CREDIT SUISSE FIRST BOSTON MORTGAGE SECURITIES CORP.,

                                    Depositor

                           DLJ MORTGAGE CAPITAL, INC.,

                                     Seller

                          WILSHIRE CREDIT CORPORATION,

                                    Servicer

                             OCWEN FEDERAL BANK FSB,

                                    Servicer

                                       and

                              JPMORGAN CHASE BANK,

                                     Trustee

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

                         POOLING AND SERVICING AGREEMENT
                            Dated as of April 1, 2003
--------------------------------------------------------------------------------

                    HOME EQUITY MORTGAGE TRUST SERIES 2003-2
          HOME EQUITY MORTGAGE PASS-THROUGH CERTIFICATES, SERIES 2003-2



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                                                 Table of Contents

                                                                                                               PAGE

<S>      <C>               <C>
ARTICLE I

         DEFINITIONS
                           SECTION 1.01     Definitions...........................................................5
                           SECTION 1.02     Interest Calculations................................................37
                           SECTION 1.03     Allocation of Certain Interest Shortfalls............................38

ARTICLE II

         CONVEYANCE OF MORTGAGE LOANS;
         REPRESENTATIONS AND WARRANTIES
                           SECTION 2.01     Conveyance of Mortgage Loans.........................................39
                           SECTION 2.02     Acceptance by the Trustee............................................43
                           SECTION 2.03     Representations and Warranties of the Seller and
                                            Servicers............................................................45
                           SECTION 2.04     Representations and Warranties of the Depositor as to
                                            the Mortgage Loans...................................................47
                           SECTION 2.05     Delivery of Opinion of Counsel in Connection with
                                            Substitutions........................................................47
                           SECTION 2.06     Execution and Delivery of Certificates...............................47
                           SECTION 2.07     REMIC Matters........................................................48
                           SECTION 2.08     Covenants of each Servicer...........................................48
                           SECTION 2.09     Conveyance of REMIC Regular Interests and
                                            Acceptance of REMIC 1 by the Trustee; Issuance of
                                            Certificates.........................................................48

ARTICLE III

         ADMINISTRATION AND SERVICING
         OF MORTGAGE LOANS
                           SECTION 3.01     Servicers to Service Mortgage Loans..................................50
                           SECTION 3.02     Subservicing; Enforcement of the Obligations of
                                            Subservicers.........................................................52
                           SECTION 3.03     [Reserved]...........................................................53
                           SECTION 3.04     Trustee to Act as Servicer...........................................53
                           SECTION 3.05     Collection of Mortgage Loans; Collection Accounts;
                                            Certificate Account..................................................54
                           SECTION 3.06     Establishment of and Deposits to Escrow Accounts;
                                            Permitted Withdrawals from Escrow Accounts;
                                            Payments of Taxes, Insurance and Other Charges
                                             ....................................................................57

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<S>      <C>               <C>
                           SECTION 3.07     Access to Certain Documentation and Information
                                            Regarding the Mortgage Loans; Inspections............................58
                           SECTION 3.08     Permitted Withdrawals from the Collection Accounts
                                            and Certificate Account..............................................59
                           SECTION 3.09     Maintenance of Hazard Insurance and Mortgage
                                            Impairment Insurance; Claims; Restoration of
                                            Mortgaged Property...................................................60
                           SECTION 3.10     Enforcement of Due-on-Sale Clauses; Assumption
                                            Agreements...........................................................62
                           SECTION 3.11     Realization Upon Defaulted Mortgage Loans;
                                            Repurchase of Certain Mortgage Loans.................................63
                           SECTION 3.12     Trustee to Cooperate; Release of Mortgage Files
                                             ....................................................................70
                           SECTION 3.13     Documents, Records and Funds in Possession of a
                                            Servicer to be Held for the Trustee..................................71
                           SECTION 3.14     Servicing Fee........................................................72
                           SECTION 3.15     Access to Certain Documentation......................................72
                           SECTION 3.16     Annual Statement as to Compliance....................................72
                           SECTION 3.17     Annual Independent Public Accountants' Servicing
                                            Statement; Financial Statements......................................73
                           SECTION 3.18     Maintenance of Fidelity Bond and Errors and
                                            Omissions Insurance..................................................73
                           SECTION 3.19     Duties of the Credit Risk Manager....................................74
                           SECTION 3.20     Limitation Upon Liability of the Credit Risk Manager
                                             ....................................................................74
                           SECTION 3.21     Advance Facility.....................................................75

ARTICLE IV

         DISTRIBUTIONS AND
         ADVANCES BY THE SERVICERS
                           SECTION 4.01     Advances by the Servicers............................................78
                           SECTION 4.02     Priorities of Distribution...........................................78
                           SECTION 4.03     [Reserved]...........................................................84
                           SECTION 4.04     [Reserved]...........................................................84
                           SECTION 4.05     Allocation of Realized Losses........................................84
                           SECTION 4.06     Monthly Statements to Certificateholders.............................85
                           SECTION 4.07     Distributions on the REMIC 1 Regular Interests
                                             ....................................................................85
                           SECTION 4.08     Reserve Fund.........................................................87
                           SECTION 4.09     Prepayment Penalties.................................................88
                           SECTION 4.10     Servicers to Cooperate...............................................88

ARTICLE V

         THE CERTIFICATES


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<S>      <C>               <C>
                           SECTION 5.01     The Certificates.....................................................89
                           SECTION 5.02     Certificate Register; Registration of Transfer and
                                            Exchange of Certificates.............................................90
                           SECTION 5.03     Mutilated, Destroyed, Lost or Stolen Certificates
                                             ....................................................................94
                           SECTION 5.04     Persons Deemed Owners................................................94
                           SECTION 5.05     Access to List of Certificateholders' Names and
                                            Addresses............................................................94
                           SECTION 5.06     Maintenance of Office or Agency......................................95

ARTICLE VI

         THE DEPOSITOR, THE SELLER AND THE SERVICERS
                           SECTION 6.01     Respective Liabilities of the Depositor, the Sellers and
                                            the Servicers........................................................96
                           SECTION 6.02     Merger or Consolidation of the Depositor, the Seller
                                            or a Servicer........................................................96
                           SECTION 6.03     Limitation on Liability of the Depositor, the Seller,
                                            the Servicers and Others.............................................96
                           SECTION 6.04     Limitation on Resignation of a Servicer..............................97

ARTICLE VII

         DEFAULT
                           SECTION 7.01     Events of Default....................................................98
                           SECTION 7.02     Trustee to Act; Appointment of Successor............................100
                           SECTION 7.03     Notification to Certificateholders..................................101

ARTICLE VIII

         CONCERNING THE TRUSTEE
                           SECTION 8.01     Duties of the Trustee...............................................102
                           SECTION 8.02     Certain Matters Affecting the Trustee...............................103
                           SECTION 8.03     Trustee Not Liable for Certificates or Mortgage Loans
                                             ...................................................................104
                           SECTION 8.04     Trustee May Own Certificates........................................104
                           SECTION 8.05     Trustee's Fees and Expenses.........................................104
                           SECTION 8.06     Eligibility Requirements for the Trustee and
                                            Custodian...........................................................105
                           SECTION 8.07     Resignation and Removal of the Trustee..............................105
                           SECTION 8.08     Successor Trustee...................................................106
                           SECTION 8.09     Merger or Consolidation of the Trustee..............................106
                           SECTION 8.10     Appointment of Co-Trustee or Separate Trustee
                                             ...................................................................107
                           SECTION 8.11     Tax Matters.........................................................108
                           SECTION 8.12     ....................................................................110


