special Servicer has made one or more false or
misleading representations or warranties herein that materially and adversely
affects the interest of any Class of Certificates, and has failed to cure such
breach within thirty (30) days after notice of such breach, requiring the same
to be remedied, shall have been given to the Special Servicer by the Depositor
or the Trustee, provided, however, that if the Special Servicer certifies to the
Trustee and the Depositor that the Special Servicer is in good faith attempting
to remedy such failure, such cure period may be extended to the extent necessary
to permit the Special Servicer to cure such failure; provided, however, that
such cure period may not exceed 90 days; (v) the Trustee shall receive notice
from Fitch or Moody's to the effect that the continuation of the Special
Servicer in such capacity would result in the downgrade, qualification or
withdrawal of any rating then assigned by Fitch or Moody's to any Class of
Certificates; (vi) a decree or order of a court or agency or supervisory
authority having jurisdiction in the premises in an involuntary case under any
present or future federal or state bankruptcy, insolvency or similar law for the
appointment of a conservator, receiver, liquidator, trustee or similar official
in any bankruptcy, insolvency, readjustment of debt, marshalling of assets and
liabilities or similar proceedings, or for the winding-up or liquidation of its
affairs, shall have been entered against the Special Servicer and such decree or
order shall have remained in force undischarged or unstayed for a period of 60
days; (vii) the Special Servicer shall consent to the appointment of a
conservator, receiver, liquidator, trustee or similar official in any
bankruptcy, insolvency, readjustment of debt, marshalling of assets and
liabilities or similar proceedings relating to the Special Servicer or of or
relating to all or substantially all of its property; or (viii) the Special
Servicer thereof shall admit in writing its inability to pay its debts generally
as they become due, file a petition to take advantage of any applicable
bankruptcy, insolvency or reorganization statute, make an assignment for the
benefit of its creditors, voluntarily suspend payment of its obligations, or
take any corporate action in furtherance of the foregoing. Such termination
shall be effective on the date after the date of any of the above events that
the Trustee specifies in a written notice to the Special Servicer specifying the
reason for such termination. The Operating Adviser shall have the right to
appoint a successor if the Trustee terminates the Special Servicer.

         (c) The Operating Adviser shall have the right to direct the Trustee to
terminate the Special Servicer, provided that the Operating Adviser shall
appoint a successor Special Servicer who will (i) be reasonably satisfactory to
the Trustee and to the Depositor, and (ii) execute and deliver to the Trustee an
agreement, in form and substance reasonably satisfactory to the Trustee, whereby
the successor Special Servicer agrees to assume and perform punctually the
duties of the Special Servicer specified in this Agreement; and provided,
further, that the Trustee shall have received Rating Agency Confirmation from
each Rating Agency prior to the termination of the Special Servicer. The Special
Servicer shall not be terminated pursuant to this subsection (c) until a
successor Special Servicer shall have been appointed. The Operating Adviser
shall pay any costs and expenses incurred by the Trust in connection with the
removal and appointment of a Special Servicer (unless such removal is based on
any of the events or circumstances set forth in Section 9.30(b)).

                                     -186-
<PAGE>

         SECTION 9.31 PROCEDURE UPON TERMINATION.

         (a) Notice of any termination pursuant to clause (i) of Section
9.30(a), specifying the Distribution Date upon which the final distribution
shall be made, shall be given promptly by the Special Servicer to the Trustee no
later than the later of (i) five Business Days after the final payment or other
liquidation of the last Mortgage Loan or (ii) the sixth day of the month in
which the final Distribution Date will occur. Upon any such termination, the
rights and duties of the Special Servicer (other than the rights and duties of
the Special Servicer pursuant to Sections 9.8, 9.21, 9.23 and 9.24 hereof) shall
terminate and the Special Servicer shall transfer to the Master Servicer the
amounts remaining in each REO Account and shall thereafter terminate each REO
Account and any other account or fund maintained with respect to the Specially
Serviced Mortgage Loans.

         (b) On the date specified in a written notice of termination given to
the Special Servicer pursuant to clause (ii) of Section 9.30(a), all authority,
power and rights of the Special Servicer under this Agreement, whether with
respect to the Specially Serviced Mortgage Loans or otherwise, shall terminate;
provided, that in no event shall the termination of the Special Servicer be
effective until the Trustee or other successor Special Servicer shall have
succeeded the Special Servicer as successor Special Servicer, notified the
Special Servicer of such designation, and such successor Special Servicer shall
have assumed the Special Servicer's obligations and responsibilities, as set
forth in an agreement substantially in the form hereof, with respect to the
Specially Serviced Mortgage Loans. The Trustee or other successor Special
Servicer may not succeed the Special Servicer as Special Servicer until and
unless it has satisfied the provisions that would apply to a Person succeeding
to the business of the Special Servicer pursuant to Section 9.20 hereof. The
Trustee is hereby authorized and empowered to execute and deliver, on behalf of
the Special Servicer, as attorney-in-fact or otherwise, any and all documents
and other instruments, and to do or accomplish all other acts or things
necessary or appropriate to effect the purposes of such notice of termination.
The Special Servicer agrees to cooperate with the Trustee and the Fiscal Agent
in effecting the termination of the Special Servicer's responsibilities and
rights hereunder as Special Servicer including, without limitation, providing
the Trustee all documents and records in electronic or other form reasonably
requested by it to enable the successor Special Servicer designated by the
Trustee to assume the Special Servicer's functions hereunder and to effect the
transfer to such successor for administration by it of all amounts which shall
at the time be or should have been deposited by the Special Servicer in any REO
Account and any other account or fund maintained or thereafter received with
respect to the Specially Serviced Mortgage Loans.

         (c) If the Special Servicer receives a written notice of termination
pursuant to clause (ii) of Section 9.30(a) relating solely to an event set forth
in Section 9.30(b)(v), and if the Special Servicer provides the Trustee with the
appropriate "request for proposal" materials within five Business Days after
receipt of such written notice of termination, then the Trustee shall promptly
thereafter (using such "request for proposal" materials provided by the Special
Servicer) solicit good faith bids for the rights to be appointed as Special
Servicer under this Agreement from at least three but no more than five
Qualified Bidders or, if three Qualified Bidders cannot be located, then from as
many persons as the Trustee can determine are Qualified Bidders. At the
Trustee's request, the Special Servicer shall supply the Trustee with the names
of Persons from whom to solicit such bids. In no event shall the Trustee be
responsible if less

                                     -187-
<PAGE>

than three Qualified Bidders submit bids for the right to service the Mortgage
Loans under this Agreement.

         (d) Each bid proposal shall require any Successful Bidder, as a
condition of its bid, to enter into this Agreement as successor Special
Servicer, and to agree to be bound by the terms hereof, not later than 30 days
after termination of the Special Servicer hereunder. The Trustee shall select
the Qualified Bidder with the highest cash bid (or such other Qualified Bidder
as the Master Servicer may direct) that is also acceptable to the Operating
Adviser (the "Successful Bidder") to act as successor Special Servicer
hereunder. If no bidder is acceptable to the Operating Adviser, the Operating
Adviser shall appoint the successor Special Servicer after consultation with the
Controlling Class, provided that the successor Special Servicer so appointed
must be bound by the terms of this Agreement and there must be delivered a
Rating Agency Confirmation in connection with such appointment. The Trustee
shall direct the Successful Bidder to enter into this Agreement as successor
Special Servicer pursuant to the terms hereof not later than 30 days after the
termination of the Special Servicer hereunder, and in connection therewith to
deliver the amount of the Successful Bidder's cash bid to the Trustee by wire
transfer of immediately available funds to an account specified by the Trustee
no later than 10:00 a.m. New York City time on the date specified for the
assignment and assumption of the servicing rights hereunder.

         (e) Upon the assignment and acceptance of the servicing right hereunder
to and by the Successful Bidder and receipt of such cash bid, the Trustee shall
remit or cause to be remitted to the terminated Special Servicer the amount of
such cash bid received from the Successful Bidder (net of out-of-pocket expenses
incurred in connection with obtaining such bid and transferring servicing) by
wire transfer of immediately available funds to an account specified by the
terminated Special Servicer no later than 1:00 p.m. New York City time on the
date specified for the assignment and assumption of the servicing rights
hereunder.

         (f) If the Successful Bidder has not entered into this Agreement as
successor Special within 30 days after the termination of the Special Servicer
hereunder or no Successful Bidder was identified within such 30-day period, the
Trustee shall have no further obligations under Section 9.31(c) and may act or
may select another successor to act as Special Servicer hereunder in accordance
with Section 9.31(b).

         SECTION 9.32 CERTAIN SPECIAL SERVICER REPORTS.

         (a) The Special Servicer, for each Specially Serviced Mortgage Loan,
shall provide to the Master Servicer and the Trustee on or prior to the
Determination Date for each month, a Special Servicer Monthly Report and the
CMSA Reports in such electronic format as is mutually acceptable to the Master
Servicer and the Special Servicer and in CMSA format. The Master Servicer and
the Trustee may use such reports or information contained therein to prepare its
reports and the Master Servicer may, at its option, forward such reports
directly to the Depositor and the Rating Agencies. The Special Servicer, for
each Specially Serviced Mortgage Loan, shall provide to the Master Servicer and
the Trustee on or prior to the Determination Date for each month, a Special
Servicer Monthly Report substantially in the form of Exhibit O or in such
electronic format as is mutually acceptable to the Master Servicer and the
Special Servicer. The Master Servicer and the Trustee may use such reports or
information contained therein to

                                     -188-
<PAGE>

prepare its reports and the Master Servicer may, at its option, forward such
Special Servicer Monthly Reports directly to the Depositor and the Rating
Agencies. The Special Servicer Monthly Report shall be substantially in the form
of Exhibit O and shall contain a narrative description for each Specially
Serviced Mortgage Loan of the current status of such Loan including the status
of any workout or foreclosure, the change in such status since the prior Special
Servicer Monthly Report, and other information described in Exhibit O.

         (b) The Special Servicer shall maintain accurate records, prepared by a
Servicing Officer, of each Final Recovery Determination with respect to any
Mortgage Loan or REO Property and the basis thereof. Each Final Recovery
Determination shall be evidenced by an Officer's Certificate delivered to the
Trustee, the Operating Adviser and the Master Servicer no later than the ten
Business Day following such Final Recovery Determination.

         (c) The Special Servicer shall provide to the Master Servicer or the
Trustee at the reasonable request in writing of the Master Servicer or Trustee,
any information in its possession with respect to the Specially Serviced
Mortgage Loans which the Master Servicer or Trustee, as the case may be, shall
require in order for the Master Servicer or Trustee to comply with its
obligations under this Agreement; provided that the Special Servicer shall not
be required to take any action or provide any information that the Special
Servicer determines will result in any material cost or expense to which it is
not entitled to reimbursement hereunder or will result in any material liability
for which it is not indemnified hereunder. The Master Servicer will provide the
Special Servicer at the request of the Special Servicer any information in its
possession with respect to the Mortgage Loans which the Master Servicer shall
require in order for the Special Servicer to comply with its obligations under
this Agreement.

         (d) Not later than 20 days after each Special Servicer Remittance Date,
the Special Servicer shall forward to the Master Servicer a statement setting
forth the status of each REO Account as of the close of business on such Special
Servicer Remittance Date, stating that all remittances required to be made by it
as required by this Agreement to be made by the Special Servicer have been made
(or, if any required distribution has not been made by the Special Servicer,
specifying the nature and status thereof) and showing, for the period from the
day following the preceding Special Servicer Remittance Date to such Special
Servicer Remittance Date, the aggregate of deposits into and withdrawals from
each REO Account for each category of deposit specified in Section 5.1 of this
Agreement and each category of withdrawal specified in Section 5.2 of this
Agreement.

         (e) The Special Servicer shall use reasonable efforts to obtain and, to
the extent obtained, to deliver to the Master Servicer, the Trustee, the Rating
Agencies and the Operating Adviser, on or before April 15 of each year,
commencing with April 15, 2001, (i) copies of the prior year operating
statements and quarterly statements, if available, for each Mortgaged Property
underlying a Specially Serviced Mortgage Loan or REO Property as of its fiscal
year end, provided that either the related Mortgage Note or Mortgage requires
the Mortgagor to provide such information, or if the related Mortgage Loan has
become an REO Property, (ii) a copy of the most recent rent roll available for
each Mortgaged Property, and (iii) a table, setting forth the Debt Service
Coverage Ratio and occupancy with respect to each Mortgaged Property covered by
the operating statements delivered above.

                                     -189-
<PAGE>

         (f) The Special Servicer shall deliver to the Master Servicer, the
Depositor and the Trustee all such other information with respect to the
Specially Serviced Mortgage Loans at such times and to such extent as the Master
Servicer, the Trustee or Depositor may from time to time reasonably request;
provided, however, that the Special Servicer shall not be required to produce
any ad hoc non-standard written reports with respect to such Mortgage Loans
except if any Person (other than the Trustee) requesting such report pays a
reasonable fee to be determined by the Special Servicer.

         (g) The Special Servicer shall deliver a written Inspection Report of
each Specially Serviced Mortgage Loan in accordance with Section 9.4(b) to the
Operating Adviser.

         (h) The Special Servicer shall provide, as soon as practicable after a
Mortgage Loan becomes a Specially Serviced Mortgage Loan, to the Master Servicer
its estimate of the net recoverable amount to the Certificateholders and
anticipated expenses in connection therewith (and a general description of the
plan to achieve such recovery) of such Specially Serviced Mortgage Loan and
other information reasonably requested by the Master Servicer. The Special
Servicer shall update such information on a quarterly basis.

         SECTION 9.33 SPECIAL SERVICER TO COOPERATE WITH THE MASTER SERVICER AND
TRUSTEE.

         (a) The Special Servicer shall furnish on a timely basis such reports,
certifications, and information as are reasonably requested by the Master
Servicer or Trustee to enable it to perform its duties under this Agreement or
the Primary Servicing Agreements, as applicable; provided that no such request
shall (i) require or cause the Special Servicer to violate the Code, any
provision of this Agreement, including the Special Servicer's obligation to act
in accordance with the servicing standards set forth in this Agreement and to
maintain the REMIC status of any REMIC Pool or (ii) expose the Special Servicer,
the Trust, the Fiscal Agent or the Trustee to liability or materially expand the
scope of the Special Servicer's responsibilities under this Agreement. In
addition, the Special Servicer shall notify the Master Servicer of all
expenditures incurred by it with respect to the Specially Serviced Mortgage
Loans which are required to be made by the Master Servicer as Servicing Advances
as provided herein, subject to the provisions of Section 4.4 hereof. The Special
Servicer shall also remit all invoices relating to Servicing Advances promptly
upon receipt of such invoices.

         (b) The Special Servicer shall from time to time make reports,
recommendations and analyses to the Operating Adviser with respect to the
following matters, the expense of which shall be charged to the Operating
Adviser, but in no event shall such costs be an expense of the Trust:

              (i) whether the foreclosure of a Mortgaged Property relating to a
Specially Serviced Mortgage Loan would be in the best economic interest of the
Trust;

              (ii) if the Special Servicer elects to proceed with a foreclosure,
whether a deficiency judgment should or should not be sought because the likely
recovery will or will not be sufficient to warrant the cost, time and exposure
of pursuing such judgment;

                                     -190-
<PAGE>

              (iii) whether the waiver or enforcement of any "due-on-sale"
clause or "due-on-encumbrance" clause contained in a Mortgage Loan or a
Specially Serviced Mortgage Loan is in the best economic interest of the Trust;

              (iv) in connection with entering into an assumption agreement from
or with a person to whom a Mortgaged Property securing a Specially Serviced
Mortgage Loan has been or is about to be conveyed, or to release the original
Mortgagor from liability upon a Specially Serviced Mortgage Loan and substitute
a new Mortgagor, and whether the credit status of the prospective new Mortgagor
is in compliance with the Special Servicer's regular commercial mortgage
origination or servicing standard;

              (v) in connection with the foreclosure on a Specially Serviced
Mortgage Loan secured by a Mortgaged Property which is not in compliance with
CERCLA, or any comparable environmental law, whether it is in the best economic
interest of the Trust to bring the Mortgaged Property into compliance therewith
and an estimate of the cost to do so; and

              (vi) with respect to any proposed modification (which shall
include any proposed release, substitution or addition of collateral),
extension, waiver, amendment, discounted payoff or sale of a Mortgage Loan,
prepare a summary of such proposed action and an analysis of whether or not such
action is reasonably likely to produce a greater recovery on a present value
basis than liquidation of such Mortgage Loan; such analysis shall specify the
basis on which the Special Servicer made such determination, including the
status of any existing material default or the grounds for concluding that a
payment default is imminent.

         SECTION 9.34 CERTAIN REMIC LIMITATIONS ON MODIFICATION OF SPECIALLY
SERVICED MORTGAGE LOANS.

         Notwithstanding anything to the contrary in this Agreement, the Special
Servicer shall not permit any modification of any Money Term of a Specially
Serviced Mortgage Loan unless (i) the Special Servicer shall have received a
Nondisqualification Opinion or a ruling from the Internal Revenue Service to the
effect that such modification would not be treated as an exchange pursuant to
Section 1001 of the Code (or, if it would be so treated, would not be treated as
a "significant modification" for purposes of Treasury Regulations Section
1.860G-2(b) of the Code), the reasonable cost of which opinion shall be an
expense of the Trust or (ii) such modification meets the requirements set forth
in Section 9.5.

         SECTION 9.35 [RESERVED]

         SECTION 9.36 SALE OF DEFAULTED MORTGAGE LOANS AND REO PROPERTIES.

         (a) Any of (i) the Master Servicer, (ii) the Special Servicer, (iii)
any holder of Certificates evidencing a majority interest in the Controlling
Class and (iv) each of the Sellers with respect to the Mortgage Loans it
originated, in that order, has the right to purchase from the Trust, at the
applicable Purchase Price, those defaulted Mortgage Loans that are at least
sixty (60) days delinquent and which the Special Servicer has determined, in its
reasonable good faith judgment, in accordance with the Servicing Standard, will
become the subject of foreclosure proceedings (other than any such Mortgage Loan
that it determines, in its reasonable good faith judgment, in accordance with
the Servicing Standard, is in default to avoid a prepayment

                                     -191-
<PAGE>

restriction). In addition, each of the Sellers with respect to the Mortgage
Loans it originated, has the right to purchase from the Trust, at the applicable
Purchase Price, Mortgage Loans that are in default or as to which default is
imminent. If a Seller purchases a Mortgage Loan from the Trust that is not in
default or as which default is not imminent and such purchase results in a tax
on prohibited transactions as defined in Code Section 860F(a)(2) or a tax on
prohibited contributions set forth in Section 860G(d) of the Code, the Seller
shall indemnify the Trust for such tax unless such indemnification shall itself
result in a tax.

         The Special Servicer may, after providing notice to the Operating
Adviser and the Trustee, subject to the limitations in paragraph (d) below,
offer to sell for cash to any Person, for an amount equal to the Purchase Price
therefor, any REO Property or Defaulted Mortgage Loan not otherwise purchased
pursuant to the prior paragraph (other than any such Mortgage Loan that it
determines, in its reasonable good faith judgment, in accordance with the
Servicing Standard, is in default to avoid a prepayment restriction), if and
when the Special Servicer determines, consistent with the Servicing Standard,
that such a sale would be in the best economic interests of the Trust. In the
case of REO Property, the Special Servicer shall offer to sell such REO Property
no later than the time determined by the Special Servicer to be sufficient to
result in the sale of such REO Property on or prior to the date specified in
Section 9.15 and in any event prior to the Final Rated Distribution Date. The
Special Servicer shall give the Operating Adviser, the Master Servicer and the
Trustee not less than five days' prior written notice of its intention to sell
any such Defaulted Mortgage Loan or REO Property, and in respect of such sale,
the Special Servicer shall offer such Defaulted Mortgage Loan or REO Property in
a commercially reasonable manner consistent with the Servicing Standard.

         Unless the Special Servicer determines that acceptance, in accordance
with the Servicing Standard, of any offer would not be in the best economic
interests of the Trust, the Special Servicer shall accept the highest cash offer
received from any Person that constitutes a fair price (which may be less than
the Purchase Price) for such Defaulted Mortgage Loan or REO Property.
Notwithstanding anything to the contrary herein, neither the Trustee, in its
individual capacity, nor any of its Affiliates may bid for or purchase any
Defaulted Mortgage Loan or any REO Property. In addition, the Special Servicer
may accept a lower bid (including a bid lower than the Purchase Price) of a
Person other than an Interested Person or the Operating Adviser, if any, if it
determines, in accordance with the Servicing Standard, that acceptance of such
bid would be in the best interests of the Certificateholders (for example, if
the prospective buyer making the lower bid is more likely to perform its
obligations, or the terms offered by the prospective buyer making the lower bid
are more favorable), provided, that if any Defaulted Mortgage Loan or REO
Property as to which an Appraisal Reduction has occurred is to be sold by the
Special Servicer, the Special Servicer shall not, without the approval of the
Operating Adviser, if any, accept any bid for such loan or property that is less
than 90% of the appraised value of the related Mortgaged Property (based on the
appraisal used in determining the related Appraisal Reduction). The Special
Servicer, after notice to the Operating Adviser, if any, shall determine no
later than six months prior to the end of the three-year period referred in
Section 9.15 with respect to any REO Property whether a sale of such REO
Property pursuant to any bids being made with respect thereto is in the best
economic interests of the Certificateholders as a whole. If the Special Servicer
so determines in accordance with the Servicing Standard after notice to the
Operating Adviser, if any, that such a sale would not be in the best interests
of the

                                     -192-
<PAGE>

Certificateholders, the Special Servicer shall seek an extension of such period
in the manner described in Section 9.15.

         In determining whether any bid received from an Interested Person or
whether the price to be paid by the Special Servicer or any Affiliate thereof
represents a fair price or market value for any Defaulted Mortgage Loan or any
REO Property, the Special Servicer is required to request that the Trustee make
a determination as to whether such bid constitutes a fair price. Upon request of
the Special Servicer to make such a determination, the Trustee will, within a
reasonable period of time (but in no event more than 5 Business Days), make such
a determination based solely and conclusively upon an Appraisal of such REO
Property by an Independent MAI-designated appraiser selected by the Trustee at
the expense of the Trust. In determining whether any bid constitutes a fair
price or market value for any Defaulted Mortgage Loan or any REO Property, the
Special Servicer shall take into account, among other factors, the period and
amount of any delinquency on the affected Defaulted Mortgage Loan, the physical
condition of the related Mortgaged Property or such REO Property, the state of
the local economy and the Trust's obligation to dispose of any REO Property
within the three-year period specified in Section 9.15.

         (b) Subject to the REMIC Provisions, the Special Servicer shall act on
behalf of the Trust in negotiating and taking any other action necessary or
appropriate in connection with the sale of any Defaulted Mortgage Loan or REO
Property, including the collection of all amounts payable in connection
therewith. Any sale of a Defaulted Mortgage Loan or REO Property shall be
without recourse to, or representation or warranty by, the Trustee, the Fiscal
Agent, the Depositor, the Special Servicer, the Master Servicer, or the Trust.
Notwithstanding the foregoing, nothing herein shall limit the liability of the
Master Servicer, the Special Servicer or the Trustee to the Trust and the
Certificateholders for failure to perform its duties in accordance herewith.
None of the Special Servicer, the Master Servicer, the Depositor, the Fiscal
Agent or the Trustee shall have any liability to the Trust or any
Certificateholder with respect to the price at which a Defaulted Mortgage Loan
is sold if the sale is consummated in accordance with the terms of this
Agreement.

         (c) The proceeds of any sale after deduction of the expenses of such
sale incurred in connection therewith shall be deposited within one Business Day
in the Certificate Account.

         (d) Notwithstanding anything herein to the contrary, the Special
Servicer shall not be required to take or refrain from taking any action
pursuant to instructions from the Operating Adviser that would cause it to
violate applicable law or any term or provision of this Agreement, including the
REMIC Provisions and the Servicing Standard.

         SECTION 9.37 OPERATING ADVISER; ELECTIONS.

         (a) In accordance with Section 9.37(c), the Certificateholders
representing more than 50% of the Certificate Balance of the Certificates of the
then Controlling Class may elect the operating adviser (the "Operating
Adviser"). The Operating Adviser shall be elected for the purpose of receiving
reports and information from the Special Servicer in respect of the Specially
Serviced Mortgage Loans.

                                     -193-
<PAGE>

         (b) The initial Operating Adviser is GMAC Commercial Mortgage
Corporation. The Controlling Class shall give written notice to the Trustee and
the Master Servicer of the appointment of any subsequent Operating Adviser (in
order to receive notices hereunder). If a subsequent Operating Adviser is not so
appointed, an election of an Operating Adviser also shall be held. Notice of the
meeting of the Holders of the Controlling Class shall be mailed or delivered to
each Holder by the Trustee, not less than 10 nor more than 60 days prior to the
meeting. The notice shall state the place and the time of the meeting, which may
be held by telephone. A majority of Certificate Balance of the Certificates of
the then Controlling Class, present in person or represented by proxy, shall
constitute a quorum for the nomination of an Operating Adviser. At the meeting,
each Holder shall be entitled to nominate one Person to act as Operating
Adviser. The Trustee shall cause the election of the Operating Adviser to be
held as soon thereafter as is reasonably practicable.

         (c) Each Holder of the Certificates of the Controlling Class shall be
entitled to vote in each election of the Operating Adviser. The voting in each
election of the Operating Adviser shall be in writing mailed, telecopied,
delivered or sent by courier and actually received by the Trustee on or prior to
the date of such election. Immediately upon receipt by the Trustee of votes
(which have not been rescinded) from the Holders of Certificates representing
more than 50% of the Certificate Balance of the Certificates of the then
Controlling Class which are cast for a single Person, such Person shall be, upon
such Person's acceptance, the Operating Adviser. Until an Operating Adviser is
elected by Holders of Certificates representing more than 50% of the Certificate
Balance of the Certificates of the then Controlling Class or in the event that
an Operating Adviser shall have resigned or been removed and a successor
Operating Adviser shall not have been elected, there shall be no Operating
Adviser.

         (d) The Operating Adviser may be removed at any time by the written
vote, copies of which must be delivered to the Trustee of more than 50% of the
Certificate Balance of the Holders of the Certificates of the then Controlling
Class.

         (e) The Trustee shall act as judge of each election and, absent
manifest error, the determination of the results of any election by the Trustee
shall be conclusive. Notwithstanding any other provisions of this Section 9.37,
the Trustee may make such reasonable regulations as it may deem advisable for
any election.

         (f) Notwithstanding any provision of this Section 9.37 or any other
provision of this Agreement to the contrary, at any time that the Special
Servicer has been elected as Operating Adviser or no Operating Adviser has been
elected, (i) the Special Servicer shall not be required to deliver notices or
information to, or obtain the consent or approval of, the Operating Adviser and
(ii) to the extent any Person other than the Special Servicer is otherwise
required hereunder to provide notices or information to, or obtain the consent
or approval of, the Operating Adviser, such Person shall be required to provide
such notices or information to, or obtain the consent or approval of, the
Special Servicer.

         SECTION 9.38 LIMITATION ON LIABILITY OF OPERATING ADVISER.

         The Operating Adviser shall have no liability to the Trust or the
Certificateholders for any action taken, or for refraining from the taking of
any action, in good faith and using reasonable business judgment pursuant to
this Agreement, or using reasonable

                                     -194-
<PAGE>

business judgment. By its acceptance of a Certificate, each Certificateholder
(and Certificate Owner) confirms its understanding that the Operating Adviser
may take actions that favor the interests of one or more Classes of the
Certificates over other Classes of the Certificates and that the Operating
Adviser may have special relationships and interests that conflict with those of
Holders of some Classes of the Certificates and each Certificateholder (and
Certificate Owner) agrees to take no action against the Operating Adviser based
upon such special relationship or conflict.

         SECTION 9.39 DUTIES OF OPERATING ADVISER.

         The Operating Adviser may advise, and receive notice from, the Special
Servicer, but is not required to do so on any of the following actions:

              (i) any foreclosure upon or comparable conversion (which may
include acquisition of an REO Property) of the ownership of properties securing
such of the Specially Serviced Mortgage Loans as come into and continue in
default;

              (ii) any modification of a Money Term of a Mortgage Loan other
than a modification consisting of the extension of the original Maturity Date of
a Mortgage Loan for two years or less;

              (iii) any proposed sale of a Defaulted Mortgage Loan (other than
upon termination of the Trust pursuant to Article X);

              (iv) any determination to bring an REO Property into compliance
with Environmental Laws;

              (v) any acceptance of substitute or additional collateral for a
Mortgage Loan;

              (vi) any acceptance of a discounted payoff;

              (vii) any waiver of a "due-on-sale" or "due-on-encumbrance"
clause;

              (viii) any acceptance of an assumption agreement releasing a
Borrower from liability under a Mortgage Loan; and

              (ix) any release of collateral for a Specialty Services Mortgage
Loan (other than in accordance with the terms of or upon satisfaction of, such
Mortgage Loan).

         With respect to items (vii), (viii) and (ix), the Operating Adviser
shall be subject to the same time periods for advising the Special Servicer with
respect to any such matters as are afforded to the Special Servicer pursuant to
Section 8.7 and the Primary Servicing Agreements, which periods shall be
co-terminous with those of Special Servicer. In addition, the Operating Adviser
may direct the Trustee to remove the Special Servicer at any time upon the
appointment and acceptance of such appointment by a successor to the Special
Servicer; provided that, prior to the effectiveness of any such appointment, the
Trustee shall have received Rating Agency Confirmation from each Rating Agency.
The Operating Adviser shall pay any costs and

                                     -195-
<PAGE>

expenses incurred by the Trust in connection with the removal and appointment of
a Special Servicer (unless such removal is based on any of the events or
circumstances set forth in Section 9.30(b)).

                                    ARTICLE X

                      PURCHASE AND TERMINATION OF THE TRUST

         SECTION 10.1 TERMINATION OF TRUST UPON REPURCHASE OR LIQUIDATION OF ALL
MORTGAGE LOANS.

         (a) The obligations and responsibilities of the Trustee created hereby
(other than the obligation of the Trustee, to make payments to the Class R-I
Certificateholders, the Class R-II Certificateholders and REMIC III
Certificateholders as set forth in Section 10.2 and other than the obligations
in the nature of information or tax reporting) shall terminate on the earliest
of (i) the later of (A) the final payment or other liquidation of the last
Mortgage Loan remaining in the Trust (and final distribution to the
Certificateholders) and (B) the disposition of all REO Property (and final
distribution to the Certificateholders) or (ii) the sale of the property held by
the Trust in accordance with Section 10.1(b) or (iii) the termination of the
Trust pursuant to Section 10.1(c) below; provided that in no event shall the
Trust created hereby continue beyond the expiration of 21 years from the death
of the last survivor of the descendants of Joseph P. Kennedy, the late
Ambassador of the United States to the Court of St. James, living on the date
hereof.

         (b) The Master Servicer shall give the Trustee notice of the date when
the Aggregate Certificate Balance of the Certificates, after giving effect to
distributions of principal made on the next Distribution Date, is less than or
equal to one percent (1%) of the initial Aggregate Certificate Balance of the
Certificates as of the Cut-Off Date. The Trustee shall promptly forward such
notice to the Depositor, the Master Servicer, the Special Servicer and the
Holders of the Class R-I Certificates, who in such priority (and in the case of
the Class R-I Certificateholders, a majority of the Class R-I
Certificateholders), may purchase, in whole only, the Mortgage Loans and any
other property, if any, remaining in the Trust. If any party desires to exercise
such option, it will notify the Trustee who will notify any party with a prior
right to exercise such option. If any party that has been provided notice by the
Trustee notifies the Trustee within ten Business Days after receiving notice of
the proposed purchase that it wishes to purchase the assets of the Trust, then
such party (or, in the event that more than one of such parties notifies the
Trustee that it wishes to purchase the assets of the Trust, the party with the
first right to purchase the assets of the Trust) may purchase the assets of the
Trust in accordance with this Agreement. Upon the Trustee's receipt of the
Termination Price set forth below, the Trustee shall promptly release or cause
to be released to the Master Servicer for the benefit of the Depositor, the
Holder of the majority of the Class R-I Certificates, the Special Servicer or
the Master Servicer, as the case may be, the Mortgage Files pertaining to the
Mortgage Loans. The "Termination Price" shall equal 100% of the aggregate
Principal Balances of the Mortgage Loans (other than Mortgage Loans as to which
a Final Recovery Determination has been made) on the day of such purchase plus
accrued and unpaid interest thereon at the applicable Mortgage Rates (or
Mortgage Rates less the Master Servicing Fee Rate if the Master Servicer is the
Purchaser), with respect to the Mortgage Loans to the Due Date for each Mortgage
Loan ending

                                     -196-
<PAGE>

in the Collection Period with respect to which such purchase occurs, plus
unreimbursed Advances and interest on such unreimbursed Advances at the Advance
Rate, and the fair market value of any other property remaining in REMIC I. The
Trustee shall consult with the Placement Agent and the Underwriters or their
respective successors, as advisers, in order for the Trustee to determine
whether the fair market value of the property constituting the Trust has been
offered; provided that, if the Placement Agent or any Underwriter or an
Affiliate of the Placement Agent or the Underwriters is exercising its right to
purchase the Trust assets, the Trustee shall consult with the Operating Adviser
in order for the Trustee to determine the fair market value, provided that the
Operating Adviser is not an Affiliate of the Depositor, the Class R-I Holder,
the Special Servicer or the Master Servicer, or a third party chosen by the
Depositor unless the Depositor is bidding for such property, or the Trustee (the
fees and expenses of which shall be paid for by buyer of the property). As a
condition to the purchase of the Trust pursuant to this Section 10.1(b), the
Depositor, the Holder of the majority of the Class R-I Certificates, the Special
Servicer or the Master Servicer, as the case may be, must deliver to the Trustee
an Opinion of Counsel, which shall be at the expense of the Depositor, such
Holders, the Special Servicer or the Master Servicer, as the case may be,
stating that such termination will be a "qualified liquidation" under section
860F(a)(4) of the Code. Such purchase shall be made in accordance with Section
10.3.

         (c) If at any time the Holders of the Class R-I Certificates own 100%
of the REMIC III Certificates such Holders may terminate REMIC I (which will in
turn result in the termination of REMIC II and REMIC III) upon (i) the delivery
to the Trustee and the Depositor of an Opinion of Counsel (which opinion shall
be at the expense of such Holders) stating that such termination will be a
"qualified liquidation" of each REMIC under Section 860F of the Code, and (ii)
the payment of any and all costs associated with such termination. Such
termination shall be made in accordance with Section 10.3.

         SECTION 10.2 PROCEDURE UPON TERMINATION OF TRUST.

         (a) Notice of any termination pursuant to the provisions of Section
10.1, specifying the Distribution Date upon which the final distribution shall
be made, shall be given promptly by the Trustee by first class mail to the
Rating Agencies, the Class R-I, Class R-II and REMIC III Certificateholders
mailed no later than ten days prior to the date of such termination. Such notice
shall specify (A) the Distribution Date upon which final distribution on the
Class R-I, Class R-II and REMIC III Certificates will be made, and upon
presentation and surrender of the Class R-I, Class R-II and REMIC III
Certificates at the office or agency of the Certificate Registrar therein
specified, and (B) that the Record Date otherwise applicable to such
Distribution Date is not applicable, distribution being made only upon
presentation and surrender of the Class R-I, Class R-II and REMIC III
Certificates at the office or agency of the Certificate Registrar therein
specified. The Trustee shall give such notice to the Depositor and the
Certificate Registrar at the time such notice is given to Holders of the Class
R-I, Class R-II and REMIC III Certificates. Upon any such termination, the
duties of the Certificate Registrar with respect to the Class R-I, Class R-II
and REMIC III Certificates shall terminate and the Trustee shall terminate, or
request the Master Servicer to terminate, the Certificate Account and the
Distribution Account and any other account or fund maintained with respect to
the Certificates, subject to the Trustee's obligation hereunder to hold all
amounts payable to the Class R-I, Class R-II and REMIC III Certificateholders in
trust without interest pending such payment.

                                     -197-
<PAGE>

         (b) In the event that all of the Holders do not surrender their
certificates evidencing the Class R-I, Class R-II and REMIC III Certificates for
cancellation within three months after the time specified in the above-mentioned
written notice, the Certificate Registrar shall give a second written notice to
the remaining Class R-I, Class R-II and REMIC III Certificateholders to
surrender their certificates evidencing the Class R-I, Class R-II and REMIC III
Certificates for cancellation and receive the final distribution with respect
thereto. If within one year after the second notice any Class R-I, Class R-II
and REMIC III Certificates shall not have been surrendered for cancellation, the
Certificate Registrar may take appropriate steps to contact the remaining Class
R-I, Class R-II and REMIC III Certificateholders concerning surrender of such
certificates, and the cost thereof shall be paid out of the amounts
distributable to such Holders. If within two years after the second notice any
such Class R-I, Class R-II and REMIC III Certificates shall not have been
surrendered for cancellation, the Trustee shall, subject to applicable state law
relating to escheatment, hold all amounts distributable to such Holders for the
benefit of such Holders. No interest shall accrue on any amount held by the
Trustee and not distributed to a Class R-I, Class R-II and REMIC III
Certificateholders due to such Certificateholder's failure to surrender its
Certificate(s) for payment of the final distribution thereon in accordance with
this Section. Any money held by the Trustee pending distribution under this
Section 10.2 after 90 days after the adoption of a plan of complete liquidation
shall be deemed for tax purposes to have been distributed from the REMICs and
shall be beneficially owned by the related Holder.

         SECTION 10.3 ADDITIONAL TRUST TERMINATION REQUIREMENTS.

         (a) The Trust and each REMIC shall be terminated in accordance with the
following additional requirements, unless at the request of the Master Servicer
or the Class R-I Certificateholders, as the case may be, the Trustee seeks, and
the Trustee subsequently receives an Opinion of Counsel (at the expense of the
Master Servicer or the Class R-I Certificateholders, as the case may be),
addressed to the Depositor and the Trustee to the effect that the failure of the
Trust to comply with the requirements of this Section 10.3 will not (i) result
in the imposition of taxes on "prohibited transactions" on any REMIC under the
REMIC Provisions or (ii) cause any REMIC Pool to fail to qualify as a REMIC at
any time that any Certificates are outstanding:

              (i) Within 89 days prior to the time of the making of the final
payment on the REMIC III Certificates the Master Servicer shall prepare and the
Trustee (on behalf of the REMIC I Interests, REMIC II or REMIC III) shall adopt
a plan of complete liquidation of the REMIC I Pool, meeting the requirements of
a qualified liquidation under the REMIC Provisions, which plan shall be signed
by the Trustee; provided that the Trustee shall have no obligation to determine
the accuracy or adequacy of such plan of liquidation other than that such plan
of liquidation meets the requirements outlined in Sections 10.1, 10.2 and 10.3;

              (ii) At or after the time of adoption of such a plan of complete
liquidation and at or prior to the time of making of the final payment on the
REMIC III Certificates, the Trustee shall sell all of the assets of the Trust
for cash at the Termination Price; provided that if the Holders of the Class R-I
Certificates are purchasing the assets of the Trust, the amount to be paid by
such Holders may be paid net of the amount to be paid to such Holders as final
distributions on any Certificates held by such Holders;

                                     -198-
<PAGE>

              (iii) At the time of the making of the final payment on the
Certificates, the Trustee shall distribute or credit, or cause to be distributed
or credited, (A) to the Holders of the Class R-I Certificates all assets of
REMIC I remaining after such final payment of the REMIC Interests, (B) to the
Holders of the Class R-II Certificates all remaining assets of REMIC II and (C)
to the Holders of the Class R-III Certificates all remaining assets of REMIC III
(in each case other than cash retained to meet claims), and the Trust shall
terminate at that time; and

              (iv) In no event may the final payment on the REMIC I Regular
Interests, REMIC II Regular Interests or REMIC Regular Certificates or the final
distribution or credit to the Holders of the Residual Certificates,
respectively, be made after the 89th day from the date on which the plan of
complete liquidation is adopted.

         (b) By their acceptance of the Class R-I, Class R-II or R-III
Certificates, respectively, the Holders thereof hereby (i) authorize the Trustee
to take such action as may be necessary to adopt a plan of complete liquidation
of the REMIC Pool and (ii) agree to take such other action as may be necessary
to adopt a plan of complete liquidation of the Trust upon the written request of
the Depositor, which authorization shall be binding upon all successor Class
R-I, Class R-II and Class R-III Certificateholders, respectively.

         (c) On the final federal income tax return for each REMIC Pool, the
Trustee shall attach a statement specifying the date of the adoption of the plan
of liquidation.

                                   ARTICLE XI

                          RIGHTS OF CERTIFICATEHOLDERS

         The provisions of this Article XI shall apply to each of the REMIC I
Regular Interests, REMIC II Regular Interests, REMIC Regular Certificateholders
and Residual Certificateholders to the extent appropriate.

         SECTION 11.1 LIMITATION ON RIGHTS OF HOLDERS.

         (a) The death or incapacity of any Certificateholder shall not operate
to terminate this Agreement or the Trust, nor entitle such Certificateholder's
legal representatives or heirs to claim an accounting or take any action or
proceeding in any court for a partition or winding up of the Trust, nor
otherwise affect the rights, obligations and liabilities of the parties hereto
or any of them.

         (b) Except as otherwise expressly provided herein, no
Certificateholder, solely by virtue of its status as a Certificateholder, shall
have any right to vote or in any manner otherwise control the Master Servicer or
operation and management of the Trust, or the obligations of the parties hereto,
nor shall anything herein set forth, or contained in the terms of the
Certificates, be construed so as to constitute the Certificateholders from time
to time as partners or members of an association, nor shall any
Certificateholder be under any liability to any third person by reason of any
action taken by the parties to this Agreement pursuant to any provision hereof.

                                     -199-
<PAGE>

         (c) No Certificateholder, solely by virtue of its status as
Certificateholder, shall have any right by virtue or by availing of any
provision of this Agreement to institute any suit, action or proceeding in
equity or at law upon or under or with respect to this Agreement unless the
Holders of Certificates evidencing not less than 50% of the Aggregate Principal
Amount of the Certificates then outstanding shall have made written request upon
the Trustee to institute such action, suit or proceeding in its own name as
Trustee hereunder and shall have offered to the Trustee such reasonable
indemnity as it may require against the cost, expenses and liabilities to be
incurred therein or thereby, and the Trustee, for sixty days after its receipt
of such notice, request and offer of indemnity, shall have neglected or refused
to institute any such action, suit or proceeding and no direction inconsistent
with such written request has been given the Trustee during such sixty-day
period by such Certificateholders; it being understood and intended, and being
expressly covenanted by each Certificateholder with every other
Certificateholder and the Trustee, that no one or more Holders of Certificates
shall have any right in any manner whatever by virtue or by availing of any
provision of this Agreement to affect, disturb or prejudice the rights of the
Holders of any other of such Certificates, or to obtain or seek to obtain
priority over or preference to any other such Holder, or to enforce any right
under this Agreement, except in the manner herein provided and for the benefit
of all Certificateholders. For the protection and enforcement of the provisions
of this Section, each and every Certificateholder and the Trustee shall be
entitled to such relief as can be given either at law or in equity.

         SECTION 11.2 ACCESS TO LIST OF HOLDERS.

         (a) If the Trustee is not acting as Certificate Registrar, the
Certificate Registrar will furnish or cause to be furnished to the Trustee,
within fifteen days after receipt by the Certificate Registrar of a request by
the Trustee, as the case may be, in writing, a list, in such form as the
Trustee, as the case may be, may reasonably require, of the names and addresses
of the Certificateholders of each Class as of the most recent Record Date.

         (b) If the Depositor, the Operating Adviser, the Special Servicer, the
Master Servicer, the Trustee or three or more Holders (hereinafter referred to
as "applicants," with a single Person which (together with its Affiliates) is
the Holder of more than one Class of Certificates being viewed as a single
"applicant" for these purposes) apply in writing to the Trustee and such
application states that the applicants desire to communicate with other Holders
with respect to their rights under this Agreement or under the Certificates and
is accompanied by a copy of the communication which such applicants propose to
transmit, then the Trustee shall, within five Business Days after the receipt of
such application, send, at such Person's expense, the written communication
proffered by the applicants to all Certificateholders at their addresses as they
appear in the Certificate Register.