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<S>      <C>               <C>
ARTICLE IX

         TERMINATION
                           SECTION 9.01     Termination upon Liquidation or Purchase of the
                                            Mortgage Loans......................................................113
                           SECTION 9.02     Final Distribution on the Certificates..............................113
                           SECTION 9.03     Additional Termination Requirements.................................114

ARTICLE X

         MISCELLANEOUS PROVISIONS
                           SECTION 10.01    Amendment...........................................................116
                           SECTION 10.02    Recordation of Agreement; Counterparts..............................117
                           SECTION 10.03    Governing Law.......................................................117
                           SECTION 10.04    [Reserved]..........................................................118
                           SECTION 10.05    Notices.............................................................118
                           SECTION 10.06    Severability of Provisions..........................................119
                           SECTION 10.07    Assignment..........................................................119
                           SECTION 10.08    Limitation on Rights of Certificateholders..........................119
                           SECTION 10.09    Certificates Nonassessable and Fully Paid...........................120



EXHIBITS
EXHIBIT A.            Form of Class A Certificates..............................................................A-1
EXHIBIT B.            Form of Subordinate Certificate...........................................................B-1
EXHIBIT C.            Form of Residual Certificate..............................................................C-1
EXHIBIT D.            [Reserved]................................................................................D-1
EXHIBIT E.            Form of Class P Certificate...............................................................E-1
EXHIBIT F.            Form of Reverse Certificates..............................................................F-1
EXHIBIT G.            Form of Initial Certification of Custodian................................................G-1
EXHIBIT H.            Form of Final Certification of Custodian..................................................H-1
EXHIBIT I.            Transfer Affidavit........................................................................I-1
EXHIBIT J.            Form of Transferor Certificate............................................................J-1
EXHIBIT K.            Form of Investment Letter (Non-Rule 144A).................................................K-1
EXHIBIT L.            Form of Rule 144A Letter..................................................................L-1
EXHIBIT M.            Request for Release.......................................................................M-1
EXHIBIT N.            [Reserved]................................................................................N-1
EXHIBIT O-1.          Form of Collection Account Certification................................................O-1-1
EXHIBIT O-2.          Form of Collection Account Letter Agreement.............................................O-2-1
EXHIBIT P-1.          Form of Escrow Account Certification ...................................................P-1-1
EXHIBIT P-2.          Form of Escrow Account Letter Agreement.................................................P-2-1
EXHIBIT Q.            Form of Monthly Remittance Advice.........................................................Q-1
EXHIBIT R.            Form of Custodial Agreement...............................................................R-1
EXHIBIT S.            [Reserved]................................................................................S-1

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<S>                   <C>
EXHIBIT T.            Data Fields for Ocwen Serviced Loans Transferred to Wilshire..............................T-1
EXHIBIT U.            Charged Off Loan Data Report..............................................................U-1
EXHIBIT V.            Form of Monthly Statement to Certificateholders...........................................V-1
EXHIBIT W.            Form of Depositor Certification...........................................................W-1
EXHIBIT X.            Form of Trustee Certification.............................................................X-1
EXHIBIT Y.            Form of Servicer Certification............................................................Y-1
EXHIBIT Z.            Information to be Provided by Servicers to Trustee........................................Z-1
SCHEDULE I            Mortgage Loan Schedule....................................................................I-1
SCHEDULE II           Seller's Representations and Warranties..................................................II-1
SCHEDULE IIIA         Wilshire Representations and Warranties...............................................III-A-1
SCHEDULE IIIB         Ocwen Representations and Warranties..................................................III-B-1
SCHEDULE IV           Representations and Warranties for the Mortgage Loans....................................IV-1


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                                                         v

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                  THIS POOLING AND SERVICING AGREEMENT, dated as of April 1,
2003, among CREDIT SUISSE FIRST BOSTON MORTGAGE SECURITIES CORP., a Delaware
corporation, as depositor (the "Depositor"), DLJ MORTGAGE CAPITAL, INC., a
Delaware corporation, as Seller (the "Seller"), WILSHIRE CREDIT CORPORATION, a
Nevada corporation, as a servicer (a "Servicer"), OCWEN FEDERAL BANK FSB, a
federally chartered savings bank, as a servicer (a "Servicer") and JPMORGAN
CHASE BANK, a New York banking corporation, as trustee (the "Trustee").

                                 WITNESSETH THAT

                  In consideration of the mutual agreements herein contained,
the parties hereto agree as follows:

                              PRELIMINARY STATEMENT

                  The Depositor intends to sell pass-through certificates
(collectively, the "Certificates"), to be issued hereunder in multiple classes,
which in the aggregate will evidence the entire beneficial ownership interest in
the Trust Fund created hereunder. The Certificates will consist of fourteen
classes of certificates, designated as (i) the Class A-1 Certificates, (ii) the
Class A-2 Certificates, (iii) the Class A-3 Certificates, (iv) the Class M-1A
Certificates, (v) the Class M-1B1 Certificates, (vi) the Class M-1B2
Certificates, (vii) the Class M-2A Certificates, (viii) the Class M- 2B
Certificates, (ix) the Class B-A Certificates, (x) the Class B-B Certificates,
(xi) the Class P Certificates, (xii) the Class X-1 Certificates, (xiii) the
Class X-2 Certificates and (xiv) the Class A-R Certificates.

                                     REMIC 1

                  As provided herein, the Trustee will make an election to treat
the segregated pool of assets consisting of the Mortgage Loans and certain other
related assets subject to this Agreement (exclusive of the Reserve Fund) as a
real estate mortgage investment conduit (a "REMIC") for federal income tax
purposes, and such segregated pool of assets will be designated as "REMIC 1."
The Class R-1 Interest will represent the sole class of "residual interests" in
REMIC 1 for purposes of the REMIC Provisions (as defined herein) under federal
income tax law (the "Class R-1 Interest"). The following table irrevocably sets
forth the designation, the Uncertificated REMIC 1 Pass-Through Rate, the initial
Uncertificated Principal Balance, and solely for purposes of satisfying Treasury
regulation Section 1.860G-1(a)(4)(iii), the "latest possible maturity date" for
each of the REMIC 1 Regular Interests. None of the REMIC 1 Regular Interests
will be certificated. The latest possible maturity date (determined solely for
purposes of satisfying Treasury regulation Section 1.860G-1(a)(4)(iii)) of each
of the REMIC 1 Regular Interests will be the Latest Possible Maturity Date as
defined herein.



                          Uncertificated REMIC         Initial Uncertificated
    Designation            1 Pass-ThroughRate            PrincipalBalance
    -----------            ------------------            ----------------

       LT-AA                  Variable(1)            $  247,936,679.05



                                        1

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         LT-A1                Variable(1)            $     887,600.00
         LT-A2                Variable(1)            $     574,400.00
         LT-A3                Variable(1)            $     555,680.00
        LT-M1A                Variable(1)            $      94,870.00
        LT-M1B1               Variable(1)            $      74,880.00
        LT-M1B2               Variable(1)            $      20,000.00
        LT-M2A                Variable(1)            $      75,900.00
        LT-M2B                Variable(1)            $      75,900.00
         LT-BA                Variable(1)            $      85,390.00
         LT-BB                Variable(1)            $      85,346.11
         LT-ZZ                Variable(1)            $   2,529,966.12
         LT-P                 Variable(1)            $         100.00
         LT-R                 Variable(1)            $         100.00

___________________
(1)      Calculated as provided in the definition of Uncertificated REMIC 1
         Pass-Through Rate.

                                     REMIC 2

         As provided herein, an election will be made to treat the segregated
pool of assets consisting of the Uncertificated REMIC 1 Regular Interests as a
REMIC for federal income tax purposes, and such segregated pool of assets will
be designated as REMIC 2. The Class R-2 Interest will represent the sole class
of "residual interests" in REMIC 2 for purposes of the REMIC Provisions under
federal income tax law (the "Class R-2 Interest"). The following table
irrevocably sets forth the designation, Pass-Through Rate, aggregate Initial
Certificate Principal Balance, certain features, Maturity Date and initial
ratings for each Class of Certificates comprising the interests representing
"regular interests" in REMIC 2, and the Class A-R Certificates and Class X-2
Certificates which are not "regular interests" in REMIC 2. The latest possible
maturity date (determined solely for purposes of satisfying Treasury regulation
Section 1.860G-1(a)(4)(iii)) of each of the Regular Certificates will be the
Latest Possible Maturity Date as defined herein.


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                                                                                                 Integral Multiples
                         Class Certificate           Pass-Through              Minimum              in Excess of
                              Balance                    Rate               Denomination              Minimum
                              -------                    ----               ------------              -------
<S>                      <C>                            <C>                   <C>                       <C>
Class A-1                $  88,760,000.00               Adjustable(1)          $  25,000                $1
Class A-2                $  57,440,000.00               Adjustable(1)          $  25,000                $1
Class A-3                $  55,568,000.00                7.2500%(2)            $  25,000                $1


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<S>                      <C>                            <C>                   <C>                       <C>
Class P                  $        100.00                 Variable(3)           $  100                   N/A
Class A-R                $        100.00                 Variable(3)           $  100                   N/A
Class M-1A               $  9,487,000.00                  7.2500%(2)           $  25,000                $1
Class M-1B1              $  7,488,000.00                Adjustable(1)          $ 25,000                 $1
Class M-1B2              $  2,000,000.00                Adjustable(1)          $ 25,000                 $1
Class M-2A               $  7,590,000.00                  7.2500%(2)           $ 25,000                 $1
Class M-2B               $  7,590,000.00                Adjustable(1)          $ 25,000                 $1
Class B-A                $  8,539,000.00                  7.2500%(2)           $ 25,000                 $1
Class B-B                $  8,534,611.00                Adjustable(1)          $ 25,000                 $1
Class X-1                $             0                Variable(4)(5)         $ 25,000                 $1
Class X-2                $             0                    0.00%                   N/A                 N/A
</TABLE>

______________
(1)      The Class A-1, Class A-2, Class M-1B1, Class M-1B2, Class M-2B and
         Class B-B Certificates are adjustable rate and will receive interest
         pursuant to formulas based on LIBOR, subject to the Net Funds Cap.

(2)      The Class A-3, Class M-1A, Class M-2A and Class B-A Certificates have a
         fixed rate subject to the Net Funds Cap.

(3)      The initial pass-through rates on the Class P and Class A-R
         Certificates will be approximately 10.65% per annum and will vary after
         the first Distribution Date.

(4)      The Class X-1 Certificates will have an initial principal balance of
         $0.00 and will accrue interest on its notional amount. For any
         Distribution Date, the notional amount of the Class X-1 Certificates
         will be equal to the Aggregate Loan Balance minus the aggregate Class
         Certificate Balance of the Class A-R Certificates and Class P
         Certificates immediately prior to such Distribution Date. The initial
         notional amount of the Class X-1 Certificates is $252,996,611.

(5)      The Class X-1 Certificates are variable rate and will accrue interest
         on a notional amount.

                  Set forth below are designations of Classes of Certificates to
the categories used herein:

<TABLE>
<CAPTION>

<S>                                                <C>
Book-Entry Certificates..........................  All Classes of Certificates other than the Physical
                                                   Certificates.

ERISA-Restricted Certificates....................  Class A-R, Class P and Class X Certificates.

LIBOR Certificates...............................  Class A-1, Class A-2, Class M-1B1, Class M-1B2,
                                                   Class M-2B and Class B-B Certificates.

Notional Amount Certificates.....................  Class X-1 Certificates.

</TABLE>


                                        3

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<TABLE>
<CAPTION>

<S>                                                <C>
Class A Certificates.............................  Class A-1, Class A-2, Class A-3 and Class A-R
                                                   Certificates.

Class B Certificates.............................  Class B-A Certificates and Class B-B Certificates.

Class M Certificates.............................  Class M-1A, Class M-1B1, Class M-1B2, Class M-2A
                                                   and Class M-2B Certificates.

Offered Certificates.............................  All Classes of Certificates (other than the Class P and
                                                   Class X Certificates).

Physical Certificates............................  Class A-R, Class P and Class X Certificates.

Private Certificates.............................  Class P and Class X Certificates.

Rating Agencies..................................  S&P and Moody's.

Regular Certificates.............................  All Classes of Certificates other than the Class A-R
                                                   Certificates and Class X-2 Certificates.

Residual Certificates............................  Class A-R Certificates.

Senior Certificates..............................  Class A-1, Class A-2, Class A-3, Class P and Class A-R
                                                   Certificates.

Subordinate Certificates.........................  Class M-1A, Class M-1B1, Class M-1B2, Class M-2A,
                                                   Class M-2B, Class B-A, Class B-B and Class X-1
                                                   Certificates.

Minimum Denominations............................  Class A-1, Class A-2, Class A-3, Class M-1A, Class M-
                                                   1B1, Class M-1B2, Class M-2A, Class M-2B, Class B-
                                                   A and Class B-B Certificates: $25,000 and  multiples of
                                                   $1 in excess thereof.

                                                   Class A-R and Class P
                                                   Certificates: $100. The Class
                                                   X-1 Certificates will be
                                                   issued as a single
                                                   Certificate with a
                                                   Certificate Principal Balance
                                                   of $0.00. The Class X-2
                                                   Certificates will be issued
                                                   as a single Certificate and
                                                   will not have a principal
                                                   balance.

</TABLE>

                                        4

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                                    ARTICLE I

                                   DEFINITIONS

                  SECTION 1.01 Definitions.

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

                  Accepted Servicing Practices: With respect to any Mortgage
Loan, those mortgage servicing practices of prudent mortgage lending
institutions which service mortgage loans of the same type as such Mortgage Loan
in the jurisdiction where the related Mortgaged Property is located.