         (c) Every Holder, by receiving and holding a Certificate, agrees with
the Depositor, the Certificate Registrar, the Master Servicer and the Trustee
that neither the Depositor, the Certificate Registrar, the Master Servicer nor
the Trustee shall be held accountable by reason of the disclosure of any such
information as to the names and addresses of the Certificateholders hereunder,
regardless of the source from which such information was derived.

                                     -200-
<PAGE>

         SECTION 11.3 ACTS OF HOLDERS OF CERTIFICATES.

         (a) Any request, demand, authorization, direction, notice, consent,
waiver or other action provided by this Agreement to be given or taken by
Holders may be embodied in and evidenced by one or more instruments of
substantially similar tenor signed by such Holders in person or by agent duly
appointed in writing; and, except as herein otherwise expressly provided, such
action shall become effective when such instrument or instruments are delivered
to the Trustee and, where it is hereby expressly required, to the Depositor.
Such instrument or instruments (as the action embodies therein and evidenced
thereby) are herein sometimes referred to as an "Act" of the Holders signing
such instrument or instruments. Proof of execution of any such instrument or of
a writing appointing any such agents shall be sufficient for any purpose of this
Agreement and conclusive in favor of the Trustee and the Depositor, if made in
the manner provided in this Section. The Trustee agrees to promptly notify the
Depositor of any such instrument or instruments received by it, and to promptly
forward copies of the same.

         (b) The fact and date of the execution by any Person of any such
instrument or writing may be proved by the affidavit of a witness of such
execution or by the certificate of any notary public or other officer authorized
by law to take acknowledgments or deeds, certifying that the individual signing
such instrument or writing acknowledged to such notary public or other officer
the execution thereof. Whenever such execution is by an officer of a corporation
or a member of a partnership on behalf of such corporation or partnership, such
certificate or affidavit shall also constitute sufficient proof of such
officer's or member's authority. The fact and date of the execution of any such
instrument or writing, or the authority of the individual executing the same,
may also be proved in any other manner which the Trustee deems sufficient.

         (c) The ownership of Certificates (notwithstanding any notation of
ownership or other writing thereon made by anyone other than the Trustee) shall
be proved by the Certificate Register, and neither the Trustee nor the Depositor
shall be affected by any notice to the contrary.

         (d) Any request, demand, authorization, direction, notice, consent,
waiver or other action by the Holder of any Certificate shall bind every future
Holder of the same Certificate and the Holder of every Certificate issued upon
the registration of transfer thereof or in exchange therefor or in lieu thereof,
in respect of anything done, omitted or suffered to be done by the Trustee or
the Depositor in reliance thereon, whether or not notation of such action is
made upon such Certificate.

                                     -201-
<PAGE>

                                   ARTICLE XII

                              REMIC ADMINISTRATION

         The provisions of this Article XII shall apply to each REMIC Pool.

         SECTION 12.1 REMIC ADMINISTRATION.

         (a) An election will be made by the Trustee to treat the segregated
pool of assets consisting of the Mortgage Loans, such amounts as shall from time
to time be held in the Certificate Account and the Distribution Account, the
Insurance Policies and any REO Properties as a REMIC under the Code. Such
election will be made on Form 1066 or other appropriate federal tax or
information return or any appropriate state return for the taxable year ending
on the last day of the calendar year in which the REMIC I Interests are issued.
For purposes of such election, the REMIC I Regular Interests shall each be
designated as a separate class of "regular interests" in the REMIC I and the
Class R-I Certificates shall be designated as the sole class of "residual
interests" in the REMIC I. The Trustee shall not permit the creation of any
"interests" (within the meaning of Section 860G of the Code) in any of the
REMICs other than the REMIC I Regular Interests, the REMIC II Regular Interests,
the REMIC Regular Certificates and the Residual Certificates.

         An election will be made by the Trustee to treat the segregated pool of
assets consisting of the REMIC I Regular Interests as a REMIC under the Code.
Such election will be made on Form 1066 or other appropriate federal tax or
information return or any appropriate state return for the taxable year ending
on the last day of the calendar year in which the REMIC II Interest is issued.
For the purposes of such election, the REMIC II Regular Interests shall be
designated as the "regular interests" in REMIC II and the Class R-II
Certificates shall be designated as the sole class of the "residual interests"
in REMIC II.

         An election will be made by the Trustee to treat the segregated pool of
assets consisting of the REMIC II Regular Interests as a REMIC under the Code.
Such election will be made on Form 1066 or other appropriate federal tax or
information return or any appropriate state return for the taxable year ending
on the last day of the calendar year in which the REMIC IV Certificates are
issued. For purposes of such election, the Class A-1, Class A-2, Class X, Class
B, Class C, Class D, Class E, Class F, Class G, Class H, Class J, Class K, Class
L, Class M, Class N, Class O and Class P Certificates shall be designated as the
"regular interests" in REMIC III and the Class R-III Certificates shall be
designated as the sole class of "residual interests" in REMIC III.

         (b) The Closing Date is hereby designated as the "Startup Day" of each
REMIC Pool within the meaning of Section 860G(a)(9) of the Code.

         (c) The Trustee shall pay all routine tax related expenses (not
including any taxes, however denominated, including any additions to tax,
penalties and interest) of each REMIC Pool, excluding any professional fees or
extraordinary expenses related to audits or any administrative or judicial
proceedings with respect to each REMIC Pool that involve the Internal Revenue
Service or state tax authorities.

                                     -202-
<PAGE>

         (d) The Trustee shall cause to be prepared, signed, and timely filed
with the Internal Revenue Service, on behalf of each REMIC Pool, an application
for a taxpayer identification number for such REMIC Pool on Internal Revenue
Service Form SS-4. The Trustee, upon receipt from the Internal Revenue Service
of the Notice of Taxpayer Identification Number Assigned, shall promptly forward
a copy of such notice to the Depositor and the Master Servicer. The Trustee
shall prepare and file Form 8811 on behalf of each REMIC Pool and shall
designate an appropriate Person to respond to inquiries by or on behalf of
Certificateholders for original issue discount and related information in
accordance with applicable provisions of the Code.

         (e) The Trustee shall prepare and file all of each REMIC Pool's federal
and state income or franchise tax and information returns as such REMIC Pool
direct representative; the expenses of preparing such returns shall be borne by
the Trustee and the cost of filing such returns shall be borne by the applicable
REMIC Pool, except that if additional state tax returns are required to be filed
in more than three states, the Trustee shall be entitled, with respect to any
such additional filings, to (i) be paid a reasonable fee and (ii) receive its
reasonable costs and expenses, both as amounts reimbursable pursuant to Section
5.2(a)(vi) hereof. The Depositor, the Master Servicer and the Special Servicer
shall provide on a timely basis to the Trustee or its designee such information
with respect to the Trust or any REMIC Pool as is in its possession, which the
Depositor or the Master Servicer and the Special Servicer has received or
prepared by virtue of its role as Depositor or Master Servicer and the Special
Servicer hereunder and reasonably requested by the Trustee to enable it to
perform its obligations under this subsection, and the Trustee shall be entitled
to conclusively rely on such information in the performance of its obligations
hereunder. The Depositor shall indemnify the Trust, the Trustee and the Fiscal
Agent for any liability or assessment against any of them or cost or expense
(including attorneys' fees) incurred by them resulting from any error resulting
from bad faith, negligence, or willful malfeasance of the Depositor in providing
any information for which the Depositor is responsible for preparing. The Master
Servicer and the Special Servicer shall indemnify the Trustee, the Fiscal Agent
and the Depositor for any liability or assessment against the Trustee, the
Fiscal Agent, the Depositor or any REMIC Pool and any expenses incurred in
connection with such liability or assessment (including attorneys' fees)
resulting from any error in any of such tax or information returns resulting
from errors in the information provided by the Master Servicer or the Special
Servicer, as the case may, be or caused by the negligence, willful misconduct or
bad faith of the Master Servicer or the Special Servicer, as the case may be.
The Trustee shall indemnify the Master Servicer, the Depositor or any REMIC Pool
for any expense incurred by the Master Servicer, the Depositor and any REMIC
Pool resulting from any error in any of such tax or information returns
resulting from errors in the preparation of such returns caused by the
negligence, willful misconduct or bad faith of the Trustee. Each indemnified
party shall immediately notify the indemnifying party or parties of the
existence of a claim for indemnification under this Section 12.1(e), and provide
the indemnifying party or parties, at the expense of such indemnifying party or
parties, an opportunity to contest the tax or assessment or expense giving rise
to such claim, provided that the failure to give such notification rights shall
not affect the indemnification rights in favor of any REMIC Pool under this
Section 12.1(e). Any such indemnification shall survive the resignation or
termination of the Master Servicer, the Trustee or the Special Servicer, or the
termination of this Agreement.

                                     -203-
<PAGE>

         (f) The Trustee shall perform on behalf of each REMIC all reporting and
other tax compliance duties that are the responsibility of such REMIC Pool under
the Code, REMIC Provisions, or other compliance guidance issued by the Internal
Revenue Service or any state or local taxing authority. Among its other duties,
the Trustee shall provide (i) to the Internal Revenue Service or other Persons
(including, but not limited to, the Transferor of a Residual Certificate, to a
Disqualified Organization or to an agent that has acquired a Residual
Certificate on behalf of a Disqualified Organization) such information as is
necessary for the application of any tax relating to the transfer of a Residual
Certificate to any Disqualified Organization and (ii) to the Certificateholders
such information or reports as are required by the Code or REMIC Provisions.

         (g) The Trustee shall forward to the Depositor copies of quarterly and
annual REMIC tax returns and Internal Revenue Service Form 1099 information
returns and such other information within the control of the Trustee as the
Depositor may reasonably request in writing. Moreover, the Trustee shall forward
to each Certificateholder such forms and furnish such information within its
control as are required by the Code to be furnished to them, shall prepare and
file with the appropriate state authorities as may to the actual knowledge of a
Responsible Officer of the Trustee be required by applicable law and shall
prepare and disseminate to Certificateholders Internal Revenue Service Forms
1099 (or otherwise furnish information within the control of the Trustee) to the
extent required by applicable law. The Trustee will make available to any
Certificateholder any tax related information required to be made available to
Certificateholders pursuant to the Code and any regulations thereunder.

         (h) The Holder of more than 50% of the Percentage Interests in Class
R-I, Class R-II and Class R-III Certificates, respectively (or of the greatest
percentage of such Class R-I, Class R-II and Class R-III Certificates if no
Holder holds more than 50% thereof), shall be the applicable REMIC's Tax Matters
Person. The duties of the Tax Matters Person for each of the REMIC Pools are
hereby delegated to the Trustee and each Residual Certificateholder, by
acceptance of its Residual Certificate, agrees, on behalf of itself and all
successor holders of such Residual Certificate, to such delegation to the
Trustee as their agent and attorney in fact. If the Code or applicable
regulations prohibits the Trustee from signing any applicable Internal Revenue
Service, court or other administrative documents or from acting as Tax Matters
Person (as an agent or otherwise), the Trustee shall take whatever action is
necessary for the signing of such documents and designation of a Tax Matters
Person, including the designation of such Residual Certificateholder. The
Trustee shall not be required to expend or risk its own funds or otherwise incur
any other financial liability in the performance of its duties hereunder or in
the exercise of any of its rights or powers (except to the extent of the
ordinary expenses of performing its duties under this Agreement), if it shall
have reasonable grounds for believing that repayment of such funds or adequate
indemnity against such risk or liability is not reasonably assured to it.

         (i) The Trustee, the Holders of the Residual Certificates, the Master
Servicer and the Special Servicer shall each exercise reasonable care, to the
extent within its control, and with respect to each of the Trustee, the Master
Servicer and the Special Servicer, within the scope of its express duties, and
shall each act in accordance with this Agreement and the REMIC Provisions in
order to create and maintain the status of each REMIC Pool as a REMIC or, as
appropriate, adopt a plan of complete liquidation.

                                     -204-
<PAGE>

         (j) The Trustee, the Master Servicer, the Special Servicer, the Fiscal
Agent and the Holders of Residual Certificates shall not take any action or fail
to take any action or cause any REMIC Pool to take any action or fail to take
any action if any of such persons knows or could, upon the exercise of
reasonable diligence, know, that, under the REMIC Provisions such action or
failure, as the case may be, could (i) endanger the status of any REMIC Pool as
a REMIC or (ii) result in the imposition of a tax upon any REMIC Pool (including
but not limited to the tax on prohibited transactions as defined in Code Section
860F(a)(2)) unless the Trustee has received an Opinion of Counsel (at the
expense of the party seeking to take such action) to the effect that the
contemplated action will not endanger such status or result in the imposition of
such a tax. Any action required under this section which would result in an
unusual or unexpected expense shall be undertaken at the expense of the party
seeking the Trustee or the Holders of the Residual Certificates to undertake
such action.

         (k) In the event that any tax is imposed on REMIC I, REMIC II or REMIC
III, including, without limitation, "prohibited transactions" taxes as defined
in Section 860F(a)(2) of the Code, any tax on "net income from foreclosure
property" as defined in Section 860G(c) of the Code, any taxes on contributions
to REMIC I, REMIC II or REMIC III after the Startup Day pursuant to Section
860G(d) of the Code, and any other tax imposed by the Code or any applicable
provisions of state or local tax laws (other than any tax permitted to be
incurred by the Special Servicer pursuant to Section 9.14(e)), such tax,
together with all incidental costs and expenses (including, without limitation,
penalties and reasonable attorneys' fees), shall be charged to and paid by: (i)
the Trustee, if such tax arises out of or results from a breach of any of its
obligations under this Agreement; (ii) the Special Servicer, if such tax arises
out of or results from a breach by the Special Servicer of any of its
obligations under this Agreement; (iii) the Master Servicer, if such tax arises
out of or results from a breach by the Master Servicer of any of its obligations
under this Agreement; (iv) the Fiscal Agent, if such tax arises out of or
results from a breach by the Fiscal Agent of any of its obligations under this
Agreement; and (v) the Trust in all other instances. Any tax permitted to be
incurred by the Special Servicer pursuant to Section 9.14(e) shall be charged to
and paid by the Trust from the net income generated on the related REO Property.
Any such amounts payable by the Trust in respect of taxes shall be paid by the
Trustee out of amounts on deposit in the Distribution Account.

         (l) The Trustee and, to the extent that records are maintained by the
Master Servicer or the Special Servicer in the normal course of its business,
the Master Servicer and the Special Servicer shall, for federal income tax
purposes, maintain books and records with respect to each REMIC Pool on a
calendar year and on an accrual basis. Notwithstanding anything to the contrary
contained herein, except to the extent provided otherwise in the Mortgage Loans
or in the Mortgages, all amounts collected on the Mortgage Loans shall, for
federal income tax purposes, be allocated first to interest due and payable on
the Mortgage Loans (including interest on overdue interest, other than
additional interest at a penalty rate payable following a default). The books
and records must be sufficient concerning the nature and amount of each REMIC
Pool's investments to show that such REMIC Pool has complied with the REMIC
Provisions.

         (m) Neither the Trustee, the Master Servicer nor the Special Servicer
shall enter into any arrangement by which any REMIC Pool will receive a fee or
other compensation for services.

                                     -205-
<PAGE>

         (n) In order to enable the Trustee to perform its duties as set forth
herein, the Depositor shall provide, or cause to be provided, to the Trustee
within ten (10) days after the Closing Date all information or data that the
Trustee reasonably determines to be relevant for tax purposes on the valuations
and offering prices of the Certificates, including, without limitation, the
yield, prepayment assumption, issue prices and projected cash flows of the
Senior Certificates, Subordinate Certificates and Residual Certificates, as
applicable, and the projected cash flows of the Mortgage Loans. Thereafter, the
Depositor shall provide to the Trustee or its designee, promptly upon request
therefor, any such additional information or data within the Depositor's
possession or knowledge that the Trustee may, from time to time, reasonably
request in order to enable the Trustee to perform its duties as set forth
herein. The Trustee is hereby directed to use any and all such information or
data provided by the Depositor in the preparation of all federal and state
income or franchise tax and information returns and reports for each REMIC Pool
to Certificateholders as required herein. The Depositor hereby indemnifies the
Trustee, the Fiscal Agent, and each REMIC Pool for any losses, liabilities,
damages, claims, expenses (including attorneys' fees) or assessments against the
Trustee, the Fiscal Agent and each REMIC Pool arising from any errors or
miscalculations of the Trustee pursuant to this Section that result from any
failure of the Depositor to provide, or to cause to be provided, accurate
information or data to the Trustee (but not resulting from the methodology
employed by the Trustee) on a timely basis and such indemnification shall
survive the termination of this Agreement and the termination or resignation of
the Trustee and the Fiscal Agent.

         The Trustee agrees that all such information or data so obtained by it
are to be regarded as confidential information and agrees that it shall use its
best reasonable efforts to retain in confidence, and shall ensure that its
officers, employees and representatives retain in confidence, and shall not
disclose, without the prior written consent of the Depositor, any or all of such
information or data, or make any use whatsoever (other than for the purposes
contemplated by this Agreement) of any such information or data without the
prior written consent of the Depositor, unless such information is generally
available to the public (other than as a result of a breach of this Section
12.1(n)) or is required by law or applicable regulations to be disclosed or is
disclosed (i) to independent auditors and accountants, counsel and other
professional advisers of the Trustee and its parent, or (ii) in connection with
its rights and obligations under this Agreement.

         (o) At all times as may be required by the Code, the Master Servicer
will to the extent within its control and the scope of its duties more
specifically set forth herein, maintain substantially all of the assets of REMIC
I as "qualified mortgages" as defined in Section 860G(a)(3) of the Code and
"permitted investments" as defined in Section 860G(a)(5) of the Code.

         (p) For the purposes of Section 1.860G-1(a)(4)(iii) of the Treasury
Regulations, the "latest possible maturity date" for each Class of Certificates
representing a regular interest in REMIC III, for each Class of REMIC I Regular
Interests and for each Class of REMIC II Regular Interests is the Final Rated
Distribution Date.

         SECTION 12.2 PROHIBITED TRANSACTIONS AND ACTIVITIES.

         Neither the Trustee, the Master Servicer nor the Special Servicer shall
permit the sale, disposition or substitution of any of the Mortgage Loans
(except in a disposition pursuant to

                                     -206-
<PAGE>

(i) the foreclosure or default of a Mortgage Loan, (ii) the bankruptcy or
insolvency of any REMIC Pool, (iii) the termination of any REMIC Pool in a
"qualified liquidation" as defined in Section 860F(a)(4) of the Code, or (iv) a
substitution pursuant to Article II hereof), nor acquire any assets for the
Trust, except as provided in Article II hereof, nor sell or dispose of any
investments in the Certificate Account or Distribution Account for gain, nor
accept any contributions to any REMIC Pool (other than a cash contribution
during the 3-month period beginning on the Startup Day), unless it has received
an Opinion of Counsel (at the expense of the Person requesting such action) to
the effect that such disposition, acquisition, substitution, or acceptance will
not (A) affect adversely the status of any REMIC Pool as a REMIC or of the REMIC
Certificates, other than the Residual Certificates, as the regular interests
therein, (B) affect the distribution of interest or principal on the
Certificates, (C) result in the encumbrance of the assets transferred or
assigned to any REMIC Pool (except pursuant to the provisions of this Agreement)
or (D) cause any REMIC Pool to be subject to a tax on "prohibited transactions"
or "prohibited contributions" or other tax pursuant to the REMIC Provisions.

         SECTION 12.3 MODIFICATIONS OF MORTGAGE LOANS.

         Notwithstanding anything to the contrary in this Agreement, neither the
Trustee, the Master Servicer nor the Special Servicer shall permit any
modification of a Money Term of a Mortgage Loan or a Specially Serviced Mortgage
Loan unless (i) the Trustee, the Special Servicer and the Master Servicer have
received a Nondisqualification Opinion or a ruling from the Internal Revenue
Service (at the expense of the party making the request that the Master Servicer
or the Special Servicer modify the Mortgage Loan or a Specially Serviced
Mortgage Loan) to the effect that such modification would not be treated as an
exchange pursuant to Section 1001 of the Code (or, if it would be so treated,
would not be treated as a "significant modification" for purposes of Treas. Reg.
Sec. 1.860G-2(B) of the Code) or (ii) such modification meets the requirements
set forth in Sections 8.18 or 9.5.

         SECTION 12.4 LIABILITY WITH RESPECT TO CERTAIN TAXES AND LOSS OF REMIC
STATUS.

         In the event that any REMIC Pool fails to qualify as a REMIC, loses its
status as a REMIC, or incurs state or local taxes, or tax as a result of a
prohibited transaction or prohibited contribution subject to taxation under the
REMIC Provisions due to the negligent performance by either the Trustee of its
respective duties and obligations set forth herein, the Trustee shall be liable
to the REMIC Pools and the Holders of the Residual Certificates for any and all
losses, claims, damages, liabilities or expenses ("Losses") resulting from such
negligence and relating to the Residual Certificates; provided, however, that
the Trustee shall not be liable for any such Losses attributable to the action
or inaction of the Master Servicer, the Special Servicer, the Trustee, the
Depositor or the Holders of such Residual Certificates nor for any such Losses
resulting from any actions or failure to act based upon reliance on an Opinion
of Counsel or from misinformation provided by the Master Servicer, the Special
Servicer, the Trustee, the Depositor or such Holders of the Residual
Certificates on which the Trustee, has relied. The foregoing shall not be deemed
to limit or restrict the rights and remedies of the Holders of the Residual
Certificates now or hereafter existing at law or in equity. The Trustee shall be
entitled to intervene in any litigation in connection with the foregoing and to
maintain control over its defense.

                                     -207-
<PAGE>

                                  ARTICLE XIII

                            MISCELLANEOUS PROVISIONS

         SECTION 13.1 BINDING NATURE OF AGREEMENT.

         This Agreement shall be binding upon and inure to the benefit of the
parties hereto and their respective successors and permitted assigns.

         SECTION 13.2 ENTIRE AGREEMENT.

         This Agreement contains the entire agreement and understanding between
the parties hereto with respect to the subject matter hereof, and supersedes all
prior and contemporaneous agreements, understandings, inducements and
conditions, express or implied, oral or written, of any nature whatsoever with
respect to the subject matter hereof. The express terms hereof control and
supersede any course of performance or usage of the trade inconsistent with any
of the terms hereof.

         SECTION 13.3 AMENDMENT.

         (a) This Agreement may be amended from time to time by the parties
hereto, without notice to or the consent of any of the Holders, (i) to cure any
ambiguity, (ii) to cause the provisions herein to conform to or be consistent
with or in furtherance of the statements made with respect to the Certificates,
the Trust or this Agreement in the Private Placement Memorandum, the Preliminary
Prospectus Supplement, the Final Prospectus Supplement or the Prospectus, or to
correct or supplement any provision herein which may be inconsistent with any
other provisions herein, (iii) to amend any provision hereof to the extent
necessary or desirable to maintain the status of each REMIC Pool as a REMIC for
the purposes of federal income tax law (or comparable provisions of state income
tax law), (iv) to make any other provisions with respect to matters or questions
arising under or with respect to this Agreement not inconsistent with the
provisions hereof, (v) to modify, add to or eliminate the provisions of Article
III relating to transfers of Residual Certificates or (vi) any other amendment
which does not adversely affect in any material respect the interests of any
Certificateholder (unless such Certificateholder consents). No such amendment
effected pursuant to clause (i), (ii) or (iv) of the preceding sentence shall
(A) adversely affect in any material respect the interests of any Holder not
consenting thereto, and no amendment shall adversely affect the status of any
REMIC Pool as a REMIC without the consent of 100% of the Certificateholders or
(B) adversely affect the status of any REMIC Pool as a REMIC. Prior to entering
into any amendment without the consent of Holders pursuant to this paragraph,
the Trustee may require an Opinion of Counsel and a Nondisqualification Opinion
(in the case of clauses (i), (ii) and (iii), at the expense of the Depositor,
and otherwise at the expense of the party requesting such amendment, except that
if the Trustee requests such amendment, such amendment shall be at the expense
of the Depositor, if the Depositor consents), to the effect that such amendment
is permitted under this paragraph. Any such amendment shall be deemed not to
adversely affect in any material economic respect any Holder if the Trustee
receives a Rating Agency Confirmation from each Rating Agency (and any Opinion
of Counsel requested by the Trustee in connection with any such amendment may
rely expressly on such confirmation as the basis therefor). The placement of an
"original issue

                                     -208-
<PAGE>

discount" legend on, or any change required to correct any such legend
previously placed on, a Certificate shall not be deemed an amendment to this
Agreement.

         (b) This Agreement may also be amended from time to time by the
agreement of the parties hereto (without the consent of the Certificateholders)
and with the written confirmation of the Rating Agencies that such amendment
would not cause the ratings on any Class of Certificates to be qualified,
withdrawn or downgraded; provided, however, that such amendment may not effect
any of the items set forth in clauses (i) through (iv) of the proviso in
paragraph (c) of this Section 13.3. The Trustee may request, at its option, to
receive a Nondisqualification Opinion and an Opinion of Counsel that any
amendment pursuant to this Section 13.3(b) is permitted by this Agreement at the
expense of the party requesting the amendment.

         (c) This Agreement may also be amended from time to time by the parties
with the consent of the Holders of not less than 51% of the Aggregate
Certificate Balance of the Certificates then outstanding, for the purpose of
adding any provisions to or changing in any manner or eliminating any of the
provisions of this Agreement or of modifying in any manner the rights of the
Holders; provided that no such amendment may (i) reduce in any manner the amount
of, or delay the timing of the distributions required to be made on any
Certificate without the consent of the Holder of such Certificate, (ii) reduce
the aforesaid percentages of Aggregate Certificate Percentage or Certificate
Balance, the Holders of which are required to consent to any such amendment
without the consent of all the Holders of each Class of Certificates affected
thereby, (iii) no such amendment shall eliminate the Master Servicer's, the
Special Servicer's, the Trustee's or the Fiscal Agent's obligation to Advance or
alter the Servicing Standard except as may be necessary or desirable to comply
with the REMIC Provisions or (iv) adversely affect the status of any REMIC Pool
as a REMIC for federal income tax purposes (as evidenced by a
Nondisqualification Opinion) without the consent of 100% of the
Certificateholders (including the Class R-I, Class R-II and Class R-III
Certificateholders); provided that no such amendment may modify Section 8.18 of
this Agreement without Rating Agency Confirmation. The Trustee may request, at
its option, to receive a Nondisqualification Opinion and an Opinion of Counsel
that any amendment pursuant to this Section 13.3(c) is permitted by this
Agreement at the expense of the party requesting the amendment.

         (d) The costs and expenses associated with any such amendment shall be
borne by the Depositor in the case the Trustee is the party requesting such
amendment or if pursuant to clauses (i), (ii) and (iii) of Section 13.3(a). In
all other cases, the costs and expenses shall be borne by the party requesting
the amendment.

         (e) Promptly after the execution of any such amendment, the Trustee
shall furnish written notification of the substance of such amendment to each
Holder, the Depositor and to the Rating Agencies.

         (f) It shall not be necessary for the consent of Holders under this
Section 13.3 to approve the particular form of any proposed amendment, but it
shall be sufficient if such consent shall approve the substance thereof. The
manner of obtaining such consents and of evidencing the authorization of the
execution thereof by Holders shall be in the affirmative and in writing and
shall be subject to such reasonable regulations as the Trustee may prescribe.

                                     -209-
<PAGE>

         (g) Notwithstanding anything to the contrary contained in this Section
13.3, the parties hereto agree that this Agreement may not be amended in any
manner that is reasonably likely to have an adverse effect on any Primary
Servicer without first obtaining the written consent of such Primary Servicer.

         SECTION 13.4 GOVERNING LAW.

         THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH
THE LAWS OF THE STATE OF NEW YORK, AND THE OBLIGATIONS, RIGHTS AND REMEDIES OF
THE PARTIES HEREUNDER SHALL BE DETERMINED IN ACCORDANCE WITH SUCH LAWS WITHOUT
REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

         SECTION 13.5 NOTICES.

         All demands, notices and communications hereunder shall be in writing
and shall be deemed to have been duly given when received by (A) in the case of
the Depositor, Morgan Stanley Dean Witter Capital I. Inc, 1585 Broadway, New
York, New York 10036, Attention: Cecilia Tarrant, with a copy to: Morgan Stanley
Dean Witter Capital I. Inc, 1585 Broadway, New York, New York 10036, Attention:
General Counsel; (B) in the case of the Trustee and the Fiscal Agent at the
Corporate Trust Office; (C) in the case of the Master Servicer, Wells Fargo
Bank, National Association, 45 Fremont Street, 2nd Floor, San Francisco,
California 94105, Attention: Commercial Mortgage Servicing, with a copy to
Robert F. Darling, Esq., Wells Fargo Bank, National Association, 633 Folsom
Street, 7th Floor, San Francisco, California 94111; (D) in the case of the
Special Servicer, GMAC Commercial Mortgage Corporation, 550 California Street,
12th Floor, San Francisco, California 94104, Attention: Henry Bieber (with a
copy to General Counsel at such address) in the case of Principal, Principal
Capital Management, LLC, 801 Grand Avenue, Des Moines Iowa 50392, Attention:
Patrick Halter, with a copy to Karen Pearston, Esq.; (F) in the case of JHREF,
John Hancock Real Estate Finance, Inc., 200 Clarendon Street, Boston,
Massachusetts 02117, Attention: Barry Nectow, Senior Vice President, with copies
to the attention of Michael M. Epstein, Esq. and Nathaniel I. Margolis, Esq.;
(G) in the case of Northwestern Mutual, The Northwestern Mutual Life Insurance
Company, 720 East Wisconsin Avenue, Milwaukee, Wisconsin 53202, Attention:
Robert M. Ruess, Real Estate Department, with copies to the attention of Carol
L. Kracht, Law Department or (H) in the case of the Operating Adviser, GMAC
Commercial Mortgage Corporation, Attention: Shari Figi, 550 California Street,
12th Floor, San Francisco, California, 94104 or as to each party such other
address as may hereafter be furnished by such party to the other parties in
writing. Any notice required or permitted to be mailed to a Holder shall be
given by first class mail, postage prepaid, at the address of such Holder as
shown in the Certificate Register. Any notice so mailed within the time
prescribed in this Agreement shall be conclusively presumed to have been duly
given, whether or not the Holder receives such notice.

         SECTION 13.6 SEVERABILITY OF PROVISIONS.

         If any one or more of the covenants, agreements, provisions or terms of
this Agreement shall be for any reason whatsoever held invalid, then such
covenants, agreements, provisions or terms shall be deemed severable from the
remaining covenants, agreements, provisions or terms of this Agreement and shall
in no way affect the validity or enforceability of the other provisions of this
Agreement or of the Certificates or the rights of the Holders thereof.

                                     -210-
<PAGE>

         SECTION 13.7 INDULGENCES; NO WAIVERS.

         Neither the failure nor any delay on the part of a party to exercise
any right, remedy, power or privilege under this Agreement shall operate as a
waiver thereof, nor shall any single or partial exercise of any right, remedy,
power or privilege preclude any other or further exercise of the same or of any
other right, remedy, power or privilege, nor shall any waiver of any right,
remedy, power or privilege with respect to any occurrence be construed as a
waiver of such right, remedy, power or privilege with respect to any other
occurrence. No waiver shall be effective unless it is in writing and is signed
by the party asserted to have granted such waiver.

         SECTION 13.8 HEADINGS NOT TO AFFECT INTERPRETATION.

         The headings contained in this Agreement are for convenience of
reference only, and shall not be used in the interpretation hereof.

         SECTION 13.9 BENEFITS OF AGREEMENT.

         Nothing in this Agreement or in the Certificates, express or implied,
shall give to any Person, other than the parties to this Agreement and their
successors hereunder and the Holders of the Certificates, any benefit or any
legal or equitable right, power, remedy or claim under this Agreement; provided,
however, that each of the Primary Servicers is an intended third-party
beneficiary of the indemnities of the Trust set forth in Section 8.25 of this
Agreement. It is acknowledged that such indemnities may be enforced by each of
the Primary Servicers against the Trust to the same extent as if they were
parties hereto.

         SECTION 13.10 SPECIAL NOTICES TO THE RATING AGENCIES.

         (a) The Trustee shall give prompt notice to the Rating Agencies,
Special Servicer and the Operating Adviser of the occurrence of any of the
following events of which it has notice:

              (i) any amendment to this Agreement pursuant to Section 13.3
hereof;

              (ii) the Interim Certification and the Final Certification
required pursuant to Section 2.2 hereof;

              (iii) notice of the repurchase of any Mortgage Loan pursuant to
Section 2.3(a) hereof;

              (iv) any resignation of the Master Servicer, Special Servicer or
the Trustee pursuant to this Agreement;

              (v) the appointment of any successor to the Master Servicer, the
Fiscal Agent, the Trustee or the Special Servicer pursuant to Section 7.7 or
7.14 hereof;

              (vi) waiver of a due-on-sale clause as provided in Section 8.7;

              (vii) waiver of a prohibition on subordinate liens on the
Mortgaged Properties;

                                     -211-
<PAGE>

              (viii) the making of a final payment pursuant to Section 10.3
hereof; and

              (ix) a Servicing Transfer Event.

         (b) All notices to the Rating Agencies shall be in writing and sent by
first class mail, telecopy or overnight courier, as follows:

         If to Moody's, to:

         Moody's Investors Service, Inc.
         99 Church Street
         New York, NY 10009
         Attention: Structured Finance Commercial Real Estate Monitoring

         If to Fitch, to:

         Fitch, Inc.
         One State Street Plaza
         New York, NY 10004
         Attention: Commercial Mortgage Surveillance

         If to any other Rating Agency, at such address as shall be provided in
writing to the Depositor by such Rating Agency.

         (c) The Trustee, or in the case of clauses (i) and (ii), the successor
trustee shall give prompt notice to the Rating Agencies of the occurrence of any
of the following events:

              (i) the resignation or removal of the Trustee pursuant to Section
7.6; or

              (ii) the appointment of a successor trustee pursuant to Section
7.7; or

              (iii) the appointment of a successor Operating Adviser pursuant to
Section 9.37.

         (d) The Master Servicer shall deliver to the Rating Agencies and the
Depositor any other information as reasonably requested by the Rating Agencies
and the Depositor, and shall deliver to the Primary Servicers and the Special
Servicer each of the reports required to be delivered by the Master Servicer to
the Primary Servicers and the Special Servicer pursuant to the terms of this
Agreement. The Trustee and the Special Servicer shall deliver to the Rating
Agencies and the Depositor any information as reasonably requested by the Rating
Agencies and Depositor, as the case may be.

                                     -212-
<PAGE>

         (e) Any notice or other document required to be delivered or mailed by
the Depositor, Master Servicer, Trustee or Trustee shall be given by such
parties, respectively, on a best efforts basis and only as a matter of courtesy
and accommodation to the Rating Agencies, unless otherwise specifically required
herein, and such parties, respectively, shall have no liability for failure to
deliver any such notice or document to the Rating Agencies.

         SECTION 13.11 COUNTERPARTS.

         This Agreement may be executed in one or more counterparts, each of
which shall be deemed to be an original, and all of which together shall
constitute one and the same instrument.

         SECTION 13.12 INTENTION OF PARTIES.

         It is the express intent of the parties hereto that the conveyance of
the Mortgage Loans and related rights and property to the Trustee, for the
benefit of the Certificateholders, by the Depositor as provided in Section 2.1
be, and be construed as, an absolute sale of the Mortgage Loans and related
property. It is, further, not the intention of the parties that such conveyance
be deemed a pledge of the Mortgage Loans and related property by the Depositor
to the Trustee to secure a debt or other obligation of the Depositor. However,
in the event that, notwithstanding the intent of the parties, the Mortgage Loans
or any related property is held to be the property of the Depositor, or if for
any other reason this Agreement is held or deemed to create a security interest
in the Mortgage Loans or any related property, then this Agreement shall be
deemed to be a security agreement; and the conveyance provided for in Section
2.1 shall be deemed to be a grant by the Depositor to the Trustee, for the
benefit of the Certificateholders, of a security interest in all of the
Depositor's right, title, and interest, whether now owned or hereafter acquired,
in and to:

              (i) All accounts, general intangibles, chattel paper, instruments,
documents, money, deposit accounts, certificates of deposit, goods, letters of
credit, advices of credit and investment property consisting of, arising from or
relating to any of the property described in clauses (1)-(4) below: (1) the
Mortgage Loans, including the related Mortgage Notes, Mortgages, security
agreements, and title, hazard and other insurance policies identified on the
Mortgage Loan Schedule, including all Qualified Substitute Mortgage Loans, all
distributions with respect thereto payable on and after the Cut-Off Date, and
the Mortgage Files; (2) the Distribution Account, all REO Accounts, and the
Certificate Account, including all property therein and all income from the
investment of funds therein (including any accrued discount realized on
liquidation of any investment purchased at a discount); (3) the REMIC I Regular
Interests and the REMIC II Regular Interests; and (4) the Mortgage Loan Purchase
Agreements;

              (ii) All accounts, general intangibles, chattel paper,
instruments, documents, money, deposit accounts, certificates of deposit, goods,
letters of credit, advices of credit, investment property, and other rights
arising from or by virtue of the disposition of, or collections with respect to,
or insurance proceeds payable with respect to, or claims against other Persons
with respect to, all or any part of the collateral described in clause (A) above
(including any accrued discount realized on liquidation of any investment
purchased at a discount); and

                                     -213-
<PAGE>

         All cash and non-cash proceeds of the collateral described in clauses
(i) and (ii) above.

         The possession by the Trustee of the Mortgage Notes, the Mortgages and
such other goods, letters of credit, advices of credit, instruments, money,
documents, chattel paper or certificated securities shall be deemed to be
possession by the secured party or possession by a purchaser for purposes of
perfecting the security interest pursuant to the Uniform Commercial Code
(including, without limitation, Sections 9-115 and 9-305 thereof) as in force in
the relevant jurisdiction.

         Notifications to Persons holding such property, and acknowledgments,
receipts or confirmations from Persons holding such property, shall be deemed to
be notifications to, or acknowledgments, receipts or confirmations from,
securities intermediaries, bailees or agents of, or persons holding for, the
Trustee, as applicable, for the purpose of perfecting such security interest
under applicable law.

         The Depositor and, at the Depositor's direction, the Master Servicer
and the Trustee, shall, to the extent consistent with this Agreement, take such
reasonable actions as may be necessary to ensure that, if this Agreement were
deemed to create a security interest in the property described above, such
security interest would be deemed to be a perfected security interest of first
priority under applicable law and will be maintained as such throughout the term
of the Agreement. The Master Servicer shall file, at the expense of the Trust as
an Additional Trust Expense all filings necessary to maintain the effectiveness
of any original filings necessary under the Uniform Commercial Code as in effect
in any jurisdiction to perfect the Trustee's security interest in such property,
including without limitation (i) continuation statements, and (ii) such other
statements as may be occasioned by any transfer of any interest of the Master
Servicer or the Depositor in such property. In connection herewith, the Trustee
shall have all of the rights and remedies of a secured party and creditor under
the Uniform Commercial Code as in force in the relevant jurisdiction.

         SECTION 13.13 RECORDATION OF AGREEMENT.

         This Agreement is subject to recordation in all appropriate public
offices for real property records in all the counties or other comparable
jurisdictions in which any or all of the properties subject to the Mortgages are
situated, and in any other appropriate public recording office or elsewhere.
Such recordation, if any, shall be effected by the Master Servicer at the
expense of the Trust as an Additional Trust Expense, but only upon direction of
the Depositor accompanied by an Opinion of Counsel to the effect that such
recordation materially and beneficially affects the interests of the
Certificateholders of the Trust.

         SECTION 13.14 RATING AGENCY MONITORING FEES.

         The parties hereto acknowledge that on the Closing Date the Sellers
will pay the ongoing monitoring fees of the Rating Agencies relating to the
rating of the Certificates and that no monitoring fees are payable subsequent to
the Closing Date in respect of the rating of the Certificates. The Master
Servicer shall not be required to pay any such fees or any fees charged for any
Rating Agency Confirmation (except any confirmation required under Section 8.22
Section 8.23 or in connection with a termination and replacement of the Master
Servicer following an Event of Default of the Master Servicer.

                                     -214-
<PAGE>

         IN WITNESS WHEREOF, the Depositor, the Master Servicer, the Special
Servicer, the Trustee, the Certificate Registrar, the Authenticating Agent and
the Fiscal Agent have caused their names to be signed hereto by their respective
officers thereunto duly authorized as of the day and year first above written.

                                       MORGAN STANLEY DEAN WITTER CAPITAL
                                       I INC.,
                                       as Depositor

                                       By:
                                          --------------------------------------
                                          Name:
                                          Title:

                                       WELLS FARGO BANK, NATIONAL
                                       ASSOCIATION, as Master Servicer

                                       By:
                                          --------------------------------------
                                          Name:
                                          Title:

                                       GMAC COMMERCIAL MORTGAGE CORPORATION,
                                       as Special Servicer

                                       By:
                                          --------------------------------------
                                          Name:
                                          Title:

                                       LaSalle Bank National Association,
                                       as Trustee

                                       By:
                                          --------------------------------------
                                          Name:
                                          Title:

                                     -215-
<PAGE>

                                       ABN AMRO BANK N.V., as Fiscal Agent

                                       By:
                                          --------------------------------------
                                          Name:
                                          Title:

                                       By:
                                          --------------------------------------
                                          Name:
                                          Title:

                                     -216-
<PAGE>

STATE OF NEW YORK                   )
                                    ) ss.:
COUNTY OF NEW YORK                  )

         On this __th day of October, 2000, before me, a notary public in and
for said State, personally appeared _____________, personally known to me (or
proved to me on the basis of satisfactory evidence) to be the person who
executed the within instrument as Vice President on behalf of Morgan Stanley
Dean Witter Capital I. Inc, and acknowledged to me that such corporation
executed the within instrument pursuant to its by-laws or a resolution of its
Board of Directors.

         IN WITNESS WHEREOF, I have hereunder set my hand and affixed my
official seal the day and year in this certificate first above written.

                                        ------------------------------------
                                                   Notary Public

                                     -217-
<PAGE>

STATE OF CALIFORNIA                         )
                                            ) ss.:
COUNTY OF SAN FRANCISCO                     )

         On this ___th day of October, 2000, before me, a notary public in and
for said State, personally appeared ____________--, personally known to me (or
proved to me on the basis of satisfactory evidence) to be the person who
executed the within instrument as Vice President of ___________________, and
acknowledged to me that such corporation executed the within instrument pursuant
to its by-laws or a resolution of its Board of Directors.

         IN WITNESS WHEREOF, I have hereunder set my hand and affixed my
official seal the day and year in this certificate first above written.

                                        ------------------------------------
                                                   Notary Public

                                     -218-
<PAGE>

STATE OF                            )
                                    ) ss.:
COUNTY OF                           )

         On the ______ day of October, 2000, before me, a notary public in and
for said State, personally appeared ___________________ known to me to be a of
_______________, one of the entities that executed the within instrument, and
acknowledged to me that such entity executed the within instrument.

         IN WITNESS WHEREOF, I have hereunto set my hand and affixed my official
seal the day and year in this certificate first above written.

                                        ------------------------------------
                                                   Notary Public

                                     -219-
<PAGE>

STATE OF NEW YORK                   )
                                    ) ss.:
COUNTY OF NEW YORK                  )

         On this ___ day of October, 2000, before me, a notary public in and for
said State, personally appeared __________________, personally known to me (or
proved to me on the basis of satisfactory evidence) to be the person who
executed the within instrument as Vice President on behalf of ____________, and
acknowledged to me that such nationally chartered bank executed the within
instrument pursuant to its by-laws or a resolution of its Board of Directors.

         IN WITNESS WHEREOF, I have hereunder set my hand and affixed my
official seal the day and year in this certificate first above written.

                                        ------------------------------------
                                                   Notary Public

                                     -220-
<PAGE>

STATE OF NEW YORK                   )
                                    ) ss.:
COUNTY OF NEW YORK                  )

         On this ___ day of October, 2000, before me, a notary public in and for
said State, personally appeared __________________, personally known to me (or
proved to me on the basis of satisfactory evidence) to be the person who
executed the within instrument as Vice President on behalf of _______________,
and acknowledged to me that such nationally chartered bank executed the within
instrument pursuant to its by-laws or a resolution of its Board of Directors.

         IN WITNESS WHEREOF, I have hereunder set my hand and affixed my
official seal the day and year in this certificate first above written.

                                        ------------------------------------
                                                   Notary Public

                                     -221-
<PAGE>

STATE OF NEW YORK                   )
                                    ) ss.:
COUNTY OF NEW YORK                  )

         On this ___ day of October, 2000, before me, a notary public in and for
said State, personally appeared __________________, personally known to me (or
proved to me on the basis of satisfactory evidence) to be the person who
executed the within instrument as Vice President on behalf of ________________
and acknowledged to me that such nationally chartered bank executed the within
instrument pursuant to its by-laws or a resolution of its Board of Directors.

         IN WITNESS WHEREOF, I have hereunder set my hand and affixed my
official seal the day and year in this certificate first above written.

                                        ------------------------------------
                                                   Notary Public

                                     -222-
<PAGE>

STATE OF NEW YORK                   )
                                    ) ss.:
COUNTY OF NEW YORK                  )

         On this ___ day of October, 2000, before me, a notary public in and for
said State, personally appeared __________________, personally known to me (or
proved to me on the basis of satisfactory evidence) to be the person who
executed the within instrument as Vice President on behalf of
___________________ and acknowledged to me that such nationally chartered bank
executed the within instrument pursuant to its by-laws or a resolution of its
Board of Directors.

         IN WITNESS WHEREOF, I have hereunder set my hand and affixed my
official seal the day and year in this certificate first above written.

<PAGE>

================================================================================

                   MORGAN STANLEY DEAN WITTER CAPITAL I INC.,
                                  AS DEPOSITOR,

                                       AND

                     WELLS FARGO BANK, NATIONAL ASSOCIATION,
                               AS MASTER SERVICER,

                                       AND

                      GMAC COMMERCIAL MORTGAGE CORPORATION
                              AS SPECIAL SERVICER,

                                       AND

                  LASALLE BANK NATIONAL ASSOCIATION, AS TRUSTEE

                                       AND

                               ABN AMRO BANK N.V.,
                                 AS FISCAL AGENT

                   -------------------------------------------

                            EXHIBITS AND SCHEDULES TO
                         POOLING AND SERVICING AGREEMENT

                           DATED AS OF OCTOBER 1, 2000

                   -------------------------------------------

                  COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES
                                   2000-LIFE2

================================================================================

<PAGE>

                                   EXHIBIT A-1

                         [FORM OF CLASS A-1 CERTIFICATE]

THIS CLASS A-1 CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST
IN THE SELLERS, THE DEPOSITOR, THE UNDERWRITERS, THE TRUSTEE, THE FISCAL AGENT,
THE MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY OF THEIR
RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY SUCH ENTITY
OR BY ANY GOVERNMENTAL AGENCY.

IF THE TRANSFEREE OF THIS CERTIFICATE IS AN EMPLOYEE BENEFIT PLAN SUBJECT TO THE
FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY
ACT OF 1974, AS AMENDED, OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986,
AS AMENDED, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN OR USING THE ASSETS
OF SUCH PLAN TO ACQUIRE OR HOLD THIS CERTIFICATE, SUCH PLAN OR SUCH PERSON MUST
BE AN ACCREDITED INVESTOR.

THE INITIAL CERTIFICATE BALANCE HEREOF IS AS SET FORTH HEREIN, REDUCED OR
INCREASED AS SET FORTH IN THE SCHEDULE OF EXCHANGES ATTACHED HERETO.

THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS
CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS,
REALIZED LOSSES AND CERTAIN EXPENSE LOSSES ON THE CERTIFICATES ALLOCABLE TO THIS
CLASS A-1 CERTIFICATE. ACCORDINGLY, THE CERTIFICATE BALANCE OF THIS CERTIFICATE
MAY BE LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY
ASCERTAIN ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE TRUSTEE.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO. HAS AN INTEREST HEREIN.

                                     A-1-1
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                              <C>
INITIAL PASS-THROUGH RATE:  6.96%                                MASTER SERVICER:  WELLS FARGO BANK, NATIONAL
                                                                 ASSOCIATION
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                             SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                                 CORPORATION
CUT-OFF DATE: OCTOBER 1, 2000 (OR WITH RESPECT TO CERTAIN
MORTGAGE LOANS, OCTOBER 15, 2000)                                TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CLOSING DATE: OCTOBER 31, 2000                                   FISCAL AGENT:  ABN AMRO BANK N.V.

FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000                       CUSIP NO.

AGGREGATE CERTIFICATE BALANCE OF THE CLASS A-1
CERTIFICATES AS OF THE CLOSING DATE:  $159,079,000

CERTIFICATE BALANCE OF THIS CLASS A-1 CERTIFICATE AS OF THE
CLOSING DATE:  $159,079,000
</TABLE>

                              CLASS A-1 CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT CEDE & CO. is the registered owner of the interest evidenced
by this Certificate in the Class A-1 Certificates issued by the Trust created
pursuant to the Pooling and Servicing Agreement, dated as specified above (the
"Pooling and Servicing Agreement"), among Morgan Stanley Dean Witter Capital I
Inc. (hereinafter called the "Depositor", which term includes any successor
entity under the Pooling and Servicing Agreement), the Trustee, the Fiscal
Agent, the Master Servicer and the Special Servicer, a summary of certain of the
pertinent provisions of which is set forth hereafter. The Trust consists
primarily of the Mortgage Loans, such amounts as shall from time to time be held
in the Certificate Account and Distribution Account, the Insurance Policies and
any REO Properties. To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Pooling and Servicing Agreement.

                                     A-1-2
<PAGE>

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing an interest in the
Class of Certificates specified on the face hereof equal to the quotient
expressed as a percentage obtained by dividing the Certificate Balance of this
Certificate specified on the face hereof by the aggregate initial Certificate
Balance of the Class A-1 Certificates. The Certificates are designated as the
Morgan Stanley Dean Witter Capital I Inc., Commercial Mortgage Pass-Through
Certificates, Series 2000-LIFE2 and are issued in the Classes specified in the
Pooling and Servicing Agreement. The Certificates will evidence in the aggregate
100% of the beneficial ownership of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  Distributions of principal of and interest on this Certificate
will be made out of the Available Distribution Amount, to the extent and subject
to the limitations set forth in the Pooling and Servicing Agreement, on the 15th
day of each month or, if such 15th day is not a Business Day, the next
succeeding Business Day (a "Distribution Date") commencing on the first
Distribution Date specified above, to the Person in whose name this Certificate
is registered at the close of business on the last Business Day of the month
immediately preceding the month of such distribution (the "Record Date"). All
sums distributable on this Certificate are payable in the coin or currency of
the United States of America as at the time of payment is legal tender for the
payment of public and private debts.

                  Interest on this Certificate will accrue (computed as if each
year consisted of 360 days and each month consisted of 30 days) during the
Interest Accrual Period relating to such Distribution Date at the Pass-Through
Rate on the Certificate Balance of this Certificate immediately prior to each
Distribution Date. Principal and interest allocated to this Certificate on any
Distribution Date will be in an amount due to this Certificate's pro rata share
of the amount to be distributed on the Certificates of this Class as of such
Distribution Date, with a final distribution to be made upon retirement of this
Certificate as set forth in the Pooling and Servicing Agreement.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest

                                     A-1-3
<PAGE>

shortfalls on the Mortgage Loans allocated to any Class of Certificates will be
allocated pro rata among the outstanding Certificates of such Class.

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
Certificateholders will be made by wire transfer in immediately available funds
to the account specified by the Certificateholder, at a bank or other entity
having appropriate facilities therefor, if such Certificateholder will have
provided the Trustee with wiring instructions no more than five business days
after the related Record Date or otherwise by check mailed to such
Certificateholder. Notwithstanding the above, the final distribution on any
Certificate will be made only upon presentation and surrender of such
Certificate at the location that will be specified in a notice of the pendency
of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
circumstances, without the consent of the Holders of any of the Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  Subject to the terms of the Pooling and Servicing Agreement,
the Certificates are issuable in fully registered form only, without coupons, in
minimum denominations specified in the Pooling and Servicing Agreement.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service

                                     A-1-4
<PAGE>

charge will be made for any such registration of transfer or exchange but the
Certificate Registrar may require payment of a sum sufficient to cover any tax
or other governmental charge that may be imposed in connection with any transfer
or exchange of Certificates.

                  Notwithstanding the foregoing, for so long as this Certificate
is registered in the name of Cede & Co. or in such other name as is requested by
an authorized representative of DTC, transfers of interests in this Certificate
shall be made through the book entry facilities of DTC.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Master Servicer, the Special Servicer, the Certificate
Registrar nor any such agents shall be affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-1-5
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

Dated:  October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS A-1 CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                 LASALLE BANK NATIONAL ASSOCIATION,
                                 AUTHENTICATING AGENT

                                 By: __________________________________________
                                          AUTHORIZED SIGNATORY

                                     A-1-6
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
</TABLE>
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

<TABLE>
<CAPTION>
<S>                                     <C>
--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

---------------------------------------
                                        ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-1-7
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ____ ___________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-1-8
<PAGE>

                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

                  SCHEDULE OF EXCHANGES OF GLOBAL CERTIFICATES

The following exchanges of a part of this Global Certificate have been made:

                                     A-1-9
<PAGE>

                                   EXHIBIT A-2

                         [FORM OF CLASS A-2 CERTIFICATE]

THIS CLASS A-2 CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST
IN THE SELLERS, THE DEPOSITOR, THE UNDERWRITERS, THE TRUSTEE, THE FISCAL AGENT,
THE MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY OF THEIR
RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY SUCH ENTITY
OR BY ANY GOVERNMENTAL AGENCY.

IF THE TRANSFEREE OF THIS CERTIFICATE IS AN EMPLOYEE BENEFIT PLAN SUBJECT TO THE
FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY
ACT OF 1974, AS AMENDED, OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986,
AS AMENDED, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN OR USING THE ASSETS
OF SUCH PLAN TO ACQUIRE OR HOLD THIS CERTIFICATE, SUCH PLAN OR SUCH PERSON MUST
BE AN ACCREDITED INVESTOR.

THE INITIAL CERTIFICATE BALANCE HEREOF IS AS SET FORTH HEREIN, REDUCED OR
INCREASED AS SET FORTH IN THE SCHEDULE OF EXCHANGES ATTACHED HERETO.

THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS
CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS,
REALIZED LOSSES AND CERTAIN EXPENSE LOSSES ON THE CERTIFICATES ALLOCABLE TO THIS
CLASS A-2 CERTIFICATE. ACCORDINGLY, THE CERTIFICATE BALANCE OF THIS CERTIFICATE
MAY BE LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY
ASCERTAIN ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE TRUSTEE.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO. HAS AN INTEREST HEREIN.

                                     A-2-1
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                              <C>
INITIAL PASS-THROUGH RATE:  7.20%                                MASTER SERVICER:  WELLS FARGO BANK, NATIONAL
                                                                 ASSOCIATION
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                             SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                                 CORPORATION
CUT-OFF DATE: OCTOBER 1, 2000 (OR WITH RESPECT TO CERTAIN
MORTGAGE LOANS, OCTOBER 15, 2000)                                TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CLOSING DATE: OCTOBER 31, 2000 (OR FOR CERTAIN MORTGAGE          FISCAL AGENT:  ABN AMRO BANK N.V.
LOANS, OCTOBER 15, 2000)
                                                                 CUSIP NO.
FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000
                                                                 NO. 1
AGGREGATE CERTIFICATE BALANCE OF THE CLASS A-2
CERTIFICATES AS OF THE CLOSING DATE:  $479,987,000

CERTIFICATE BALANCE OF THIS CLASS A-2 CERTIFICATE AS OF THE
CLOSING DATE:  $400,000,000
</TABLE>

                              CLASS A-2 CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT CEDE & CO. is the registered owner of the interest evidenced
by this Certificate in the Class A-2 Certificates issued by the Trust created
pursuant to the Pooling and Servicing Agreement, dated as specified above (the
"Pooling and Servicing Agreement"), among Morgan Stanley Dean Witter Capital I
Inc. (hereinafter called the "Depositor", which term includes any successor
entity under the Pooling and Servicing Agreement), the Trustee, the Fiscal
Agent, the Master Servicer and the Special Servicer, a summary of certain of the
pertinent provisions of which is set forth hereafter. The Trust consists
primarily of the Mortgage Loans, such amounts as shall from time to time be held
in the Certificate Account and Distribution Account, the Insurance Policies and
any REO Properties. To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Pooling and Servicing Agreement.

                                     A-2-1
<PAGE>

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing an interest in the
Class of Certificates specified on the face hereof equal to the quotient
expressed as a percentage obtained by dividing the Certificate Balance of this
Certificate specified on the face hereof by the aggregate initial Certificate
Balance of the Class A-2 Certificates. The Certificates are designated as the
Morgan Stanley Dean Witter Capital I Inc., Commercial Mortgage Pass-Through
Certificates, Series 2000-LIFE2 and are issued in the Classes specified in the
Pooling and Servicing Agreement. The Certificates will evidence in the aggregate
100% of the beneficial ownership of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  Distributions of principal of and interest on this Certificate
will be made out of the Available Distribution Amount, to the extent and subject
to the limitations set forth in the Pooling and Servicing Agreement, on the 15th
day of each month or, if such 15th day is not a Business Day, the next
succeeding Business Day (a "Distribution Date") commencing on the first
Distribution Date specified above, to the Person in whose name this Certificate
is registered at the close of business on the last Business Day of the month
immediately preceding the month of such distribution (the "Record Date"). All
sums distributable on this Certificate are payable in the coin or currency of
the United States of America as at the time of payment is legal tender for the
payment of public and private debts.

                  Interest on this Certificate will accrue (computed as if each
year consisted of 360 days and each month consisted of 30 days) during the
Interest Accrual Period relating to such Distribution Date at the Pass-Through
Rate on the Certificate Balance of this Certificate immediately prior to each
Distribution Date. Principal and interest allocated to this Certificate on any
Distribution Date will be in an amount due to this Certificate's pro rata share
of the amount to be distributed on the Certificates of this Class as of such
Distribution Date, with a final distribution to be made upon retirement of this
Certificate as set forth in the Pooling and Servicing Agreement.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest

                                     A-2-2
<PAGE>

shortfalls on the Mortgage Loans allocated to any Class of Certificates will be
allocated pro rata among the outstanding Certificates of such Class.

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
Certificateholders will be made by wire transfer in immediately available funds
to the account specified by the Certificateholder, at a bank or other entity
having appropriate facilities therefor, if such Certificateholder will have
provided the Trustee with wiring instructions no more than five business days
after the related Record Date or otherwise by check mailed to such
Certificateholder. Notwithstanding the above, the final distribution on any
Certificate will be made only upon presentation and surrender of such
Certificate at the location that will be specified in a notice of the pendency
of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
circumstances, without the consent of the Holders of any of the Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  Subject to the terms of the Pooling and Servicing Agreement,
the Certificates are issuable in fully registered form only, without coupons, in
minimum denominations specified in the Pooling and Servicing Agreement.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service

                                     A-2-3
<PAGE>

charge will be made for any such registration of transfer or exchange but the
Certificate Registrar may require payment of a sum sufficient to cover any tax
or other governmental charge that may be imposed in connection with any transfer
or exchange of Certificates.

                  Notwithstanding the foregoing, for so long as this Certificate
is registered in the name of Cede & Co. or in such other name as is requested by
an authorized representative of DTC, transfers of interests in this Certificate
shall be made through the book entry facilities of DTC.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Master Servicer, the Special Servicer, the Certificate
Registrar nor any such agents shall be affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-2-4
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

Dated:  October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS A-2 CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                 LASALLE BANK NATIONAL ASSOCIATION,
                                 AUTHENTICATING AGENT

                                 By: __________________________________________
                                          AUTHORIZED SIGNATORY

                                     A-2-5
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
</TABLE>
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

<TABLE>
<CAPTION>
<S>                                     <C>
--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

---------------------------------------
                                        ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-2-6
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

     The assignee should include the following for purposes of distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ____ ___________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-2-7
<PAGE>

                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

                  SCHEDULE OF EXCHANGES OF GLOBAL CERTIFICATES

The following exchanges of a part of this Global Certificate have been made:

                                     A-2-8
<PAGE>

                                   EXHIBIT A-3

                          [FORM OF CLASS B CERTIFICATE]

THIS CLASS B CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST IN
THE SELLERS, THE DEPOSITOR, THE UNDERWRITERS, THE TRUSTEE, THE FISCAL AGENT, THE
MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY OF THEIR
RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY SUCH ENTITY
OR BY ANY GOVERNMENTAL AGENCY.

NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY
PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE OF,
OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE INITIAL CERTIFICATE BALANCE HEREOF IS AS SET FORTH HEREIN, REDUCED OR
INCREASED AS SET FORTH IN THE SCHEDULE OF EXCHANGES ATTACHED HERETO.

THIS CLASS B CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF CERTIFICATES OF THIS SERIES TO THE EXTENT DESCRIBED IN THE POOLING
AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS
CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS,
REALIZED LOSSES AND CERTAIN EXPENSE LOSSES ON THE CERTIFICATES ALLOCABLE TO THIS
CLASS B CERTIFICATE. ACCORDINGLY, THE CERTIFICATE BALANCE OF THIS CERTIFICATE
MAY BE LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY
ASCERTAIN ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE TRUSTEE.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS

                                     A-3-1
<PAGE>

REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO. HAS AN INTEREST HEREIN.

                                     A-3-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                              <C>
INITIAL PASS-THROUGH RATE:  7.35%                                MASTER SERVICER:  WELLS FARGO BANK, NATIONAL
                                                                 ASSOCIATION
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                             SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                                 CORPORATION
CUT-OFF DATE: OCTOBER 1, 2000 (OR WITH RESPECT TO CERTAIN
MORTGAGE LOANS, OCTOBER 15, 2000)                                TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CLOSING DATE: OCTOBER 31, 2000                                   FISCAL AGENT:  ABN AMRO BANK N.V.

FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000                       CUSIP NO.

AGGREGATE CERTIFICATE BALANCE OF THE CLASS B  CERTIFICATES
AS OF THE CLOSING DATE:  $22,961,000

CERTIFICATE BALANCE OF THIS CLASS B  CERTIFICATE AS OF THE
CLOSING DATE:  $22,961,000
</TABLE>

                               CLASS B CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT CEDE & CO. is the registered owner of the interest evidenced
by this Certificate in the Class B Certificates issued by the Trust created
pursuant to the Pooling and Servicing Agreement, dated as specified above (the
"Pooling and Servicing Agreement"), among Morgan Stanley Dean Witter Capital I
Inc. (hereinafter called the "Depositor", which term includes any successor
entity under the Pooling and Servicing Agreement), the Trustee, the Fiscal
Agent, the Master Servicer and the Special Servicer, a summary of certain of the
pertinent provisions of which is set forth hereafter. The Trust consists
primarily of the Mortgage Loans, such amounts as shall from time to time be held
in the Certificate Account and Distribution Account, the Insurance Policies and
any REO Properties. To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Pooling and Servicing Agreement.

                                     A-3-3
<PAGE>

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing an interest in the
Class of Certificates specified on the face hereof equal to the quotient
expressed as a percentage obtained by dividing the Certificate Balance of this
Certificate specified on the face hereof by the aggregate initial Certificate
Balance of the Class B Certificates. The Certificates are designated as the
Morgan Stanley Dean Witter Capital I Inc., Commercial Mortgage Pass-Through
Certificates, Series 2000-LIFE2 and are issued in the Classes specified in the
Pooling and Servicing Agreement. The Certificates will evidence in the aggregate
100% of the beneficial ownership of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  Distributions of principal of and interest on this Certificate
will be made out of the Available Distribution Amount, to the extent and subject
to the limitations set forth in the Pooling and Servicing Agreement, on the 15th
day of each month or, if such 15th day is not a Business Day, the next
succeeding Business Day (a "Distribution Date") commencing on the first
Distribution Date specified above, to the Person in whose name this Certificate
is registered at the close of business on the last Business Day of the month
immediately preceding the month of such distribution (the "Record Date"). All
sums distributable on this Certificate are payable in the coin or currency of
the United States of America as at the time of payment is legal tender for the
payment of public and private debts.

                  Interest on this Certificate will accrue (computed as if each
year consisted of 360 days and each month consisted of 30 days) during the
Interest Accrual Period relating to such Distribution Date at the Pass-Through
Rate on the Certificate Balance of this Certificate immediately prior to each
Distribution Date. Principal and interest allocated to this Certificate on any
Distribution Date will be in an amount due to this Certificate's pro rata share
of the amount to be distributed on the Certificates of this Class as of such
Distribution Date, with a final distribution to be made upon retirement of this
Certificate as set forth in the Pooling and Servicing Agreement.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest

                                     A-3-4
<PAGE>

shortfalls on the Mortgage Loans allocated to any Class of Certificates will be
allocated pro rata among the outstanding Certificates of such Class.

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
Certificateholders will be made by wire transfer in immediately available funds
to the account specified by the Certificateholder, at a bank or other entity
having appropriate facilities therefor, if such Certificateholder will have
provided the Trustee with wiring instructions no more than five business days
after the related Record Date or otherwise by check mailed to such
Certificateholder. Notwithstanding the above, the final distribution on any
Certificate will be made only upon presentation and surrender of such
Certificate at the location that will be specified in a notice of the pendency
of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
circumstances, without the consent of the Holders of any of the Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  Subject to the terms of the Pooling and Servicing Agreement,
the Certificates are issuable in fully registered form only, without coupons, in
minimum denominations specified in the Pooling and Servicing Agreement.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service

                                     A-3-5
<PAGE>

charge will be made for any such registration of transfer or exchange but the
Certificate Registrar may require payment of a sum sufficient to cover any tax
or other governmental charge that may be imposed in connection with any transfer
or exchange of Certificates.

                  Notwithstanding the foregoing, for so long as this Certificate
is registered in the name of Cede & Co. or in such other name as is requested by
an authorized representative of DTC, transfers of interests in this Certificate
shall be made through the book entry facilities of DTC.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Paying Agent, the Special Servicer, the Certificate Registrar
nor any such agents shall be affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-3-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

Dated: October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS B CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                LASALLE BANK NATIONAL ASSOCIATION,
                                AUTHENTICATING AGENT

                                By: ___________________________________________
                                         AUTHORIZED SIGNATORY

                                     A-3-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
</TABLE>
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

<TABLE>
<CAPTION>
<S>                                     <C>
--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-3-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

     The assignee should include the following for purposes of distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ____ ___________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-3-9
<PAGE>

                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

                  SCHEDULE OF EXCHANGES OF GLOBAL CERTIFICATES

The following exchanges of a part of this Global Certificate have been made:

                                     A-3-10
<PAGE>

                                   EXHIBIT A-4

                          [FORM OF CLASS C CERTIFICATE]

THIS CLASS C CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST IN
THE SELLERS, THE DEPOSITOR, THE UNDERWRITERS, THE TRUSTEE, THE FISCAL AGENT, THE
MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY OF THEIR
RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY SUCH ENTITY
OR BY ANY GOVERNMENTAL AGENCY.

NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY
PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE OF,
OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE INITIAL CERTIFICATE BALANCE HEREOF IS AS SET FORTH HEREIN, REDUCED OR
INCREASED AS SET FORTH IN THE SCHEDULE OF EXCHANGES ATTACHED HERETO.

THIS CLASS C CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF CERTIFICATES OF THIS SERIES TO THE EXTENT DESCRIBED IN THE POOLING
AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS
CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS,
REALIZED LOSSES AND CERTAIN EXPENSE LOSSES ON THE CERTIFICATES ALLOCABLE TO THIS
CLASS C CERTIFICATE. ACCORDINGLY, THE CERTIFICATE BALANCE OF THIS CERTIFICATE
MAY BE LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY
ASCERTAIN ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE TRUSTEE.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS

                                     A-4-1
<PAGE>

REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO. HAS AN INTEREST HEREIN.

                                     A-4-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                              <C>
INITIAL PASS-THROUGH RATE:  7.50%                                MASTER SERVICER:  WELLS FARGO BANK, NATIONAL
                                                                 ASSOCIATION
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                             SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                                 CORPORATION.
CUT-OFF DATE: OCTOBER 1, 2000 (OR WITH RESPECT TO CERTAIN
MORTGAGE LOANS, OCTOBER 15, 2000)                                TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CLOSING DATE: OCTOBER 31, 2000                                   FISCAL AGENT:  ABN AMRO BANK N.V.

FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000                       CUSIP NO.

AGGREGATE CERTIFICATE BALANCE OF THE CLASS C  CERTIFICATES
AS OF THE CLOSING DATE:  $24,874,000

CERTIFICATE BALANCE OF THIS CLASS C  CERTIFICATE AS OF THE
CLOSING DATE:  $24,874,000
</TABLE>

                               CLASS C CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT CEDE & CO. is the registered owner of the interest evidenced
by this Certificate in the Class C Certificates issued by the Trust created
pursuant to the Pooling and Servicing Agreement, dated as specified above (the
"Pooling and Servicing Agreement"), among Morgan Stanley Dean Witter Capital I
Inc. (hereinafter called the "Depositor", which term includes any successor
entity under the Pooling and Servicing Agreement), the Trustee, the Fiscal
Agent, the Master Servicer and the Special Servicer, a summary of certain of the
pertinent provisions of which is set forth hereafter. The Trust consists
primarily of the Mortgage Loans, such amounts as shall from time to time be held
in the Certificate Account and Distribution Account, the Insurance Policies and
any REO Properties. To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Pooling and Servicing Agreement.

                                     A-4-3
<PAGE>

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing an interest in the
Class of Certificates specified on the face hereof equal to the quotient
expressed as a percentage obtained by dividing the Certificate Balance of this
Certificate specified on the face hereof by the aggregate initial Certificate
Balance of the Class C Certificates. The Certificates are designated as the
Morgan Stanley Dean Witter Capital I Inc., Commercial Mortgage Pass-Through
Certificates, Series 2000-LIFE2 and are issued in the Classes specified in the
Pooling and Servicing Agreement. The Certificates will evidence in the aggregate
100% of the beneficial ownership of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  Distributions of principal of and interest on this Certificate
will be made out of the Available Distribution Amount, to the extent and subject
to the limitations set forth in the Pooling and Servicing Agreement, on the 15th
day of each month or, if such 15th day is not a Business Day, the next
succeeding Business Day (a "Distribution Date") commencing on the first
Distribution Date specified above, to the Person in whose name this Certificate
is registered at the close of business on the last Business Day of the month
immediately preceding the month of such distribution (the "Record Date"). All
sums distributable on this Certificate are payable in the coin or currency of
the United States of America as at the time of payment is legal tender for the
payment of public and private debts.

                  Interest on this Certificate will accrue (computed as if each
year consisted of 360 days and each month consisted of 30 days) during the
Interest Accrual Period relating to such Distribution Date at the Pass-Through
Rate on the Certificate Balance of this Certificate immediately prior to each
Distribution Date. Principal and interest allocated to this Certificate on any
Distribution Date will be in an amount due to this Certificate's pro rata share
of the amount to be distributed on the Certificates of this Class as of such
Distribution Date, with a final distribution to be made upon retirement of this
Certificate as set forth in the Pooling and Servicing Agreement.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest

                                     A-4-4
<PAGE>

shortfalls on the Mortgage Loans allocated to any Class of Certificates will be
allocated pro rata among the outstanding Certificates of such Class.

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
Certificateholders will be made by wire transfer in immediately available funds
to the account specified by the Certificateholder, at a bank or other entity
having appropriate facilities therefor, if such Certificateholder will have
provided the Trustee with wiring instructions no more than five business days
after the related Record Date or otherwise by check mailed to such
Certificateholder. Notwithstanding the above, the final distribution on any
Certificate will be made only upon presentation and surrender of such
Certificate at the location that will be specified in a notice of the pendency
of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
circumstances, without the consent of the Holders of any of the Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  Subject to the terms of the Pooling and Servicing Agreement,
the Certificates are issuable in fully registered form only, without coupons, in
minimum denominations specified in the Pooling and Servicing Agreement.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service

                                     A-4-5
<PAGE>

charge will be made for any such registration of transfer or exchange but the
Certificate Registrar may require payment of a sum sufficient to cover any tax
or other governmental charge that may be imposed in connection with any transfer
or exchange of Certificates.

                  Notwithstanding the foregoing, for so long as this Certificate
is registered in the name of Cede & Co. or in such other name as is requested by
an authorized representative of DTC, transfers of interests in this Certificate
shall be made through the book entry facilities of DTC.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Master Servicer, the Special Servicer, the Certificate
Registrar nor any such agents shall be affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-4-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                  LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                  By: _________________________________________
                                           AUTHORIZED SIGNATORY

Dated: October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS C CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                  LASALLE BANK NATIONAL ASSOCIATION,
                                  AUTHENTICATING AGENT

                                  By: _________________________________________
                                           AUTHORIZED SIGNATORY

                                     A-4-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:
<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto
</TABLE>

<TABLE>
<CAPTION>
<S>                                     <C>
--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-4-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ____ ___________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-4-9
<PAGE>

                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

                  SCHEDULE OF EXCHANGES OF GLOBAL CERTIFICATES

The following exchanges of a part of this Global Certificate have been made:

                                     A-4-10
<PAGE>

                                   EXHIBIT A-5

                          [FORM OF CLASS D CERTIFICATE]

THIS CLASS D CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST IN
THE SELLERS, THE DEPOSITOR, THE UNDERWRITERS, THE TRUSTEE, THE FISCAL AGENT, THE
MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY OF THEIR
RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY SUCH ENTITY
OR BY ANY GOVERNMENTAL AGENCY.

NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY
PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE OF,
OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE INITIAL CERTIFICATE BALANCE HEREOF IS AS SET FORTH HEREIN, REDUCED OR
INCREASED AS SET FORTH IN THE SCHEDULE OF EXCHANGES ATTACHED HERETO.

THIS CLASS D CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF CERTIFICATES OF THIS SERIES TO THE EXTENT DESCRIBED IN THE POOLING
AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS
CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS,
REALIZED LOSSES AND CERTAIN EXPENSE LOSSES ON THE CERTIFICATES ALLOCABLE TO THIS
CLASS D CERTIFICATE. ACCORDINGLY, THE CERTIFICATE BALANCE OF THIS CERTIFICATE
MAY BE LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY
ASCERTAIN ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE TRUSTEE.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS

                                     A-5-1
<PAGE>

REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO. HAS AN INTEREST HEREIN.

                                     A-5-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                              <C>
INITIAL PASS-THROUGH RATE:  7.62%                                MASTER SERVICER:  WELLS FARGO BANK, NATIONAL
                                                                 ASSOCIATION
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                             SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                                 CORPORATION
CUT-OFF DATE: OCTOBER 1, 2000 (OR WITH RESPECT TO CERTAIN
MORTGAGE LOANS, OCTOBER 15, 2000)                                TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CLOSING DATE: OCTOBER 31, 2000                                   FISCAL AGENT:  ABN AMRO BANK N.V.

FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000                       CUSIP NO.

AGGREGATE CERTIFICATE BALANCE OF THE CLASS D  CERTIFICATES
AS OF THE CLOSING DATE:  $6,888,000

CERTIFICATE BALANCE OF THIS CLASS D  CERTIFICATE AS OF THE
CLOSING DATE:  $6,800,000
</TABLE>

                               CLASS D CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT CEDE & CO., is the registered owner of the interest
evidenced by this Certificate in the Class D Certificates issued by the Trust
created pursuant to the Pooling and Servicing Agreement, dated as specified
above (the "Pooling and Servicing Agreement"), among Morgan Stanley Dean Witter
Capital I Inc. (hereinafter called the "Depositor", which term includes any
successor entity under the Pooling and Servicing Agreement), the Trustee, the
Fiscal Agent, the Master Servicer and the Special Servicer, a summary of certain
of the pertinent provisions of which is set forth hereafter. The Trust consists
primarily of the Mortgage Loans, such amounts as shall from time to time be held
in the Certificate Account and Distribution Account, the Insurance Policies and
any REO Properties. To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Pooling and Servicing Agreement.

                                     A-5-3
<PAGE>

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing an interest in the
Class of Certificates specified on the face hereof equal to the quotient
expressed as a percentage obtained by dividing the Certificate Balance of this
Certificate specified on the face hereof by the aggregate initial Certificate
Balance of the Class D Certificates. The Certificates are designated as the
Morgan Stanley Dean Witter Capital I Inc., Commercial Mortgage Pass-Through
Certificates, Series 2000-LIFE2 and are issued in the Classes specified in the
Pooling and Servicing Agreement. The Certificates will evidence in the aggregate
100% of the beneficial ownership of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  Distributions of principal of and interest on this Certificate
will be made out of the Available Distribution Amount, to the extent and subject
to the limitations set forth in the Pooling and Servicing Agreement, on the 15th
day of each month or, if such 15th day is not a Business Day, the next
succeeding Business Day (a "Distribution Date") commencing on the first
Distribution Date specified above, to the Person in whose name this Certificate
is registered at the close of business on the last Business Day of the month
immediately preceding the month of such distribution (the "Record Date"). All
sums distributable on this Certificate are payable in the coin or currency of
the United States of America as at the time of payment is legal tender for the
payment of public and private debts.

                  Interest on this Certificate will accrue (computed as if each
year consisted of 360 days and each month consisted of 30 days) during the
Interest Accrual Period relating to such Distribution Date at the Pass-Through
Rate on the Certificate Balance of this Certificate immediately prior to each
Distribution Date. Principal and interest allocated to this Certificate on any
Distribution Date will be in an amount due to this Certificate's pro rata share
of the amount to be distributed on the Certificates of this Class as of such
Distribution Date, with a final distribution to be made upon retirement of this
Certificate as set forth in the Pooling and Servicing Agreement.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest

                                     A-5-4
<PAGE>

shortfalls on the Mortgage Loans allocated to any Class of Certificates will be
allocated pro rata among the outstanding Certificates of such Class.

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
Certificateholders will be made by wire transfer in immediately available funds
to the account specified by the Certificateholder, at a bank or other entity
having appropriate facilities therefor, if such Certificateholder will have
provided the Trustee with wiring instructions no more than five business days
after the related Record Date or otherwise by check mailed to such
Certificateholder. Notwithstanding the above, the final distribution on any
Certificate will be made only upon presentation and surrender of such
Certificate at the location that will be specified in a notice of the pendency
of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
circumstances, without the consent of the Holders of any of the Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  Subject to the terms of the Pooling and Servicing Agreement,
the Certificates are issuable in fully registered form only, without coupons, in
minimum denominations specified in the Pooling and Servicing Agreement.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service

                                     A-5-5
<PAGE>

charge will be made for any such registration of transfer or exchange but the
Certificate Registrar may require payment of a sum sufficient to cover any tax
or other governmental charge that may be imposed in connection with any transfer
or exchange of Certificates.

                  Notwithstanding the foregoing, for so long as this Certificate
is registered in the name of Cede & Co. or in such other name as is requested by
an authorized representative of DTC, transfers of interests in this Certificate
shall be made through the book entry facilities of DTC.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Master Servicer, the Special Servicer, the Certificate
Registrar nor any such agents shall be affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-5-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                  LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                  By: _________________________________________
                                           AUTHORIZED SIGNATORY

Dated: October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS D CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                  LASALLE BANK NATIONAL ASSOCIATION,
                                  AUTHENTICATING AGENT

                                  By: _________________________________________
                                           AUTHORIZED SIGNATORY

                                     A-5-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-5-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ____ ___________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-5-9
<PAGE>

                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

                  SCHEDULE OF EXCHANGES OF GLOBAL CERTIFICATES

The following exchanges of a part of this Global Certificate have been made:

                                     A-5-10
<PAGE>

                                   EXHIBIT A-6

                          [FORM OF CLASS E CERTIFICATE]

THIS CLASS E CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST IN
THE SELLERS, THE DEPOSITOR, THE INITIAL PURCHASER, THE TRUSTEE, THE FISCAL
AGENT, THE MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY
OF THEIR RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY
SUCH ENTITY OR BY ANY GOVERNMENTAL AGENCY.

THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES
LAWS OF ANY STATE. ANY RESALE, TRANSFER OR OTHER DISPOSITION OF THIS CERTIFICATE
WITHOUT SUCH REGISTRATION OR QUALIFICATION MAY BE MADE ONLY IN A TRANSACTION
WHICH DOES NOT REQUIRE SUCH REGISTRATION OR QUALIFICATION AND WHICH IS IN
ACCORDANCE WITH THE PROVISIONS OF SECTION 3.3 OF THE POOLING AND SERVICING
AGREEMENT REFERRED TO HEREIN.

NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY
PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE OF,
OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE INITIAL CERTIFICATE BALANCE HEREOF IS AS SET FORTH HEREIN, REDUCED OR
INCREASED AS SET FORTH IN THE SCHEDULE OF EXCHANGES ATTACHED HERETO.

THIS CLASS E CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF CERTIFICATES OF THIS SERIES TO THE EXTENT DESCRIBED IN THE POOLING
AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS
CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS,
REALIZED LOSSES AND CERTAIN EXPENSE LOSSES ON THE CERTIFICATES ALLOCABLE TO THIS
CLASS E CERTIFICATE. ACCORDINGLY, THE CERTIFICATE BALANCE OF THIS CERTIFICATE
MAY BE

                                     A-6-1
<PAGE>

LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN
ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE TRUSTEE.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "REGULAR
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT" AS THOSE TERMS ARE
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE CODE. THE FOLLOWING
INFORMATION IS PROVIDED SOLELY FOR THE PURPOSES OF APPLYING THE U.S. FEDERAL
INCOME TAX ORIGINAL ISSUE DISCOUNT ("OID") RULES TO THIS CERTIFICATE. THE ISSUE
DATE OF THIS CERTIFICATE IS OCTOBER 31, 2000. ASSUMING THAT THE MORTGAGE LOANS
PREPAY AT AN ASSUMED RATE OF PREPAYMENT USED SOLELY FOR THE PURPOSES OF APPLYING
THE OID RULES TO THE CERTIFICATES EQUAL TO A "CPR" OF 0% (THE "PREPAYMENT
ASSUMPTION"), THIS CERTIFICATE HAS BEEN ISSUED WITH NO MORE THAN $______ OF OID
PER $1,000 OF INITIAL CERTIFICATE BALANCE, THE YIELD TO MATURITY IS _______% PER
ANNUM AND THE AMOUNT OF OID ATTRIBUTABLE TO THE INITIAL ACCRUAL PERIOD IS NO
MORE THAN $____ PER $1,000 OF INITIAL CERTIFICATE BALANCE, COMPUTED UNDER THE
EXACT METHOD. NO REPRESENTATION IS MADE THAT THE MORTGAGE LOANS WILL NOT PREPAY
OR THAT, IF THEY DO, THEY WILL PREPAY AT ANY PARTICULAR RATE.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO. HAS AN INTEREST HEREIN.

                                     A-6-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                              <C>
INITIAL PASS-THROUGH RATE:  7.94%                                MASTER SERVICER:  WELLS FARGO BANK, NATIONAL
                                                                 ASSOCIATION
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                             SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                                 CORPORATION
CUT-OFF DATE: OCTOBER 1, 2000 (OR WITH RESPECT TO CERTAIN
MORTGAGE LOANS, OCTOBER 15, 2000)                                TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CLOSING DATE: OCTOBER 31 2000                                    FISCAL AGENT:  ABN AMRO
                                                                 BANK, NV
FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000
                                                                 CUSIP NO.
AGGREGATE CERTIFICATE BALANCE OF THE CLASS F CERTIFICATES
AS OF THE CLOSING DATE:  $18,751,000

CERTIFICATE BALANCE OF THIS CLASS E CERTIFICATE AS OF THE
CLOSING DATE:  $18,751,000
</TABLE>

                               CLASS E CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT CEDE & CO. is the registered owner of the interest evidenced
by this Certificate in the Class E Certificates issued by the Trust created
pursuant to the Pooling and Servicing Agreement, dated as specified above (the
"Pooling and Servicing Agreement"), among Morgan Stanley Dean Witter Capital I
Inc. (hereinafter called the "Depositor", which term includes any successor
entity under the Pooling and Servicing Agreement), the Trustee, the Fiscal
Agent, the Master Servicer and the Special Servicer, a summary of certain of the
pertinent provisions of which is set forth hereafter. The Trust consists
primarily of the Mortgage Loans, such amounts as shall from time to time be held
in the Certificate Account and Distribution Account, the Insurance Policies and
any REO Properties. To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Pooling and Servicing Agreement.

                                     A-6-3
<PAGE>

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing an interest in the
Class of Certificates specified on the face hereof equal to the quotient
expressed as a percentage obtained by dividing the Certificate Balance of this
Certificate specified on the face hereof by the aggregate initial Certificate
Balance of the Class E Certificates. The Certificates are designated as the
Morgan Stanley Dean Witter Capital I Inc., Commercial Mortgage Pass-Through
Certificates, Series 2000-LIFE2 and are issued in the Classes specified in the
Pooling and Servicing Agreement. The Certificates will evidence in the aggregate
100% of the beneficial ownership of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  Distributions of principal of and interest on this Certificate
will be made out of the Available Distribution Amount, to the extent and subject
to the limitations set forth in the Pooling and Servicing Agreement, on the 15th
day of each month or, if such 15th day is not a Business Day, the next
succeeding Business Day (a "Distribution Date") commencing on the first
Distribution Date specified above, to the Person in whose name this Certificate
is registered at the close of business on the last Business Day of the month
immediately preceding the month of such distribution (the "Record Date"). All
sums distributable on this Certificate are payable in the coin or currency of
the United States of America as at the time of payment is legal tender for the
payment of public and private debts.

                  Interest on this Certificate will accrue (computed as if each
year consisted of 360 days and each month consisted of 30 days) during the
Interest Accrual Period relating to such Distribution Date at the Pass-Through
Rate on the Certificate Balance of this Certificate immediately prior to each
Distribution Date. Principal and interest allocated to this Certificate on any
Distribution Date will be in an amount due to this Certificate's pro rata share
of the amount to be distributed on the Certificates of this Class as of such
Distribution Date, with a final distribution to be made upon retirement of this
Certificate as set forth in the Pooling and Servicing Agreement.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest

                                     A-6-4
<PAGE>

shortfalls on the Mortgage Loans allocated to any Class of Certificates will be
allocated pro rata among the outstanding Certificates of such Class.

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
Certificateholders will be made by wire transfer in immediately available funds
to the account specified by the Certificateholder, at a bank or other entity
having appropriate facilities therefor, if such Certificateholder will have
provided the Trustee with wiring instructions no more than five business days
after the related Record Date or otherwise by check mailed to such
Certificateholder. Notwithstanding the above, the final distribution on any
Certificate will be made only upon presentation and surrender of such
Certificate at the location that will be specified in a notice of the pendency
of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
circumstances, without the consent of the Holders of any of the Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  Subject to the terms of the Pooling and Servicing Agreement,
the Certificates are issuable in fully registered form only, without coupons, in
minimum denominations specified in the Pooling and Servicing Agreement.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service

                                     A-6-5
<PAGE>

charge will be made for any such registration of transfer or exchange but the
Certificate Registrar may require payment of a sum sufficient to cover any tax
or other governmental charge that may be imposed in connection with any transfer
or exchange of Certificates.