                  Advance: The payment required to be made by a Servicer with
respect to any Distribution Date pursuant to Section 4.01.

                  Aggregate Loan Balance: As of any Distribution Date will be
equal to the aggregate of the Stated Principal Balances of the Mortgage Loans
determined as of the last day of the related Collection Period.

                  Agreement: This Pooling and Servicing Agreement and all
amendments or supplements hereto.

                  Ancillary Income: All income derived from the Mortgage Loans,
other than Servicing Fees and Prepayment Penalties, including but not limited
to, late charges, fees received with respect to checks or bank drafts returned
by the related bank for non-sufficient funds, assumption fees, optional
insurance administrative fees and all other incidental fees and charges.

                  Applied Loss Amount: As to any Distribution Date, an amount
equal to the excess, if any of (i) the aggregate Class Principal Balance of the
Certificates after giving effect to all Realized Losses incurred with respect to
the Mortgage Loans during the Due Period for such Distribution Date and payments
of principal on such Distribution Date over (ii) the Aggregate Loan Balance for
such Distribution Date.

                  Appraised Value: The amount set forth in an appraisal made in
connection with the origination of the related Mortgage Loan as the value of the
Mortgaged Property.

                  Assignment Agreement: An assignment agreement between DLJ
Mortgage Capital, Inc. as Seller and the Depositor, whereby the Mortgage Loans
are transferred and limited representations and warranties relating to the
Mortgage Loans are made.

                  Assignment of Mortgage: 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 for the benefit of the
Certificateholders.


                                        5

<PAGE>



                  Available Funds: With respect to any Distribution Date the sum
of (i) all Scheduled Payments (net of the related Expense Fees) due on the Due
Date in the month in which such Distribution Date occurs and received prior to
the related Determination Date, together with any Advances in respect thereof;
(ii) all Insurance Proceeds, Liquidation Proceeds and Net Recoveries received
during the month preceding the month of such Distribution Date; (iii) all
Curtailments and Payoffs received during the Prepayment Period applicable to
such Distribution Date (excluding Prepayment Penalties); (iv) amounts received
with respect to such Distribution Date as the Substitution Adjustment Amount or
Repurchase Price; and (v) Compensating Interest Payments for such Distribution
Date; as to clauses (i) through (iv) above, reduced by amounts in reimbursement
for Advances previously made and other amounts as to which the Servicers are
entitled to be reimbursed pursuant to Section 3.08.

                  Bankruptcy Code: The United States Bankruptcy Reform Act of
1978, as amended.

                  Basis Risk Shortfall: For any Class of LIBOR Certificates and
any Distribution Date, the sum of: (i) the excess, if any, of the related
Current Interest calculated on the basis of the lesser of (x) LIBOR plus the
applicable Certificate Margin and (y) the applicable Maximum Interest Rate over
the related Current Interest for the applicable Distribution Date; (ii) any
Basis Risk Shortfall remaining unpaid from prior Distribution Dates; and (iii)
30 days interest on the amount in clause (ii) calculated at a per annum rate
equal to the lesser of (x) LIBOR plus the applicable Certificate Margin and (y)
the applicable Maximum Interest Rate.

                  Book-Entry Certificates: As specified in the Preliminary
Statement.

                  Business Day: Any day other than (i) a Saturday or a Sunday,
or (ii) a day on which banking institutions in the City of New York, New York,
or the city in which the Corporate Trust Office of the Trustee, or savings and
loan institutions in the States of Illinois, California, Texas, New Jersey or
Florida is located are authorized or obligated by law or executive order to be
closed.

                  Carryforward Interest: For any Class of Certificates and any
Distribution Date, the sum of (1) the amount, if any, by which (x) the sum of
(A) Current Interest for such Class for the immediately preceding Distribution
Date and (B) any unpaid Carryforward Interest from previous Distribution Dates
exceeds (y) the amount paid in respect of interest on such Class on such
immediately preceding Distribution Date, and (2) interest on such amount for the
related Interest Accrual Period at the applicable Pass-Through Rate.

                  Certificate: Any one of the Certificates executed by the
Trustee in substantially the forms attached hereto as exhibits.

                  Certificates: As specified in the Preliminary Statement.

                  Certificate Account: The separate Eligible Account created and
maintained with the Trustee, or any other bank or trust company acceptable to
the Rating Agencies which is incorporated under the laws of the United States or
any state thereof pursuant to Section 3.05, which account shall bear a
designation clearly indicating that the funds deposited therein are held in
trust for the benefit of the Trustee on behalf of the Certificateholders or any
other account serving a similar function


                                        6

<PAGE>



acceptable to the Rating Agencies. Funds in the Certificate Account may (i) be
held uninvested without liability for interest or compensation thereon or (ii)
be invested at the direction of the Trustee in Eligible Investments and
reinvestment earnings thereon (net of investment losses) shall be paid to the
Trustee. Funds deposited in the Certificate Account (exclusive of the Trustee
Fee and other amounts permitted to be withdrawn pursuant to Section 3.08) shall
be held in trust for the Certificateholders.

                  Certificate Balance: With respect to any Certificate at any
date, the maximum dollar amount of principal to which the Holder thereof is then
entitled hereunder, such amount being equal to the Denomination thereof minus
the sum of (i) all distributions of principal previously made with respect
thereto and (ii) all Realized Losses allocated thereto and, in the case of any
Subordinate Certificates, all other reductions in Certificate Balance previously
allocated thereto pursuant to Section 4.05.

                  Certificate Margin: As to each Class of LIBOR Certificates,
the applicable amount set forth below:



              CLASS                       CERTIFICATE MARGIN
              -----                       ------------------

                                       (1)                    (2)
               A-1                    0.41%                  0.82%
               A-2                    0.15%                  0.30%
              M-1B1                   1.10%                  1.60%
              M-1B2                   1.10%                  1.60%
              M-2B                    2.10%                  2.60%
               B-B                    4.00%                  4.50%

_________________
(1)      On or prior to the Optional Termination Date.

(2)      After the Optional Termination Date.

                  Certificate Owner: With respect to a Book-Entry Certificate,
the Person who is the beneficial owner of such Book-Entry Certificate.

                  Certificate Register: The register maintained pursuant to
Section 5.02.

                  Certificateholder or Holder: The person in whose name a
Certificate is registered in the Certificate Register, except that, solely for
the purpose of giving any consent pursuant to this Agreement, any Certificate
registered in the name of the Depositor or any affiliate of the Depositor shall
be deemed not to be Outstanding and the Percentage Interest evidenced thereby
shall not be taken into account in determining whether the requisite amount of
Percentage Interests necessary to effect such consent has been obtained;
provided, however, that if any such Person (including the Depositor) owns 100%
of the Percentage Interests evidenced by a Class of Certificates, such
Certificates shall be deemed to be Outstanding for purposes of any provision
hereof that requires the consent of the Holders of Certificates of a particular
Class as a condition to the taking of any action


                                        7

<PAGE>



hereunder. The Trustee is entitled to rely conclusively on a certification of
the Depositor or any affiliate of the Depositor in determining which
Certificates are registered in the name of an affiliate of the Depositor.

                  Charged Off Loan: With respect to any Distribution Date, a
defaulted Mortgage Loan that has not yet been liquidated, giving rise to a
Realized Loss, on the date on which such Mortgage Loan becomes 180 days
delinquent, due to a determination by the related Servicer, pursuant to the
procedures set forth in Section 3.11, that there will be (i) no Significant Net
Recoveries with respect to such Mortgage Loan or (ii) the potential Net
Recoveries are anticipated to be an amount, determined by the related Servicer
in its good faith judgment and in light of other mitigating circumstances, that
is insufficient to warrant proceeding through foreclosure or other liquidation
of the related Mortgaged Property.

                  Class: All Certificates bearing the same class designation as
set forth in the Preliminary Statement.

                  Class A-1 Pass-Through Rate: With respect to any Interest
Accrual Period, will be a per annum rate equal to the lesser of (i) the sum of
LIBOR plus the related Certificate Margin and (ii) the Net Funds Cap.

                  Class A-2 Pass-Through Rate: With respect to any Interest
Accrual Period, will be a per annum rate equal to the lesser of (i) the sum of
LIBOR plus the related Certificate Margin and (ii) the Net Funds Cap.

                  Class A-3 Pass-Through Rate: With respect to any Interest
Accrual Period (a) on or prior to the Optional Termination Date, the lesser of
(i) 7.2500% per annum and (ii) the Net Funds Cap, and (b) after the Optional
Termination Date, the lesser of (i) 7.7500% per annum and (ii) the Net Funds
Cap.

                  Class A-R Pass-Through Rate: With respect to any Distribution
Date, a per annum rate equal to the Net Funds Cap. For federal income tax
purposes, however, with respect to any Distribution Date, a per annum rate equal
to the weighted average of the Uncertificated Pass- Through-Rate for REMIC 1
Regular Interest LT-R.

                  Class B-A Pass-Through Rate: With respect to any Interest
Accrual Period (a) on or prior to the Optional Termination Date, the lesser of
(i) 7.2500% per annum and (ii) the Net Funds Cap, and (b) after the Optional
Termination Date, the lesser of (i) 7.7500% per annum and (ii) the Net Funds
Cap.

                  Class B-B Pass-Through Rate: With respect to any Interest
Accrual Period, will be a per annum rate equal to the lesser of (i) the sum of
LIBOR plus the related Certificate Margin and (ii) the Net Funds Cap.

                  Class B Principal Payment Amount: With respect to the Class
B-A Certificates and Class B-B Certificates and for any Distribution Date on or
after the Stepdown Date and as long as a Trigger Event is not in effect with
respect to such Distribution Date, will be the amount, if any, by


                                        8

<PAGE>



which (x) the sum of (i) the aggregate Class Principal Balance of the Class A-1,
Class A-2, Class A- 3, Class P, Class A-R, Class M-1A, Class M-1B1, Class M-1B2,
Class M-2A and Class M-2B Certificates, in each case, after giving effect to
payments on such Distribution Date and (ii) the aggregate Class Principal
Balance of the Class B-A Certificates and Class B-B Certificates immediately
prior to such Distribution Date exceeds (y) the lesser of (A) the product of (i)
90.00% and (ii) the Aggregate Loan Balance for such Distribution Date and (B)
the amount, if any, by which (i) the Aggregate Loan Balance for such
Distribution Date exceeds (ii) 0.50% of the Aggregate Loan Balance as of the
Cut-off Date.

                  Class M-1A Pass-Through Rate: With respect to any Interest
Accrual Period (a) on or prior to the Optional Termination Date, the lesser of
(i) 7.2500% per annum and (ii) the Net Funds Cap, and (b) after the Optional
Termination Date, the lesser of (i) 7.7500% per annum and (ii) the Net Funds
Cap.

                  Class M-1B1 Pass-Through Rate: With respect to any Interest
Accrual Period, will be a per annum rate equal to the lesser of (i) the sum of
LIBOR plus the related Certificate Margin and (ii) the Net Funds Cap.

                  Class M-1B2 Pass-Through Rate: With respect to any Interest
Accrual Period, will be a per annum rate equal to the lesser of (i) the sum of
LIBOR plus the related Certificate Margin and (ii) the Net Funds Cap.

                  Class M-1 Principal Payment Amount: For any Distribution Date
on or after the Stepdown Date and as long as a Trigger Event is not in effect
with respect to such Distribution Date, will be the amount, if any, by which (x)
the sum of (i) the aggregate Class Principal Balance of the Class A-1, Class
A-2, Class A-3, Class P and Class A-R Certificates after giving effect to
payments on such Distribution Date and (ii) the aggregate Class Principal
Balance of the Class M-1A, Class M-1B1 and Class M-1B2 Certificates immediately
prior to such Distribution Date exceeds (y) the lesser of (A) the product of (i)
64.50% and (ii) the Aggregate Loan Balance for such Distribution Date and (B)
the amount, if any, by which (i) the Aggregate Loan Balance for such
Distribution Date exceeds (ii) 0.50% of the Aggregate Loan Balance as of the
Cut-off Date.

                  Class M-2A Pass-Through Rate: With respect to any Interest
Accrual Period (a) on or prior to the Optional Termination Date, the lesser of
(i) 7.2500% per annum and (ii) the Net Funds Cap, and (b) after the Optional
Termination Date, the lesser of (i) 7.7500% per annum and (ii) the Net Funds
Cap.

                  Class M-2B Pass-Through Rate: With respect to any Interest
Accrual Period, will be a per annum rate equal to the lesser of (i) the sum of
LIBOR plus the related Certificate Margin and (ii) the Net Funds Cap.

                  Class M-2 Principal Payment Amount: For any Distribution Date
on or after the Stepdown Date and as long as a Trigger Event has not occurred
with respect to such Distribution Date, will be the amount, if any, by which (x)
the sum of (i) the aggregate Class Principal Balance of the Class A-1, Class
A-2, Class A-3, Class P, Class A-R, Class M-1A, Class M-1B1 and Class M-1B2
Certificates, in each case, after giving effect to payments on such Distribution
Date and (ii)


                                        9

<PAGE>



the aggregate Class Principal Balance of the Class M-2A Certificates and Class
M-2B Certificates immediately prior to such Distribution Date exceeds (y) the
lesser of (A) the product of (i) 76.50% and (ii) the Aggregate Loan Balance for
such Distribution Date and (B) the amount, if any, by which (i) the Aggregate
Loan Balance for such Distribution Date exceeds (ii) 0.50% of the Aggregate Loan
Balance as of the Cut-off Date.

                  Class X-1 Distributable Amount: With respect to any
Distribution Date, the amount of interest accrued during the related Interest
Accrual Period at the related Pass-Through Rate on the Class X-1 Notional Amount
for such Distribution Date.

                  Class X-1 Notional Amount: Immediately prior to any
Distribution Date, with respect to the Class X-1 Certificates, an amount equal
to the aggregate of the Uncertificated Principal Balances of the REMIC 1 Regular
Interests (other than REMIC 1 Regular Interests LT-P and LT-R).

                  Class P Pass-Through Rate: With respect to any Distribution
Date and the Class P Certificates, a per annum rate equal to the Net Funds Cap.
For federal income tax purposes, however, with respect to any Distribution Date,
the Class P Certificates will be entitled to 100% of the interest accrued on
REMIC 1 Regular Interest LT-P.