                  Notwithstanding the foregoing, for so long as this Certificate
is registered in the name of Cede & Co. or in such other name as is requested by
an authorized representative of DTC, transfers of interests in this Certificate
shall be made through the book entry facilities of DTC.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Master Servicer, the Special Servicer, the Certificate
Registrar nor any such agents shall be affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-6-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                  LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                  By: _________________________________________
                                           AUTHORIZED SIGNATORY

Dated: October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS E CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                  LASALLE BANK NATIONAL ASSOCIATION,
                                  AUTHENTICATING AGENT

                                  By: _________________________________________
                                           AUTHORIZED SIGNATORY

                                     A-6-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-6-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ____ ___________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-6-9
<PAGE>

                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

                  SCHEDULE OF EXCHANGES OF GLOBAL CERTIFICATES

The following exchanges of a part of this Global Certificate have been made:

                                     A-6-10
<PAGE>

                                   EXHIBIT A-7

                          [FORM OF CLASS F CERTIFICATE]

THIS CLASS F CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST IN
THE SELLERS, THE DEPOSITOR, THE INITIAL PURCHASER, THE TRUSTEE, THE FISCAL
AGENT, THE MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY
OF THEIR RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY
SUCH ENTITY OR BY ANY GOVERNMENTAL AGENCY.

THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES
LAWS OF ANY STATE. ANY RESALE, TRANSFER OR OTHER DISPOSITION OF THIS CERTIFICATE
WITHOUT SUCH REGISTRATION OR QUALIFICATION MAY BE MADE ONLY IN A TRANSACTION
WHICH DOES NOT REQUIRE SUCH REGISTRATION OR QUALIFICATION AND WHICH IS IN
ACCORDANCE WITH THE PROVISIONS OF SECTION 3.3 OF THE POOLING AND SERVICING
AGREEMENT REFERRED TO HEREIN.

NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY
PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE OF,
OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE INITIAL CERTIFICATE BALANCE HEREOF IS AS SET FORTH HEREIN, REDUCED OR
INCREASED AS SET FORTH IN THE SCHEDULE OF EXCHANGES ATTACHED HERETO.

THIS CLASS F CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF CERTIFICATES OF THIS SERIES TO THE EXTENT DESCRIBED IN THE POOLING
AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS
CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS,
REALIZED LOSSES AND CERTAIN EXPENSE LOSSES ON THE CERTIFICATES ALLOCABLE TO THIS
CLASS F CERTIFICATE. ACCORDINGLY, THE CERTIFICATE BALANCE OF THIS CERTIFICATE
MAY BE

                                     A-7-1
<PAGE>

LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN
ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE TRUSTEE.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "REGULAR
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT" AS THOSE TERMS ARE
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE CODE. THE FOLLOWING
INFORMATION IS PROVIDED SOLELY FOR THE PURPOSES OF APPLYING THE U.S. FEDERAL
INCOME TAX ORIGINAL ISSUE DISCOUNT ("OID") RULES TO THIS CERTIFICATE. THE ISSUE
DATE OF THIS CERTIFICATE IS OCTOBER 31 , 2000. ASSUMING THAT THE MORTGAGE LOANS
PREPAY AT AN ASSUMED RATE OF PREPAYMENT USED SOLELY FOR THE PURPOSES OF APPLYING
THE OID RULES TO THE CERTIFICATES EQUAL TO A "CPR" OF 0% (THE "PREPAYMENT
ASSUMPTION"), THIS CERTIFICATE HAS BEEN ISSUED WITH NO MORE THAN $______ OF OID
PER $1,000 OF INITIAL CERTIFICATE BALANCE, THE YIELD TO MATURITY IS _______% PER
ANNUM AND THE AMOUNT OF OID ATTRIBUTABLE TO THE INITIAL ACCRUAL PERIOD IS NO
MORE THAN $____ PER $1,000 OF INITIAL CERTIFICATE BALANCE, COMPUTED UNDER THE
EXACT METHOD. NO REPRESENTATION IS MADE THAT THE MORTGAGE LOANS WILL NOT PREPAY
OR THAT, IF THEY DO, THEY WILL PREPAY AT ANY PARTICULAR RATE.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO. HAS AN INTEREST HEREIN.

                                     A-7-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                              <C>
INITIAL PASS-THROUGH RATE:  8.23%                                MASTER SERVICER:  WELLS FARGO BANK, NATIONAL
                                                                 ASSOCIATION
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                             SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                                 CORPORATION
CUT-OFF DATE: OCTOBER 31, 2000 (OR FOR CERTAIN MORTGAGE
LOANS, OCTOBER 15, 2000)                                         TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CLOSING DATE: OCTOBER 31, 2000                                   FISCAL AGENT:  ABN AMRO BANK N.V.

FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000                       CUSIP NO.

AGGREGATE CERTIFICATE BALANCE OF THE CLASS F CERTIFICATES
AS OF THE CLOSING DATE:  $7,653,000

CERTIFICATE BALANCE OF THIS CLASS F CERTIFICATE AS OF THE
CLOSING DATE:  $7,653,000
</TABLE>

                               CLASS F CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT CEDE & CO. is the registered owner of the interest evidenced
by this Certificate in the Class F Certificates issued by the Trust created
pursuant to the Pooling and Servicing Agreement, dated as specified above (the
"Pooling and Servicing Agreement"), among Morgan Stanley Dean Witter Capital I
Inc. (hereinafter called the "Depositor", which term includes any successor
entity under the Pooling and Servicing Agreement), the Trustee, the Fiscal
Agent, the Master Servicer and the Special Servicer, a summary of certain of the
pertinent provisions of which is set forth hereafter. The Trust consists
primarily of the Mortgage Loans, such amounts as shall from time to time be held
in the Certificate Account and Distribution Account, the Insurance Policies and
any REO Properties. To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Pooling and Servicing Agreement.

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and

                                     A-7-3
<PAGE>

representing an interest in the Class of Certificates specified on the face
hereof equal to the quotient expressed as a percentage obtained by dividing the
Certificate Balance of this Certificate specified on the face hereof by the
aggregate initial Certificate Balance of the Class F Certificates. The
Certificates are designated as the Morgan Stanley Dean Witter Capital I Inc.,
Commercial Mortgage Pass-Through Certificates, Series 2000-LIFE2 and are issued
in the Classes specified in the Pooling and Servicing Agreement. The
Certificates will evidence in the aggregate 100% of the beneficial ownership of
the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  Distributions of principal of and interest on this Certificate
will be made out of the Available Distribution Amount, to the extent and subject
to the limitations set forth in the Pooling and Servicing Agreement, on the 15th
day of each month or, if such 15th day is not a Business Day, the next
succeeding Business Day (a "Distribution Date") commencing on the first
Distribution Date specified above, to the Person in whose name this Certificate
is registered at the close of business on the last Business Day of the month
immediately preceding the month of such distribution (the "Record Date"). All
sums distributable on this Certificate are payable in the coin or currency of
the United States of America as at the time of payment is legal tender for the
payment of public and private debts.

                  Interest on this Certificate will accrue (computed as if each
year consisted of 360 days and each month consisted of 30 days) during the
Interest Accrual Period relating to such Distribution Date at the Pass-Through
Rate on the Certificate Balance of this Certificate immediately prior to each
Distribution Date. Principal and interest allocated to this Certificate on any
Distribution Date will be in an amount due to this Certificate's pro rata share
of the amount to be distributed on the Certificates of this Class as of such
Distribution Date, with a final distribution to be made upon retirement of this
Certificate as set forth in the Pooling and Servicing Agreement.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans allocated to any Class of Certificates will be allocated pro rata
among the outstanding Certificates of such Class.

                                     A-7-4
<PAGE>

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
Certificateholders will be made by wire transfer in immediately available funds
to the account specified by the Certificateholder, at a bank or other entity
having appropriate facilities therefor, if such Certificateholder will have
provided the Trustee with wiring instructions no more than five business days
after the related Record Date or otherwise by check mailed to such
Certificateholder. Notwithstanding the above, the final distribution on any
Certificate will be made only upon presentation and surrender of such
Certificate at the location that will be specified in a notice of the pendency
of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
circumstances, without the consent of the Holders of any of the Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  Subject to the terms of the Pooling and Servicing Agreement,
the Certificates are issuable in fully registered form only, without coupons, in
minimum denominations specified in the Pooling and Servicing Agreement.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service charge will be made for any such
registration of transfer or exchange but the Certificate Registrar may require
payment of a sum sufficient to cover any tax or other governmental charge that
may be imposed in connection with any transfer or exchange of Certificates.

                                     A-7-5
<PAGE>

                  Notwithstanding the foregoing, for so long as this Certificate
is registered in the name of Cede & Co. or in such other name as is requested by
an authorized representative of DTC, transfers of interests in this Certificate
shall be made through the book entry facilities of DTC.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Master Servicer, the Special Servicer, the Certificate
Registrar nor any such agents shall be affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-7-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

Dated: October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS F CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                LASALLE BANK NATIONAL ASSOCIATION,
                                AUTHENTICATING AGENT

                                By: __________________________________________
                                         AUTHORIZED SIGNATORY

                                     A-7-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-7-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ____ ___________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-7-9
<PAGE>

                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

                  SCHEDULE OF EXCHANGES OF GLOBAL CERTIFICATES

The following exchanges of a part of this Global Certificate have been made:

                                     A-7-10
<PAGE>

                                   EXHIBIT A-8

                          [FORM OF CLASS G CERTIFICATE]

THIS CLASS G CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST IN
THE SELLERS, THE DEPOSITOR, THE INITIAL PURCHASER, THE TRUSTEE, THE FISCAL
AGENT, THE MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY
OF THEIR RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY
SUCH ENTITY OR BY ANY GOVERNMENTAL AGENCY.

THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES
LAWS OF ANY STATE. ANY RESALE, TRANSFER OR OTHER DISPOSITION OF THIS CERTIFICATE
WITHOUT SUCH REGISTRATION OR QUALIFICATION MAY BE MADE ONLY IN A TRANSACTION
WHICH DOES NOT REQUIRE SUCH REGISTRATION OR QUALIFICATION AND WHICH IS IN
ACCORDANCE WITH THE PROVISIONS OF SECTION 3.3 OF THE POOLING AND SERVICING
AGREEMENT REFERRED TO HEREIN.

NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY
PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE OF,
OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE INITIAL CERTIFICATE BALANCE HEREOF IS AS SET FORTH HEREIN, REDUCED OR
INCREASED AS SET FORTH IN THE SCHEDULE OF EXCHANGES ATTACHED HERETO.

THIS CLASS G CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF CERTIFICATES OF THIS SERIES TO THE EXTENT DESCRIBED IN THE POOLING
AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS
CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS,
REALIZED LOSSES AND CERTAIN EXPENSE LOSSES ON THE CERTIFICATES ALLOCABLE TO THIS
CLASS G CERTIFICATE. ACCORDINGLY, THE CERTIFICATE BALANCE OF THIS CERTIFICATE
MAY BE

                                      A-8-1
<PAGE>

LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN
ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE TRUSTEE.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "REGULAR
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT" AS THOSE TERMS ARE
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE CODE. THE FOLLOWING
INFORMATION IS PROVIDED SOLELY FOR THE PURPOSES OF APPLYING THE U.S. FEDERAL
INCOME TAX ORIGINAL ISSUE DISCOUNT ("OID") RULES TO THIS CERTIFICATE. THE ISSUE
DATE OF THIS CERTIFICATE IS OCTOBER 31, 2000. ASSUMING THAT THE MORTGAGE LOANS
PREPAY AT AN ASSUMED RATE OF PREPAYMENT USED SOLELY FOR THE PURPOSES OF APPLYING
THE OID RULES TO THE CERTIFICATES EQUAL TO A "CPR" OF 0% (THE "PREPAYMENT
ASSUMPTION"), THIS CERTIFICATE HAS BEEN ISSUED WITH NO MORE THAN $______ OF OID
PER $1,000 OF INITIAL CERTIFICATE BALANCE, THE YIELD TO MATURITY IS _______% PER
ANNUM AND THE AMOUNT OF OID ATTRIBUTABLE TO THE INITIAL ACCRUAL PERIOD IS NO
MORE THAN $____ PER $1,000 OF INITIAL CERTIFICATE BALANCE, COMPUTED UNDER THE
EXACT METHOD. NO REPRESENTATION IS MADE THAT THE MORTGAGE LOANS WILL NOT PREPAY
OR THAT, IF THEY DO, THEY WILL PREPAY AT ANY PARTICULAR RATE.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO. HAS AN INTEREST HEREIN.

                                      A-8-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                              <C>
INITIAL PASS-THROUGH RATE:  8.23%                                MASTER SERVICER:  WELLS FARGO BANK, NATIONAL
                                                                 ASSOCIATION
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                             SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                                 CORPORATION.
CUT-OFF DATE: OCTOBER 1, 2000
                                                                 TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION
CLOSING DATE: OCTOBER 31, 2000
                                                                 FISCAL AGENT:  ABN AMRO BANK N.V.
FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000
                                                                 CUSIP NO.
AGGREGATE CERTIFICATE BALANCE OF THE CLASS G CERTIFICATES
AS OF THE CLOSING DATE:  $3,062,000

CERTIFICATE BALANCE OF THIS CLASS G CERTIFICATE AS OF THE
CLOSING DATE:  $3,062,000
</TABLE>

                               CLASS G CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT CEDE & CO. is the registered owner of the interest evidenced
by this Certificate in the Class G Certificates issued by the Trust created
pursuant to the Pooling and Servicing Agreement, dated as specified above (the
"Pooling and Servicing Agreement"), among Morgan Stanley Dean Witter Capital I
Inc. (hereinafter called the "Depositor", which term includes any successor
entity under the Pooling and Servicing Agreement), the Trustee, the Fiscal
Agent, the Master Servicer and the Special Servicer, a summary of certain of the
pertinent provisions of which is set forth hereafter. The Trust consists
primarily of the Mortgage Loans, such amounts as shall from time to time be held
in the Certificate Account and Distribution Account, the Insurance Policies and
any REO Properties. To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Pooling and Servicing Agreement.

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing an interest in the
Class of Certificates specified on the face hereof equal to the

                                     A-8-3
<PAGE>

quotient expressed as a percentage obtained by dividing the Certificate Balance
of this Certificate specified on the face hereof by the aggregate initial
Certificate Balance of the Class G Certificates. The Certificates are designated
as the Morgan Stanley Dean Witter Capital I Inc., Commercial Mortgage
Pass-Through Certificates, Series 2000-LIFE2 and are issued in the Classes
specified in the Pooling and Servicing Agreement. The Certificates will evidence
in the aggregate 100% of the beneficial ownership of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  Distributions of principal of and interest on this Certificate
will be made out of the Available Distribution Amount, to the extent and subject
to the limitations set forth in the Pooling and Servicing Agreement, on the 15th
day of each month or, if such 15th day is not a Business Day, the next
succeeding Business Day (a "Distribution Date") commencing on the first
Distribution Date specified above, to the Person in whose name this Certificate
is registered at the close of business on the last Business Day of the month
immediately preceding the month of such distribution (the "Record Date"). All
sums distributable on this Certificate are payable in the coin or currency of
the United States of America as at the time of payment is legal tender for the
payment of public and private debts.

                  Interest on this Certificate will accrue (computed as if each
year consisted of 360 days and each month consisted of 30 days) during the
Interest Accrual Period relating to such Distribution Date at the Pass-Through
Rate on the Certificate Balance of this Certificate immediately prior to each
Distribution Date. Principal and interest allocated to this Certificate on any
Distribution Date will be in an amount due to this Certificate's pro rata share
of the amount to be distributed on the Certificates of this Class as of such
Distribution Date, with a final distribution to be made upon retirement of this
Certificate as set forth in the Pooling and Servicing Agreement.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans allocated to any Class of Certificates will be allocated pro rata
among the outstanding Certificates of such Class.

                                     A-8-4
<PAGE>

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
Certificateholders will be made by wire transfer in immediately available funds
to the account specified by the Certificateholder, at a bank or other entity
having appropriate facilities therefor, if such Certificateholder will have
provided the Trustee with wiring instructions no more than five business days
after the related Record Date or otherwise by check mailed to such
Certificateholder. Notwithstanding the above, the final distribution on any
Certificate will be made only upon presentation and surrender of such
Certificate at the location that will be specified in a notice of the pendency
of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
circumstances, without the consent of the Holders of any of the Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  Subject to the terms of the Pooling and Servicing Agreement,
the Certificates are issuable in fully registered form only, without coupons, in
minimum denominations specified in the Pooling and Servicing Agreement.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service charge will be made for any such
registration of transfer or exchange but the Certificate Registrar may require
payment of a sum sufficient to cover any tax or other governmental charge that
may be imposed in connection with any transfer or exchange of Certificates.

                                     A-8-5
<PAGE>

                  Notwithstanding the foregoing, for so long as this Certificate
is registered in the name of Cede & Co. or in such other name as is requested by
an authorized representative of DTC, transfers of interests in this Certificate
shall be made through the book entry facilities of DTC.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Master Servicer, the Special Servicer, the Certificate
Registrar nor any such agents shall be affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-8-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

Dated: October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS G CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                 LASALLE BANK NATIONAL ASSOCIATION,
                                 AUTHENTICATING AGENT

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

                                     A-8-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-8-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ____ ___________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-8-9
<PAGE>

                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

                  SCHEDULE OF EXCHANGES OF GLOBAL CERTIFICATES

The following exchanges of a part of this Global Certificate have been made:

                                     A-8-10
<PAGE>

                                   EXHIBIT A-9

                          [FORM OF CLASS H CERTIFICATE]

THIS CLASS H CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST IN
THE SELLERS, THE DEPOSITOR, THE INITIAL PURCHASER, THE TRUSTEE, THE FISCAL
AGENT, THE MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY
OF THEIR RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY
SUCH ENTITY OR BY ANY GOVERNMENTAL AGENCY.

THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES
LAWS OF ANY STATE. ANY RESALE, TRANSFER OR OTHER DISPOSITION OF THIS CERTIFICATE
WITHOUT SUCH REGISTRATION OR QUALIFICATION MAY BE MADE ONLY IN A TRANSACTION
WHICH DOES NOT REQUIRE SUCH REGISTRATION OR QUALIFICATION AND WHICH IS IN
ACCORDANCE WITH THE PROVISIONS OF SECTION 3.3 OF THE POOLING AND SERVICING
AGREEMENT REFERRED TO HEREIN.

NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY
PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE OF,
OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE INITIAL CERTIFICATE BALANCE HEREOF IS AS SET FORTH HEREIN, REDUCED OR
INCREASED AS SET FORTH IN THE SCHEDULE OF EXCHANGES ATTACHED HERETO.

THIS CLASS H CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF CERTIFICATES OF THIS SERIES TO THE EXTENT DESCRIBED IN THE POOLING
AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS
CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS,
REALIZED LOSSES AND CERTAIN EXPENSE LOSSES ON THE CERTIFICATES ALLOCABLE TO THIS
CLASS H CERTIFICATE. ACCORDINGLY, THE CERTIFICATE BALANCE OF THIS CERTIFICATE
MAY BE

                                     A-9-1
<PAGE>

LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN
ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE TRUSTEE.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "REGULAR
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT" AS THOSE TERMS ARE
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE CODE. THE FOLLOWING
INFORMATION IS PROVIDED SOLELY FOR THE PURPOSES OF APPLYING THE U.S. FEDERAL
INCOME TAX ORIGINAL ISSUE DISCOUNT ("OID") RULES TO THIS CERTIFICATE. THE ISSUE
DATE OF THIS CERTIFICATE IS OCTOBER 31, 2000. ASSUMING THAT THE MORTGAGE LOANS
PREPAY AT AN ASSUMED RATE OF PREPAYMENT USED SOLELY FOR THE PURPOSES OF APPLYING
THE OID RULES TO THE CERTIFICATES EQUAL TO A "CPR" OF 0% (THE "PREPAYMENT
ASSUMPTION"), THIS CERTIFICATE HAS BEEN ISSUED WITH NO MORE THAN $______ OF OID
PER $1,000 OF INITIAL CERTIFICATE BALANCE, THE YIELD TO MATURITY IS _______% PER
ANNUM AND THE AMOUNT OF OID ATTRIBUTABLE TO THE INITIAL ACCRUAL PERIOD IS NO
MORE THAN $____ PER $1,000 OF INITIAL CERTIFICATE BALANCE, COMPUTED UNDER THE
EXACT METHOD. NO REPRESENTATION IS MADE THAT THE MORTGAGE LOANS WILL NOT PREPAY
OR THAT, IF THEY DO, THEY WILL PREPAY AT ANY PARTICULAR RATE.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO. HAS AN INTEREST HEREIN.

                                      A-9-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                              <C>
INITIAL PASS-THROUGH RATE: 6.96%                                 MASTER SERVICER:  WELLS FARGO BANK, NATIONAL
                                                                 ASSOCIATION
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                             SPECIAL SERVICER:  GMAC COMMERICAL MORTGAGE
                                                                 CORPORATION
CUT-OFF DATE: OCTOBER 1, 2000 (OR WITH RESPECT TO CERTAIN
MORTGAGE LOANS, OCTOBER 15, 2000)                                TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CLOSING DATE: OCTOBER 31, 2000                                   FISCAL AGENT:  ABN AMRO BANK N.V.

FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000                       CUSIP NO.

AGGREGATE CERTIFICATE BALANCE OF THE CLASS H CERTIFICATES        NO. 1
AS OF THE CLOSING DATE:  $9,567,000

CERTIFICATE BALANCE OF THIS CLASS H CERTIFICATE AS OF THE
CLOSING DATE:  $9,567,000
</TABLE>

                               CLASS H CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT CEDE & Co. is the registered owner of the interest evidenced
by this Certificate in the Class H Certificates issued by the Trust created
pursuant to the Pooling and Servicing Agreement, dated as specified above (the
"Pooling and Servicing Agreement"), among Morgan Stanley Dean Witter Capital I
Inc. (hereinafter called the "Depositor", which term includes any successor
entity under the Pooling and Servicing Agreement), the Trustee, the Fiscal
Agent, the Master Servicer and the Special Servicer, a summary of certain of the
pertinent provisions of which is set forth hereafter. The Trust consists
primarily of the Mortgage Loans, such amounts as shall from time to time be held
in the Certificate Account and Distribution Account, the Insurance Policies and
any REO Properties. To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Pooling and Servicing Agreement.

                                     A-9-3
<PAGE>

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing an interest in the
Class of Certificates specified on the face hereof equal to the quotient
expressed as a percentage obtained by dividing the Certificate Balance of this
Certificate specified on the face hereof by the aggregate initial Certificate
Balance of the Class H Certificates. The Certificates are designated as the
Morgan Stanley Dean Witter Capital I Inc., Commercial Mortgage Pass-Through
Certificates, Series 2000-LIFE2 and are issued in the Classes as specifically
set forth in the Pooling and Servicing Agreement. The Certificates will evidence
in the aggregate 100% of the beneficial ownership of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  Distributions of principal of and interest on this Certificate
will be made out of the Available Distribution Amount, to the extent and subject
to the limitations set forth in the Pooling and Servicing Agreement, on the 15th
day of each month or, if such 15th day is not a Business Day, the next
succeeding Business Day (a "Distribution Date") commencing on the first
Distribution Date specified above, to the Person in whose name this Certificate
is registered at the close of business on the last Business Day of the month
immediately preceding the month of such distribution (the "Record Date"). All
sums distributable on this Certificate are payable in the coin or currency of
the United States of America as at the time of payment is legal tender for the
payment of public and private debts.

                  Interest on this Certificate will accrue (computed as if each
year consisted of 360 days and each month consisted of 30 days) during the
Interest Accrual Period relating to such Distribution Date at the Pass-Through
Rate on the Certificate Balance of this Certificate immediately prior to each
Distribution Date. Principal and interest allocated to this Certificate on any
Distribution Date will be in an amount due to this Certificate's pro rata share
of the amount to be distributed on the Certificates of this Class as of such
Distribution Date, with a final distribution to be made upon retirement of this
Certificate as set forth in the Pooling and Servicing Agreement.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest

                                     A-9-4
<PAGE>

shortfalls on the Mortgage Loans allocated to any Class of Certificates will be
allocated pro rata among the outstanding Certificates of such Class.

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
a nominee of The Depository Trust Company ("DTC") will be made by or on behalf
of the Trustee by wire transfer in immediately available funds to an account
specified in the request of such Certificateholder. All distributions under the
Pooling and Servicing Agreement to Certificateholders will be made by wire
transfer in immediately available funds to the account specified by the
Certificateholder, at a bank or other entity having appropriate facilities
therefor, if such Certificateholder will have provided the Trustee with wiring
instructions no more than five business days after the related Record Date or
otherwise by check mailed to such Certificateholder. Notwithstanding the above,
the final distribution on any Certificate will be made only upon presentation
and surrender of such Certificate at the location that will be specified in a
notice of the pendency of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
circumstances, without the consent of the Holders of any of the Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  Subject to the terms of the Pooling and Servicing Agreement,
the Certificates are issuable in fully registered form only, without coupons, in
minimum denominations specified in the Pooling and Servicing Agreement.

                                     A-9-5
<PAGE>

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service charge will be made for any such
registration of transfer or exchange but the Certificate Registrar may require
payment of a sum sufficient to cover any tax or other governmental charge that
may be imposed in connection with any transfer or exchange of Certificates.

                  Notwithstanding the foregoing, for so long as this Certificate
is registered in the name of Cede & Co. or in such other name as is requested by
an authorized representative of DTC, transfers of interests in this Certificate
shall be made through the book-entry facilities of DTC.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Master Servicer, the Special Servicer, the Certificate
Registrar nor any such agents shall be affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-9-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

Dated: October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS H CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                 LASALLE BANK NATIONAL ASSOCIATION,
                                 AUTHENTICATING AGENT

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

                                     A-9-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

                   FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-9-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ____ ___________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-9-9
<PAGE>

                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

                  SCHEDULE OF EXCHANGES OF GLOBAL CERTIFICATES

The following exchanges of a part of this Global Certificate have been made:

                                     A-9-10
<PAGE>

                                  EXHIBIT A-10

                          [FORM OF CLASS J CERTIFICATE]

THIS CLASS J CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST IN
THE SELLERS, THE DEPOSITOR, THE INITIAL PURCHASER, THE TRUSTEE, THE FISCAL
AGENT, THE MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY
OF THEIR RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY
SUCH ENTITY OR BY ANY GOVERNMENTAL AGENCY.

THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES
LAWS OF ANY STATE. ANY RESALE, TRANSFER OR OTHER DISPOSITION OF THIS CERTIFICATE
WITHOUT SUCH REGISTRATION OR QUALIFICATION MAY BE MADE ONLY IN A TRANSACTION
WHICH DOES NOT REQUIRE SUCH REGISTRATION OR QUALIFICATION AND WHICH IS IN
ACCORDANCE WITH THE PROVISIONS OF SECTION 3.3 OF THE POOLING AND SERVICING
AGREEMENT REFERRED TO HEREIN.

NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY
PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE OF,
OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE INITIAL CERTIFICATE BALANCE HEREOF IS AS SET FORTH HEREIN, REDUCED OR
INCREASED AS SET FORTH IN THE SCHEDULE OF EXCHANGES ATTACHED HERETO.

THIS CLASS J CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF CERTIFICATES OF THIS SERIES TO THE EXTENT DESCRIBED IN THE POOLING
AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS
CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS,
REALIZED LOSSES AND CERTAIN EXPENSE LOSSES ON THE CERTIFICATES ALLOCABLE TO THIS
CLASS J CERTIFICATE. ACCORDINGLY, THE CERTIFICATE BALANCE OF THIS CERTIFICATE
MAY BE

                                     A-10-1
<PAGE>

LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN
ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE TRUSTEE.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "REGULAR
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT" AS THOSE TERMS ARE
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE CODE. THE FOLLOWING
INFORMATION IS PROVIDED SOLELY FOR THE PURPOSES OF APPLYING THE U.S. FEDERAL
INCOME TAX ORIGINAL ISSUE DISCOUNT ("OID") RULES TO THIS CERTIFICATE. THE ISSUE
DATE OF THIS CERTIFICATE IS OCTOBER 31, 2000. ASSUMING THAT THE MORTGAGE LOANS
PREPAY AT AN ASSUMED RATE OF PREPAYMENT USED SOLELY FOR THE PURPOSES OF APPLYING
THE OID RULES TO THE CERTIFICATES EQUAL TO A "CPR" OF 0% (THE "PREPAYMENT
ASSUMPTION"), THIS CERTIFICATE HAS BEEN ISSUED WITH NO MORE THAN $______ OF OID
PER $1,000 OF INITIAL CERTIFICATE BALANCE, THE YIELD TO MATURITY IS _______% PER
ANNUM AND THE AMOUNT OF OID ATTRIBUTABLE TO THE INITIAL ACCRUAL PERIOD IS NO
MORE THAN $____ PER $1,000 OF INITIAL CERTIFICATE BALANCE, COMPUTED UNDER THE
EXACT METHOD. NO REPRESENTATION IS MADE THAT THE MORTGAGE LOANS WILL NOT PREPAY
OR THAT, IF THEY DO, THEY WILL PREPAY AT ANY PARTICULAR RATE.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO. HAS AN INTEREST HEREIN.

                                     A-10-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                              <C>
INITIAL PASS-THROUGH RATE:6.96%                                  MASTER SERVICER:  WELLS FARGO BANK, NATIONAL
                                                                 ASSOCIATION
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                             SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                                 CORPORATION
CUT-OFF DATE: OCTOBER 1, 2000 (OR WITH RESPECT TO CERTAIN
MORTGAGE LOANS, OCTOBER 15, 2000)                                TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CLOSING DATE: OCTOBER 31, 2000                                   FISCAL AGENT:  ABN AMRO BANK N.V.

FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000                       CUSIP NO.

AGGREGATE CERTIFICATE BALANCE OF THE CLASS J CERTIFICATES        NO. 1
AS OF THE CLOSING DATE:  $9,184,000

CERTIFICATE BALANCE OF THIS CLASS J CERTIFICATE AS OF THE
CLOSING DATE:  $9,184,000
</TABLE>

                               CLASS J CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT CEDE & Co. is the registered owner of the interest evidenced
by this Certificate in the Class J Certificates issued by the Trust created
pursuant to the Pooling and Servicing Agreement, dated as specified above (the
"Pooling and Servicing Agreement"), among Morgan Stanley Dean Witter Capital I
Inc. (hereinafter called the "Depositor", which term includes any successor
entity under the Pooling and Servicing Agreement), the Trustee, the Fiscal
Agent, the Master Servicer and the Special Servicer, a summary of certain of the
pertinent provisions of which is set forth hereafter. The Trust consists
primarily of the Mortgage Loans, such amounts as shall from time to time be held
in the Certificate Account and Distribution Account, the Insurance Policies and
any REO Properties. To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Pooling and Servicing Agreement.

                                     A-10-3
<PAGE>

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing an interest in the
Class of Certificates specified on the face hereof equal to the quotient
expressed as a percentage obtained by dividing the Certificate Balance of this
Certificate specified on the face hereof by the aggregate initial Certificate
Balance of the Class J Certificates. The Certificates are designated as the
Morgan Stanley Dean Witter Capital I Inc., Commercial Mortgage Pass-Through
Certificates, Series 2000-LIFE2 and are issued in the Classes as specifically
set forth in the Pooling and Servicing Agreement. The Certificates will evidence
in the aggregate 100% of the beneficial ownership of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  Distributions of principal of and interest on this Certificate
will be made out of the Available Distribution Amount, to the extent and subject
to the limitations set forth in the Pooling and Servicing Agreement, on the 15th
day of each month or, if such 15th day is not a Business Day, the next
succeeding Business Day (a "Distribution Date") commencing on the first
Distribution Date specified above, to the Person in whose name this Certificate
is registered at the close of business on the last Business Day of the month
immediately preceding the month of such distribution (the "Record Date"). All
sums distributable on this Certificate are payable in the coin or currency of
the United States of America as at the time of payment is legal tender for the
payment of public and private debts.

                  Interest on this Certificate will accrue (computed as if each
year consisted of 360 days and each month consisted of 30 days) during the
Interest Accrual Period relating to such Distribution Date at the Pass-Through
Rate on the Certificate Balance of this Certificate immediately prior to each
Distribution Date. Principal and interest allocated to this Certificate on any
Distribution Date will be in an amount due to this Certificate's pro rata share
of the amount to be distributed on the Certificates of this Class as of such
Distribution Date, with a final distribution to be made upon retirement of this
Certificate as set forth in the Pooling and Servicing Agreement.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest

                                     A-10-4
<PAGE>

shortfalls on the Mortgage Loans allocated to any Class of Certificates will be
allocated pro rata among the outstanding Certificates of such Class.

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
a nominee of The Depository Trust Company ("DTC") will be made by or on behalf
of the Trustee by wire transfer in immediately available funds to an account
specified in the request of such Certificateholder. All distributions under the
Pooling and Servicing Agreement to Certificateholders will be made by wire
transfer in immediately available funds to the account specified by the
Certificateholder, at a bank or other entity having appropriate facilities
therefor, if such Certificateholder will have provided the Trustee with wiring
instructions no more than five business days after the related Record Date or
otherwise by check mailed to such Certificateholder. Notwithstanding the above,
the final distribution on any Certificate will be made only upon presentation
and surrender of such Certificate at the location that will be specified in a
notice of the pendency of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
circumstances, without the consent of the Holders of any of the Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  Subject to the terms of the Pooling and Servicing Agreement,
the Certificates are issuable in fully registered form only, without coupons, in
minimum denominations specified in the Pooling and Servicing Agreement.

                                     A-10-5
<PAGE>

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service charge will be made for any such
registration of transfer or exchange but the Certificate Registrar may require
payment of a sum sufficient to cover any tax or other governmental charge that
may be imposed in connection with any transfer or exchange of Certificates.

                  Notwithstanding the foregoing, for so long as this Certificate
is registered in the name of Cede & Co. or in such other name as is requested by
an authorized representative of DTC, transfers of interests in this Certificate
shall be made through the book-entry facilities of DTC.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Master Servicer, the Special Servicer, the Certificate
Registrar nor any such agents shall be affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-10-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

Dated: October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS J CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                 LASALLE BANK NATIONAL ASSOCIATION,
                                 AUTHENTICATING AGENT

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

                                     A-10-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

                   FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-10-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ____ ___________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-10-9
<PAGE>

                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

                  SCHEDULE OF EXCHANGES OF GLOBAL CERTIFICATES

The following exchanges of a part of this Global Certificate have been made:

                                    A-10-10
<PAGE>

                                  EXHIBIT A-11

                          [FORM OF CLASS K CERTIFICATE]

THIS CLASS K CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST IN
THE SELLERS, THE DEPOSITOR, THE INITIAL PURCHASER, THE TRUSTEE, THE FISCAL
AGENT, THE MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY
OF THEIR RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY
SUCH ENTITY OR BY ANY GOVERNMENTAL AGENCY.

THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES
LAWS OF ANY STATE. ANY RESALE, TRANSFER OR OTHER DISPOSITION OF THIS CERTIFICATE
WITHOUT SUCH REGISTRATION OR QUALIFICATION MAY BE MADE ONLY IN A TRANSACTION
WHICH DOES NOT REQUIRE SUCH REGISTRATION OR QUALIFICATION AND WHICH IS IN
ACCORDANCE WITH THE PROVISIONS OF SECTION 3.3 OF THE POOLING AND SERVICING
AGREEMENT REFERRED TO HEREIN.

NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY
PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE OF,
OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE INITIAL CERTIFICATE BALANCE HEREOF IS AS SET FORTH HEREIN, REDUCED OR
INCREASED AS SET FORTH IN THE SCHEDULE OF EXCHANGES ATTACHED HERETO.

THIS CLASS K CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF CERTIFICATES OF THIS SERIES TO THE EXTENT DESCRIBED IN THE POOLING
AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS
CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS,
REALIZED LOSSES AND CERTAIN EXPENSE LOSSES ON THE CERTIFICATES ALLOCABLE TO THIS
CLASS K CERTIFICATE. ACCORDINGLY, THE CERTIFICATE BALANCE OF THIS CERTIFICATE
MAY BE

                                     A-11-1
<PAGE>

LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN
ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE TRUSTEE.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "REGULAR
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT" AS THOSE TERMS ARE
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE CODE. THE FOLLOWING
INFORMATION IS PROVIDED SOLELY FOR THE PURPOSES OF APPLYING THE U.S. FEDERAL
INCOME TAX ORIGINAL ISSUE DISCOUNT ("OID") RULES TO THIS CERTIFICATE. THE ISSUE
DATE OF THIS CERTIFICATE IS OCTOBER 31, 2000. ASSUMING THAT THE MORTGAGE LOANS
PREPAY AT AN ASSUMED RATE OF PREPAYMENT USED SOLELY FOR THE PURPOSES OF APPLYING
THE OID RULES TO THE CERTIFICATES EQUAL TO A "CPR" OF 0% (THE "PREPAYMENT
ASSUMPTION"), THIS CERTIFICATE HAS BEEN ISSUED WITH NO MORE THAN $______ OF OID
PER $1,000 OF INITIAL CERTIFICATE BALANCE, THE YIELD TO MATURITY IS _______% PER
ANNUM AND THE AMOUNT OF OID ATTRIBUTABLE TO THE INITIAL ACCRUAL PERIOD IS NO
MORE THAN $____ PER $1,000 OF INITIAL CERTIFICATE BALANCE, COMPUTED UNDER THE
EXACT METHOD. NO REPRESENTATION IS MADE THAT THE MORTGAGE LOANS WILL NOT PREPAY
OR THAT, IF THEY DO, THEY WILL PREPAY AT ANY PARTICULAR RATE.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO. HAS AN INTEREST HEREIN.

                                     A-11-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                              <C>
INITIAL PASS-THROUGH RATE: 6.96%                                 MASTER SERVICER:  WELLS FARGO BANK, NATIONAL
                                                                 ASSOCIATION
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                             SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                                 CORPORATION.
CUT-OFF DATE: OCTOBER 1, 2000 (OR WITH RESPECT TO CERTAIN
MORTGAGE LOANS, OCTOBER 15, 2000)                                TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CLOSING DATE: OCTOBER 31, 2000                                   FISCAL AGENT:  ABN AMRO BANK N.V.

FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000                       CUSIP NO.

AGGREGATE CERTIFICATE BALANCE OF THE CLASS K CERTIFICATES        NO. 1
AS OF THE CLOSING DATE:  $3,061,000

CERTIFICATE BALANCE OF THIS CLASS K CERTIFICATE AS OF THE
CLOSING DATE:  $3,061,000
</TABLE>

                               CLASS K CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT CEDE & Co. is the registered owner of the interest evidenced
by this Certificate in the Class K Certificates issued by the Trust created
pursuant to the Pooling and Servicing Agreement, dated as specified above (the
"Pooling and Servicing Agreement"), among Morgan Stanley Dean Witter Capital I
Inc. (hereinafter called the "Depositor", which term includes any successor
entity under the Pooling and Servicing Agreement), the Trustee, the Fiscal
Agent, the Master Servicer and the Special Servicer, a summary of certain of the
pertinent provisions of which is set forth hereafter. The Trust consists
primarily of the Mortgage Loans, such amounts as shall from time to time be held
in the Certificate Account and Distribution Account, the Insurance Policies and
any REO Properties. To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Pooling and Servicing Agreement.

                                     A-11-3
<PAGE>

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing an interest in the
Class of Certificates specified on the face hereof equal to the quotient
expressed as a percentage obtained by dividing the Certificate Balance of this
Certificate specified on the face hereof by the aggregate initial Certificate
Balance of the Class K Certificates. The Certificates are designated as the
Morgan Stanley Dean Witter Capital I Inc., Commercial Mortgage Pass-Through
Certificates, Series 2000-LIFE2 and are issued in the Classes as specifically
set forth in the Pooling and Servicing Agreement. The Certificates will evidence
in the aggregate 100% of the beneficial ownership of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  Distributions of principal of and interest on this Certificate
will be made out of the Available Distribution Amount, to the extent and subject
to the limitations set forth in the Pooling and Servicing Agreement, on the 15th
day of each month or, if such 15th day is not a Business Day, the next
succeeding Business Day (a "Distribution Date") commencing on the first
Distribution Date specified above, to the Person in whose name this Certificate
is registered at the close of business on the last Business Day of the month
immediately preceding the month of such distribution (the "Record Date"). All
sums distributable on this Certificate are payable in the coin or currency of
the United States of America as at the time of payment is legal tender for the
payment of public and private debts.

                  Interest on this Certificate will accrue (computed as if each
year consisted of 360 days and each month consisted of 30 days) during the
Interest Accrual Period relating to such Distribution Date at the Pass-Through
Rate on the Certificate Balance of this Certificate immediately prior to each
Distribution Date. Principal and interest allocated to this Certificate on any
Distribution Date will be in an amount due to this Certificate's pro rata share
of the amount to be distributed on the Certificates of this Class as of such
Distribution Date, with a final distribution to be made upon retirement of this
Certificate as set forth in the Pooling and Servicing Agreement.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest

                                     A-11-4
<PAGE>

shortfalls on the Mortgage Loans allocated to any Class of Certificates will be
allocated pro rata among the outstanding Certificates of such Class.

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
a nominee of The Depository Trust Company ("DTC") will be made by or on behalf
of the Trustee by wire transfer in immediately available funds to an account
specified in the request of such Certificateholder. All distributions under the
Pooling and Servicing Agreement to Certificateholders will be made by wire
transfer in immediately available funds to the account specified by the
Certificateholder, at a bank or other entity having appropriate facilities
therefor, if such Certificateholder will have provided the Trustee with wiring
instructions no more than five business days after the related Record Date or
otherwise by check mailed to such Certificateholder. Notwithstanding the above,
the final distribution on any Certificate will be made only upon presentation
and surrender of such Certificate at the location that will be specified in a
notice of the pendency of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
circumstances, without the consent of the Holders of any of the Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  Subject to the terms of the Pooling and Servicing Agreement,
the Certificates are issuable in fully registered form only, without coupons, in
minimum denominations specified in the Pooling and Servicing Agreement.

                                     A-11-5
<PAGE>

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service charge will be made for any such
registration of transfer or exchange but the Certificate Registrar may require
payment of a sum sufficient to cover any tax or other governmental charge that
may be imposed in connection with any transfer or exchange of Certificates.

                  Notwithstanding the foregoing, for so long as this Certificate
is registered in the name of Cede & Co. or in such other name as is requested by
an authorized representative of DTC, transfers of interests in this Certificate
shall be made through the book-entry facilities of DTC.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Paying Agent, the Special Servicer, the Certificate Registrar
nor any such agents shall be affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-11-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

Dated: October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS K CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                 LASALLE BANK NATIONAL ASSOCIATION,
                                 AUTHENTICATING AGENT

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

                                     A-11-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
                      Additional abbreviations may also be used though not in
the above list.
                                FORM OF TRANSFER

                   FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-11-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ____ ___________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-11-9
<PAGE>

                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

                  SCHEDULE OF EXCHANGES OF GLOBAL CERTIFICATES

The following exchanges of a part of this Global Certificate have been made:

                                    A-11-10
<PAGE>

                                  EXHIBIT A-12

                          [FORM OF CLASS L CERTIFICATE]

THIS CLASS L CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST IN
THE SELLERS, THE DEPOSITOR, THE INITIAL PURCHASER, THE TRUSTEE, THE FISCAL
AGENT, THE MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY
OF THEIR RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY
SUCH ENTITY OR BY ANY GOVERNMENTAL AGENCY.

THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES
LAWS OF ANY STATE. ANY RESALE, TRANSFER OR OTHER DISPOSITION OF THIS CERTIFICATE
WITHOUT SUCH REGISTRATION OR QUALIFICATION MAY BE MADE ONLY IN A TRANSACTION
WHICH DOES NOT REQUIRE SUCH REGISTRATION OR QUALIFICATION AND WHICH IS IN
ACCORDANCE WITH THE PROVISIONS OF SECTION 3.3 OF THE POOLING AND SERVICING
AGREEMENT REFERRED TO HEREIN.

NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY
PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE OF,
OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE INITIAL CERTIFICATE BALANCE HEREOF IS AS SET FORTH HEREIN, REDUCED OR
INCREASED AS SET FORTH IN THE SCHEDULE OF EXCHANGES ATTACHED HERETO.

THIS CLASS L CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF CERTIFICATES OF THIS SERIES TO THE EXTENT DESCRIBED IN THE POOLING
AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS
CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS,
REALIZED LOSSES AND CERTAIN EXPENSE LOSSES ON THE CERTIFICATES ALLOCABLE TO THIS
CLASS L CERTIFICATE. ACCORDINGLY, THE CERTIFICATE BALANCE OF THIS CERTIFICATE
MAY BE

                                     A-12-1
<PAGE>

LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN
ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE TRUSTEE.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "REGULAR
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT" AS THOSE TERMS ARE
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE CODE. THE FOLLOWING
INFORMATION IS PROVIDED SOLELY FOR THE PURPOSES OF APPLYING THE U.S. FEDERAL
INCOME TAX ORIGINAL ISSUE DISCOUNT ("OID") RULES TO THIS CERTIFICATE. THE ISSUE
DATE OF THIS CERTIFICATE IS OCTOBER 31, 2000. ASSUMING THAT THE MORTGAGE LOANS
PREPAY AT AN ASSUMED RATE OF PREPAYMENT USED SOLELY FOR THE PURPOSES OF APPLYING
THE OID RULES TO THE CERTIFICATES EQUAL TO A "CPR" OF 0% (THE "PREPAYMENT
ASSUMPTION"), THIS CERTIFICATE HAS BEEN ISSUED WITH NO MORE THAN $______ OF OID
PER $1,000 OF INITIAL CERTIFICATE BALANCE, THE YIELD TO MATURITY IS _______% PER
ANNUM AND THE AMOUNT OF OID ATTRIBUTABLE TO THE INITIAL ACCRUAL PERIOD IS NO
MORE THAN $____ PER $1,000 OF INITIAL CERTIFICATE BALANCE, COMPUTED UNDER THE
EXACT METHOD. NO REPRESENTATION IS MADE THAT THE MORTGAGE LOANS WILL NOT PREPAY
OR THAT, IF THEY DO, THEY WILL PREPAY AT ANY PARTICULAR RATE.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO. HAS AN INTEREST HEREIN.

                                     A-12-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE1

<TABLE>
<CAPTION>
<S>                                                              <C>
INITIAL PASS-THROUGH RATE: 6.96%                                 MASTER SERVICER:  WELLS FARGO BANK, NATIONAL
                                                                 ASSOCIATION
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                             SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                                 CORPORATION.
CUT-OFF DATE: OCTOBER 1, 2000 (OR WITH RESPECT TO CERTAIN
MORTGAGE LOANS, OCTOBER 15, 2000)                                TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CLOSING DATE: OCTOBER 31, 2000                                   FISCAL AGENT:  ABN AMRO BANK N.V.

FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000                       CUSIP NO.

AGGREGATE CERTIFICATE BALANCE OF THE CLASS L CERTIFICATES        NO. 1
AS OF THE CLOSING DATE:  $4,018,000

CERTIFICATE BALANCE OF THIS CLASS L CERTIFICATE AS OF THE
CLOSING DATE:  $4,018,000
</TABLE>

                               CLASS L CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT CEDE & Co. is the registered owner of the interest evidenced
by this Certificate in the Class L Certificates issued by the Trust created
pursuant to the Pooling and Servicing Agreement, dated as specified above (the
"Pooling and Servicing Agreement"), among Morgan Stanley Dean Witter Capital I
Inc. (hereinafter called the "Depositor", which term includes any successor
entity under the Pooling and Servicing Agreement), the Trustee, the Fiscal
Agent, the Master Servicer and the Special Servicer, a summary of certain of the
pertinent provisions of which is set forth hereafter. The Trust consists
primarily of the Mortgage Loans, such amounts as shall from time to time be held
in the Certificate Account and Distribution Account, the Insurance Policies and
any REO Properties. To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Pooling and Servicing Agreement.

                                     A-12-3
<PAGE>

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing an interest in the
Class of Certificates specified on the face hereof equal to the quotient
expressed as a percentage obtained by dividing the Certificate Balance of this
Certificate specified on the face hereof by the aggregate initial Certificate
Balance of the Class L Certificates. The Certificates are designated as the
Morgan Stanley Dean Witter Capital I Inc., Commercial Mortgage Pass-Through
Certificates, Series 2000-LIFE2 and are issued in the Classes as specifically
set forth in the Pooling and Servicing Agreement. The Certificates will evidence
in the aggregate 100% of the beneficial ownership of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  Distributions of principal of and interest on this Certificate
will be made out of the Available Distribution Amount, to the extent and subject
to the limitations set forth in the Pooling and Servicing Agreement, on the 15th
day of each month or, if such 15th day is not a Business Day, the next
succeeding Business Day (a "Distribution Date") commencing on the first
Distribution Date specified above, to the Person in whose name this Certificate
is registered at the close of business on the last Business Day of the month
immediately preceding the month of such distribution (the "Record Date"). All
sums distributable on this Certificate are payable in the coin or currency of
the United States of America as at the time of payment is legal tender for the
payment of public and private debts.

                  Interest on this Certificate will accrue (computed as if each
year consisted of 360 days and each month consisted of 30 days) during the
Interest Accrual Period relating to such Distribution Date at the Pass-Through
Rate on the Certificate Balance of this Certificate immediately prior to each
Distribution Date. Principal and interest allocated to this Certificate on any
Distribution Date will be in an amount due to this Certificate's pro rata share
of the amount to be distributed on the Certificates of this Class as of such
Distribution Date, with a final distribution to be made upon retirement of this
Certificate as set forth in the Pooling and Servicing Agreement.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest

                                     A-12-4
<PAGE>

shortfalls on the Mortgage Loans allocated to any Class of Certificates will be
allocated pro rata among the outstanding Certificates of such Class.

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
a nominee of The Depository Trust Company ("DTC") will be made by or on behalf
of the Trustee by wire transfer in immediately available funds to an account
specified in the request of such Certificateholder. All distributions under the
Pooling and Servicing Agreement to Certificateholders will be made by wire
transfer in immediately available funds to the account specified by the
Certificateholder, at a bank or other entity having appropriate facilities
therefor, if such Certificateholder will have provided the Trustee with wiring
instructions no more than five business days after the related Record Date or
otherwise by check mailed to such Certificateholder. Notwithstanding the above,
the final distribution on any Certificate will be made only upon presentation
and surrender of such Certificate at the location that will be specified in a
notice of the pendency of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
circumstances, without the consent of the Holders of any of the Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  Subject to the terms of the Pooling and Servicing Agreement,
the Certificates are issuable in fully registered form only, without coupons, in
minimum denominations specified in the Pooling and Servicing Agreement.

                                     A-12-5
<PAGE>

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service charge will be made for any such
registration of transfer or exchange but the Certificate Registrar may require
payment of a sum sufficient to cover any tax or other governmental charge that
may be imposed in connection with any transfer or exchange of Certificates.

                  Notwithstanding the foregoing, for so long as this Certificate
is registered in the name of Cede & Co. or in such other name as is requested by
an authorized representative of DTC, transfers of interests in this Certificate
shall be made through the book-entry facilities of DTC.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Master Servicer, the Special Servicer, the Certificate
Registrar nor any such agents shall be affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-12-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

Dated: October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS L CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                 LASALLE BANK NATIONAL ASSOCIATION,
                                 AUTHENTICATING AGENT

                                 By: __________________________________________
                                          AUTHORIZED SIGNATORY

                                     A-12-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-12-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ____ ___________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-12-9
<PAGE>

                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

                  SCHEDULE OF EXCHANGES OF GLOBAL CERTIFICATES

The following exchanges of a part of this Global Certificate have been made:

                                    A-12-10
<PAGE>

                                  EXHIBIT A-13

                          [FORM OF CLASS M CERTIFICATE]

THIS CLASS M CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST IN
THE SELLERS, THE DEPOSITOR, THE INITIAL PURCHASER, THE TRUSTEE, THE FISCAL
AGENT, THE MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY
OF THEIR RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY
SUCH ENTITY OR BY ANY GOVERNMENTAL AGENCY.

THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES
LAWS OF ANY STATE. ANY RESALE, TRANSFER OR OTHER DISPOSITION OF THIS CERTIFICATE
WITHOUT SUCH REGISTRATION OR QUALIFICATION MAY BE MADE ONLY IN A TRANSACTION
WHICH DOES NOT REQUIRE SUCH REGISTRATION OR QUALIFICATION AND WHICH IS IN
ACCORDANCE WITH THE PROVISIONS OF SECTION 3.3 OF THE POOLING AND SERVICING
AGREEMENT REFERRED TO HEREIN.

NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY
PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE OF,
OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE INITIAL CERTIFICATE BALANCE HEREOF IS AS SET FORTH HEREIN, REDUCED OR
INCREASED AS SET FORTH IN THE SCHEDULE OF EXCHANGES ATTACHED HERETO.

THIS CLASS M CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF CERTIFICATES OF THIS SERIES TO THE EXTENT DESCRIBED IN THE POOLING
AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS
CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS,
REALIZED LOSSES AND CERTAIN EXPENSE LOSSES ON THE CERTIFICATES ALLOCABLE TO THIS
CLASS M CERTIFICATE. ACCORDINGLY, THE CERTIFICATE BALANCE OF THIS CERTIFICATE
MAY BE

                                     A-13-1
<PAGE>

LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN
ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE TRUSTEE.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "REGULAR
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT" AS THOSE TERMS ARE
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE CODE. THE FOLLOWING
INFORMATION IS PROVIDED SOLELY FOR THE PURPOSES OF APPLYING THE U.S. FEDERAL
INCOME TAX ORIGINAL ISSUE DISCOUNT ("OID") RULES TO THIS CERTIFICATE. THE ISSUE
DATE OF THIS CERTIFICATE IS OCTOBER 31, 2000. ASSUMING THAT THE MORTGAGE LOANS
PREPAY AT AN ASSUMED RATE OF PREPAYMENT USED SOLELY FOR THE PURPOSES OF APPLYING
THE OID RULES TO THE CERTIFICATES EQUAL TO A "CPR" OF 0% (THE "PREPAYMENT
ASSUMPTION"), THIS CERTIFICATE HAS BEEN ISSUED WITH NO MORE THAN $______ OF OID
PER $1,000 OF INITIAL CERTIFICATE BALANCE, THE YIELD TO MATURITY IS _______% PER
ANNUM AND THE AMOUNT OF OID ATTRIBUTABLE TO THE INITIAL ACCRUAL PERIOD IS NO
MORE THAN $____ PER $1,000 OF INITIAL CERTIFICATE BALANCE, COMPUTED UNDER THE
EXACT METHOD. NO REPRESENTATION IS MADE THAT THE MORTGAGE LOANS WILL NOT PREPAY
OR THAT, IF THEY DO, THEY WILL PREPAY AT ANY PARTICULAR RATE.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO. HAS AN INTEREST HEREIN.

                                     A-13-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                              <C>
INITIAL PASS-THROUGH RATE: 6.96%                                 MASTER SERVICER:  WELLS FARGO BANK, NATIONAL
                                                                 ASSOCIATION
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                             SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                                 CORPORATION.
CUT-OFF DATE: OCTOBER 1, 2000 (OR WITH RESPECT TO CERTAIN
MORTGAGE LOANS, OCTOBER 15, 2000)                                TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CLOSING DATE: OCTOBER 31, 2000                                   FISCAL AGENT:  ABN AMRO BANK N.V.

FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000                       CUSIP NO.

AGGREGATE CERTIFICATE BALANCE OF THE CLASS M CERTIFICATES        NO. 1
AS OF THE CLOSING DATE:  $6,697,000

CERTIFICATE BALANCE OF THIS CLASS M CERTIFICATE AS OF THE
CLOSING DATE:  $6,697,000
</TABLE>

                               CLASS M CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT CEDE & Co. is the registered owner of the interest evidenced
by this Certificate in the Class M Certificates issued by the Trust created
pursuant to the Pooling and Servicing Agreement, dated as specified above (the
"Pooling and Servicing Agreement"), among Morgan Stanley Dean Witter Capital I
Inc. (hereinafter called the "Depositor", which term includes any successor
entity under the Pooling and Servicing Agreement), the Trustee, the Fiscal
Agent, the Master Servicer and the Special Servicer, a summary of certain of the
pertinent provisions of which is set forth hereafter. The Trust consists
primarily of the Mortgage Loans, such amounts as shall from time to time be held
in the Certificate Account and Distribution Account, the Insurance Policies and
any REO Properties. To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Pooling and Servicing Agreement.

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing an interest in the
Class of Certificates specified on the face hereof equal to the

                                     A-13-3
<PAGE>

quotient expressed as a percentage obtained by dividing the Certificate Balance
of this Certificate specified on the face hereof by the aggregate initial
Certificate Balance of the Class M Certificates. The Certificates are designated
as the Morgan Stanley Dean Witter Capital I Inc., Commercial Mortgage
Pass-Through Certificates, Series 2000-LIFE2 and are issued in the Classes as
specifically set forth in the Pooling and Servicing Agreement. The Certificates
will evidence in the aggregate 100% of the beneficial ownership of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  Distributions of principal of and interest on this Certificate
will be made out of the Available Distribution Amount, to the extent and subject
to the limitations set forth in the Pooling and Servicing Agreement, on the 15th
day of each month or, if such 15th day is not a Business Day, the next
succeeding Business Day (a "Distribution Date") commencing on the first
Distribution Date specified above, to the Person in whose name this Certificate
is registered at the close of business on the last Business Day of the month
immediately preceding the month of such distribution (the "Record Date"). All
sums distributable on this Certificate are payable in the coin or currency of
the United States of America as at the time of payment is legal tender for the
payment of public and private debts.

                  Interest on this Certificate will accrue (computed as if each
year consisted of 360 days and each month consisted of 30 days) during the
Interest Accrual Period relating to such Distribution Date at the Pass-Through
Rate on the Certificate Balance of this Certificate immediately prior to each
Distribution Date. Principal and interest allocated to this Certificate on any
Distribution Date will be in an amount due to this Certificate's pro rata share
of the amount to be distributed on the Certificates of this Class as of such
Distribution Date, with a final distribution to be made upon retirement of this
Certificate as set forth in the Pooling and Servicing Agreement.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans allocated to any Class of Certificates will be allocated pro rata
among the outstanding Certificates of such Class.

                                     A-13-4
<PAGE>

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
a nominee of The Depository Trust Company ("DTC") will be made by or on behalf
of the Trustee by wire transfer in immediately available funds to an account
specified in the request of such Certificateholder. All distributions under the
Pooling and Servicing Agreement to Certificateholders will be made by wire
transfer in immediately available funds to the account specified by the
Certificateholder, at a bank or other entity having appropriate facilities
therefor, if such Certificateholder will have provided the Trustee with wiring
instructions no more than five business days after the related Record Date or
otherwise by check mailed to such Certificateholder. Notwithstanding the above,
the final distribution on any Certificate will be made only upon presentation
and surrender of such Certificate at the location that will be specified in a
notice of the pendency of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
circumstances, without the consent of the Holders of any of the Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  Subject to the terms of the Pooling and Servicing Agreement,
the Certificates are issuable in fully registered form only, without coupons, in
minimum denominations specified in the Pooling and Servicing Agreement.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service

                                     A-13-5
<PAGE>

charge will be made for any such registration of transfer or exchange but the
Certificate Registrar may require payment of a sum sufficient to cover any tax
or other governmental charge that may be imposed in connection with any transfer
or exchange of Certificates.

                  Notwithstanding the foregoing, for so long as this Certificate
is registered in the name of Cede & Co. or in such other name as is requested by
an authorized representative of DTC, transfers of interests in this Certificate
shall be made through the book-entry facilities of DTC.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Master Servicer, the Special Servicer, the Certificate
Registrar nor any such agents shall be affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-13-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

Dated: October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS M CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                LASALLE BANK NATIONAL ASSOCIATION,
                                AUTHENTICATING AGENT

                                By: __________________________________________
                                         AUTHORIZED SIGNATORY

                                     A-13-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

--------------------------------------- ------------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ------------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-13-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ____ ___________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-13-9
<PAGE>

                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

                  SCHEDULE OF EXCHANGES OF GLOBAL CERTIFICATES

The following exchanges of a part of this Global Certificate have been made:

                                    A-13-10
<PAGE>

                                  EXHIBIT A-14

                          [FORM OF CLASS N CERTIFICATE]

THIS CLASS N CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST IN
THE SELLERS, THE DEPOSITOR, THE INITIAL PURCHASER, THE TRUSTEE, THE FISCAL
AGENT, THE MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY
OF THEIR RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY
SUCH ENTITY OR BY ANY GOVERNMENTAL AGENCY.

THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES
LAWS OF ANY STATE. ANY RESALE, TRANSFER OR OTHER DISPOSITION OF THIS CERTIFICATE
WITHOUT SUCH REGISTRATION OR QUALIFICATION MAY BE MADE ONLY IN A TRANSACTION
WHICH DOES NOT REQUIRE SUCH REGISTRATION OR QUALIFICATION AND WHICH IS IN
ACCORDANCE WITH THE PROVISIONS OF SECTION 3.3 OF THE POOLING AND SERVICING
AGREEMENT REFERRED TO HEREIN.

NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY
PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE OF,
OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE INITIAL CERTIFICATE BALANCE HEREOF IS AS SET FORTH HEREIN, REDUCED OR
INCREASED AS SET FORTH IN THE SCHEDULE OF EXCHANGES ATTACHED HERETO.

THIS CLASS N CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF CERTIFICATES OF THIS SERIES TO THE EXTENT DESCRIBED IN THE POOLING
AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS
CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS,
REALIZED LOSSES AND CERTAIN EXPENSE LOSSES ON THE CERTIFICATES ALLOCABLE TO THIS
CLASS M CERTIFICATE. ACCORDINGLY, THE CERTIFICATE BALANCE OF THIS CERTIFICATE
MAY BE

                                     A-14-1
<PAGE>

LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN
ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE TRUSTEE.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "REGULAR
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT" AS THOSE TERMS ARE
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE CODE. THE FOLLOWING
INFORMATION IS PROVIDED SOLELY FOR THE PURPOSES OF APPLYING THE U.S. FEDERAL
INCOME TAX ORIGINAL ISSUE DISCOUNT ("OID") RULES TO THIS CERTIFICATE. THE ISSUE
DATE OF THIS CERTIFICATE IS OCTOBER 31, 2000. ASSUMING THAT THE MORTGAGE LOANS
PREPAY AT AN ASSUMED RATE OF PREPAYMENT USED SOLELY FOR THE PURPOSES OF APPLYING
THE OID RULES TO THE CERTIFICATES EQUAL TO A "CPR" OF 0% (THE "PREPAYMENT
ASSUMPTION"), THIS CERTIFICATE HAS BEEN ISSUED WITH NO MORE THAN $______ OF OID
PER $1,000 OF INITIAL CERTIFICATE BALANCE, THE YIELD TO MATURITY IS _______% PER
ANNUM AND THE AMOUNT OF OID ATTRIBUTABLE TO THE INITIAL ACCRUAL PERIOD IS NO
MORE THAN $____ PER $1,000 OF INITIAL CERTIFICATE BALANCE, COMPUTED UNDER THE
EXACT METHOD. NO REPRESENTATION IS MADE THAT THE MORTGAGE LOANS WILL NOT PREPAY
OR THAT, IF THEY DO, THEY WILL PREPAY AT ANY PARTICULAR RATE.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO. HAS AN INTEREST HEREIN.

                                     A-14-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                              <C>
INITIAL PASS-THROUGH RATE: 6.96%                                 MASTER SERVICER:  WELLS FARGO BANK, NATIONAL
                                                                 ASSOCIATION
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                             SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                                 CORPORATION.
CUT-OFF DATE: OCTOBER 1, 2000 (OR WITH RESPECT TO CERTAIN
MORTGAGE LOANS, OCTOBER 15, 2000)                                TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CLOSING DATE: OCTOBER 31, 2000                                   FISCAL AGENT:  ABN AMRO BANK N.V.

FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000                       CUSIP NO.

AGGREGATE CERTIFICATE BALANCE OF THE CLASS N CERTIFICATES        NO. 1
AS OF THE CLOSING DATE:  $2,870,000

CERTIFICATE BALANCE OF THIS CLASS N CERTIFICATE AS OF THE
CLOSING DATE:  $2,870,000
</TABLE>

                               CLASS N CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT CEDE & Co. is the registered owner of the interest evidenced
by this Certificate in the Class N Certificates issued by the Trust created
pursuant to the Pooling and Servicing Agreement, dated as specified above (the
"Pooling and Servicing Agreement"), among Morgan Stanley Dean Witter Capital I
Inc. (hereinafter called the "Depositor", which term includes any successor
entity under the Pooling and Servicing Agreement), the Trustee, the Fiscal
Agent, the Master Servicer and the Special Servicer, a summary of certain of the
pertinent provisions of which is set forth hereafter. The Trust consists
primarily of the Mortgage Loans, such amounts as shall from time to time be held
in the Certificate Account and Distribution Account, the Insurance Policies and
any REO Properties. To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Pooling and Servicing Agreement.

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing an interest in the
Class of Certificates specified on the face hereof equal to the

                                     A-14-3
<PAGE>

quotient expressed as a percentage obtained by dividing the Certificate Balance
of this Certificate specified on the face hereof by the aggregate initial
Certificate Balance of the Class N Certificates. The Certificates are designated
as the Morgan Stanley Dean Witter Capital I Inc., Commercial Mortgage
Pass-Through Certificates, Series 2000-LIFE2 and are issued in the Classes as
specifically set forth in the Pooling and Servicing Agreement. The Certificates
will evidence in the aggregate 100% of the beneficial ownership of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  Distributions of principal of and interest on this Certificate
will be made out of the Available Distribution Amount, to the extent and subject
to the limitations set forth in the Pooling and Servicing Agreement, on the 15th
day of each month or, if such 15th day is not a Business Day, the next
succeeding Business Day (a "Distribution Date") commencing on the first
Distribution Date specified above, to the Person in whose name this Certificate
is registered at the close of business on the last Business Day of the month
immediately preceding the month of such distribution (the "Record Date"). All
sums distributable on this Certificate are payable in the coin or currency of
the United States of America as at the time of payment is legal tender for the
payment of public and private debts.

                  Interest on this Certificate will accrue (computed as if each
year consisted of 360 days and each month consisted of 30 days) during the
Interest Accrual Period relating to such Distribution Date at the Pass-Through
Rate on the Certificate Balance of this Certificate immediately prior to each
Distribution Date. Principal and interest allocated to this Certificate on any
Distribution Date will be in an amount due to this Certificate's pro rata share
of the amount to be distributed on the Certificates of this Class as of such
Distribution Date, with a final distribution to be made upon retirement of this
Certificate as set forth in the Pooling and Servicing Agreement.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans allocated to any Class of Certificates will be allocated pro rata
among the outstanding Certificates of such Class.

                                     A-14-4
<PAGE>

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
a nominee of The Depository Trust Company ("DTC") will be made by or on behalf
of the Trustee by wire transfer in immediately available funds to an account
specified in the request of such Certificateholder. All distributions under the
Pooling and Servicing Agreement to Certificateholders will be made by wire
transfer in immediately available funds to the account specified by the
Certificateholder, at a bank or other entity having appropriate facilities
therefor, if such Certificateholder will have provided the Trustee with wiring
instructions no more than five business days after the related Record Date or
otherwise by check mailed to such Certificateholder. Notwithstanding the above,
the final distribution on any Certificate will be made only upon presentation
and surrender of such Certificate at the location that will be specified in a
notice of the pendency of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
circumstances, without the consent of the Holders of any of the Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  Subject to the terms of the Pooling and Servicing Agreement,
the Certificates are issuable in fully registered form only, without coupons, in
minimum denominations specified in the Pooling and Servicing Agreement.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same.

                                     A-14-5
<PAGE>

No service charge will be made for any such registration of transfer or exchange
but the Certificate Registrar may require payment of a sum sufficient to cover
any tax or other governmental charge that may be imposed in connection with any
transfer or exchange of Certificates.

                  Notwithstanding the foregoing, for so long as this Certificate
is registered in the name of Cede & Co. or in such other name as is requested by
an authorized representative of DTC, transfers of interests in this Certificate
shall be made through the book-entry facilities of DTC.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Master Servicer, the Special Servicer, the Certificate
Registrar nor any such agents shall be affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-14-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

Dated: October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS N CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                 LASALLE BANK NATIONAL ASSOCIATION,
                                 AUTHENTICATING AGENT

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

                                     A-14-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-14-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ____ ___________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-14-9
<PAGE>

                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

                  SCHEDULE OF EXCHANGES OF GLOBAL CERTIFICATES

The following exchanges of a part of this Global Certificate have been made:

                                    A-14-10
<PAGE>

                                  EXHIBIT A-15

                          [FORM OF CLASS O CERTIFICATE]

THIS CLASS O CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST IN
THE SELLERS, THE DEPOSITOR, THE INITIAL PURCHASER, THE TRUSTEE, THE FISCAL
AGENT, THE MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY
OF THEIR RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY
SUCH ENTITY OR BY ANY GOVERNMENTAL AGENCY.

THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES
LAWS OF ANY STATE. ANY RESALE, TRANSFER OR OTHER DISPOSITION OF THIS CERTIFICATE
WITHOUT SUCH REGISTRATION OR QUALIFICATION MAY BE MADE ONLY IN A TRANSACTION
WHICH DOES NOT REQUIRE SUCH REGISTRATION OR QUALIFICATION AND WHICH IS IN
ACCORDANCE WITH THE PROVISIONS OF SECTION 3.3 OF THE POOLING AND SERVICING
AGREEMENT REFERRED TO HEREIN.

NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY
PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE OF,
OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE INITIAL CERTIFICATE BALANCE HEREOF IS AS SET FORTH HEREIN, REDUCED OR
INCREASED AS SET FORTH IN THE SCHEDULE OF EXCHANGES ATTACHED HERETO.

THIS CLASS O CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF CERTIFICATES OF THIS SERIES TO THE EXTENT DESCRIBED IN THE POOLING
AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS
CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS,
REALIZED LOSSES AND CERTAIN EXPENSE LOSSES ON THE CERTIFICATES ALLOCABLE TO THIS
CLASS O CERTIFICATE. ACCORDINGLY, THE CERTIFICATE BALANCE OF THIS CERTIFICATE
MAY BE

                                     A-15-1
<PAGE>

LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN
ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE TRUSTEE.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "REGULAR
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT" AS THOSE TERMS ARE
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE CODE. THE FOLLOWING
INFORMATION IS PROVIDED SOLELY FOR THE PURPOSES OF APPLYING THE U.S. FEDERAL
INCOME TAX ORIGINAL ISSUE DISCOUNT ("OID") RULES TO THIS CERTIFICATE. THE ISSUE
DATE OF THIS CERTIFICATE IS OCTOBER 31, 2000. ASSUMING THAT THE MORTGAGE LOANS
PREPAY AT AN ASSUMED RATE OF PREPAYMENT USED SOLELY FOR THE PURPOSES OF APPLYING
THE OID RULES TO THE CERTIFICATES EQUAL TO A "CPR" OF 0% (THE "PREPAYMENT
ASSUMPTION"), THIS CERTIFICATE HAS BEEN ISSUED WITH NO MORE THAN $______ OF OID
PER $1,000 OF INITIAL CERTIFICATE BALANCE, THE YIELD TO MATURITY IS _______% PER
ANNUM AND THE AMOUNT OF OID ATTRIBUTABLE TO THE INITIAL ACCRUAL PERIOD IS NO
MORE THAN $____ PER $1,000 OF INITIAL CERTIFICATE BALANCE, COMPUTED UNDER THE
EXACT METHOD. NO REPRESENTATION IS MADE THAT THE MORTGAGE LOANS WILL NOT PREPAY
OR THAT, IF THEY DO, THEY WILL PREPAY AT ANY PARTICULAR RATE.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO. HAS AN INTEREST HEREIN.

                                     A-15-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                              <C>
INITIAL PASS-THROUGH RATE: 6.96%                                 MASTER SERVICER:  WELLS FARGO BANK, NATIONAL
                                                                 ASSOCIATION
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                             SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                                 CORPORATION.
CUT-OFF DATE: OCTOBER 1, 2000 (OR WITH RESPECT TO CERTAIN
MORTGAGE LOANS, OCTOBER 15, 2000)                                TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CLOSING DATE: OCTOBER 31, 2000                                   FISCAL AGENT:  ABN AMRO BANK N.V.

FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000                       CUSIP NO.

AGGREGATE CERTIFICATE BALANCE OF THE CLASS O CERTIFICATES        NO. 1
AS OF THE CLOSING DATE:  $957,000

CERTIFICATE BALANCE OF THIS CLASS O CERTIFICATE AS OF THE
CLOSING DATE:  $957,000
</TABLE>

                               CLASS O CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT CEDE & Co. is the registered owner of the interest evidenced
by this Certificate in the Class O Certificates issued by the Trust created
pursuant to the Pooling and Servicing Agreement, dated as specified above (the
"Pooling and Servicing Agreement"), among Morgan Stanley Dean Witter Capital I
Inc. (hereinafter called the "Depositor", which term includes any successor
entity under the Pooling and Servicing Agreement), the Trustee, the Fiscal
Agent, the Master Servicer and the Special Servicer, a summary of certain of the
pertinent provisions of which is set forth hereafter. The Trust consists
primarily of the Mortgage Loans, such amounts as shall from time to time be held
in the Certificate Account and Distribution Account, the Insurance Policies and
any REO Properties. To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Pooling and Servicing Agreement.

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing an interest in the
Class of Certificates specified on the face hereof equal to the

                                     A-15-3
<PAGE>

quotient expressed as a percentage obtained by dividing the Certificate Balance
of this Certificate specified on the face hereof by the aggregate initial
Certificate Balance of the Class O Certificates. The Certificates are designated
as the Morgan Stanley Dean Witter Capital I Inc., Commercial Mortgage
Pass-Through Certificates, Series 2000-LIFE2 and are issued in the Classes as
specifically set forth in the Pooling and Servicing Agreement. The Certificates
will evidence in the aggregate 100% of the beneficial ownership of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  Distributions of principal of and interest on this Certificate
will be made out of the Available Distribution Amount, to the extent and subject
to the limitations set forth in the Pooling and Servicing Agreement, on the 15th
day of each month or, if such 15th day is not a Business Day, the next
succeeding Business Day (a "Distribution Date") commencing on the first
Distribution Date specified above, to the Person in whose name this Certificate
is registered at the close of business on the last Business Day of the month
immediately preceding the month of such distribution (the "Record Date"). All
sums distributable on this Certificate are payable in the coin or currency of
the United States of America as at the time of payment is legal tender for the
payment of public and private debts.

                  Interest on this Certificate will accrue (computed as if each
year consisted of 360 days and each month consisted of 30 days) during the
Interest Accrual Period relating to such Distribution Date at the Pass-Through
Rate on the Certificate Balance of this Certificate immediately prior to each
Distribution Date. Principal and interest allocated to this Certificate on any
Distribution Date will be in an amount due to this Certificate's pro rata share
of the amount to be distributed on the Certificates of this Class as of such
Distribution Date, with a final distribution to be made upon retirement of this
Certificate as set forth in the Pooling and Servicing Agreement.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans allocated to any Class of Certificates will be allocated pro rata
among the outstanding Certificates of such Class.

                                     A-15-4
<PAGE>

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
a nominee of The Depository Trust Company ("DTC") will be made by or on behalf
of the Trustee by wire transfer in immediately available funds to an account
specified in the request of such Certificateholder. All distributions under the
Pooling and Servicing Agreement to Certificateholders will be made by wire
transfer in immediately available funds to the account specified by the
Certificateholder, at a bank or other entity having appropriate facilities
therefor, if such Certificateholder will have provided the Trustee with wiring
instructions no more than five business days after the related Record Date or
otherwise by check mailed to such Certificateholder. Notwithstanding the above,
the final distribution on any Certificate will be made only upon presentation
and surrender of such Certificate at the location that will be specified in a
notice of the pendency of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
circumstances, without the consent of the Holders of any of the Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  Subject to the terms of the Pooling and Servicing Agreement,
the Certificates are issuable in fully registered form only, without coupons, in
minimum denominations specified in the Pooling and Servicing Agreement.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service

                                     A-15-5
<PAGE>

charge will be made for any such registration of transfer or exchange but the
Certificate Registrar may require payment of a sum sufficient to cover any tax
or other governmental charge that may be imposed in connection with any transfer
or exchange of Certificates.

                  Notwithstanding the foregoing, for so long as this Certificate
is registered in the name of Cede & Co. or in such other name as is requested by
an authorized representative of DTC, transfers of interests in this Certificate
shall be made through the book-entry facilities of DTC.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Master Servicer, the Special Servicer, the Certificate
Registrar nor any such agents shall be affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-15-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

Dated: October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS O CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                 LASALLE BANK NATIONAL ASSOCIATION,
                                 AUTHENTICATING AGENT

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

                                     A-15-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-15-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ____ ___________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-15-9
<PAGE>

                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

                  SCHEDULE OF EXCHANGES OF GLOBAL CERTIFICATES

The following exchanges of a part of this Global Certificate have been made:

                                    A-15-10
<PAGE>

                                  EXHIBIT A-16

                          [FORM OF CLASS P CERTIFICATE]

THIS CLASS P CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST IN
THE SELLERS, THE DEPOSITOR, THE INITIAL PURCHASER, THE TRUSTEE, THE FISCAL
AGENT, THE MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY
OF THEIR RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY
SUCH ENTITY OR BY ANY GOVERNMENTAL AGENCY.

THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES
LAWS OF ANY STATE. ANY RESALE, TRANSFER OR OTHER DISPOSITION OF THIS CERTIFICATE
WITHOUT SUCH REGISTRATION OR QUALIFICATION MAY BE MADE ONLY IN A TRANSACTION
WHICH DOES NOT REQUIRE SUCH REGISTRATION OR QUALIFICATION AND WHICH IS IN
ACCORDANCE WITH THE PROVISIONS OF SECTION 3.3 OF THE POOLING AND SERVICING
AGREEMENT REFERRED TO HEREIN.

NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY
PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE OF,
OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE INITIAL CERTIFICATE BALANCE HEREOF IS AS SET FORTH HEREIN, REDUCED OR
INCREASED AS SET FORTH IN THE SCHEDULE OF EXCHANGES ATTACHED HERETO.

THIS CLASS P CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN OTHER
CLASSES OF CERTIFICATES OF THIS SERIES TO THE EXTENT DESCRIBED IN THE POOLING
AND SERVICING AGREEMENT REFERRED TO HEREIN.

THE PORTION OF THE CERTIFICATE BALANCE OF THE CERTIFICATES EVIDENCED BY THIS
CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL DISTRIBUTIONS,
REALIZED LOSSES AND CERTAIN EXPENSE LOSSES ON THE CERTIFICATES ALLOCABLE TO THIS
CLASS P CERTIFICATE. ACCORDINGLY, THE CERTIFICATE BALANCE OF THIS CERTIFICATE
MAY BE

                                     A-16-1
<PAGE>

LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS CERTIFICATE MAY ASCERTAIN
ITS CURRENT CERTIFICATE BALANCE BY INQUIRY OF THE TRUSTEE.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "REGULAR
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT" AS THOSE TERMS ARE
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE CODE. THE FOLLOWING
INFORMATION IS PROVIDED SOLELY FOR THE PURPOSES OF APPLYING THE U.S. FEDERAL
INCOME TAX ORIGINAL ISSUE DISCOUNT ("OID") RULES TO THIS CERTIFICATE. THE ISSUE
DATE OF THIS CERTIFICATE IS OCTOBER 31, 2000. ASSUMING THAT THE MORTGAGE LOANS
PREPAY AT AN ASSUMED RATE OF PREPAYMENT USED SOLELY FOR THE PURPOSES OF APPLYING
THE OID RULES TO THE CERTIFICATES EQUAL TO A "CPR" OF 0% (THE "PREPAYMENT
ASSUMPTION"), THIS CERTIFICATE HAS BEEN ISSUED WITH NO MORE THAN $______ OF OID
PER $1,000 OF INITIAL CERTIFICATE BALANCE, THE YIELD TO MATURITY IS _______% PER
ANNUM AND THE AMOUNT OF OID ATTRIBUTABLE TO THE INITIAL ACCRUAL PERIOD IS NO
MORE THAN $____ PER $1,000 OF INITIAL CERTIFICATE BALANCE, COMPUTED UNDER THE
EXACT METHOD. NO REPRESENTATION IS MADE THAT THE MORTGAGE LOANS WILL NOT PREPAY
OR THAT, IF THEY DO, THEY WILL PREPAY AT ANY PARTICULAR RATE.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO. HAS AN INTEREST HEREIN.

                                     A-16-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                              <C>
INITIAL PASS-THROUGH RATE: 6.96%                                 MASTER SERVICER:  WELLS FARGO BANK, NATIONAL
                                                                 ASSOCIATION
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                             SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                                 CORPORATION.
CUT-OFF DATE: OCTOBER 1, 2000 (OR WITH RESPECT TO CERTAIN
MORTGAGE LOANS, OCTOBER 15, 2000)                                TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CLOSING DATE: OCTOBER 31, 2000                                   FISCAL AGENT:  ABN AMRO BANK N.V.

FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000                       CUSIP NO.

AGGREGATE CERTIFICATE BALANCE OF THE CLASS P CERTIFICATES        NO. 1
AS OF THE CLOSING DATE:  $5,740,378.82

CERTIFICATE BALANCE OF THIS CLASS P CERTIFICATE AS OF THE
CLOSING DATE:  $5,740,378.82
</TABLE>

                               CLASS P CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT CEDE & Co. is the registered owner of the interest evidenced
by this Certificate in the Class P Certificates issued by the Trust created
pursuant to the Pooling and Servicing Agreement, dated as specified above (the
"Pooling and Servicing Agreement"), among Morgan Stanley Dean Witter Capital I
Inc. (hereinafter called the "Depositor", which term includes any successor
entity under the Pooling and Servicing Agreement), the Trustee, the Fiscal
Agent, the Master Servicer and the Special Servicer, a summary of certain of the
pertinent provisions of which is set forth hereafter. The Trust consists
primarily of the Mortgage Loans, such amounts as shall from time to time be held
in the Certificate Account and Distribution Account, the Insurance Policies and
any REO Properties. To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Pooling and Servicing Agreement.

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and

                                     A-16-3
<PAGE>

representing an interest in the Class of Certificates specified on the face
hereof equal to the quotient expressed as a percentage obtained by dividing the
Certificate Balance of this Certificate specified on the face hereof by the
aggregate initial Certificate Balance of the Class P Certificates. The
Certificates are designated as the Morgan Stanley Dean Witter Capital I Inc.,
Commercial Mortgage Pass-Through Certificates, Series 2000-LIFE2 and are issued
in the Classes as specifically set forth in the Pooling and Servicing Agreement.
The Certificates will evidence in the aggregate 100% of the beneficial ownership
of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  Distributions of principal of and interest on this Certificate
will be made out of the Available Distribution Amount, to the extent and subject
to the limitations set forth in the Pooling and Servicing Agreement, on the 15th
day of each month or, if such 15th day is not a Business Day, the next
succeeding Business Day (a "Distribution Date") commencing on the first
Distribution Date specified above, to the Person in whose name this Certificate
is registered at the close of business on the last Business Day of the month
immediately preceding the month of such distribution (the "Record Date"). All
sums distributable on this Certificate are payable in the coin or currency of
the United States of America as at the time of payment is legal tender for the
payment of public and private debts.

                  Interest on this Certificate will accrue (computed as if each
year consisted of 360 days and each month consisted of 30 days) during the
Interest Accrual Period relating to such Distribution Date at the Pass-Through
Rate on the Certificate Balance of this Certificate immediately prior to each
Distribution Date. Principal and interest allocated to this Certificate on any
Distribution Date will be in an amount due to this Certificate's pro rata share
of the amount to be distributed on the Certificates of this Class as of such
Distribution Date, with a final distribution to be made upon retirement of this
Certificate as set forth in the Pooling and Servicing Agreement.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans allocated to any Class of Certificates will be allocated pro rata
among the outstanding Certificates of such Class.

                                     A-16-4
<PAGE>

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
a nominee of The Depository Trust Company ("DTC") will be made by or on behalf
of the Trustee by wire transfer in immediately available funds to an account
specified in the request of such Certificateholder. All distributions under the
Pooling and Servicing Agreement to Certificateholders will be made by wire
transfer in immediately available funds to the account specified by the
Certificateholder, at a bank or other entity having appropriate facilities
therefor, if such Certificateholder will have provided the Trustee with wiring
instructions no more than five business days after the related Record Date or
otherwise by check mailed to such Certificateholder. Notwithstanding the above,
the final distribution on any Certificate will be made only upon presentation
and surrender of such Certificate at the location that will be specified in a
notice of the pendency of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
circumstances, without the consent of the Holders of any of the Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  Subject to the terms of the Pooling and Servicing Agreement,
the Certificates are issuable in fully registered form only, without coupons, in
minimum denominations specified in the Pooling and Servicing Agreement.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service

                                     A-16-5
<PAGE>

charge will be made for any such registration of transfer or exchange but the
Certificate Registrar may require payment of a sum sufficient to cover any tax
or other governmental charge that may be imposed in connection with any transfer
or exchange of Certificates.

                  Notwithstanding the foregoing, for so long as this Certificate
is registered in the name of Cede & Co. or in such other name as is requested by
an authorized representative of DTC, transfers of interests in this Certificate
shall be made through the book-entry facilities of DTC.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Master Servicer, the Special Servicer, the Certificate
Registrar nor any such agents shall be affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-16-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

Dated: October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS P CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                 LASALLE BANK NATIONAL ASSOCIATION,
                                 AUTHENTICATING AGENT

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

                                     A-16-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-16-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ____ ___________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-16-9
<PAGE>

                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

                  SCHEDULE OF EXCHANGES OF GLOBAL CERTIFICATES

The following exchanges of a part of this Global Certificate have been made:

                                    A-16-10
<PAGE>

                                  EXHIBIT A-17

                         [FORM OF CLASS R-I CERTIFICATE]

THIS CLASS R-I CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST
IN THE SELLERS, THE DEPOSITOR, THE PLACEMENT AGENT, THE TRUSTEE, THE FISCAL
AGENT, THE MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY
OF THEIR RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY
SUCH ENTITY OR BY ANY GOVERNMENTAL AGENCY.

THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES
LAWS OF ANY STATE. ANY RESALE, TRANSFER OR OTHER DISPOSITION OF THIS CERTIFICATE
WITHOUT SUCH REGISTRATION OR QUALIFICATION MAY BE MADE ONLY IN A TRANSACTION
WHICH DOES NOT REQUIRE SUCH REGISTRATION OR QUALIFICATION AND WHICH IS IN
ACCORDANCE WITH THE PROVISIONS OF SECTION 3.3 OF THE POOLING AND SERVICING
AGREEMENT REFERRED TO HEREIN.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE REPRESENTS THE
"RESIDUAL INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT" AS THOSE
TERMS ARE DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE INTERNAL
REVENUE CODE OF 1986 (THE "CODE"). THIS CERTIFICATE MAY NOT BE TRANSFERRED TO A
NON-UNITED STATES PERSON.

THIS CERTIFICATE MAY NOT BE SOLD, PLEDGED OR OTHERWISE TRANSFERRED TO
"DISQUALIFIED ORGANIZATIONS" WITHIN THE MEANING OF THE CODE.

NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY
PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE OF,
OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

A SALE, TRANSFER OR OTHER DISPOSITION OF THIS CLASS R-I CERTIFICATE MAY BE MADE
ONLY IF THE PROPOSED TRANSFEREE PROVIDES A TRANSFER AFFIDAVIT TO THE CERTIFICATE
REGISTRAR TO THE EFFECT THAT (1) SUCH

                                     A-17-1
<PAGE>

TRANSFEREE AGREES TO BE BOUND BY THE TERMS OF THE POOLING AND SERVICING
AGREEMENT AND ALL RESTRICTIONS SET FORTH ON THE FACE HEREOF, (2) SUCH TRANSFEREE
IS NOT (A) THE UNITED STATES, ANY STATE OR POLITICAL SUBDIVISION THEREOF, OR ANY
AGENCY OR INSTRUMENTALITY OF ANY OF THE FOREGOING (OTHER THAN AN INSTRUMENTALITY
WHICH IS A CORPORATION IF ALL OF ITS ACTIVITIES ARE SUBJECT TO TAX AND, EXCEPT
FOR FHLMC, A MAJORITY OF ITS BOARD OF DIRECTORS IS NOT SELECTED BY ANY SUCH
GOVERNMENTAL UNIT), (B) AN ORGANIZATION (OTHER THAN CERTAIN FARMERS'
COOPERATIVES DESCRIBED IN SECTION 521 OF THE CODE) WHICH IS EXEMPT FROM THE TAX
IMPOSED BY CHAPTER 1 OF THE CODE (UNLESS SUCH ORGANIZATION IS SUBJECT TO THE TAX
IMPOSED BY SECTION 511 OF THE CODE ON UNRELATED BUSINESS TAXABLE INCOME), (C) A
RURAL ELECTRIC OR TELEPHONE COOPERATIVE DESCRIBED IN SECTION 1381 OF THE CODE
(ANY SUCH PERSON DESCRIBED IN THE FOREGOING CLAUSES (A), (B) OR (C) BEING
HEREINAFTER REFERRED TO AS A "DISQUALIFIED ORGANIZATION"), (D) A PERSON THAT IS
NOT A CITIZEN OF OR RESIDENT OF THE UNITED STATES, A CORPORATION, PARTNERSHIP OR
OTHER ENTITY CREATED OR ORGANIZED IN, OR UNDER THE LAWS OF, THE UNITED STATES OR
ANY POLITICAL SUBDIVISION THEREOF, OR AN ESTATE OR TRUST WHOSE INCOME FROM
SOURCES WITHOUT THE UNITED STATES IS INCLUDABLE IN GROSS INCOME FOR UNITED
STATES FEDERAL INCOME TAX PURPOSES REGARDLESS OF ITS CONNECTION WITH THE CONDUCT
OF TRADE OR BUSINESS IN THE UNITED STATES (ANY SUCH PERSON BEING HEREINAFTER
REFERRED TO AS A "UNITED STATES PERSON") OR (E) AN AGENT OF A DISQUALIFIED
ORGANIZATION OR A NON-UNITED STATES PERSON, AND (3) NO PURPOSE OF SUCH TRANSFER
IS TO ENABLE THE TRANSFEROR TO IMPEDE THE ASSESSMENT OR COLLECTION OF TAX.
NOTWITHSTANDING THE REGISTRATION IN THE CERTIFICATE REGISTER OF ANY TRANSFER,
SALE OR OTHER DISPOSITION OF THIS CLASS R-I CERTIFICATE TO A DISQUALIFIED
ORGANIZATION OR A NON-UNITED STATES PERSON OR AN AGENT OF A DISQUALIFIED
ORGANIZATION OR A NON-UNITED STATES PERSON, OR TO ANY OTHER PROHIBITED
TRANSFEREE AS PROVIDED IN THE POOLING AND SERVICING AGREEMENT, SUCH REGISTRATION
SHALL BE DEEMED TO BE OF NO LEGAL FORCE OR EFFECT WHATSOEVER AND SUCH PERSON
SHALL NOT BE DEEMED TO BE A CERTIFICATEHOLDER FOR ANY PURPOSE HEREUNDER,
INCLUDING, BUT NOT LIMITED TO, THE RECEIPT OF DISTRIBUTIONS ON THIS CERTIFICATE.
EACH HOLDER OF A CLASS R-I CERTIFICATE BY ACCEPTANCE OF THIS CERTIFICATE SHALL
BE DEEMED TO HAVE CONSENTED TO THE PROVISIONS OF THIS PARAGRAPH.

                                     A-17-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                            <C>
PERCENTAGE INTEREST OF THIS CLASS R-I CERTIFICATE:  100%       SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                               CORPORATION.
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                           TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CUT-OFF DATE:  OCTOBER 1, 2000                                 FISCAL AGENT:  ABN AMRO BANK N.V.

CLOSING DATE:  OCTOBER 31, 2000                                NO. 1

FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000

MASTER SERVICER:  WELLS FARGO BANK, NATIONAL ASSOCIATION
</TABLE>

                              CLASS R-I CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT Morgan Stanley & Co. Incorporated is the registered owner of
the interest evidenced by this Certificate in the Class R-I Certificates issued
by the Trust created pursuant to the Pooling and Servicing Agreement, dated as
specified above (the "Pooling and Servicing Agreement"), among Morgan Stanley
Dean Witter Capital I Inc. (hereinafter called the "Depositor", which term
includes any successor entity under the Pooling and Servicing Agreement), the
Trustee, the Fiscal Agent, the Master Servicer and the Special Servicer, a
summary of certain of the pertinent provisions of which is set forth hereafter.
The Trust consists primarily of the Mortgage Loans, such amounts as shall from
time to time be held in the Certificate Account and Distribution Account, the
Insurance Policies and any REO Properties. To the extent not defined herein, the
capitalized terms used herein have the meanings assigned in the Pooling and
Servicing Agreement.

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing the Percentage
Interest in the Class R-I Certificates specified on the face hereof. The
Certificates are designated as the Morgan Stanley Dean Witter Capital I Inc.
Commercial Mortgage Pass-Through Certificates, Series 2000-LIFE2 and are issued
in the Classes as

                                     A-17-3
<PAGE>

specifically set forth in the Pooling and Servicing Agreement. The Certificates
will evidence in the aggregate 100% of the beneficial ownership of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  The Holder of this Certificate shall be entitled to receive
only certain amounts set forth in the Pooling and Servicing Agreement, including
a distribution upon termination of the Pooling and Servicing Agreement and the
related REMIC created thereby of the amounts which remain on deposit in the
Distribution Account after payment to the holders of all other Certificates of
all amounts set forth in the Pooling and Servicing Agreement. Distributions on
this Certificate will be made out of the Available Distribution Amount, to the
extent and subject to the limitations set forth in the Pooling and Servicing
Agreement, on the 15th day of each month or, if such 15th day is not a Business
Day, the next succeeding Business Day (a "Distribution Date") commencing on the
first Distribution Date specified above, to the Person in whose name this
Certificate is registered at the close of business on the last Business Day of
the month immediately preceding the month of such distribution (the "Record
Date"). All sums distributable on this Certificate are payable in the coin or
currency of the United States of America as at the time of payment is legal
tender for the payment of public and private debts.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans allocated to any Class of Certificates will be allocated pro rata
among the outstanding Certificates of such Class.

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
a nominee of The Depository Trust Company ("DTC") will be made by or on behalf
of the Trustee by wire transfer

                                     A-17-4
<PAGE>

in immediately available funds to an account specified in the request of such
Certificateholder. All distributions under the Pooling and Servicing Agreement
to Certificateholders will be made by wire transfer in immediately available
funds to the account specified by the Certificateholder, at a bank or other
entity having appropriate facilities therefor, if such Certificateholder will
have provided the Trustee with wiring instructions no more than five business
days after the related Record Date or otherwise by check mailed to such
Certificateholder. Notwithstanding the above, the final distribution on any
Certificate will be made only upon presentation and surrender of such
Certificate at the location that will be specified in a notice of the pendency
of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
limited circumstances, without the consent of the Holders of any of the
Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  The Residual Certificates will be issued in fully registered,
certificated form in minimum percentage interests of 10% and in multiples of 10%
in excess thereof.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service charge will be made for any such
registration of transfer or exchange but the Certificate Registrar may require
payment of a sum sufficient to cover any tax or other governmental charge that
may be imposed in connection with any transfer or exchange of Certificates.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Master Servicer, the Special Servicer, the Certificate
Registrar nor any such agents shall be affected by notice to the contrary.

                                     A-17-5
<PAGE>

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-17-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

Dated: October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS R-I CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                 LASALLE BANK NATIONAL ASSOCIATION,
                                 AUTHENTICATING AGENT

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

                                     A-17-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-17-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ______________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-17-9
<PAGE>

                                  EXHIBIT A-18

                        [FORM OF CLASS R-II CERTIFICATE]

THIS CLASS R-II CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST
IN THE SELLERS, THE DEPOSITOR, THE PLACEMENT AGENT, THE TRUSTEE, THE FISCAL
AGENT, THE MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY
OF THEIR RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY
SUCH ENTITY OR BY ANY GOVERNMENTAL AGENCY.

THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES
LAWS OF ANY STATE. ANY RESALE, TRANSFER OR OTHER DISPOSITION OF THIS CERTIFICATE
WITHOUT SUCH REGISTRATION OR QUALIFICATION MAY BE MADE ONLY IN A TRANSACTION
WHICH DOES NOT REQUIRE SUCH REGISTRATION OR QUALIFICATION AND WHICH IS IN
ACCORDANCE WITH THE PROVISIONS OF SECTION 3.3 OF THE POOLING AND SERVICING
AGREEMENT REFERRED TO HEREIN.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE REPRESENTS THE
"RESIDUAL INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT" AS THOSE
TERMS ARE DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE INTERNAL
REVENUE CODE OF 1986 (THE "CODE"). THIS CERTIFICATE MAY NOT BE TRANSFERRED TO A
NON-UNITED STATES PERSON.

THIS CERTIFICATE MAY NOT BE SOLD, PLEDGED OR OTHERWISE TRANSFERRED TO
"DISQUALIFIED ORGANIZATIONS" WITHIN THE MEANING OF THE CODE.

NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY
PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE OF,
OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

A SALE, TRANSFER OR OTHER DISPOSITION OF THIS CLASS R-II CERTIFICATE MAY BE MADE
ONLY IF THE PROPOSED TRANSFEREE PROVIDES A TRANSFER

                                     A-18-1
<PAGE>

AFFIDAVIT TO THE CERTIFICATE REGISTRAR TO THE EFFECT THAT (1) SUCH TRANSFEREE
AGREES TO BE BOUND BY THE TERMS OF THE POOLING AND SERVICING AGREEMENT AND ALL
RESTRICTIONS SET FORTH ON THE FACE HEREOF, (2) SUCH TRANSFEREE IS NOT (A) THE
UNITED STATES, ANY STATE OR POLITICAL SUBDIVISION THEREOF, OR ANY AGENCY OR
INSTRUMENTALITY OF ANY OF THE FOREGOING (OTHER THAN AN INSTRUMENTALITY WHICH IS
A CORPORATION IF ALL OF ITS ACTIVITIES ARE SUBJECT TO TAX AND, EXCEPT FOR FHLMC,
A MAJORITY OF ITS BOARD OF DIRECTORS IS NOT SELECTED BY ANY SUCH GOVERNMENTAL
UNIT), (B) AN ORGANIZATION (OTHER THAN CERTAIN FARMERS' COOPERATIVES DESCRIBED
IN SECTION 521 OF THE CODE) WHICH IS EXEMPT FROM THE TAX IMPOSED BY CHAPTER 1 OF
THE CODE (UNLESS SUCH ORGANIZATION IS SUBJECT TO THE TAX IMPOSED BY SECTION 511
OF THE CODE ON UNRELATED BUSINESS TAXABLE INCOME), (C) A RURAL ELECTRIC OR
TELEPHONE COOPERATIVE DESCRIBED IN SECTION 1381 OF THE CODE (ANY SUCH PERSON
DESCRIBED IN THE FOREGOING CLAUSES (A), (B) OR (C) BEING HEREINAFTER REFERRED TO
AS A "DISQUALIFIED ORGANIZATION"), (D) A PERSON THAT IS NOT A CITIZEN OF OR
RESIDENT OF THE UNITED STATES, A CORPORATION, PARTNERSHIP OR OTHER ENTITY
CREATED OR ORGANIZED IN, OR UNDER THE LAWS OF, THE UNITED STATES OR ANY
POLITICAL SUBDIVISION THEREOF, OR AN ESTATE OR TRUST WHOSE INCOME FROM SOURCES
WITHOUT THE UNITED STATES IS INCLUDABLE IN GROSS INCOME FOR UNITED STATES
FEDERAL INCOME TAX PURPOSES REGARDLESS OF ITS CONNECTION WITH THE CONDUCT OF
TRADE OR BUSINESS IN THE UNITED STATES (ANY SUCH PERSON BEING HEREINAFTER
REFERRED TO AS A "UNITED STATES PERSON") OR (E) AN AGENT OF A DISQUALIFIED
ORGANIZATION OR A NON-UNITED STATES PERSON, AND (3) NO PURPOSE OF SUCH TRANSFER
IS TO ENABLE THE TRANSFEROR TO IMPEDE THE ASSESSMENT OR COLLECTION OF TAX.
NOTWITHSTANDING THE REGISTRATION IN THE CERTIFICATE REGISTER OF ANY TRANSFER,
SALE OR OTHER DISPOSITION OF THIS CLASS R-I CERTIFICATE TO A DISQUALIFIED
ORGANIZATION OR A NON-UNITED STATES PERSON OR AN AGENT OF A DISQUALIFIED
ORGANIZATION OR A NON-UNITED STATES PERSON, OR TO ANY OTHER PROHIBITED
TRANSFEREE AS PROVIDED IN THE POOLING AND SERVICING AGREEMENT, SUCH REGISTRATION
SHALL BE DEEMED TO BE OF NO LEGAL FORCE OR EFFECT WHATSOEVER AND SUCH PERSON
SHALL NOT BE DEEMED TO BE A CERTIFICATEHOLDER FOR ANY PURPOSE HEREUNDER,
INCLUDING, BUT NOT LIMITED TO, THE RECEIPT OF DISTRIBUTIONS ON THIS CERTIFICATE.
EACH HOLDER OF A CLASS R-I CERTIFICATE BY ACCEPTANCE OF THIS CERTIFICATE SHALL
BE DEEMED TO HAVE CONSENTED TO THE PROVISIONS OF THIS PARAGRAPH.

                                     A-18-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                            <C>
PERCENTAGE INTEREST OF THIS CLASS R-II CERTIFICATE:  100%      SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                               CORPORATION.
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                           TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CUT-OFF DATE:  OCTOBER 1, 2000 (OR FOR CERTAIN MORTGAGE        FISCAL AGENT:  ABN AMRO BANK N.V.
LOANS, OCTOBER 15, 2000)
                                                               NO. 1
CLOSING DATE:  OCTOBER 31, 2000

FIRST DISTRIBUTION DATE: NOVEMBER 17, 2000

MASTER SERVICER:  WELLS FARGO BANK, NATIONAL ASSOCIATION
</TABLE>

                             CLASS R-II CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT Morgan Stanley & Co. Incorporated is the registered owner of
the interest evidenced by this Certificate in the Class R-II Certificates issued
by the Trust created pursuant to the Pooling and Servicing Agreement, dated as
specified above (the "Pooling and Servicing Agreement"), among Morgan Stanley
Dean Witter Capital I Inc. (hereinafter called the "Depositor", which term
includes any successor entity under the Pooling and Servicing Agreement), the
Trustee, the Fiscal Agent, the Master Servicer and the Special Servicer, a
summary of certain of the pertinent provisions of which is set forth hereafter.
The Trust consists primarily of the Mortgage Loans, such amounts as shall from
time to time be held in the Certificate Account and Distribution Account, the
Insurance Policies and any REO Properties. To the extent not defined herein, the
capitalized terms used herein have the meanings assigned in the Pooling and
Servicing Agreement.

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing the Percentage
Interest in the Class R-II Certificates specified on the face hereof.

                                     A-18-3
<PAGE>

The Certificates are designated as the Morgan Stanley Dean Witter Capital I Inc.
Commercial Mortgage Pass-Through Certificates, Series 2000-LIFE2 and are issued
in the Classes as specifically set forth in the Pooling and Servicing Agreement.
The Certificates will evidence in the aggregate 100% of the beneficial ownership
of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  The Holder of this Certificate shall be entitled to receive
only certain amounts set forth in the Pooling and Servicing Agreement, including
a distribution upon termination of the Pooling and Servicing Agreement and the
related REMIC created thereby of the amounts which remain on deposit in the
Distribution Account after payment to the holders of all other Certificates of
all amounts set forth in the Pooling and Servicing Agreement. Distributions on
this Certificate will be made out of the Available Distribution Amount, to the
extent and subject to the limitations set forth in the Pooling and Servicing
Agreement, on the 15th day of each month or, if such 15th day is not a Business
Day, the next succeeding Business Day (a "Distribution Date") commencing on the
first Distribution Date specified above, to the Person in whose name this
Certificate is registered at the close of business on the last Business Day of
the month immediately preceding the month of such distribution (the "Record
Date"). All sums distributable on this Certificate are payable in the coin or
currency of the United States of America as at the time of payment is legal
tender for the payment of public and private debts.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans allocated to any Class of Certificates will be allocated pro rata
among the outstanding Certificates of such Class.

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                                     A-18-4
<PAGE>

                  All distributions under the Pooling and Servicing Agreement to
a nominee of The Depository Trust Company ("DTC") will be made by or on behalf
of Trustee by wire transfer in immediately available funds to an account
specified in the request of such Certificateholder. All distributions under the
Pooling and Servicing Agreement to Certificateholders will be made by wire
transfer in immediately available funds to the account specified by the
Certificateholder, at a bank or other entity having appropriate facilities
therefor, if such Certificateholder will have provided the Trustee with wiring
instructions no more than five business days after the related Record Date or
otherwise by check mailed to such Certificateholder. Notwithstanding the above,
the final distribution on any Certificate will be made only upon presentation
and surrender of such Certificate at the location that will be specified in a
notice of the pendency of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
limited circumstances, without the consent of the Holders of any of the
Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  The Residual Certificates will be issued in fully registered,
certificated form in minimum percentage interests of 10% and in multiples of 10%
in excess thereof.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service charge will be made for any such
registration of transfer or exchange but the Certificate Registrar may require
payment of a sum sufficient to cover any tax or other governmental charge that
may be imposed in connection with any transfer or exchange of Certificates.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the

                                     A-18-5
<PAGE>

Trustee, the Fiscal Agent, the Paying Agent, the Master Servicer, the Special
Servicer, the Certificate Registrar nor any such agents shall be affected by
notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-18-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

Dated: October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS R-II CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                 LASALLE BANK NATIONAL ASSOCIATION,
                                 AUTHENTICATING AGENT

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

                                     A-18-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

--------------------------------------- ------------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ------------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-18-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ______________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-18-9
<PAGE>

                                  EXHIBIT A-19

                        [FORM OF CLASS R-III CERTIFICATE]

THIS CLASS R-III CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST
IN THE SELLERS, THE DEPOSITOR, THE PLACEMENT AGENT, THE TRUSTEE, THE FISCAL
AGENT, THE MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY
OF THEIR RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY
SUCH ENTITY OR BY ANY GOVERNMENTAL AGENCY.

THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES
LAWS OF ANY STATE. ANY RESALE, TRANSFER OR OTHER DISPOSITION OF THIS CERTIFICATE
WITHOUT SUCH REGISTRATION OR QUALIFICATION MAY BE MADE ONLY IN A TRANSACTION
WHICH DOES NOT REQUIRE SUCH REGISTRATION OR QUALIFICATION AND WHICH IS IN
ACCORDANCE WITH THE PROVISIONS OF SECTION 3.3 OF THE POOLING AND SERVICING
AGREEMENT REFERRED TO HEREIN.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE REPRESENTS THE
"RESIDUAL INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT" AS THOSE
TERMS ARE DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE INTERNAL
REVENUE CODE OF 1986 (THE "CODE"). THIS CERTIFICATE MAY NOT BE TRANSFERRED TO A
NON-UNITED STATES PERSON.

THIS CERTIFICATE MAY NOT BE SOLD, PLEDGED OR OTHERWISE TRANSFERRED TO
"DISQUALIFIED ORGANIZATIONS" WITHIN THE MEANING OF THE CODE.

NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME SECURITY ACT OF
1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY
PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE OF,
OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER RETIREMENT
ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

A SALE, TRANSFER OR OTHER DISPOSITION OF THIS CLASS R-III CERTIFICATE MAY BE
MADE ONLY IF THE PROPOSED TRANSFEREE PROVIDES A TRANSFER AFFIDAVIT TO THE
CERTIFICATE REGISTRAR TO

                                    A-19A-1
<PAGE>

THE EFFECT THAT (1) SUCH TRANSFEREE AGREES TO BE BOUND BY THE TERMS OF THE
POOLING AND SERVICING AGREEMENT AND ALL RESTRICTIONS SET FORTH ON THE FACE
HEREOF, (2) SUCH TRANSFEREE IS NOT (A) THE UNITED STATES, ANY STATE OR POLITICAL
SUBDIVISION THEREOF, OR ANY AGENCY OR INSTRUMENTALITY OF ANY OF THE FOREGOING
(OTHER THAN AN INSTRUMENTALITY WHICH IS A CORPORATION IF ALL OF ITS ACTIVITIES
ARE SUBJECT TO TAX AND, EXCEPT FOR FHLMC, A MAJORITY OF ITS BOARD OF DIRECTORS
IS NOT SELECTED BY ANY SUCH GOVERNMENTAL UNIT), (B) AN ORGANIZATION (OTHER THAN
CERTAIN FARMERS' COOPERATIVES DESCRIBED IN SECTION 521 OF THE CODE) WHICH IS
EXEMPT FROM THE TAX IMPOSED BY CHAPTER 1 OF THE CODE (UNLESS SUCH ORGANIZATION
IS SUBJECT TO THE TAX IMPOSED BY SECTION 511 OF THE CODE ON UNRELATED BUSINESS
TAXABLE INCOME), (C) A RURAL ELECTRIC OR TELEPHONE COOPERATIVE DESCRIBED IN
SECTION 1381 OF THE CODE (ANY SUCH PERSON DESCRIBED IN THE FOREGOING CLAUSES
(A), (B) OR (C) BEING HEREINAFTER REFERRED TO AS A "DISQUALIFIED ORGANIZATION"),
(D) A PERSON THAT IS NOT A CITIZEN OF OR RESIDENT OF THE UNITED STATES, A
CORPORATION, PARTNERSHIP OR OTHER ENTITY CREATED OR ORGANIZED IN, OR UNDER THE
LAWS OF, THE UNITED STATES OR ANY POLITICAL SUBDIVISION THEREOF, OR AN ESTATE OR
TRUST WHOSE INCOME FROM SOURCES WITHOUT THE UNITED STATES IS INCLUDABLE IN GROSS
INCOME FOR UNITED STATES FEDERAL INCOME TAX PURPOSES REGARDLESS OF ITS
CONNECTION WITH THE CONDUCT OF TRADE OR BUSINESS IN THE UNITED STATES (ANY SUCH
PERSON BEING HEREINAFTER REFERRED TO AS A "UNITED STATES PERSON") OR (E) AN
AGENT OF A DISQUALIFIED ORGANIZATION OR A NON-UNITED STATES PERSON, AND (3) NO
PURPOSE OF SUCH TRANSFER IS TO ENABLE THE TRANSFEROR TO IMPEDE THE ASSESSMENT OR
COLLECTION OF TAX. NOTWITHSTANDING THE REGISTRATION IN THE CERTIFICATE REGISTER
OF ANY TRANSFER, SALE OR OTHER DISPOSITION OF THIS CLASS R-III CERTIFICATE TO A
DISQUALIFIED ORGANIZATION OR A NON-UNITED STATES PERSON OR AN AGENT OF A
DISQUALIFIED ORGANIZATION OR A NON-UNITED STATES PERSON, OR TO ANY OTHER
PROHIBITED TRANSFEREE AS PROVIDED IN THE POOLING AND SERVICING AGREEMENT, SUCH
REGISTRATION SHALL BE DEEMED TO BE OF NO LEGAL FORCE OR EFFECT WHATSOEVER AND
SUCH PERSON SHALL NOT BE DEEMED TO BE A CERTIFICATEHOLDER FOR ANY PURPOSE
HEREUNDER, INCLUDING, BUT NOT LIMITED TO, THE RECEIPT OF DISTRIBUTIONS ON THIS
CERTIFICATE. EACH HOLDER OF A CLASS R-III CERTIFICATE BY ACCEPTANCE OF THIS
CERTIFICATE SHALL BE DEEMED TO HAVE CONSENTED TO THE PROVISIONS OF THIS
PARAGRAPH.

                                    A-19A-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                            <C>
PERCENTAGE INTEREST OF THIS CLASS R-III CERTIFICATE:  100%     SPECIAL SERVICER:  GMAC COMMERCIAL MORTGAGE
                                                               CORPORATION.
DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,
2000                                                           TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION

CUT-OFF DATE: OCTOBER 1, 2000 (OR WITH RESPECT TO CERTAIN      FISCAL AGENT:  ABN AMRO BANK N.V.
MORTGAGE LOANS, OCTOBER 15, 2000)
                                                               NO. 1
CLOSING DATE:  OCTOBER 31, 2000

FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000

MASTER SERVICER:  WELLS FARGO BANK, NATIONAL ASSOCIATION
</TABLE>

                             CLASS R-III CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT Morgan Stanley & Co. Incorporated is the registered owner of
the interest evidenced by this Certificate in the Class R-III Certificates
issued by the Trust created pursuant to the Pooling and Servicing Agreement,
dated as specified above (the "Pooling and Servicing Agreement"), among Morgan
Stanley Dean Witter Capital I Inc. (hereinafter called the "Depositor", which
term includes any successor entity under the Pooling and Servicing Agreement),
the Trustee, the Fiscal Agent, the Master Servicer and the Special Servicer, a
summary of certain of the pertinent provisions of which is set forth hereafter.
The Trust consists primarily of the Mortgage Loans, such amounts as shall from
time to time be held in the Certificate Account and Distribution Account, the
Insurance Policies and any REO Properties. To the extent not defined herein, the
capitalized terms used herein have the meanings assigned in the Pooling and
Servicing Agreement.

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing the Percentage
Interest in the Class R-III Certificates specified on the face hereof.

                                    A-19A-3
<PAGE>

The Certificates are designated as the Morgan Stanley Dean Witter Capital I Inc.
Commercial Mortgage Pass-Through Certificates, Series 2000-LIFE2 and are issued
in the Classes as specifically set forth in the Pooling and Servicing Agreement.
The Certificates will evidence in the aggregate 100% of the beneficial ownership
of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  The Holder of this Certificate shall be entitled to receive
only certain amounts set forth in the Pooling and Servicing Agreement, including
a distribution upon termination of the Pooling and Servicing Agreement and the
related REMIC created thereby of the amounts which remain on deposit in the
Distribution Account after payment to the holders of all other Certificates of
all amounts set forth in the Pooling and Servicing Agreement. Distributions on
this Certificate will be made out of the Available Distribution Amount, to the
extent and subject to the limitations set forth in the Pooling and Servicing
Agreement, on the 15th day of each month or, if such 15th day is not a Business
Day, the next succeeding Business Day (a "Distribution Date") commencing on the
first Distribution Date specified above, to the Person in whose name this
Certificate is registered at the close of business on the last Business Day of
the month immediately preceding the month of such distribution (the "Record
Date"). All sums distributable on this Certificate are payable in the coin or
currency of the United States of America as at the time of payment is legal
tender for the payment of public and private debts.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans shall be allocated on the applicable Distribution Date to
Certificateholders in the manner set forth in the Pooling and Servicing
Agreement. All Realized Losses, Expense Losses and interest shortfalls on the
Mortgage Loans allocated to any Class of Certificates will be allocated pro rata
among the outstanding Certificates of such Class.

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                                    A-19A-4
<PAGE>

                  All distributions under the Pooling and Servicing Agreement to
a nominee of The Depository Trust Company ("DTC") will be made by or on behalf
of the Trustee by wire transfer in immediately available funds to an account
specified in the request of such Certificateholder. All distributions under the
Pooling and Servicing Agreement to Certificateholders will be made by wire
transfer in immediately available funds to the account specified by the
Certificateholder, at a bank or other entity having appropriate facilities
therefor, if such Certificateholder will have provided the Trustee with wiring
instructions no more than five business days after the related Record Date or
otherwise by check mailed to such Certificateholder. Notwithstanding the above,
the final distribution on any Certificate will be made only upon presentation
and surrender of such Certificate at the location that will be specified in a
notice of the pendency of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
limited circumstances, without the consent of the Holders of any of the
Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  The Residual Certificates will be issued in fully registered,
certificated form in minimum percentage interests of 10% and in multiples of 10%
in excess thereof.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service charge will be made for any such
registration of transfer or exchange but the Certificate Registrar may require
payment of a sum sufficient to cover any tax or other governmental charge that
may be imposed in connection with any transfer or exchange of Certificates.

                  The Depositor, the Trustee, the Fiscal Agent, the Paying
Agent, the Master Servicer, the Special Servicer and the Certificate Registrar
and any of their agents may treat the Person in whose name this Certificate is
registered as the owner hereof for all purposes, and

                                    A-19A-5
<PAGE>

neither the Depositor, the Trustee, the Fiscal Agent, the Master Servicer, the
Special Servicer, the Certificate Registrar nor any such agents shall be
affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                    A-19A-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

Dated: October 31, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS R-III CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                 LASALLE BANK NATIONAL ASSOCIATION,
                                 AUTHENTICATING AGENT

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

                                    A-19A-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                    A-19A-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to ______________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                    A-19A-9
<PAGE>

                                  EXHIBIT A-20

                          [FORM OF CLASS X CERTIFICATE]

THIS CLASS X CERTIFICATE DOES NOT CONSTITUTE AN OBLIGATION OF OR AN INTEREST IN
THE SELLERS, THE DEPOSITOR, THE PLACEMENT AGENT, THE TRUSTEE, THE FISCAL AGENT,
THE MASTER SERVICER, THE SPECIAL SERVICER, THE PRIMARY SERVICERS OR ANY OF THEIR
RESPECTIVE AFFILIATES, AND WILL NOT BE INSURED OR GUARANTEED BY ANY SUCH ENTITY
OR BY ANY GOVERNMENTAL AGENCY.

THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR QUALIFIED UNDER THE
SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES
LAWS OF ANY STATE. ANY RESALE, TRANSFER OR OTHER DISPOSITION OF THIS CERTIFICATE
WITHOUT SUCH REGISTRATION OR QUALIFICATION MAY BE MADE ONLY IN A TRANSACTION
WHICH DOES NOT REQUIRE SUCH REGISTRATION OR QUALIFICATION AND WHICH IS IN
ACCORDANCE WITH THE PROVISIONS OF SECTION 3.3 OF THE POOLING AND SERVICING
AGREEMENT REFERRED TO HEREIN.

IF THE TRANSFEREE OF THIS CERTIFICATE IS AN EMPLOYEE BENEFIT PLAN SUBJECT TO THE
FIDUCIARY RESPONSIBILITY PROVISIONS OF THE EMPLOYEE RETIREMENT INCOME SECURITY
ACT OF 1974, AS AMENDED, OR SECTION 4975 OF THE INTERNAL REVENUE CODE OF 1986,
AS AMENDED, OR ANY PERSON ACTING ON BEHALF OF ANY SUCH PLAN OR USING THE ASSETS
OF SUCH PLAN TO ACQUIRE OR HOLD THIS CERTIFICATE, SUCH PLAN OR SUCH PERSON MUST
BE AN ACCREDITED INVESTOR.

THE INITIAL NOTIONAL AMOUNT HEREOF IS AS SET FORTH HEREIN, REDUCED OR INCREASED
AS SET FORTH IN THE SCHEDULE OF EXCHANGES ATTACHED HERETO.

THE PORTION OF THE NOTIONAL AMOUNT OF THE CERTIFICATES EVIDENCED BY THIS
CERTIFICATE WILL BE DECREASED BY THE PORTION OF PRINCIPAL PAYMENTS, REALIZED
LOSSES AND CERTAIN EXPENSE LOSSES ON THE MORTGAGE LOANS ALLOCABLE TO THE
NOTIONAL AMOUNT OF THIS CLASS X CERTIFICATE. ACCORDINGLY, THE NOTIONAL AMOUNT OF
THIS CERTIFICATE MAY BE LESS THAN THAT SET FORTH BELOW. ANYONE ACQUIRING THIS
CERTIFICATE MAY ASCERTAIN ITS CURRENT NOTIONAL AMOUNT BY INQUIRY OF THE TRUSTEE.

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "REGULAR
INTEREST" IN A "REAL ESTATE MORTGAGE INVESTMENT CONDUIT" AS THOSE TERMS ARE
DEFINED, RESPECTIVELY, IN SECTIONS 860G AND 860D OF THE CODE. THE FOLLOWING
INFORMATION IS PROVIDED

                                     A-20-1
<PAGE>

SOLELY FOR THE PURPOSES OF APPLYING THE U.S. FEDERAL INCOME TAX ORIGINAL ISSUE
DISCOUNT ("OID") RULES TO THIS CERTIFICATE. THE ISSUE DATE OF THIS CERTIFICATE
IS OCTOBER 31, 2000. ASSUMING THAT THE MORTGAGE LOANS PREPAY AT AN ASSUMED RATE
OF PREPAYMENT USED SOLELY FOR THE PURPOSES OF APPLYING THE OID RULES TO THE
CERTIFICATES EQUAL TO A "CPR" OF 0% (THE "PREPAYMENT ASSUMPTION"), THIS
CERTIFICATE HAS BEEN ISSUED WITH NO MORE THAN $______ OF OID PER $100,000 OF
INITIAL CERTIFICATE BALANCE, THE YIELD TO MATURITY IS _______% PER ANNUM AND THE
AMOUNT OF OID ATTRIBUTABLE TO THE INITIAL ACCRUAL PERIOD IS NO MORE THAN $____
PER $100,000 OF INITIAL CERTIFICATE BALANCE, COMPUTED UNDER THE EXACT METHOD. NO
REPRESENTATION IS MADE THAT THE MORTGAGE LOANS WILL NOT PREPAY OR THAT, IF THEY
DO, THEY WILL PREPAY AT ANY PARTICULAR RATE.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO THE TRUSTEE OR ITS
AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE
ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS
REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE
TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR
OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER
HEREOF, CEDE & CO. HAS AN INTEREST HEREIN.

                                     A-20-2
<PAGE>

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                                SERIES 2000-LIFE2

<TABLE>
<CAPTION>
<S>                                                            <C>
INITIAL PASS-THROUGH RATE:  1.05%                              MASTER SERVICER:  WELLS FARGO BANK, NATIONAL
                                                               ASSOCIATION
INITIAL NOTIONAL AMOUNT OF THIS CLASS X CERTIFICATE:
$765,349,378.82.                                               SPECIAL SERVICER: GMAC COMMERCIAL MORTGAGE CORPORATION

DATE OF POOLING AND SERVICING AGREEMENT:  AS OF OCTOBER 1,     TRUSTEE:  LASALLE BANK NATIONAL ASSOCIATION
2000
                                                               FISCAL AGENT:  ABN AMRO BANK N.V.
CUT-OFF DATE: OCTOBER 1, 2000 (OR WITH RESPECT TO CERTAIN
MORTGAGE LOANS, OCTOBER 15, 2000)                              CUSIP NO.

CLOSING DATE:  OCTOBER 31, 2000

FIRST DISTRIBUTION DATE: NOVEMBER 15, 2000

AGGREGATE NOTIONAL AMOUNT OF THE CLASS X CERTIFICATES AS OF
THE CLOSING DATE:
$765,349,378.82

CERTIFICATE BALANCE OF THIS CLASS X CERTIFICATE AS OF THE
CLOSING DATE:
$765,349,378.82
</TABLE>

                               CLASS X CERTIFICATE

evidencing a beneficial ownership interest in a Trust, consisting primarily of a
pool of commercial and multifamily mortgage loans (the "Mortgage Loans") and
certain other property, formed and sold by

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.

THIS CERTIFIES THAT CEDE & CO. is the registered owner of the interest evidenced
by this Certificate in the Class X Certificates issued by the Trust created
pursuant to the Pooling and Servicing Agreement, dated as specified above (the
"Pooling and Servicing Agreement"), among Morgan Stanley Dean Witter Capital I
Inc. (hereinafter called the "Depositor," which term includes any successor
entity under the Pooling and Servicing Agreement), the Trustee, the Fiscal
Agent, the Master Servicer and the Special Servicer, a summary of certain of the
pertinent provisions of which is set forth hereafter. The Trust consists
primarily of the Mortgage Loans, such amounts as shall from time to time be held
in the Certificate Account and Distribution Account, the Insurance Policies and
any REO Properties. To the extent not defined herein, the capitalized terms used
herein have the meanings assigned in the Pooling and Servicing Agreement.

                                     A-20-3
<PAGE>

                  This Certificate is one of a duly authorized issue of
Certificates designated as Certificates of the series specified on the face
hereof (herein called the "Certificates") and representing an interest in the
Class of Certificates specified on the face hereof equal to the quotient
expressed as a percentage obtained by dividing the Notional Amount of this
Certificate specified on the face hereof by the initial aggregate Notional
Amount of the Class X Certificates. The Certificates are designated as the
Morgan Stanley Dean Witter Capital I Inc., Commercial Mortgage Pass-Through
Certificates, Series 2000-LIFE2 and are issued in the Classes specified in the
Pooling and Servicing Agreement. The Certificates will evidence in the aggregate
100% of the beneficial ownership of the Trust.

                  This Certificate does not purport to summarize the Pooling and
Servicing Agreement and reference is made to that Agreement for information with
respect to the interests, rights, benefits, obligations, proceeds, and duties
evidenced hereby and the rights, duties and obligations of the Trustee. This
Certificate is issued under and is subject to the terms, provisions and
conditions of the Pooling and Servicing Agreement, to which Pooling and
Servicing Agreement, as amended from time to time, the Certificateholder by
virtue of the acceptance hereof assents and by which the Certificateholder is
bound. In the case of any conflict between terms specified in this Certificate
and terms specified in the Pooling and Servicing Agreement, the terms of the
Pooling and Servicing Agreement shall govern.

                  Distributions of interest on this Certificate will be made out
of the Available Distribution Amount, to the extent and subject to the
limitations set forth in the Pooling and Servicing Agreement, on the 15th day of
each month or, if such 15th day is not a Business Day, the next succeeding
Business Day (a "Distribution Date") commencing on the first Distribution Date
specified above, to the Person in whose name this Certificate is registered at
the close of business on the last Business Day of the month immediately
preceding the month of such distribution (the "Record Date"). All sums
distributable on this Certificate are payable in the coin or currency of the
United States of America as at the time of payment is legal tender for the
payment of public and private debts.

                  Interest on this Certificate will accrue (computed as if each
year consisted of 360 days and each month consisted of 30 days) during the
Interest Accrual Period relating to such Distribution Date at the Pass-Through
Rate specified above on the Notional Amount of this Certificate immediately
prior to each Distribution Date. Interest allocated to this Certificate on any
Distribution Date will be in an amount due to this Certificate's pro rata share
of the amount to be distributed on the Certificates of this Class as of such
Distribution Date, with a final distribution to be made upon retirement of this
Certificate as set forth in the Pooling and Servicing Agreement.

                  Unless the certificate of authentication hereon has been
executed by the Authenticating Agent, by manual signature, this Certificate
shall not be entitled to any benefit under the Pooling and Servicing Agreement
or be valid for any purpose.

                  Realized Losses and interest shortfalls on the Mortgage Loans
shall be allocated on the applicable Distribution Date to Certificateholders in
the manner set forth in the Pooling and Servicing Agreement. All Realized Losses
and interest shortfalls on the Mortgage Loans

                                     A-20-4
<PAGE>

allocated to any Class of Certificates will be allocated pro rata among the
outstanding Certificates of such Class.

                  The Certificates are limited in right of payment to certain
collections and recoveries respecting the Mortgage Loans, all as more
specifically set forth in the Pooling and Servicing Agreement. As provided in
the Pooling and Servicing Agreement, withdrawals from the Certificate Account
shall be made from time to time for purposes other than distributions to
Certificateholders, such purposes including reimbursement of certain expenses
incurred with respect to the servicing of the Mortgage Loans and administration
of the Trust.

                  All distributions under the Pooling and Servicing Agreement to
Certificateholders will be made by wire transfer in immediately available funds
to the account specified by the Certificateholder, at a bank or other entity
having appropriate facilities therefor, if such Certificateholder will have
provided the Trustee with wiring instructions no more than five business days
after the related Record Date or otherwise by check mailed to such
Certificateholder. Notwithstanding the above, the final distribution on any
Certificate will be made only upon presentation and surrender of such
Certificate at the location that will be specified in a notice of the pendency
of such final distribution.

                  The Pooling and Servicing Agreement permits, with certain
exceptions therein provided, the amendment thereof and the modification of the
rights and obligations of the Certificateholders under the Pooling and Servicing
Agreement at any time by the parties thereto with the consent of the Holders of
not less than 51% of the Aggregate Certificate Balance of the Certificates then
outstanding, as specified in the Pooling and Servicing Agreement. Any such
consent by the Holder of this Certificate shall be conclusive and binding on
such Holder and upon all future Holders of this Certificate and of any
Certificate issued upon the transfer hereof or in exchange herefor or in lieu
hereof whether or not notation of such consent is made upon the Certificate. The
Pooling and Servicing Agreement also permits the amendment thereof, in certain
circumstances, without the consent of the Holders of any of the Certificates.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, the transfer of this Certificate is
registrable in the Certificate Register upon surrender of this Certificate for
registration of transfer at the Corporate Trust Office of the Certificate
Registrar, duly endorsed by, or accompanied by an assignment in the form below
or other written instrument of transfer in form satisfactory to the Certificate
Registrar duly executed by the Holder hereof or such Holder's attorney duly
authorized in writing, and thereupon one or more new Certificates of the same
Class in authorized denominations will be issued to the designated transferee or
transferees.

                  Subject to the terms of the Pooling and Servicing Agreement,
the Class X Certificates will be issued in denominations of $100,000 initial
Notional Amount and in any whole dollar denomination in excess thereof.

                  As provided in the Pooling and Servicing Agreement and subject
to certain limitations therein set forth, Certificates are exchangeable for new
Certificates of the same Class in authorized denominations as requested by the
Holder surrendering the same. No service

                                     A-20-5
<PAGE>

charge will be made for any such registration of transfer or exchange but the
Certificate Registrar may require payment of a sum sufficient to cover any tax
or other governmental charge that may be imposed in connection with any transfer
or exchange of Certificates.

                  Notwithstanding the foregoing, for so long as this Certificate
is registered in the name of Cede & Co. or in such other name as is requested by
an authorized representative of DTC, transfers of interests in this Certificate
shall be made through the book entry facilities of DTC.

                  The Depositor, the Trustee, the Fiscal Agent, the Master
Servicer, the Special Servicer and the Certificate Registrar and any of their
agents may treat the Person in whose name this Certificate is registered as the
owner hereof for all purposes, and neither the Depositor, the Trustee, the
Fiscal Agent, the Master Servicer, the Special Servicer, the Certificate
Registrar nor any such agents shall be affected by notice to the contrary.

                  The obligations and responsibilities of the Trustee created
hereby (other than the obligation of the Trustee to make payments to the
Certificateholders as set forth in Section 10.2 of the Pooling and Servicing
Agreement and other than the obligations in the nature of information or tax
reporting) shall terminate on the earliest of (i) the later of (A) the final
payment or other liquidation of the last Mortgage Loan remaining in the Trust
and (B) the disposition of all REO Property or (ii) the sale of the property
held by the Trust in accordance with Section 10.1(b) of the Pooling and
Servicing Agreement or (iii) the termination of the Trust pursuant to Section
10.1(c) of the Pooling and Servicing Agreement; provided that in no event shall
the Trust continue beyond the expiration of 21 years from the death of the last
survivor of the descendants of Joseph P. Kennedy, the late Ambassador of the
United States to the Court of St. James, living on the date hereof. The parties
designated in the Pooling and Servicing Agreement may exercise their option to
purchase the Mortgage Loans and any other property remaining in the Trust and
cause the termination of the Trust in accordance with the requirements set forth
in the Pooling and Servicing Agreement. Upon termination of the Trust and
payment of the Certificates and of all administrative expenses associated with
the Trust, any remaining assets of the Trust shall be distributed to the holders
of the Residual Certificates.