                  Class Principal Balance: With respect to any Class and as to
any date of determination, the aggregate of the Certificate Balances of all
Certificates of such Class as of such date.

                  Closing Date: April 21, 2003.

                  Code: The Internal Revenue Code of 1986, as the same may be
amended from time to time (or any successor statute thereto).

                  Collection Accounts: The accounts established and maintained
by a Servicer in accordance with Section 3.05.

                  Collection Period: With respect to any Distribution Date, the
period from the second day of the month immediately preceding such Distribution
Date to and including the first day of the month of such Distribution Date.

                  Combined Loan-to-Value Ratio: With respect to any Mortgage
Loan and as to any date of determination, the fraction (expressed as a
percentage) the numerator of which is the sum of (i) principal balance of the
related Mortgage Loan at such date of determination and (ii) the principal
balance of the related First Mortgage Loan as of the date of origination of that
Mortgage Loan and the denominator of which is the Appraised Value of the related
Mortgaged Property.

                  Compensating Interest Payment: For any Distribution Date, an
amount to be paid by the applicable Servicer for such Distribution Date, equal
to the lesser of (i) an amount equal to one half of the monthly Servicing Fee
Rate on the Mortgage Loans being serviced by the related Servicer otherwise
payable to the related Servicer on such Distribution Date (prior to giving
effect to any Scheduled Payments due on such Mortgage Loans on such Due Date)
and (ii) the aggregate


                                       10

<PAGE>



Prepayment Interest Shortfall for the Mortgage Loans being serviced by the
related Servicer relating to Principal Prepayments received during the related
Prepayment Period.

                  Corporate Trust Office: The designated office of the Trustee
in the State of New York at which at any particular time its corporate trust
business with respect to this Agreement shall be administered, which office at
the date of the execution of this Agreement is located at 4 New York Plaza, 6th
Floor, New York, New York 10004-2477, Attention: Institutional Trust
Services/Structured Finance: Home Equity Mortgage Trust-2003-1.

          Corresponding Certificate: With respect to (i) REMIC 1 Regular
Interest LT-P, (ii) REMIC 1 Regular Interest LT-R, (iii) REMIC 1 Regular
Interest LT-A1, (iv) REMIC 1 Regular Interest LT-A2, (v) REMIC 1 Regular
Interest LT-A3, (vi) REMIC 1 Regular Interest LT-M1A, (vii) REMIC 1 Regular
Interest LT-M1B1, (viii) REMIC 1 Regular Interest LT-M1B2, (ix) REMIC 1 Regular
Interest LT-M2A, (x) REMIC 1 Regular Interest LT-M2B, (xi) REMIC 1 Regular
Interest LT-BA and (xii) REMIC 1 Regular Interest LT-BB, the (i) Class P
Certificates, (ii) Class A-R Certificates, (iii) Class A-1 Certificates, (iv)
Class A-2 Certificates, (v) Class A-3 Certificates, (vi) Class M-1ACertificates,
(vii) Class M-1B1 Certificates, (viii) Class M-1B2 Certificates, (ix) Class M-2A
Certificates, (x) Class M-2B Certificates, (xi) Class B-A Certificates and (xii)
Class B-B Certificates, respectively.

                  Credit Risk Manager: The Murrayhill Company, a Colorado
corporation.

                  Credit Risk Management Agreement: Either of the agreements
between Ocwen or Wilshire and the Credit Risk Manager dated as of April 21,
2003.

                  Credit Risk Manager Fee: As to each Mortgage Loan and any
Distribution Date, an amount equal to one month's interest at the Credit Risk
Manager Fee Rate on the Stated Principal Balance of such Mortgage Loan as of the
Due Date in the month of such Distribution Date (prior to giving effect to any
Scheduled Payments due on such Mortgage Loan on such Due Date).

                  Credit Risk Manager Fee Rate: 0.0175% per annum.

                  CSFB: Credit Suisse First Boston LLC, a Delaware limited
liability company, and its successors and assigns.

                  Cumulative Loss Event: For any Distribution Date, a Cumulative
Loss Event is occurring if Cumulative Net Realized Losses on the Mortgage Loans
equal or exceed the percentage of the Aggregate Loan Balance as of the Cut-off
Date for that Distribution Date as specified below:



                                                        PERCENTAGE OF AGGREGATE
                  DISTRIBUTION DATE                          LOAN BALANCE
                  -----------------                          ------------

               May 2003 - April 2006...........             N.A.
               May 2006 - April 2007...........             6.75%
               May 2007 - April 2008...........             7.50%
               May 2008 - April 2009...........             8.25%



                                       11

<PAGE>




               May 2009 - April 2010...........            8.50%
               May 2010 and thereafter.........            9.00%

                  Cumulative Net Realized Losses: As to any date of
determination the aggregate amount of Realized Losses as reduced by any Net
Recoveries received on Charged Off Loans.

                  Current Interest: For any Class of Certificates and
Distribution Date, the amount of interest accruing at the applicable
Pass-Through Rate on the related Class Principal Balance of such Class during
the related Interest Accrual Period; provided, that if and to the extent that on
any Distribution Date the Interest Remittance Amount is less than the aggregate
distributions required pursuant to Section 4.02(b)(i)A-D without regard to this
proviso, then the Current Interest on each such Class will be reduced, on a pro
rata basis in proportion to the amount of Current Interest for each Class
without regard to this proviso, by the lesser of (i) the amount of the
deficiency described above in this proviso and (ii) the related Interest
Shortfall for such Distribution Date.

                  Curtailment: Any payment of principal on a Mortgage Loan, made
by or on behalf of the related Mortgagor, other than a Scheduled Payment, a
prepaid Scheduled Payment or a Payoff, which is applied to reduce the
outstanding Stated Principal Balance of the Mortgage Loan.

                  Custodial Agreement: The agreement, among the Trustee, the
Custodian and the Depositor providing for the safekeeping of any documents or
instruments referred to in Section 2.01 on behalf of the Certificateholders,
attached hereto as Exhibit R.

                  Custodian: LaSalle Bank National Association, a national
banking association, or any successor custodian appointed pursuant to the terms
of the Custodial Agreement. Each Custodian so appointed shall act as agent on
behalf of the Trustee, and shall be compensated by the Depositor. The Trustee
shall remain at all times responsible under the terms of this Agreement,
notwithstanding the fact that certain duties have been assigned to a Custodian.

                  Cut-off Date: April 1, 2003.

                  Cut-off Date Principal Balance: As to any Mortgage Loan, the
Stated Principal Balance thereof as of the close of business on the Cut-off
Date.

                  Defective Mortgage Loan: Any Mortgage Loan which is required
to be repurchased pursuant to Section 2.02 or 2.03.

                  Deferred Amount: For any Class of Class M or Class B
Certificates and any Distribution Date, will equal the amount by which (x) the
aggregate of the Applied Loss Amounts previously applied in reduction of the
Class Principal Balance thereof exceeds (y) the aggregate of amounts previously
paid in reimbursement thereof.

                  Definitive Certificates: Any Certificate issued in lieu of a
Book-Entry Certificate pursuant to Section 5.02(e).

                  Deleted Mortgage Loan: As defined in Section 2.03.


                                       12

<PAGE>



                  Delinquency Rate: For any month, a fraction, expressed as a
percentage, the numerator of which is the aggregate outstanding principal
balance of all Mortgage Loans 60 or more days delinquent (including all
foreclosures and REO Properties) as of the close of business on the last day of
such month, and the denominator of which is the Aggregate Loan Balance as of the
close of business on the last day of such month.

                  Denomination: With respect to each Certificate, the amount set
forth on the face thereof as the "Initial Certificate Balance of this
Certificate" or the "Initial Notional Amount of this Certificate" or, if neither
of the foregoing, the Percentage Interest appearing on the face thereof.

                  Depositor: Credit Suisse First Boston Mortgage Securities
Corp., a Delaware corporation, or its successor in interest.

                  Depository: The initial Depository shall be The Depository
Trust Company, the nominee of which is CEDE & Co., as the registered Holder of
the Book-Entry Certificates. The Depository shall at all times be a "clearing
corporation" as defined in Section 8-102(3) of the Uniform Commercial Code of
the State of New York.

                  Depository Participant: A broker, dealer, bank or other
financial institution or other Person for whom from time to time a Depository
effects book-entry transfers and pledges of securities deposited with the
Depository.

                  Determination Date: As to any Distribution Date and any
Mortgage Loan, the second Business Day immediately following the 15th day of the
month of such Distribution Date.

                  Distribution Date: The 25th day of each month or if such day
is not a Business Day, the first Business Day thereafter, commencing in May
2003.

                  DLJMC: DLJ Mortgage Capital, Inc., a Delaware corporation, and
its successors and assigns.

                  Due Date: With respect to any Distribution Date, the first day
of the month in which the related Distribution Date occurs.

                  Due Period: With respect to each Distribution Date, the period
commencing on the second day of the month preceding the month of the
Distribution Date and ending on the first day of the month of the Distribution
Date.

                  Eligible Account: Either (i) an account or accounts maintained
with a federal or state chartered depository institution or trust company
acceptable to the Rating Agencies or (ii) an account or accounts the deposits in
which are insured by the FDIC to the limits established by such corporation,
provided that any such deposits not so insured shall be maintained in an account
at a depository institution or trust company whose commercial paper or other
short term debt obligations (or, in the case of a depository institution or
trust company which is the principal subsidiary of a holding company, the
commercial paper or other short term debt obligations of such holding company)
have been rated by Moody's in its highest short-term rating category and by S&P
at least


                                       13

<PAGE>



"A-1+", or (iii) a segregated trust account or accounts (which shall be a
"special deposit account") maintained with the Trustee or any other federal or
state chartered depository institution or trust company, acting in its fiduciary
capacity, in a manner acceptable to the Trustee and the Rating Agencies.
Eligible Accounts may bear interest.

                  Eligible Investments: Any one or more of the obligations and
securities listed below which investment provides for a date of maturity not
later than the Determination Date in each month:

                  (i) direct obligations of, and obligations fully guaranteed
         by, the United States of America, 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; or obligations
         fully guaranteed by, the United States of America; Freddie Mac, Fannie
         Mae, the Federal Home Loan Banks or any agency or instrumentality of
         the United States of America rated AA or higher by the Rating Agencies;

                  (ii) federal funds, demand and time deposits in, certificates
         of deposits of, or bankers' acceptances issued by, any depository
         institution or trust company incorporated or organized under the laws
         of the United States of America or any state thereof and subject to
         supervision and examination by federal and/or state banking
         authorities, so long as at the time of such investment or contractual
         commitment providing for such investment the commercial paper or other
         short-term debt obligations of such depository institution or trust
         company (or, in the case of a depository institution or trust company
         which is the principal subsidiary of a holding company, the commercial
         paper or other short-term debt obligations of such holding company) are
         rated in one of two of the highest ratings by each of the Rating
         Agencies, and the long-term debt obligations of such depository
         institution or trust company (or, in the case of a depository
         institution or trust company which is the principal subsidiary of a
         holding company, the long-term debt obligations of such holding
         company) are rated in one of two of the highest ratings, by each of the
         Rating Agencies;

                  (iii) repurchase obligations with a term not to exceed 30 days
         with respect to any security described in clause (i) above and entered
         into with a depository institution or trust company (acting as a
         principal) rated "A" or higher by Moody's and "A-1" or higher by S&P;
         provided, however, that collateral transferred pursuant to such
         repurchase obligation must be of the type described in clause (i) above
         and must (A) be valued daily at current market price plus accrued
         interest, (B) pursuant to such valuation, be equal, at all times, to
         105% of the cash transferred by the Trustee in exchange for such
         collateral, and (C) be delivered to the Trustee or, if the Trustee is
         supplying the collateral, an agent for the Trustee, in such a manner as
         to accomplish perfection of a security interest in the collateral by
         possession of certificated securities;

                  (iv) securities 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 has a long-term unsecured debt
         rating in the highest available rating category of each of the Rating
         Agencies at the time of such investment;



                                       14

<PAGE>



                  (v) commercial paper having an original maturity of less than
         365 days and issued by an institution having a short-term unsecured
         debt rating in the highest available rating category of Moody's and
         rated "A-1+" by S&P at the time of such investment;

                  (vi) a guaranteed investment contract approved by each of the
         Rating Agencies and issued by an insurance company or other corporation
         having a long-term unsecured debt rating in the highest available
         rating category of each of the Rating Agencies at the time of such
         investment;

                  (vii) which may be 12b-1 funds as contemplated under the rules
         promulgated by the Securities and Exchange Commission under the
         Investment Company Act of 1940) having ratings in the highest available
         rating category of Moody's and or "AAAm" or "AAAm-G" by S&P at the time
         of such investment (any such money market funds which provide for
         demand withdrawals being conclusively deemed to satisfy any maturity
         requirements for Eligible Investments set forth herein) including money
         market funds of the Servicers or the Trustee and any such funds that
         are managed by the Servicer or the Trustee or their respective
         Affiliates or for the Servicers or the Trustee or any Affiliate of
         either acts as advisor, as long as such money market funds satisfy the
         criteria of this subparagraph (vii); and

                  (viii) such other investments the investment in which will
         not, as evidenced by a letter from each of the Rating Agencies, result
         in the downgrading or withdrawal of the Ratings of the Certificates.

provided, however, that no such instrument shall be an Eligible Investment if
such instrument evidences either (i) a right to receive only interest payments
with respect to the obligations underlying such instrument, or (ii) 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.

                  ERISA: The Employee Retirement Income Security Act of 1974, as
amended.

                  ERISA-Restricted Certificates: As specified in the Preliminary
Statement.

                  Escrow Account: The separate account or accounts created and
maintained by each Servicer pursuant to Section 3.06.

                  Escrow Payments: With respect to any Mortgage Loan, the
amounts constituting ground rents, taxes, mortgage insurance premiums, fire and
hazard insurance premiums, and any other payments required to be escrowed by the
Mortgagor with the mortgagee pursuant to the Mortgage, applicable law or any
other related document.

                  Event of Default: As defined in Section 7.01.