                  The Trustee has executed this Certificate under the Pooling
and Servicing Agreement.

                  THIS CERTIFICATE AND THE POOLING AND SERVICING AGREEMENT SHALL
BE CONSTRUED IN ACCORDANCE WITH, AND GOVERNED BY THE LAWS OF THE STATE OF NEW
YORK WITHOUT REGARD TO CONFLICT OF LAWS PRINCIPLES APPLIED IN NEW YORK.

                                     A-20-6
<PAGE>

                  IN WITNESS WHEREOF, the Trustee has caused this Certificate to
be duly executed under this official seal.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

Dated: April 26, 2000

                          CERTIFICATE OF AUTHENTICATION

                  THIS IS ONE OF THE CLASS X CERTIFICATES REFERRED TO IN THE
WITHIN-MENTIONED POOLING AND SERVICING AGREEMENT.

                                 LASALLE BANK NATIONAL ASSOCIATION,
                                 AUTHENTICATING AGENT

                                 By: _________________________________________
                                          AUTHORIZED SIGNATORY

                                     A-20-7
<PAGE>

                                  ABBREVIATIONS

The following abbreviations, when used in the inscription on the face of this
Certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>
<CAPTION>
<S>               <C>                                        <C>
TEN COM -         as tenant in common                        UNIF GIFT MIN ACT..............................Custodian
TEN ENT -         as tenants by the entireties                                               (Cust)
JT TEN  -         as joint tenants with rights of                         Under Uniform Gifts to Minors
                  survivorship and not as tenants in
                  common
                                                                            Act.......................
                                                                                     (State)
     Additional abbreviations may also be used though not in the above list.
                                FORM OF TRANSFER

  FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto

--------------------------------------- ---------------------------------------------------------------------------
                                        PLEASE INSERT SOCIAL SECURITY OR OTHER
--------------------------------------- IDENTIFYING NUMBER OF ASSIGNEE

---------------------------------------

--------------------------------------- ---------------------------------------------------------------------------

-------------------------------------------------------------------------------------------------------------------
             Please print or typewrite name and address of assignee
-------------------------------------------------------------------------------------------------------------------
the within Certificate and does hereby or irrevocably constitute and appoint
-------------------------------------------------------------------------------------------------------------------
to transfer the said Certificate in the Certificate Register of the within-named
Trust, with full power of substitution in the premises.

Dated:_________________________                       _______________________________
                                                      NOTICE:  The signature to this assignment must correspond with
                                                      the name as written upon the face of this Certificate in every
                                                      particular without alteration or enlargement or any change
                                                      whatever.
-------------------------------
SIGNATURE GUARANTEED
The signature must be guaranteed by a commercial bank or trust company or by a
member firm of the New York Stock Exchange or another national securities
exchange. Notarized or witnessed signatures are not acceptable.
</TABLE>

                                     A-20-8
<PAGE>

                            DISTRIBUTION INSTRUCTIONS

                  The assignee should include the following for purposes of
distribution:

                  Distributions shall be made, by wire transfer or otherwise, in
immediately available funds to_____________ for the account of
_________________________________________________ account number ______________
or, if mailed by check, to _______________________________________. Statements
should be mailed to ____________________. This information is provided by
assignee named above, or _______________________, as its agent.

                                     A-20-9
<PAGE>

                                   EXHIBIT B-1

                    FORM OF INITIAL CERTIFICATION OF TRUSTEE

                                                              October __, 2000

Morgan Stanley Dean Witter Capital I Inc.
1585 Broadway
New York, New York  10036

Principal Commercial Funding, LLC
801 Grand Avenue
Des Moines, Iowa  50392

John Hancock Real Estate Finance, Inc.
John Hancock Place
200 Clarendon Street, T-52
Post Office Box 111
Boston, Massachusetts  02117

Wells Fargo Bank, National Association
555 Montgomery Street, 17th Floor
San Francisco, California  94111

Northwestern Mutual Life Insurance Company
720 East Wisconsin Avenue
Milwaukee, Wisconsin  53202

         Re:      Pooling and Servicing Agreement ("Pooling and Servicing
                  Agreement") relating to Morgan Stanley Dean Witter Capital I
                  Inc., Commercial Mortgage Pass-Through Certificates,
                  Series 2000-LIFE2

Ladies and Gentlemen:

                  In accordance with the provisions of Section 2.2 of the
Pooling and Servicing Agreement, the undersigned hereby certifies that, with
respect to each Mortgage Loan listed in the Mortgage Loan Schedule and subject
to the exceptions noted in the schedule of exceptions attached hereto, that: (a)
all documents specified in clause (i) of the definition of "Mortgage File" are
in its possession, (b) such documents have been reviewed by it and have not been
materially mutilated, damaged, defaced, torn or otherwise physically altered,
and such documents relate to such Mortgage Loan and (c) each Mortgage Note has
been endorsed as provided in clause (i) of the definition of "Mortgage File" of
the Pooling and Servicing Agreement. The Trustee makes no representations as to:
(i) the validity, legality, sufficiency, enforceability or genuineness of any
such documents contained in each Mortgage File or any of the Mortgage

                                     B-1-1
<PAGE>

Loans identified in the Mortgage Loan Schedule, or (ii) the collectibility,
insurability, effectiveness or suitability of any such Mortgage Loan.

                  The Trustee acknowledges receipt of notice that the Depositor
has granted to the Trustee for the benefit of the Certificateholders a security
interest in all of the Depositor's right, title and interest in and to the
Mortgage Loans, the REMIC I Regular Interests, and the REMIC II Regular
Interests.

                  Capitalized words and phrases used herein and not otherwise
defined herein shall have the respective meanings assigned to them in the
Pooling and Servicing Agreement. This Certificate is subject in all respects to
the terms of said Pooling and Servicing Agreement.

                                  LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                  By: _________________________________________
                                  Name:
                                  Title:

                                     B-1-2
<PAGE>

                             SCHEDULE OF EXCEPTIONS

                                     B-1-3
<PAGE>

                                   EXHIBIT B-2

                     FORM OF FINAL CERTIFICATION OF TRUSTEE

                                                 __________, 2000

Morgan Stanley Dean Witter Capital I Inc.
1585 Broadway
New York, New York  10036

Principal Commercial Funding, LLC
801 Grand Avenue
Des Moines, Iowa  50392

John Hancock Real Estate Finance, Inc.
John Hancock Place
200 Clarendon Street, T-52
Post Office Box 111
Boston, Massachusetts  02117

Wells Fargo Bank, National Association
555 Montgomery Street, 17th Floor
San Francisco, California  94111

Northwestern Mutual Life Insurance Company
720 East Wisconsin Avenue
Milwaukee, Wisconsin  53202

         Re:      Pooling and Servicing Agreement ("Pooling and Servicing
                  Agreement") relating to Morgan Stanley Dean Witter Capital
                  I Inc., Commercial Mortgage Pass-Through Certificates,
                  Series 2000-LIFE2

Ladies and Gentlemen:

                  In accordance with the provisions of Section 2.2 of the
Pooling and Servicing Agreement, the undersigned hereby certifies that, with
respect to each Mortgage Loan listed in the Mortgage Loan Schedule and subject
to the exceptions noted in the schedule of exceptions attached hereto, that: (a)
all documents required to be included in the Mortgage File pursuant to clauses
(i), (ii), (iv), (v) and (viii) of the definition of "Mortgage File," and any
documents required to be included in the Mortgage File pursuant to all other
clauses of the definition of "Mortgage File," to the extent known by a
Responsible Officer of the Trustee to be required pursuant to the Pooling and
Servicing Agreement, are in its possession, (b) such documents have been
reviewed by it and have not been materially mutilated, damaged, defaced, torn or
otherwise

                                     B-2-1
<PAGE>

physically altered, and such documents relate to such Mortgage Loan,
(c) based on its examination and only as to the Mortgage Note and the Mortgage,
the street address of the Mortgaged Property and the name of the Mortgagor set
forth in the Mortgage Loan Schedule accurately reflects the information
contained in the documents in the Mortgage File, and (d) each Mortgage Note has
been endorsed and each Assignment of Mortgage has been delivered as provided in
clause (i) and clause (iv), respectively, of the definition of "Mortgage File"
contained in the Pooling and Servicing Agreement. The Trustee makes no
representations as to: (i) the validity, legality, sufficiency, enforceability
or genuineness of any of the documents contained in each Mortgage File or any of
the Trustee Mortgage Loans identified in the Mortgage Loan Schedule, or (ii) the
collectibility, insurability, effectiveness or suitability of any such Mortgage
Loan.

                  The Trustee acknowledges receipt of notice that the Depositor
has granted to the Trustee for the benefit of the Certificateholders a security
interest in all of the Depositor's right, title and interest in and to the
Mortgage Loans, the REMIC I Regular Interests, and the REMIC II Regular
Interests.

                  Capitalized words and phrases used herein shall have the
respective meanings assigned to them in the Pooling and Servicing Agreement.
This Certificate is qualified in all respects by the terms of said Pooling and
Servicing Agreement including but not limited to Section 2.2.

                                 LASALLE BANK NATIONAL ASSOCIATION, as Trustee

                                 By: _________________________________________
                                 Name:
                                 Title:

                                     B-2-2
<PAGE>

                             SCHEDULE OF EXCEPTIONS

                  [NONE]

                                     B-2-3
<PAGE>

                                    EXHIBIT C

                           FORM OF REQUEST FOR RELEASE

To:      Lasalle Bank National Association, as Trustee
         135 South LaSalle Street, Suite 1625
         Chicago, Illinois 60603

         Attn:  Asset-Backed Securities Trust Services Group
                 Morgan Stanley Dean Witter Capital I Inc.,
                 Commercial Mortgage Pass-Through Certificates,
                 Series 2000-LIFE2

         Re:      Morgan Stanley Dean Witter Capital I Inc., Commercial
                  Mortgage Pass-Through Certificates, Series 2000-LIFE2

                                 DATE:__________

                  In connection with the administration of the Mortgage Loans
held by you as Trustee under the Pooling and Servicing Agreement dated as of
October 1, 2000, by and among Morgan Stanley Dean Witter Capital I Inc., as
Depositor, Wells Fargo Bank, National Association, as Master Servicer, GMAC
Commercial Mortgage Corporation. as Special Servicer, Lasalle Bank National
Association, as Trustee, and ABN AMRO Bank N.V., as Fiscal Agent (the "Pooling
and Servicing Agreement"), the undersigned hereby requests a release of the
Trustee Mortgage File held by you as Trustee with respect to the following
described Mortgage Loan for the reason indicated below.

                  Mortgagor's Name:

                  Address:

                  Loan No.:

                  Reason for requesting file:

_____             1.       Mortgage Loan paid in full.
                           (The [Master] [Special] Servicer hereby certifies
                           that all amounts received in connection with the
                           Mortgage Loan have been or will be, following the
                           [Master] [Special] Servicer's release of the Trustee
                           Mortgage File, credited to the Certificate Account or
                           the Distribution Account pursuant to the Pooling and
                           Servicing Agreement.)

_____             2.       Mortgage Loan repurchased.
                           (The [Master] [Special] Servicer hereby certifies
                           that the Purchase Price

                                      C-1
<PAGE>

                           has been credited to the Distribution Account
                           pursuant to the Pooling and Servicing Agreement.)

_____             3.       Mortgage Loan Defeased.

                  4.       Mortgage Loan substituted.
                           (The [Master] [Special] Servicer hereby certifies
                           that a Qualifying Substitute Mortgage Loan has been
                           assigned and delivered to you along with the related
                           Trustee Mortgage File pursuant to the Pooling and
                           Servicing Agreement.)

_____             5.       The Mortgage Loan is being foreclosed.

_____             6.       Other.  (Describe)

                  The undersigned acknowledges that the above Trustee Mortgage
File will be held by the undersigned in accordance with the provisions of the
Pooling and Servicing Agreement and will be returned to you, except if the
Mortgage Loan has been paid in full, repurchased or substituted for by a
Qualifying Substitute Mortgage Loan (in which case the Trustee Mortgage File
will be retained by us permanently), when no longer required by us for such
purpose).

                  Capitalized terms used herein shall have the meanings ascribed
to them in the Pooling and Servicing Agreement.

                                     [Name of [Master] [Special] Servicer]

                                     By: _____________________________________
                                     Name:
                                     Title:

                                      C-2
<PAGE>

                                  EXHIBIT D-1

                       FORM OF TRANSFEROR CERTIFICATE FOR
             TRANSFERS OF DEFINITIVE PRIVATELY OFFERED CERTIFICATES

                                     [Date]

LaSalle Bank National Association,
  as Trustee
135 South LaSalle Street
Suite 1625
Chicago, IL 60603

Attention:      Asset-Backed Securities Trust Services Group
                Morgan Stanley Dean Witter Mortgage Capital I Inc.,
                Commercial Mortgage Pass-Through Certificates, Series 2000-LIFE2

         Re:    Morgan Stanley Dean Witter Capital I Inc., Commercial Mortgage
                Pass-Through Certificates, Series 2000-LIFE2, Class __ (the
                "Certificates")

Dear Sirs:

                  This letter is delivered to you in connection with the
transfer by _________________ (the "Transferor") to _________________ (the
"Transferee") of Class ___ Certificates [having an initial Certificate Balance
or Notional Amount as of October 31, 2000 (the "Closing Date") of $__________]
[evidencing a ____% Percentage Interest in the related Class] (the "Transferred
Certificates"). The Transferred Certificates were issued pursuant to the Pooling
and Servicing Agreement (the "Pooling and Servicing Agreement"), dated as of
October 1, 2000, among Morgan Stanley Dean Witter Capital I Inc., as depositor
(the "Depositor"), Wells Fargo Bank, National Association, as master servicer,
GMAC Commercial Mortgage Corporation., as special servicer, Lasalle Bank
National Association, as trustee, and ABN AMRO Bank N.V., as fiscal agent. All
terms used herein and not otherwise defined shall have the meanings set forth in
the Pooling and Servicing Agreement. The Transferor hereby certifies, represents
and warrants to you, as Certificate Registrar, that:

                  1. The Transferor is the lawful owner of the Transferred
         Certificates with the full right to transfer such Certificates free
         from any and all claims and encumbrances whatsoever.

                  2. Neither the Transferor nor anyone acting on its behalf has
         (a) offered, transferred, pledged, sold or otherwise disposed of any
         Transferred Certificate, any

                                     D-1-1
<PAGE>

         interest in any Transferred Certificate or any other similar security
         to any person in any manner, (b) solicited any offer to buy or accept a
         transfer, pledge or other disposition of any Transferred Certificate,
         any interest in any Transferred Certificate or any other similar
         security from any person in any manner, (c) otherwise approached or
         negotiated with respect to any Transferred Certificate, any interest in
         any Transferred Certificate or any other similar security with any
         person in any manner, (d) made any general solicitation by means of
         general advertising or in any other manner, or (e) taken any other
         action, which (in the case of any of the acts described in clauses (a)
         through (e) hereof) would constitute a distribution of any Transferred
         Certificate under the Securities Act of 1933, as amended (the
         "Securities Act"), or would render the disposition of any Transferred
         Certificate a violation of Section 5 of the Securities Act or any state
         securities laws, or would require registration or qualification of any
         Transferred Certificate pursuant to the Securities Act or any state
         securities laws.

                                                     Very truly yours,

                                                     --------------------------
                                                     (Transferor)

                                                     By: ______________________
                                                     Name: ____________________
                                                     Title: ___________________

                                     D-1-2
<PAGE>

                                  EXHIBIT D-2A

                        FORM I OF TRANSFEREE CERTIFICATE
                           FOR TRANSFERS OF DEFINITIVE
                         PRIVATELY OFFERED CERTIFICATES

                                     [DATE]

LaSalle Bank National Association,
  as Trustee
135 South LaSalle Street
Suite 1625
Chicago, IL 60603

Attention:______Asset-Backed Securities Trust Services Group
                Morgan Stanley Dean Witter Mortgage Capital I Inc.,
                Commercial Mortgage Pass-Through Certificates, Series 2000-LIFE2

         Re:    Morgan Stanley Dean Witter Capital I Inc., Commercial
                Mortgage Pass-Through Certificates, Series 2000-LIFE2 (the
                "Certificates")

Ladies and Gentlemen:

                  This letter is delivered to you in connection with the
transfer by _________________ (the "Transferor") to _________________ (the
"Transferee") of Class ______ Certificates [having an initial Certificate
Principal Balance or Notional Amount as of October 31, 2000 (the "Closing Date")
of [$__________] [evidencing a ____% Percentage Interest in the related Class]
(the "Transferred Certificates"). The Certificates, including the Transferred
Certificates, were issued pursuant to the Pooling and Servicing Agreement, dated
as of October 1, 2000 (the "Pooling and Servicing Agreement"), among Morgan
Stanley Dean Witter Capital I Inc., as depositor (the "Depositor"), Wells Fargo
Bank, National Association, as master servicer, GMAC Commercial Mortgage
Corporation., as special servicer, LaSalle Bank National Association, as
trustee, and ABN AMRO Bank N.V., as fiscal agent. All capitalized terms used but
not otherwise defined herein shall have the respective meanings set forth in the
Pooling and Servicing Agreement. The Transferee hereby certifies, represents and
warrants to you, as Certificate Registrar, that:

                  1. The Transferee is a "qualified institutional buyer" (a
         "Qualified Institutional Buyer") as that term is defined in Rule 144A
         ("Rule 144A") under the Securities Act of 1933, as amended (the
         "Securities Act") and has completed one of the forms of certification
         to that effect attached hereto as Annex 1 and Annex 2. The Transferee
         is aware that the sale to it of the Transferred Certificates is being
         made in reliance on Rule 144A. The Transferee is acquiring the
         Transferred Certificates for its own account or for

                                     D-2A-1
<PAGE>

         the account of a Qualified Institutional Buyer, and understands that
         such Transferred Certificates may be resold, pledged or transferred
         only (i) to a person reasonably believed to be a Qualified
         Institutional Buyer that purchases for its own account or for the
         account of a Qualified Institutional Buyer to whom notice is given that
         the resale, pledge or transfer is being made in reliance on Rule 144A,
         or (ii) pursuant to another exemption from registration under the
         Securities Act.

                  2. The Transferee has been furnished with all information
         regarding (a) the Depositor, (b) the Transferred Certificates and
         distributions thereon, (c) the nature, performance and servicing of the
         Mortgage Loans, (d) the Pooling and Servicing Agreement, (e) any credit
         enhancement mechanism associated with the Transferred Certificates and
         (f) all related matters that it has requested.

                                                     Very truly yours,

                                                     --------------------------
                                                     (Transferee)

                                                     By: ______________________
                                                     Name: ____________________
                                                     Title: ___________________

                                     D-2A-2
<PAGE>

                             ANNEX 1 TO EXHIBIT D-2A

            QUALIFIED INSTITUTIONAL BUYER STATUS UNDER SEC RULE 144A

          [For Transferees Other Than Registered Investment Companies]

                  The undersigned hereby certifies as follows to [name of
Transferor] (the "Transferor") and [name of Certificate Registrar], as
Certificate Registrar, with respect to the commercial mortgage pass-through
certificate being transferred (the "Transferred Certificate") as described in
the Transferee Certificate to which this certification relates and to which this
certification is an Annex:

                  1. As indicated below, the undersigned is the chief financial
officer, a person fulfilling an equivalent function, or other executive officer
of the entity purchasing the Transferred Certificate (the "Transferee").

                  2. The Transferee is a "qualified institutional buyer" as that
term is defined in Rule 144A under the Securities Act of 1933, as amended ("Rule
144A"), because (i) the Transferee owned and/or invested on a discretionary
basis $______________________ in securities (other than the excluded securities
referred to below) as of the end of the Transferee's most recent fiscal year
(such amount being calculated in accordance with Rule 144A) and (ii) the
Transferee satisfies the criteria in the category marked below.

                  ___      Corporation, etc. The Transferee is a corporation
                           (other than a bank, savings and loan association or
                           similar institution), Massachusetts or similar
                           business trust, partnership, or any organization
                           described in Section 501(c)(3) of the Internal
                           Revenue Code of 1986, as amended.

                  ___      Bank. The Transferee (a) is a national bank or a
                           banking institution organized under the laws of any
                           State, U.S. territory or the District of Columbia,
                           the business of which is substantially confined to
                           banking and is supervised by the State or territorial
                           banking commission or similar official or is a
                           foreign bank or equivalent institution, and (b) has
                           an audited net worth of at least $25,000,000 as
                           demonstrated in its latest annual financial
                           statements, a copy of which is attached hereto, as of
                           a date not more than 16 months preceding the date of
                           sale of the Certificate in the case of a U.S. bank,
                           and not more than 18 months preceding such date of
                           sale for a foreign bank or equivalent institution.

                  ___      Savings and Loan. The Transferee (a) is a savings and
                           loan association, building and loan association,
                           cooperative bank, homestead association or similar
                           institution, which is supervised and examined by a
                           State or Federal authority having supervision over
                           any such institutions or is a foreign savings and
                           loan association or equivalent institution and (b)
                           has an audited net worth of at least $25,000,000 as
                           demonstrated in its latest annual financial
                           statements, a copy of which is attached hereto, as of
                           a date

                                     D-2A-3
<PAGE>

                           not more than 16 months preceding the date of sale of
                           the Certificate in the case of a U.S. savings and
                           loan association, and not more than 18 months
                           preceding such date of sale for a foreign savings and
                           loan association or equivalent institution.

                  ___      Broker-dealer. The Transferee is a dealer registered
                           pursuant to Section 15 of the Securities Exchange Act
                           of 1934, as amended.

                  ___      Insurance Company. The Transferee is an insurance
                           company whose primary and predominant business
                           activity is the writing of insurance or the
                           reinsuring of risks underwritten by insurance
                           companies and which is subject to supervision by the
                           insurance commissioner or a similar official or
                           agency of a State, U.S. territory or the District of
                           Columbia.

                  ___      State or Local Plan. The Transferee is a plan
                           established and maintained by a State, its political
                           subdivisions, or any agency or instrumentality of the
                           State or its political subdivisions, for the benefit
                           of its employees.

                  ___      ERISA Plan. The Transferee is an employee benefit
                           plan within the meaning of Title I of the Employee
                           Retirement income Security Act of 1974, as amended.

                  ___      Investment Advisor. The Transferee is an investment
                           advisor registered under the Investment Advisers Act
                           of 1940, as amended.

                  ___      Other. (Please supply a brief description of the
                           entity and a cross-reference to the paragraph and
                           subparagraph under subsection (a)(1) of Rule 144A
                           pursuant to which it qualifies. Note that registered
                           investment companies should complete Annex 2 rather
                           than this Annex 1.)

                  ________________________________________________________

                  ________________________________________________________

                  ________________________________________________________

                  3. The term "securities" as used herein does not include (i)
securities of issuers that are affiliated with the Transferee, (ii) securities
that are part of an unsold allotment to or subscription by the Transferee, if
the Transferee is a dealer, (iii) bank deposit notes and certificates of
deposit, (iv) loan participations, (v) repurchase agreements, (vi) securities
owned but subject to a repurchase agreement and (vii) currency, interest rate
and commodity swaps. For purposes of determining the aggregate amount of
securities owned and/or invested on a discretionary basis by the Transferee, the
Transferee did not include any of the securities referred to in this paragraph.

                  4. For purposes of determining the aggregate amount of
securities owned and/or invested on a discretionary basis by the Transferee, the
Transferee used the cost of such

                                     D-2A-4
<PAGE>

securities to the Transferee, unless the Transferee reports its securities
holdings in its financial statements on the basis of their market value, and no
current information with respect to the cost of those securities has been
published, in which case the securities were valued at market. Further, in
determining such aggregate amount, the Transferee may have included securities
owned by subsidiaries of the Transferee, but only if such subsidiaries are
consolidated with the Transferee in its financial statements prepared in
accordance with generally accepted accounting principles and if the investments
of such subsidiaries are managed under the Transferee's direction. However, such
securities were not included if the Transferee is a majority-owned, consolidated
subsidiary of another enterprise and the Transferee is not itself a reporting
company under the Securities Exchange Act of 1934, as amended.

                  5. The Transferee acknowledges that it is familiar with Rule
144A and understands that the Transferor and other parties related to the
Transferred Certificate are relying and will continue to rely on the statements
made herein because one or more sales to the Transferee may be in reliance on
Rule 144A.

         ___      ___    Will the Transferee be purchasing the Transferred
         Yes      No     Certificate only for the Transferee's own account?

                  6. If the answer to the foregoing question is "no", then in
each case where the Transferee is purchasing for an account other than its own,
such account belongs to a third party that is itself a "qualified institutional
buyer" within the meaning of Rule 144A, and the "qualified institutional buyer"
status of such third party has been established by the Transferee through one or
more of the appropriate methods contemplated by Rule 144A.

                  7. The Transferee will notify each of the parties to which
this certification is made of any changes in the information and conclusions
herein. Until such notice is given, the Transferee's purchase of the Transferred
Certificate will constitute a reaffirmation of this certification as of the date
of such purchase. In addition, if the Transferee is a bank or savings and loan
as provided above, the Transferee agrees that it will furnish to such parties
any updated annual financial statements that become available on or before the
date of such purchase, promptly after they become available.

                                      _________________________________________
                                      Print Name of Transferee

                                      By:______________________________________
                                      Name:____________________________________
                                      Title:___________________________________
                                      Date:____________________________________

                                     D-2A-5
<PAGE>

                             ANNEX 2 TO EXHIBIT D-2A

            QUALIFIED INSTITUTIONAL BUYER STATUS UNDER SEC RULE 144A

           [FOR TRANSFEREES THAT ARE REGISTERED INVESTMENT COMPANIES]

                  The undersigned hereby certifies as follows to [name of
Transferor] (the "Transferor") and [name of Certificate Registrar], as
Certificate Registrar, with respect to the mortgage pass-through certificate
being transferred (the "Transferred Certificates") as described in the
Transferee Certificate to which this certification relates and to which this
certification is an Annex:

                  1. As indicated below, the undersigned is the chief financial
officer, a person fulfilling an equivalent function, or other executive officer
of the entity purchasing the Transferred Certificates (the "Transferee") or, if
the Transferee is a "qualified institutional buyer" as that term is defined in
Rule 144A under the Securities Act of 1933, as amended ("Rule 144A") because the
Transferee is part of a Family of Investment Companies (as defined below), is an
executive officer of the investment adviser (the "Adviser").

                  2. The Transferee is a "qualified institutional buyer" as
defined in Rule 144A because (i) the Transferee is an investment company
registered under the Investment Company Act of 1940, as amended, and (ii) as
marked below, the Transferee alone owned and/or invested on a discretionary
basis, or the Transferee's Family of Investment Companies owned, at least
$100,000,000 in securities (other than the excluded securities referred to
below) as of the end of the Transferee's most recent fiscal year. For purposes
of determining the amount of securities owned by the Transferee or the
Transferee's Family of Investment Companies, the cost of such securities was
used, unless the Transferee or any member of the Transferee's Family of
Investment Companies, as the case may be, reports its securities holdings in its
financial statements on the basis of their market value, and no current
information with respect to the cost of those securities has been published, in
which case the securities of such entity were valued at market.

                  ____     The Transferee owned and/or invested on a
                           discretionary basis $___________________ in
                           securities (other than the excluded securities
                           referred to below) as of the end of the Transferee's
                           most recent fiscal year (such amount being calculated
                           in accordance with Rule 144A).

                  ____     The Transferee is part of a Family of Investment
                           Companies which owned in the aggregate
                           $______________ in securities (other than the
                           excluded securities referred to below) as of the end
                           of the Transferee's most recent fiscal year (such
                           amount being calculated in accordance with Rule
                           144A).

                  3. The term "Family of Investment Companies" as used herein
means two or more registered investment companies (or series thereof) that have
the same investment adviser or investment advisers that are affiliated (by
virtue of being majority owned subsidiaries of the same parent or because one
investment adviser is a majority owned subsidiary of the other).

                                     D-2A-6
<PAGE>

                  4. The term "securities" as used herein does not include (i)
securities of issuers that are affiliated with the Transferee or are part of the
Transferee's Family of Investment Companies, (ii) bank deposit notes and
certificates of deposit, (iii) loan participations, (iv) repurchase agreements,
(v) securities owned but subject to a repurchase agreement and (vi) currency,
interest rate and commodity swaps. For purposes of determining the aggregate
amount of securities owned and/or invested on a discretionary basis by the
Transferee, or owned by the Transferee's Family of Investment Companies, the
securities referred to in this paragraph were excluded.

                  5. The Transferee is familiar with Rule 144A and understands
that the parties to which this certification is being made are relying and will
continue to rely on the statements made herein because one or more sales to the
Transferee will be in reliance on Rule 144A.

        ___          ___      Will the Transferee be purchasing the Transferred
                              Certificates only for the Transferee's own
        Yes          No       account?

                  6. If the answer to the foregoing question is "no", then in
each case where the Transferee is purchasing for an account other than its own,
such account belongs to a third party that is itself a "qualified institutional
buyer" within the meaning of Rule 144A, and the "qualified institutional buyer"
status of such third party has been established by the Transferee through one or
more of the appropriate methods contemplated by Rule 144A.

                  7. The undersigned will notify the parties to which this
certification is made of any changes in the information and conclusions herein.
Until such notice, the Transferee's purchase of the Transferred Certificates
will constitute a reaffirmation of this certification by the undersigned as of
the date of such purchase.

                                 ______________________________________________
                                 Print Name of Transferee or Adviser

                                 By:___________________________________________
                                 Name:
                                 Title:

                                 IF AN ADVISER:
                                 ______________________________________________
                                 Print Name of Transferee

                                 Date:_________________________________________

                                     D-2A-7
<PAGE>

                                  EXHIBIT D-2B

                        FORM II OF TRANSFEREE CERTIFICATE
                           FOR TRANSFERS OF DEFINITIVE
                         PRIVATELY OFFERED CERTIFICATES

                                     [Date]

LaSalle Bank National Association,
  as Trustee
135 South LaSalle Street
Suite 1625
Chicago, IL 60603

Attention:______Asset-Backed Securities Trust Services Group
                Morgan Stanley Dean Witter Mortgage Capital I Inc.,
                Commercial Mortgage Pass-Through Certificates, Series 2000-LIFE2

         Re:    Morgan Stanley Dean Witter Capital I Inc., Commercial
                Mortgage Pass-Through Certificates, Series 2000-LIFE2 (the
                "Certificates")

Ladies and Gentlemen:

                  This letter is delivered to you in connection with the
transfer by _______________________ (the "Transferor") to
_______________________________ (the "Transferee") of Class ___ Certificates
[having an initial Certificate Principal Balance as of April 26, 2000 (the
"Closing Date") of $__________][evidencing a ____% Percentage Interest in the
related Class] (the "Transferred Certificates"). The Certificates, including the
Transferred Certificates, were issued pursuant to the Pooling and Servicing
Agreement, dated as of October 1, 2000 (the "Pooling and Servicing Agreement"),
among Morgan Stanley Dean Witter Capital I Inc., as depositor (the "Depositor"),
Wells Fargo Bank, National Association, as master servicer, GMAC Commercial
Mortgage Corporation, as special servicer, LaSalle Bank National Association, as
trustee, and ABN AMRO Bank N.V., as fiscal agent. All capitalized terms used but
not otherwise defined herein shall have the respective meanings set forth in the
Pooling and Servicing Agreement. The Transferee hereby certifies, represents and
warrants to you, as Certificate Registrar, that:

                  1. The Transferee is acquiring the Transferred Certificates
for its own account for investment and not with a view to or for sale or
transfer in connection with any distribution thereof, in whole or in part, in
any manner which would violate the Securities Act of 1933, as amended (the
"Securities Act"), or any applicable state securities laws.

                  2. The Transferee understands that (a) the Class of
Certificates to which the Transferred Certificates belong has not been and will
not be registered under the Securities Act

                                     D-2B-1
<PAGE>

or registered or qualified under any applicable state securities laws, (b) none
of the Depositor, the Trustee or the Certificate Registrar is obligated so to
register or qualify the Class of Certificates to which the Transferred
Certificates belong, and (c) no Transferred Certificate may be resold or
transferred unless it is (i) registered pursuant to the Securities Act and
registered or qualified pursuant any applicable state securities laws or (ii)
sold or transferred in transactions which are exempt from such registration and
qualification and the Certificate Registrar has received either: (A) a
certificate from the Certificateholder desiring to effect such transfer
substantially in the form attached as Exhibit D-1 to the Pooling and Servicing
Agreement and a certificate from such Certificateholder's prospective transferee
substantially in the form attached either as Exhibit D-2A or as Exhibit D-2B to
the Pooling and Servicing Agreement; or (C) an opinion of counsel satisfactory
to the Certificate Registrar with respect to the availability of such exemption
from registration under the Securities Act, together with copies of the written
certification(s) from the transferor and/or transferee setting forth the facts
surrounding the transfer upon which such opinion is based.

                  3. The Transferee understands that it may not sell or
otherwise transfer any Transferred Certificate except in compliance with the
provisions of Section 3.3 of the Pooling and Servicing Agreement, which
provisions it has carefully reviewed.

                  4. Transferee understands that each Transferred Certificate
will bear the following legends:

                  THIS CERTIFICATE HAS NOT BEEN REGISTERED OR QUALIFIED UNDER
                  THE SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT")
                  OR THE SECURITIES LAWS OF ANY STATE. ANY RESALE, TRANSFER OR
                  OTHER DISPOSITION OF THIS CERTIFICATE OR ANY INTEREST HEREIN
                  WITHOUT SUCH REGISTRATION OR QUALIFICATION MAY BE MADE ONLY IN
                  A TRANSACTION WHICH DOES NOT REQUIRE SUCH REGISTRATION OR
                  QUALIFICATION AND WHICH IS IN ACCORDANCE WITH THE PROVISIONS
                  OF SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED
                  TO HEREIN.

                  NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR
                  OTHER RETIREMENT ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE
                  RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED ("ERISA"),
                  OR THE INTERNAL REVENUE CODE OF 1986, AS AMENDED (THE "CODE"),
                  OR TO ANY PERSON WHO IS DIRECTLY OR INDIRECTLY PURCHASING THIS
                  CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF, AS TRUSTEE
                  OF, OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER
                  RETIREMENT ARRANGEMENT, WILL BE REGISTERED EXCEPT IN

                                     D-2B-2
<PAGE>

                  COMPLIANCE WITH THE PROCEDURES DESCRIBED IN SECTION 3.3 OF THE
                  POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

                  5. Neither the Transferee nor anyone acting on its behalf has
(a) offered, pledged, sold, disposed of or otherwise transferred any Transferred
Certificate, any interest in any Transferred Certificate or any other similar
security to any person in any manner, (b) solicited any offer to buy or accept a
pledge, disposition or other transfer of any Transferred Certificate, any
interest in any Transferred Certificate or any other similar security from any
person in any manner, (c) otherwise approached or negotiated with respect to any
Transferred Certificate, any interest in any Certificate or any other similar
security with any person in any manner, (d) made any general solicitation by
means of general advertising or in any other manner, or (e) taken any other
action with respect to any Transferred Certificate, any interest in any
Transferred Certificate or any other similar security, which (in the case of any
of the acts described in clauses (a) through (e) above) would constitute a
distribution of the Transferred Certificates under the Securities Act, would
render the disposition of the Transferred Certificates a violation of Section 5
of the Securities Act or any state securities law or would require registration
or qualification of the Transferred Certificates pursuant thereto. The
Transferee will not act, nor has it authorized or will it authorize any person
to act, in any manner set forth in the foregoing sentence with respect to any
Transferred Certificate, any interest in any Transferred Certificate or any
other similar security.

                  6. The Transferee acknowledges that it is familiar with Rule
144A and understands that the Transferor and other parties related to the
Transferred Certificate are relying and will continue to rely on the statements
made herein because one or more sales to the Transferee may be in reliance on
Rule 144A.

                  7. The Transferee is an "accredited investor" as defined in
any of paragraphs (1), (2), (3) and (7) of Rule 501(a) under the Securities Act
or an entity in which all of the equity owners come within such paragraphs. The
Transferee has such knowledge and experience in financial and business matters
as to be capable of evaluating the merits and risks of an investment in the
Transferred Certificate; the Transferee has sought such accounting, legal and
tax advice as it has considered necessary to make an informed investment
decision; and the Transferee is able to bear the economic risks of such
investment and can afford a complete loss of such investment.

                                  Very truly yours,

                                  __________________________________________
                                  (Transferee)

                                  By:_______________________________________
                                  Name:_____________________________________
                                  Title:____________________________________

                                     D-2B-3
<PAGE>

                                     D-2B-4
<PAGE>

                                  EXHIBIT D-3A

                        FORM I OF TRANSFEREE CERTIFICATE
                          FOR TRANSFERS OF INTERESTS IN
                    BOOK-ENTRY PRIVATELY OFFERED CERTIFICATES

                                     [Date]

[TRANSFEROR]

         Re:      Morgan Stanley Dean Witter Capital I Inc.,
                  Commercial Mortgage Pass-Through Certificates,
                  Series 2000-LIFE2, Class __ (the "Certificates")

Dear Sirs:

                  This letter is delivered to you in connection with the
transfer by _____________________ (the "Transferor") to ______________________
(the "Transferee") of a Certificate (the "Transferred Certificate") having an
initial principal balance or notional amount as of October 31, 2000 (the
"Closing Date") of $__________. The Certificates were issued pursuant to the
Pooling and Servicing Agreement (the "Pooling and Servicing Agreement"), dated
as of October 1, 2000 among Morgan Stanley Dean Witter Capital I Inc., as
depositor (the "Depositor"), Wells Fargo Bank, National Association, as master
servicer, GMAC Commercial Mortgage Corporation, as special servicer, LaSalle
Bank National Association, as trustee, and ABN AMRO Bank N.V., as fiscal agent.
All terms used herein and not otherwise defined shall have the meanings set
forth in the Pooling and Servicing Agreement. The Transferee hereby certifies,
represents and warrants to you, and for the benefit of the Depositor, the
Certificate Registrar and the Trustee, that:

                  1. The Transferee is acquiring the Transferred Certificate for
its own account for investment and not with a view to or for sale or transfer in
connection with any distribution thereof, in whole or in part, in any manner
which would violate the Securities Act of 1933, as amended (the "Securities
Act"), or any applicable state securities laws.

                  2. The Transferee understands that (a) the Certificates have
not been and will not be registered under the Securities Act or registered or
qualified under any applicable state securities laws, (b) none of the Depositor,
the Trustee or the Certificate Registrar is obligated so to register or qualify
the Certificates and (c) no interest in the Certificates may be sold or
transferred unless it is (i) registered pursuant to the Securities Act and
registered or qualified pursuant to any applicable state securities laws or (ii)
sold or transferred in transactions which are exempt from such registration and
qualification and the Certificate Owner desiring to effect such transfer has
received either (A) a certification from such Certificate Owner's prospective
transferee (substantially in the form attached to the Pooling and Servicing
Agreement) setting forth the facts surrounding the transfer or (B) an opinion of
counsel with respect to the availability of such exemption, together with copies
of the certification(s) from the transferor

                                     D-3A-1
<PAGE>

and/or transferee setting forth the facts surrounding the transfer upon which
such opinion is based.

                  3. The Transferee understands that it may not sell or
otherwise transfer any portion of its interest in the Transferred Certificate
except in compliance with the provisions of Section 3.3 of the Pooling and
Servicing Agreement, which provisions it has carefully reviewed.

                  4. Transferee understands that the Transferred Certificate
will bear legends substantially to the following effect:

                  THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR
QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"),
OR THE SECURITIES LAWS OF ANY STATE. ANY RESALE, TRANSFER OR OTHER DISPOSITION
OF THIS CERTIFICATE OR ANY INTEREST THEREIN WITHOUT SUCH REGISTRATION OR
QUALIFICATION MAY BE MADE ONLY IN A TRANSACTION WHICH DOES NOT REQUIRE SUCH
REGISTRATION OR QUALIFICATION AND WHICH IS IN ACCORDANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

                  NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR
OTHER RETIREMENT ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME
SECURITY ACT OF 1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL
REVENUE CODE OF 1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY
OR INDIRECTLY PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF,
AS TRUSTEE OF, OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER
RETIREMENT ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE
PROCEDURES DESCRIBED IN SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT
REFERRED TO HEREIN.

                  5. Neither the Transferee nor anyone acting on its behalf has
(a) offered, pledged, sold, disposed of or otherwise transferred any
Certificate, any interest in any Certificate or any other similar security to
any person in any manner, (b) solicited any offer to buy or accept a pledge,
disposition or other transfer of any Certificate, any interest in any
Certificate or any other similar security from any person in any manner, (c)
otherwise approached or negotiated with respect to any Certificate, any interest
in any Certificate or any other similar security with any person in any manner,
(d) made any general solicitation by means of general advertising or in any
other manner, or (e) taken any other action, that (in the case of any of the
acts described in clauses (a) through (e) above) would constitute a distribution
of any Certificate under the Securities Act, would render the disposition of any
Certificate a violation of Section 5 of the Securities Act or any state
securities law or would require registration or qualification of any Certificate
pursuant thereto. The Transferee will not act, nor has it authorized or will it
authorize any person to act, in any manner set forth in the foregoing sentence
with respect to any Certificate, any interest in any Certificate or any similar
security.

                                     D-3A-2
<PAGE>

                  6. The Transferee acknowledges that it is familiar with Rule
144A and understands that the Transferor and other parties related to the
Transferred Certificate are relying and will continue to rely on the statements
made herein because one or more sales to the Transferee may be in reliance on
Rule 144A.

                  7. The Transferee is an institutional "accredited investor" as
defined in Rule 501(a) (1), (2), (3) or (7) under the Securities Act and has
such knowledge and experience in financial and business matters as to be capable
of evaluating the merits and risks of an investment in the Certificates; the
Transferee has sought such accounting, legal and tax advice as it has considered
necessary to make an informed investment decision; and the Transferee is able to
bear the economic risks of such an investment and can afford a complete loss of
such investment.

                                  Very truly yours,

                                  ____________________________________________
                                  (Transferee)

                                  By:_________________________________________
                                  Name:_______________________________________
                                  Title:______________________________________

                                     D-3A-3
<PAGE>

                                  EXHIBIT D-3B

                        FORM II OF TRANSFEREE CERTIFICATE
                          FOR TRANSFERS OF INTERESTS IN
                    BOOK-ENTRY PRIVATELY OFFERED CERTIFICATES

                                     [Date]

[TRANSFEROR]

         Re:      Morgan Stanley Dean Witter Capital I Inc., Commercial
                  Mortgage Pass-Through Certificates, Series 2000-LIFE2,
                  Class __ (the "Certificates")

Dear Sirs:

                  This letter is delivered to you in connection with the
transfer by _____________ ________ (the "Transferor") to ______________________
(the "Transferee") of a Certificate (the "Transferred Certificate") having an
initial principal balance or notional amount as of October 31, 2000 (the
"Closing Date") of $__________. The Certificates were issued pursuant to the
Pooling and Servicing Agreement (the "Pooling and Servicing Agreement"), dated
as of October 1, 2000 among Morgan Stanley Dean Witter Capital I Inc., as
depositor (the "Depositor"), Wells Fargo Bank, National Association, as master
servicer, GMAC Commercial Mortgage Corporation. as special servicer, LaSalle
Bank National Association, as trustee, and certificate registrar and ABN AMRO
Bank N.V., as fiscal agent. All terms used herein and not otherwise defined
shall have the meanings set forth in the Pooling and Servicing Agreement. The
Transferee hereby certifies, represents and warrants to you, and for the benefit
of the Depositor, the Certificate Registrar and the Trustee, that:

                  1. The Transferee is a "qualified institutional buyer" as that
term is defined in Rule 144A ("Rule 144A") under the Securities Act of 1933, as
amended (the "Securities Act"), and has completed one of the forms of
certification to that effect attached hereto as Annex 1 and Annex 2. The
Transferee is aware that the sale to it is being made in reliance on Rule 144A.
The Transferee is acquiring the Transferred Certificate for its own account or
for the account of a qualified institutional buyer, and understands that such
Certificate or any interest therein may be resold, pledged or transferred only
(i) to a person reasonably believed to be a qualified institutional buyer that
purchases for its own account or for the account of a qualified institutional
buyer to whom notice is given that the resale, pledge or transfer is being made
in reliance on Rule 144A, or (ii) pursuant to another exemption from
registration under the Securities Act.

                  2. The Transferee understands that (a) the Class of
Certificates to which the Transferred Certificate belongs have not been and will
not be registered under the Securities Act or registered or qualified under any
applicable state securities laws, (b) none of the Depositor, the Trustee or the
Certificate Registrar is obligated so to register or qualify the Certificates
and (c) no interest in the Certificates may be sold or transferred unless it is
(i) registered pursuant to the Securities Act and registered or qualified
pursuant to any applicable state securities laws or (ii)

                                     D-3B-1
<PAGE>

sold or transferred in transactions which are exempt from such registration and
qualification and the Certificate Owner desiring to effect such transfer has
received either (A) a certification from such Certificate Owner's prospective
transferee (substantially in the form attached to the Pooling and Servicing
Agreement) setting forth the facts surrounding the transfer or (B) an opinion of
counsel with respect to the availability of such exemption, together with copies
of the certification(s) from the transferor and/or transferee setting forth the
facts surrounding the transfer upon which such opinion is based.

                  3. The Transferee understands that it may not sell or
otherwise transfer any portion of its interest in the Transferred Certificate
except in compliance with the provisions of Section 3.3 of the Pooling and
Servicing Agreement, which provisions it has carefully reviewed.

                  4. Transferee understands that the Transferred Certificate
will bear legends substantially to the following effect:

                  THIS CERTIFICATE HAS NOT BEEN AND WILL NOT BE REGISTERED OR
QUALIFIED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE "SECURITIES ACT"),
OR THE SECURITIES LAWS OF ANY STATE. ANY RESALE, TRANSFER OR OTHER DISPOSITION
OF THIS CERTIFICATE OR ANY INTEREST THEREIN WITHOUT SUCH REGISTRATION OR
QUALIFICATION MAY BE MADE ONLY IN A TRANSACTION WHICH DOES NOT REQUIRE SUCH
REGISTRATION OR QUALIFICATION AND WHICH IS IN ACCORDANCE WITH THE PROVISIONS OF
SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT REFERRED TO HEREIN.

                  NO TRANSFER OF THIS CERTIFICATE TO AN EMPLOYEE BENEFIT PLAN OR
OTHER RETIREMENT ARRANGEMENT THAT IS SUBJECT TO THE EMPLOYEE RETIREMENT INCOME
SECURITY ACT OF 1974, AS AMENDED ("ERISA"), OR SECTION 4975 OF THE INTERNAL
REVENUE CODE OF 1986, AS AMENDED (THE "CODE"), OR TO ANY PERSON WHO IS DIRECTLY
OR INDIRECTLY PURCHASING THIS CERTIFICATE ON BEHALF OF, AS NAMED FIDUCIARY OF,
AS TRUSTEE OF, OR WITH ASSETS OF ANY SUCH EMPLOYEE BENEFIT PLAN OR OTHER
RETIREMENT ARRANGEMENT, WILL BE REGISTERED EXCEPT IN COMPLIANCE WITH THE
PROCEDURES DESCRIBED IN SECTION 3.3 OF THE POOLING AND SERVICING AGREEMENT
REFERRED TO HEREIN.

                                     D-3B-2
<PAGE>

                  5. The Transferee acknowledges that it is familiar with Rule
144A and understands that the Transferor and other parties related to the
Transferred Certificate are relying and will continue to rely on the statements
made herein because one or more sales to the Transferee may be in reliance on
Rule 144A.

                                                     Very truly yours,

                                                     __________________________
                                                     (Transferee)

                                                     By:_______________________
                                                     Name:_____________________
                                                     Title:____________________

                                     D-3B-3
<PAGE>

                             ANNEX 1 TO EXHIBIT D-3B

            QUALIFIED INSTITUTIONAL BUYER STATUS UNDER SEC RULE 144A

          [For Transferees Other Than Registered Investment Companies]

                  The undersigned hereby certifies as follows to [name of
Transferor] (the "Transferor"), and [name of Certificate Registrar] as
Certificate Registrar, with respect to the commercial mortgage pass-through
certificate being transferred (the "Transferred Certificate") as described in
the Transferee Certificate to which this certification relates and to which this
certification is an Annex:

                  1. As indicated below, the undersigned is the chief financial
officer, a person fulfilling an equivalent function, or other executive officer
of the entity purchasing the Transferred Certificate (the "Transferee").

                  2. The Transferee is a "qualified institutional buyer" as that
term is defined in Rule 144A under the Securities Act of 1933, as amended ("Rule
144A"), because (i) the Transferee owned and/or invested on a discretionary
basis $______________________ in securities (other than the excluded securities
referred to below) as of the end of the Transferee's most recent fiscal year
(such amount being calculated in accordance with Rule 144A) and (ii) the
Transferee satisfies the criteria in the category marked below.

                  ___      Corporation, etc. The Transferee is a corporation
                           (other than a bank, savings and loan association or
                           similar institution), Massachusetts or similar
                           business trust, partnership, or any organization
                           described in Section 501(c)(3) of the Internal
                           Revenue Code of 1986, as amended.

                  ___      Bank. The Transferee (a) is a national bank or a
                           banking institution organized under the laws of any
                           State, U.S. territory or the District of Columbia,
                           the business of which is substantially confined to
                           banking and is supervised by the State or territorial
                           banking commission or similar official or is a
                           foreign bank or equivalent institution, and (b) has
                           an audited net worth of at least $25,000,000 as
                           demonstrated in its latest annual financial
                           statements, a copy of which is attached hereto, as of
                           a date not more than 16 months preceding the date of
                           sale of the Certificate in the case of a U.S. bank,
                           and not more than 18 months preceding such date of
                           sale for a foreign bank or equivalent institution.

                  ___      Savings and Loan. The Transferee (a) is a savings and
                           loan association, building and loan association,
                           cooperative bank, homestead association or similar
                           institution, which is supervised and examined by a
                           State or Federal authority having supervision over
                           any such institutions or is a foreign savings and
                           loan association or equivalent institution and (b)
                           has an audited net worth of at least $25,000,000 as
                           demonstrated in its latest

                                     D-3B-4
<PAGE>

                           annual financial statements, a copy of which is
                           attached hereto, as of a date not more than 16 months
                           preceding the date of sale of the Certificate in the
                           case of a U.S. savings and loan association, and not
                           more than 18 months preceding such date of sale for a
                           foreign savings and loan association or equivalent
                           institution.

                  ___      Broker-dealer. The Transferee is a dealer registered
                           pursuant to Section 15 of the Securities Exchange Act
                           of 1934, as amended.

                  ___      Insurance Company. The Transferee is an insurance
                           company whose primary and predominant business
                           activity is the writing of insurance or the
                           reinsuring of risks underwritten by insurance
                           companies and which is subject to supervision by the
                           insurance commissioner or a similar official or
                           agency of a State, U.S. territory or the District of
                           Columbia.

                  ___      State or Local Plan. The Transferee is a plan
                           established and maintained by a State, its political
                           subdivisions, or any agency or instrumentality of the
                           State or its political subdivisions, for the benefit
                           of its employees.

                  ___      ERISA Plan. The Transferee is an employee benefit
                           plan within the meaning of Title I of the Employee
                           Retirement income Security Act of 1974, as amended.

                  ___      Investment Advisor. The Transferee is an investment
                           advisor registered under the Investment Advisers Act
                           of 1940, as amended.

                  ___      Other. (Please supply a brief description of the
                           entity and a cross-reference to the paragraph and
                           subparagraph under subsection (a)(1) of Rule 144A
                           pursuant to which it qualifies. Note that registered
                           investment companies should complete Annex 2 rather
                           than this Annex 1.)

                  _____________________________________________________________

                  _____________________________________________________________

                  _____________________________________________________________

                  3. The term "securities" as used herein does not include (i)
securities of issuers that are affiliated with the Transferee, (ii) securities
that are part of an unsold allotment to or subscription by the Transferee, if
the Transferee is a dealer, (iii) bank deposit notes and certificates of
deposit, (iv) loan participations, (v) repurchase agreements, (vi) securities
owned but subject to a repurchase agreement and (vii) currency, interest rate
and commodity swaps. For purposes of determining the aggregate amount of
securities owned and/or invested on a discretionary basis by the Transferee, the
Transferee did not include any of the securities referred to in this paragraph.

                                     D-3B-5
<PAGE>

                  4. For purposes of determining the aggregate amount of
securities owned and/or invested on a discretionary basis by the Transferee, the
Transferee used the cost of such securities to the Transferee, unless the
Transferee reports its securities holdings in its financial statements on the
basis of their market value, and no current information with respect to the cost
of those securities has been published, in which case the securities were valued
at market. Further, in determining such aggregate amount, the Transferee may
have included securities owned by subsidiaries of the Transferee, but only if
such subsidiaries are consolidated with the Transferee in its financial
statements prepared in accordance with generally accepted accounting principles
and if the investments of such subsidiaries are managed under the Transferee's
direction. However, such securities were not included if the Transferee is a
majority-owned, consolidated subsidiary of another enterprise and the Transferee
is not itself a reporting company under the Securities Exchange Act of 1934, as
amended.

                  5. The Transferee acknowledges that it is familiar with Rule
144A and understands that the Transferor and other parties related to the
Transferred Certificate are relying and will continue to rely on the statements
made herein because one or more sales to the Transferee may be in reliance on
Rule 144A.

         ___      ___      Will the Transferee be purchasing the Transferred
         Yes      No       Certificate only for the Transferee's own account?

                  6. If the answer to the foregoing question is "no", then in
each case where the Transferee is purchasing for an account other than its own,
such account belongs to a third party that is itself a "qualified institutional
buyer" within the meaning of Rule 144A, and the "qualified institutional buyer"
status of such third party has been established by the Transferee through one or
more of the appropriate methods contemplated by Rule 144A.

                  7. The Transferee will notify each of the parties to which
this certification is made of any changes in the information and conclusions
herein. Until such notice is given, the Transferee's purchase of the Transferred
Certificate will constitute a reaffirmation of this certification as of the date
of such purchase. In addition, if the Transferee is a bank or savings and loan
as provided above, the Transferee agrees that it will furnish to such parties
any updated annual financial statements that become available on or before the
date of such purchase, promptly after they become available.

                                          _____________________________________
                                          Print Name of Transferee

                                          By:__________________________________
                                          Name:________________________________
                                          Title:_______________________________
                                          Date:________________________________

                                     D-3B-6
<PAGE>

                             ANNEX 2 TO EXHIBIT D-3B

            QUALIFIED INSTITUTIONAL BUYER STATUS UNDER SEC RULE 144A

           [For Transferees That Are Registered Investment Companies]

                  The undersigned hereby certifies as follows to [name of
Transferor] (the "Transferor"), and for the benefit of the Depositor, the
Certificate Registrar and the Trustee, with respect to the commercial mortgage
pass-through certificate being transferred (the "Transferred Certificate") as
described in the Transferee Certificate to which this certification relates and
to which this certification is an Annex:

                  1. As indicated below, the undersigned is the chief financial
officer, a person fulfilling an equivalent function, or other executive officer
of the entity purchasing the Transferred Certificate (the "Transferee") or, if
the Transferee is a "qualified institutional buyer" as that term is defined in
Rule 144A under the Securities Act of 1933, as amended ("Rule 144A"), because
the Transferee is part of a Family of Investment Companies (as defined below),
is an executive officer of the investment adviser (the "Adviser").

                  2. The Transferee is a "qualified institutional buyer" as
defined in Rule 144A because (i) the Transferee is an investment company
registered under the Investment Company Act of 1940, as amended, and (ii) as
marked below, the Transferee alone owned and/or invested on a discretionary
basis, or the Transferee's Family of Investment Companies owned, at least
$100,000,000 in securities (other than the excluded securities referred to
below) as of the end of the Transferee's most recent fiscal year. For purposes
of determining the amount of securities owned by the Transferee or the
Transferee's Family of Investment Companies, the cost of such securities was
used, unless the Transferee or any member of the Transferee's Family of
Investment Companies, as the case may be, reports its securities holdings in its
financial statements on the basis of their market value, and no current
information with respect to the cost of those securities has been published, in
which case the securities of such entity were valued at market.

                           ____ The Transferee owned and/or invested on a
         discretionary basis $___________________ in securities (other than the
         excluded securities referred to below) as of the end of the
         Transferee's most recent fiscal year (such amount being calculated in
         accordance with Rule 144A).

                           ____ The Transferee is part of a Family of Investment
         Companies which owned in the aggregate $______________ in securities
         (other than the excluded securities referred to below) as of the end of
         the Transferee's most recent fiscal year (such amount being calculated
         in accordance with Rule 144A).

                  3. The term "Family of Investment Companies" as used herein
means two or more registered investment companies (or series thereof) that have
the same investment adviser or investment advisers that are affiliated (by
virtue of being majority owned subsidiaries of the same parent or because one
investment adviser is a majority owned subsidiary of the other).

                                     D-3B-7
<PAGE>

                  4. The term "securities" as used herein does not include (i)
securities of issuers that are affiliated with the Transferee or are part of the
Transferee's Family of Investment Companies, (ii) bank deposit notes and
certificates of deposit, (iii) loan participations, (iv) repurchase agreements,
(v) securities owned but subject to a repurchase agreement and (vi) currency,
interest rate and commodity swaps. For purposes of determining the aggregate
amount of securities owned and/or invested on a discretionary basis by the
Transferee, or owned by the Transferee's Family of Investment Companies, the
securities referred to in this paragraph were excluded.

                  5. The Transferee is familiar with Rule 144A and understands
that the parties to which this certification is being made are relying and will
continue to rely on the statements made herein because one or more sales to the
Transferee will be in reliance on Rule 144A.

         ___      ___    Will the Transferee be purchasing the Transferred
         Yes      No     Certificate only for the Transferee's own account?

                  6. If the answer to the foregoing question is "no", then in
each case where the Transferee is purchasing for an account other than its own,
such account belongs to a third party that is itself a "qualified institutional
buyer" within the meaning of Rule 144A, and the "qualified institutional buyer"
status of such third party has been established by the Transferee through one or
more of the appropriate methods contemplated by Rule 144A.

                  7. The undersigned will notify the parties to which this
certification is made of any changes in the information and conclusions herein.
Until such notice, the Transferee's purchase of the Transferred Certificate will
constitute a reaffirmation of this certification by the undersigned as of the
date of such purchase.

                                 ______________________________________________
                                 Print Name of Transferee or Adviser

                                 By:___________________________________________
                                 Name:_________________________________________
                                 Title:________________________________________

                                 IF AN ADVISER:

                                 Print Name of Transferee

                                 Date:_________________________________________

                                     D-3B-8
<PAGE>

                                   EXHIBIT E-1

                    FORM OF TRANSFER AFFIDAVIT AND AGREEMENT
                  FOR TRANSFERS OF REMIC RESIDUAL CERTIFICATES

STATE OF                                         )
                                                 ) ss:
COUNTY OF                                        )

                  ____________________, being first duly sworn, deposes and
says that:

                  1. He/She is the ____________________ of ____________________
(the prospective transferee (the "Transferee") of Morgan Stanley Dean Witter
Capital I Inc., Mortgage Pass-Through Certificates, Series 2000-LIFE2, Class
[R-I] [R-II] [R-III] evidencing a ____% Percentage Interest in such Class (the
"Residual Certificates")), a ________________ duly organized and validly
existing under the laws of ____________________, on behalf of which he/she makes
this affidavit. All capitalized terms used but not otherwise defined herein
shall have the respective meanings set forth in the Pooling and Servicing
Agreement pursuant to which the Residual Certificates were issued (the "Pooling
and Servicing Agreement").

                  2. The Transferee (i) is, and as of the date of transfer will
be, a "Permitted Transferee" and will endeavor to remain a "Permitted
Transferee" for so long as it holds the Residual Certificates, and (ii) is
acquiring the Residual Certificates for its own account or for the account of
another prospective transferee from which it has received an affidavit in
substantially the same form as this affidavit. A "Permitted Transferee" is any
Person other than a "disqualified organization" or a possession of the United
States. (For this purpose, a "disqualified organization" means the United
States, any state or political subdivision thereof, any agency or
instrumentality of any of the foregoing (other than an instrumentality, all of
the activities of which are subject to tax and, except for the Federal Home Loan
Mortgage Corporation, a majority of whose board of directors is not selected by
any such governmental entity) or any foreign government, international
organization or any agency or instrumentality of such foreign government or
organization, any rural electric or telephone cooperative, or any organization
(other than certain farmers' cooperatives) that is generally exempt from federal
income tax unless such organization is subject to the tax on unrelated business
taxable income.

                  3. The Transferee is aware (i) of the tax that would be
imposed on transfers of the Residual Certificates to "disqualified
organizations" under the Code that applies to all transfers of the Residual
Certificates; (ii) that such tax would be on the transferor or, if such transfer
is through an agent (which Person includes a broker, nominee or middleman) for a
non-Permitted Transferee, on the agent; (iii) that the Person otherwise liable
for the tax shall be relieved of liability for the tax if the transferee
furnishes to such Person an affidavit that the transferee is a Permitted
Transferee and, at the time of transfer, such Person does not have actual
knowledge that the affidavit is false; and (iv) that the Residual Certificates
may be a "noneconomic residual interest" within the meaning of Treasury
regulation Section 1.860E-1(c) and that the transferor of a "noneconomic
residual interest" will remain liable for any taxes due

                                     E-1-1
<PAGE>

with respect to the income on such residual interest, unless no significant
purpose of the transfer is to enable the transferor to impede the assessment or
collection of tax.

                  4. The Transferee is aware of the tax imposed on a
"pass-through entity" holding the Residual Certificates if at any time during
the taxable year of the pass-through entity a non-Permitted Transferee is the
record holder of an interest in such entity. (For this purpose, a "pass-through
entity" includes a regulated investment company, a real estate investment trust
or common trust fund, a partnership, trust or estate, and certain cooperatives.)

                  5. The Transferee is aware that the Certificate Registrar will
not register any transfer of the Residual Certificates by the Transferee unless
the Transferee's transferee, or such transferee's agent, delivers to the
Certificate Registrar, among other things, an affidavit and agreement in
substantially the same form as this affidavit and agreement. The Transferee
expressly agrees that it will not consummate any such transfer if it knows or
believes that any representation contained in such affidavit and agreement is
false.

                  6. The Transferee consents to any additional restrictions or
arrangements that shall be deemed necessary upon advice of counsel to constitute
a reasonable arrangement to ensure that the Residual Certificate will only be
owned, directly or indirectly, by a Permitted Transferee.

                  7. The Transferee's taxpayer identification number is
_________________.

                  8. The Transferee has reviewed the provisions of Section
3.3(e) of the Pooling and Servicing Agreement, a description of which provisions
is set forth in the Residual Certificates (in particular, clause (ii)(F) of
Section 3.3(e) which authorizes the Paying Agent or the Trustee to deliver
payments on the Residual Certificate to a Person other than the Transferee and
clause (ii)(G) of Section 3.3(e) which authorizes the Trustee to negotiate a
mandatory sale of the Residual Certificates, in either case, in the event that
the Transferee holds such Residual Certificates in violation of Section 3.3(e));
and the Transferee expressly agrees to be bound by and to comply with such
provisions.

                  9. No purpose of the Transferee relating to its purchase or
any sale of the Residual Certificates is or will be to impede the assessment or
collection of any tax.

                  10. The Transferee hereby represents to and for the benefit of
the transferor that the Transferee intends to pay any taxes associated with
holding the Residual Certificates as they become due, fully understanding that
it may incur tax liabilities in excess of any cash flows generated by the
Residual Certificates.

                  11. The Transferee will, in connection with any transfer that
it makes of the Residual Certificates, deliver to the Certificate Registrar a
representation letter substantially in the form of Exhibit E-2 to the Pooling
and Servicing Agreement in which it will represent and warrant, among other
things, that it is not transferring the Residual Certificates to impede the
assessment or collection of any tax and that it has at the time of such transfer
conducted a reasonable investigation of the financial condition of the proposed
transferee as contemplated by

                                     E-1-2
<PAGE>

Treasury regulation Section 1.860E-1(c)(4)(i) and has satisfied the requirements
of such provision.

                  12. The Transferee is a citizen or resident of the United
States, a corporation, a partnership or other entity created or organized in, or
under the laws of, the United States or any political subdivision thereof, or an
estate or trust whose income from sources without the United States is
includible in gross income for United States federal income tax purposes
regardless of its connection with the conduct of a trade or business within the
United States.

                                     E-1-3
<PAGE>

                  IN WITNESS WHEREOF, the Transferee has caused this instrument
to be executed on its behalf, pursuant to the authority of its Board of
Directors, by its ____________________ and its corporate seal to be hereunto
attached this day of ___________, ____.

                                         [NAME OF TRANSFEREE]

                                         By:______________________________
                                              [Name of Officer]
                                              [Title of Officer]

                                     E-1-4
<PAGE>

                                   EXHIBIT E-2

                 FORM OF TRANSFEROR CERTIFICATE FOR TRANSFERS OF
                           REMIC RESIDUAL CERTIFICATES

                                                           _______________, 20__

LaSalle Bank National Association,
  as Trustee
135 South LaSalle Street
Suite 1625
Chicago, IL 60603

Attention:      Asset-Backed Securities Trust Services Group
                Morgan Stanley Dean Witter Mortgage Capital I Inc.,
                Commercial Mortgage Pass-Through Certificates, Series 2000-LIFE2

         Re:    Morgan Stanley Dean Witter Capital I Inc., Commercial
                Mortgage Pass-Through Certificates, Series 2000-LIFE2 (the
                "Certificates")

Dear Sirs:

                  This letter is delivered to you in connection with the
transfer by _________________ (the "Transferor") to _________________ (the
"Transferee") of [Class R-I] [Class R-II] [Class R-III] Certificates evidencing
a ____% Percentage Interest in such Class (the "Residual Certificates"). The
Certificates, including the Residual Certificates, were issued pursuant to the
Pooling and Servicing Agreement, dated as of October 1, 2000 (the "Pooling and
Servicing Agreement"), among Morgan Stanley Dean Witter Capital I Inc., as
Depositor, Wells Fargo Bank, National Association, as Master Servicer, GMAC
Commercial Mortgage Corporation as special servicer, LaSalle Bank National
Association, as trustee, and certificate registrar and ABN AMRO Bank N.V., as
fiscal agent. All capitalized terms used but not otherwise defined herein shall
have the respective meanings set forth in the Pooling and Servicing Agreement.
The Transferor hereby certifies, represents and warrants to you, as Certificate
Registrar, that:

                  1. No purpose of the Transferor relating to the transfer of
the Residual Certificates by the Transferor to the Transferee is or will be to
impede the assessment or collection of any tax.

                  2. The Transferor understands that the Transferee has
delivered to you a Transfer Affidavit and Agreement in the form attached to the
Pooling and Servicing Agreement. The Transferor does not know or believe that
any representation contained therein is false.

                  3. The Transferor has at the time of this transfer conducted a
reasonable investigation of the financial condition of the Transferee as
contemplated by Treasury regulation

                                     E-2-1
<PAGE>

Section 1.860E-1(c)(4)(i) and, as a result of that investigation, the Transferor
has determined that the Transferee has historically paid its debts as they
became due and has found no significant evidence to indicate that the Transferee
will not continue to pay its debts as they become due in the future. The
Transferor understands that the transfer of the Residual Certificates may not be
respected for United States income tax purposes (and the Transferor may continue
to be liable for United States income taxes associated therewith) unless the
Transferor has conducted such an investigation.

                                       Very truly yours,

                                       ___________________________________
                                       (Transferor)
                                       By:________________________________
                                       Name:______________________________
                                       Title:_____________________________

                                     E-2-2
<PAGE>

                                    EXHIBIT F

                        FORM OF REGULATION S CERTIFICATE

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                  SERIES 2000-LIFE2, CLASS (THE "CERTIFICATES")

TO:      Morgan Guaranty Trust Company
                  of New York, Brussels Office
                  Euroclear Operation Center
                           or
                  CEDEL, S.A.

                  This is to certify that as of the date hereof, and except as
set forth below, the above-captioned Certificates held by you or on your behalf
for our account are beneficially owned by (a) non -U.S person(s) or (b) U.S.
person(s) who purchased the Certificates in transactions which did not require
registration under the United States Securities Act of 1933, as amended (the
"Securities Act"). As used in this paragraph, the term "U.S. person" has the
meaning given to it by Regulation S under the Securities Act. To the extent that
we hold an interest in any of the Certificates on behalf of person(s) other than
ourselves, we have received certifications from such person(s) substantially
identical to the certifications set forth herein.

                  We undertake to advise you promptly by tested telex on or
prior to the date on which you intend to submit your certification relating to
the Certificates held by you or on your behalf for our account in accordance
with your operating procedures if any applicable statement herein is not correct
on such date, and in the absence of any such notification it may be assumed that
this certification applies as of such date.

                  This certification excepts and does not relate to $__________
of such beneficial interest in the above Certificates in respect of which we are
not able to certify and as to which we understand the exercise of any rights to
payments thereon and the exchange for definitive Certificates or for an interest
in definitive Certificates in global form cannot be made until we do so certify.

                                      F-1
<PAGE>

                  We understand that this certification is required in
connection with certain securities laws of the United States. In connection
therewith, if administrative or legal proceedings are commenced or threatened in
connection with which this certification is or would be relevant, we irrevocably
authorize you to produce this certification to any interested party in such
proceedings.

Dated:  __________, 2000

                                        By: ___________________________________
                                        As, or as agent for, the beneficial
                                        owner(s) of the Certificates to which
                                        this certificate relates.

                                      F-2
<PAGE>

                                    EXHIBIT G

                       FORM OF PRIMARY SERVICING AGREEMENT

                            [Available Upon Request]

                                      G-1
<PAGE>

                                    EXHIBIT H

                         FORM OF EXCHANGE CERTIFICATION

                                                __________ __, 200_

TO:      The Depository Trust Company

         CEDEL BANK, S. A. or
         Morgan Guaranty Trust Company
                  of New York, Brussels Office
                  Euroclear Operation Center

         Wells Fargo Bank, National Association, as Master Servicer

             LaSalle Bank National Association,
             as Trustee

                  This is to notify you as to the transfer of the beneficial
interest in $_______________ of Morgan Stanley Dean Witter Capital I Inc.
Commercial Mortgage Pass-Through Certificates, Series 2000-LIFE2, Class __(the
"Certificates").

                  The undersigned is the owner of a beneficial interest in the
Class __ [Rule 144A-IAI Global Certificate] [Regulation S Global Certificate]
and requests that on [INSERT DATE], (i) [Euroclear] [CEDEL] [DTC] debit account
#__________, with respect to $__________ principal denomination of the Class __
[Rule 144A-IAI Global Certificate] [Regulation S Global Certificate] and (ii)
[DTC] [Euroclear] [CEDEL] credit the beneficial interest of the below-named
purchaser, account #__________, in the Class __ [Rule 144A-IAI Global
Certificate] [Regulation S Global Certificate] in the same principal
denomination as follows:

                  Name:
                  Address:
                  Taxpayer I D. No.:

                  The undersigned hereby represents that this transfer is being
made in accordance with an exemption from the provisions of Section 5 of the
United States Securities Act of 1933, as amended (the "Securities Act"), which
representation is based upon the reasonable belief that the purchaser is [not a
U.S. Person as defined in Regulation S under the Securities Act][a "qualified
institutional buyer," as defined in Rule 144A under the Securities Act, and that
such purchaser has acquired the Certificates in a transaction effected in
accordance with the exemption from the registration requirements of the
Securities Act provided by Rule 144A and, if the purchaser has purchased the
Certificates for one or more accounts for which it is acting as fiduciary or
agent, each such account is a qualified institutional buyer or an institutional

                                      H-1
<PAGE>

"accredited investor" within the meaning of Rule 501(a)(1), (2), (3) or (7) of
Regulation D of the 1933 Act][an institutional "accredited investor" within the
meaning of Rule 501(a)(1), (2), (3) or (7) of Regulation D of the 1933 Act and
in accordance with any applicable securities laws of any state of the United
States and, if the purchaser has purchased the Certificates for one or more
accounts for which it is acting as fiduciary or agent, each such account is a
qualified institutional buyer or an institutional "accredited investor" within
the meaning of Rule 501(a)(1), (2), (3) or (7) of Regulation D of the 1933 Act]
and that the purchaser is acquiring beneficial interests in the applicable
Certificate1 for its own account or for one or more institutional accounts for
which it is acting as fiduciary or agent in a minimum amount equivalent to not
less than U.S.[$25,000] [$100,000] and integral multiples of U.S. $1 in excess
thereof for each such account.

                                    Very truly yours,

                                    [NAME OF HOLDER OF CERTIFICATE]

                                    By: ______________________________________
                                          [Name], [Chief Financial
                                          or other Executive Officer]

_______________________
1 [NOTE: INFORMATION PROVIDED ABOVE WITH RESPECT TO PURCHASER AND THE FOREGOING
         REPRESENTATION MUST BE PROVIDED TO THE CERTIFICATE REGISTRAR UPON ANY
         TRANSFER OF CERTIFICATES IF THE CERTIFICATES ARE NO LONGER HELD IN
         GLOBAL FORM.]

                                      H-2
<PAGE>

                                    EXHIBIT I

                     FORM OF EUROCLEAR OR CEDEL CERTIFICATE

                    MORGAN STANLEY DEAN WITTER CAPITAL I INC.
                 COMMERCIAL MORTGAGE PASS-THROUGH CERTIFICATES,
                  SERIES 2000-LIFE2, CLASS (THE "CERTIFICATES")

TO:      LaSalle Bank National Association, as Trustee
         Attn: Asset Backed Securities Trust Services Group
                  Morgan Stanley Dean Witter Capital I Inc.
                  Commercial Mortgage Pass-Through Certificates,
                  Series 2000-LIFE2

                  This is to certify that, based solely on certifications we
have received in writing, by tested telex or by electronic transmission from
member organizations appearing in our records as persons being entitled to a
portion of the principal amount of the Certificates set forth below (our "Member
Organizations") substantially to the effect set forth in the Pooling and
Servicing Agreement dated as of October 1, 2000 (the "Pooling and Servicing
Agreement") among you, Morgan Stanley Dean Witter Capital I Inc., ABN AMRO Bank
N.V., GMAC Commercial Mortgage Corporation and Wells Fargo Bank, National
Association, U.S. $__________ principal amount of the above-captioned
Certificates held by us or on our behalf are beneficially owned by (a) non-U.S.
person(s) or (b) U.S. person(s) who purchased the Certificates in transactions
that did not require registration under the United States Securities Act of
1933, as amended (the "Securities Act"). As used in this paragraph, the term
"U.S. person" has the meaning given to it by Regulation S under the Securities
Act.

                  We further certify that as of the date hereof we have not
received any notification from any of our Member Organizations to the effect
that the statements made by such Member Organizations with respect to any
interest in the Certificates identified above are no longer true and cannot be
relied upon as of the date hereof.

                  [On Release Date: We hereby acknowledge that no portion of the
Class __ Regulation S Temporary Global Certificate shall be exchanged for an
interest in the Class __ Regulation S Permanent Global Certificate (as each such
term is defined in the Pooling and Servicing Agreement) with respect to the
portion thereof for which we have not received the applicable certifications
from our Member Organizations.]

                  [Upon any payments under the Regulation S Temporary Global
Certificate: We hereby agree to hold (and return to the Trustee upon request)
any payments received by us on the Class __ Regulation S Temporary Global
Certificate (as defined in the Pooling and Servicing Agreement) with respect to
the portion thereof for which we have not received the applicable certifications
from our Member Organizations.]

                                      I-1
<PAGE>

                  We understand that this certification is required in
connection with certain securities laws of the United States. In connection
therewith, if administrative or legal proceedings are commenced or threatened in
connection with which this certification is or would be relevant, we irrevocably
authorize you to produce this certification to any interested party in such
proceedings.

Dated:

                                           [MORGAN GUARANTY TRUST COMPANY
                                           OF NEW YORK, Brussels office,
                                           as operator of the Euroclear
                                           System]

                                                    or

                                           [CEDEL BANK, S.A.]

                                           By: ________________________________

                                      I-2
<PAGE>

                                    EXHIBIT J

              LIST OF LOANS TO WHICH EXCESS SERVICING FEES ARE PAID

                                      J-1
<PAGE>

                                   EXHIBIT K-1

                          FORM OF PURCHASE AGREEMENT I

                            [Available Upon Request]

                                     K-1-1
<PAGE>

                                   EXHIBIT K-2

                          FORM OF PURCHASE AGREEMENT II

                            [Available Upon Request]

                                     K-2-1
<PAGE>

                                   EXHIBIT K-3

                         FORM OF PURCHASE AGREEMENT III

                            [Available Upon Request]

                                     K-3-1
<PAGE>

                                   EXHIBIT K-4

                   FORM OF MORTGAGE LOAN PURCHASE AGREEMENT IV

                            [Available Upon Request]

                                     K-4-1
<PAGE>

                                    EXHIBIT L

                            FORM OF INSPECTION REPORT

                           [Available At CMSA Website]

                                      L-1
<PAGE>

                                    EXHIBIT M

                    FORM OF MONTHLY CERTIFICATEHOLDER REPORT

                    SUBSTANTIALLY SIMILAR TO THE INFORMATION

                      REPEATED IN THE FORM OF STATEMENT TO

                            CERTIFICATEHOLDERS IN THE

                              PROSPECTUS SUPPLEMENT

                                      M-1
<PAGE>

                                    EXHIBIT N

                   FORM OF OPERATING STATEMENT ANALYSIS REPORT

                           [Available At CMSA Website]

                                      N-1
<PAGE>

                                    EXHIBIT O

                     FORM OF SPECIAL SERVICER MONTHLY REPORT

                           [Available At CMSA Website]

                                      O-1
<PAGE>

                                    EXHIBIT P

                                    RESERVED

                                      P-1
<PAGE>

                                    EXHIBIT Q

                        FORM OF MORTGAGE LOAN INFORMATION

                    SUBSTANTIALLY SIMILAR TO THE INFORMATION

                         REPEATED IN APPENDIX II TO THE

                              PROSPECTUS SUPPLEMENT

                                      Q-1
<PAGE>

                                    EXHIBIT R

                                    RESERVED

                                      R-1
<PAGE>

                                   EXHIBIT S-1

                  FORM OF POWER OF ATTORNEY FOR MASTER SERVICER

RECORDING REQUESTED BY:
WELLS FARGO BANK, N.A.

AND WHEN RECORDED MAIL TO:

WELLS FARGO BANK, N.A.
555 Montgomery Street, 17th Floor
San Francisco, CA  94111
Attention:  Commercial Mortgage Pass-
   Through Series 2000-LIFE

                    Space above this line for Recorder's use
--------------------------------------------------------------------------------
                            LIMITED POWER OF ATTORNEY
                                    (SPECIAL)

                  KNOW ALL MEN BY THESE PRESENTS, that LASALLE BANK NATIONAL
ASSOCIATION, as trustee for Morgan Stanley Dean Witter Capital I Inc.,
Commercial Mortgage Pass-Through Certificates, Series 2000-LIFE2 ("Trustee"),
under that certain Pooling and Servicing Agreement dated as of October 1, 2000
(the "Pooling and Servicing Agreement"), does hereby nominate, constitute and
appoint WELLS FARGO BANK, NATIONAL ASSOCIATION, as Master Servicer under the
Pooling and Servicing Agreement ("Wells Fargo Bank"), as its true and lawful
attorney-in-fact for it and in its name, place, stead and for its use and
benefit:

                  To perform any and all acts which may be necessary or
appropriate to enable Wells Fargo Bank to service and administer the Mortgage
Loans (as defined in the Pooling and Servicing Agreement) in connection with the
performance by Wells Fargo Bank of its duties as Master Servicer under the
Pooling and Servicing Agreement, giving and granting unto Wells Fargo Bank full
power and authority to do and perform any and every act necessary, requisite, or
proper in connection with the foregoing and hereby ratifying, approving or
confirming all that Wells Fargo Bank shall lawfully do or cause to be done by
virtue hereof.

                                     S-1-1
<PAGE>

                  IN WITNESS WHEREOF, the undersigned has caused this limited
power of attorney to be executed as of this ___ day of , 2000.

                      LASALLE BANK NATIONAL ASSOCIATION, as trustee for Morgan
                      Stanley Dean Witter Capital I Inc., Commercial Mortgage
                      Pass-Through Certificates, Series 2000-LIFE2

                      By: _____________________________________________________
                      Name:____________________________________________________
                      Title: __________________________________________________

                                     S-1-2
<PAGE>

                           ALL-PURPOSE ACKNOWLEDGEMENT

                                                         )
                                                         )
                                                         )

<TABLE>
<CAPTION>
<S>                                                       <C>
         On ____________________________ before me,       _______________________________________
                         Date                                   Name and Title of Officer (i.e., Your Name,
                                                                Notary Public)

   personally appeared ___________________________________________________________________________________
                                                    Name(s) of Document Signer(s)

_______________________________________________________________________________
   personally known to me (or proved to me on the basis of satisfactory
   evidence) to be the person(s) whose name(s) is/are subscribed to the within
   instrument and acknowledged to me that he/she/they executed the same in
   his/her/their authorized capacity(ies), and that by his/her/their
   signature(s) on the instrument the person(s), or the entity upon behalf of
   which the person(s) acted, executed the instrument.

         WITNESS my hand and official seal.

         ____________________________________________
                      Signature of Notary

                                                                         (Affix seal in the above blank space)
</TABLE>

                                     S-1-3
<PAGE>

                                   EXHIBIT S-2

                 FORM OF POWER OF ATTORNEY FOR SPECIAL SERVICER

RECORDING REQUESTED BY:
GMAC COMMERCIAL MORTGAGE CORPORATION

AND WHEN RECORDED MAIL TO:

GMAC COMMERCIAL MORTGAGE CORPORATION
550 California Street, 12th Floor
San Francisco, CA  94104
Attention:  Commercial Mortgage Pass-
   Through Series 2000-LIFE2

                    Space above this line for Recorder's use

                            LIMITED POWER OF ATTORNEY
                                    (SPECIAL)

                  KNOW ALL MEN BY THESE PRESENTS, that LASALLE BANK NATIONAL
ASSOCIATION, as trustee for Morgan Stanley Dean Witter Capital I Inc.,
Commercial Mortgage Pass-Through Certificates, Series 2000-LIFE2 ("Trustee"),
under that certain Pooling and Servicing Agreement dated as of October 1, 2000
(the "Pooling and Servicing Agreement"), does hereby nominate, constitute and
appoint GMAC COMMERCIAL MORTGAGE CORPORATION, as Special Servicer under the
Pooling and Servicing Agreement ("GMAC"), as its true and lawful
attorney-in-fact for it and in its name, place, stead and for its use and
benefit:

                  To perform any and all acts which may be necessary or
appropriate to enable GMAC to service and administer the Mortgage Loans (as
defined in the Pooling and Servicing Agreement) in connection with the
performance by GMAC of its duties as Special Servicer under the Pooling and
Servicing Agreement, giving and granting unto GMAC full power and authority to
do and perform any and every act necessary, requisite, or proper in connection
with the foregoing and hereby ratifying, approving or confirming all that GMAC
shall lawfully do or cause to be done by virtue hereof.

                                     S-2-1
<PAGE>

                  IN WITNESS WHEREOF, the undersigned has caused this limited
power of attorney to be executed as of this ___ day of October, 2000.

                        LASALLE BANK, as trustee for Morgan Stanley Dean Witter
                        Capital I Inc., Commercial Mortgage Pass-Through
                        Certificates, Series 2000-LIFE2

                        By: ___________________________________________________
                        Name:__________________________________________________
                        Title: ________________________________________________

                                     S-2-2
<PAGE>

                           ALL-PURPOSE ACKNOWLEDGEMENT

<TABLE>
<CAPTION>

                                                         )
                                                         )
                                                         )

<S>                                                       <C>
         On ____________________________ before me,       _______________________________________
                         Date                                   Name and Title of Officer (i.e., Your Name,
                                                                Notary Public)

   personally appeared ___________________________________________________________________________________
                                                    Name(s) of Document Signer(s)

   ____________________________________________________________________________
   personally known to me (or proved to me on the basis of satisfactory
   evidence) to be the person(s) whose name(s) is/are subscribed to the within
   instrument and acknowledged to me that he/she/they executed the same in
   his/her/their authorized capacity(ies), and that by his/her/their
   signature(s) on the instrument the person(s), or the entity upon behalf of
   which the person(s) acted, executed the instrument.

         WITNESS my hand and official seal.

         ____________________________________________
                      Signature of Notary

                                                                         (Affix seal in the above blank space)
</TABLE>

                                     S-2-3
<PAGE>

                                    EXHIBIT T

                 FORM OF DEBT SERVICE COVERAGE RATIO PROCEDURES

         "Debt Service Coverage Ratios" generally means the ratio of
"Underwritable Cash Flow" estimated to be produced by the related Mortgaged
Property to the annualized amount of debt service payable under that Mortgage
Loan. "Underwritable Cash Flow" in each case is an estimate of stabilized cash
flow available for debt service. In general, it is the estimated stabilized
revenue derived from the use and operation of a Mortgaged Property (consisting
primarily of rental income) less the sum of (a) estimated stabilized operating
expenses (such as utilities, administrative expenses, repairs and maintenance,
management fees and advertising), (b) fixed expenses (such as insurance, real
estate taxes and, if applicable, ground lease payments) and (c) capital
expenditures and reserves for capital expenditures, including tenant improvement
costs and leasing commissions. Underwritable Cash Flow generally does not
reflect interest expenses and non-cash items such as depreciation and
amortization. In determining Underwritable Cash Flow for a Mortgaged Property,
the Master Servicer may rely on rent rolls and other generally unaudited
financial information provided by the respective borrowers and may estimate cash
flow taking into account historical financial statements, material changes in
the operating position of the Mortgaged Property, and estimated capital
expenditures, leasing commissions and tenant improvement reserves. The Master
Servicer may make certain changes to operating statements and operating
information obtained from the respective borrowers.

                                      T-1
<PAGE>

                                    EXHIBIT U

                 [Available Upon Request from Special Servicer]

                                      U-1
<PAGE>

                                    EXHIBIT V

                 [Available Upon Request from Special Servicer]

                                      V-1
<PAGE>

                                 EXHIBIT W

                         [Available on the CMSA Website]

                                      W-1
<PAGE>

                                    EXHIBIT X

                         [Available on the CMSA Website]

                                      X-1
<PAGE>

                                    EXHIBIT Y

                   [Available Upon Request from Paying Agent]

                                      Y-1
<PAGE>

                                   SCHEDULE I

                               JHREF LOAN SCHEDULE

                                     S-I-1
<PAGE>

                                   SCHEDULE II

                              MSDWMC LOAN SCHEDULE

                                     S-II-1
<PAGE>

                                  SCHEDULE III

                             PRINCIPAL LOAN SCHEDULE

                                    S-III-1
<PAGE>

                                   SCHEDULE IV

                            WELLS FARGO LOAN SCHEDULE

                                     S-IV-1
<PAGE>

                                   SCHEDULE V

                      LIST OF ESCROW ACCOUNTS NOT CURRENTLY
                                ELIGIBLE ACCOUNTS

                                     S-V-1
<PAGE>

                                   SCHEDULE VI

                           CERTAIN ESCROW ACCOUNTS FOR
                       WHICH A REPORT UNDER SECTION 5.1(G)
                                   IS REQUIRED

                                     S-VI-1

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