                                       15

<PAGE>



                  Expense Fees: As to each Mortgage Loan, the sum of the related
Servicing Fee, the Credit Risk Manager Fee and the Trustee Fee.

                  Expense Fee Rate: As to each Mortgage Loan, the sum of the
related Servicing Fee Rate, the Credit Risk Manager Fee Rate and the Trustee Fee
Rate.

                  FDIC: The Federal Deposit Insurance Corporation, or any
successor thereto.

                  FIRREA: The Financial Institutions Reform, Recovery and
Enforcement Act of 1989.

                  First Mortgage Loan: A Mortgage Loan that is secured by a
first lien on the Mortgaged Property securing the related Mortgage Note.

                  Fitch: Fitch, Inc., or any successor thereto, located at One
State Street Plaza 32nd Floor, New York, NY 10004.

                  Fannie Mae: Fannie Mae, a federally chartered and privately
owned corporation organized and existing under the Federal National Mortgage
Association Charter Act, or any successor thereto.

                  Fannie Mae Guides: The Fannie Mae Sellers' Guide and the
Fannie Mae Servicers' Guide and all amendments or additions thereto.

                  Foreclosure Restricted Loan: Any Mortgage Loan that is 60 or
more days delinquent as of the Closing Date, unless such Mortgage Loan has
become current for three consecutive Scheduled Payments after the Closing Date.

                  Freddie Mac: Freddie Mac, a corporate instrumentality of the
United States created and existing under Title III of the Emergency Home Finance
Act of 1970, as amended, or any successor thereto.

                  Indirect Participant: A broker, dealer, bank or other
financial institution or other Person that clears through or maintains a
custodial relationship with a Depository Participant.

                  Insurance Proceeds: Proceeds paid under any Insurance Policy
covering a Mortgage Loan to the extent the proceeds are not applied to the
restoration of the related Mortgaged Property or released to the Mortgagor in
accordance with the procedures that the Servicer would follow in servicing
mortgage loans held for its own account.

                  Interest Accrual Period: With respect to each Distribution
Date, (i) with respect to the Class A-3, Class P, Class A-R, Class M-1A, Class
M-2A, Class B-A and Class X-1 Certificates, the calendar month prior to the
month of such Distribution Date, (ii) with respect to the Class A-1, Class A-2,
Class M-1B1, Class M-1B2, Class M-2B and Class B-B Certificates, the one-month
period commencing on the immediately preceding Distribution Date (or the Closing
Date, in the case of the first Distribution Date) and ending on the day
immediately preceding the related Distribution Date.



                                       16

<PAGE>



                  Interest Remittance Amount: For any Distribution Date, an
amount equal to the sum of (1) all interest collected (other than Payaheads, if
applicable) or advanced in respect of Scheduled Payments on the Mortgage Loans
during the related Due Period, the interest portion of Payaheads previously
received and intended for application in the related Due Period and the interest
portion of all Payoffs and Curtailments received on the Mortgage Loans during
the related Prepayment Period, less (x) the Expense Fee with respect to such
Mortgage Loans and (y) unreimbursed Advances and other amounts due to a Servicer
or the Trustee with respect to such Mortgage Loans, to the extent allocable to
interest, (2) all Compensating Interest Payments paid by each Servicer with
respect to the Mortgage Loans it is servicing and such Distribution Date, (3)
the portion of any Substitution Adjustment Amount or Repurchase Price paid with
respect to such Mortgage Loans during the calendar month immediately preceding
the Distribution Date allocable to interest and (4) all Liquidation Proceeds,
Net Recoveries and any Insurance Proceeds and other recoveries (net of
unreimbursed Advances, Servicing Advances and expenses, to the extent allocable
to interest, and unpaid Servicing Fees) collected with respect to the Mortgage
Loans during the prior calendar month, to the extent allocable to interest.

                  Interest Shortfall: For any Distribution Date, the aggregate
shortfall, if any, in collections of interest for the previous month (adjusted
to the related Net Mortgage Rate) on Mortgage Loans resulting from (a) Principal
Prepayments received during the related Prepayment Period to the extent not
covered by Compensating Interest and (b) Relief Act Reductions.

                  Last Scheduled Distribution Date: With respect to each Class
of Certificates, the Distribution Date in April 2033.

                  Latest Possible Maturity Date: Solely for purposes of
satisfying Treasury regulation Section 1.860G-1(a)(4)(iii), the "latest possible
maturity date" of all interests created in REMIC 1 and REMIC 2 shall be April
25, 2033.

                  LIBOR: For any Interest Accrual Period other than the first
Interest Accrual Period, the rate for United States dollar deposits for one
month which appears on the Dow Jones Telerate Screen Page 3750 as of 11:00 A.M.,
London, England time, on the second LIBOR Business Day prior to the first day of
such Interest Accrual Period. With respect to the first Interest Accrual Period,
the rate for United States dollar deposits for one month which appears on the
Dow Jones Telerate Screen Page 3750 as of 11:00 A.M., London, England time, two
LIBOR Business Days prior to the Closing Date. If such rate does not appear on
such page (or such other page as may replace that page on that service, or if
such service is no longer offered, such other service for displaying LIBOR or
comparable rates as may be reasonably selected by the Trustee), the rate will be
the Reference Bank Rate. If no such quotations can be obtained and no Reference
Bank Rate is available, LIBOR will be the LIBOR applicable to the Interest
Accrual Period preceding the next applicable Distribution Date.

                  LIBOR Business Day: Any day other than (i) a Saturday or a
Sunday or (ii) a day on which banking institutions in the State of New York or
in the city of London, England are required or authorized by law to be closed.



                                       17

<PAGE>



                  Liquidated Mortgage Loan: With respect to any Distribution
Date, a defaulted Mortgage Loan (including any REO Property) which was
liquidated or for which payments under the related private mortgage insurance
policy, hazard insurance policy or any condemnation proceeds were received, in
the calendar month preceding the month of such Distribution Date and as to which
the Servicer has determined (in accordance with this Agreement) that it has
received all amounts it expects to receive in connection with the liquidation of
such Mortgage Loan, including the final disposition of the related REO Property.

                  Liquidation Proceeds: Amounts, including Insurance Proceeds,
received in connection with the partial or complete liquidation of defaulted
Mortgage Loans, whether through trustee's sale, foreclosure sale or similar
disposition or amounts received in connection with any condemnation or partial
release of a Mortgaged Property and any other proceeds received in connection
with an REO Property, less the sum of related unreimbursed Expense Fees,
Servicing Advances, Advances and reasonable out-of-pocket expenses.

                  Loan Group: Any of Loan Group 1 or Loan Group 2, as
applicable.

                  Loan Group 1: All Mortgage Loans identified as Loan Group 1
Mortgage Loans on the Mortgage Loan Schedule.

                  Loan Group 2: All Mortgage Loans identified as Loan Group 2
Mortgage Loans on the Mortgage Loan Schedule.

                  Loan Group 1 Senior Certificates: Any of the Class A-1
Certificates.

                  Loan Group 2 Senior Certificates: Any of the Class A-2, Class
A-3, Class A-R and Class P Certificates.

                  Majority in Interest: As to any Class of Regular Certificates
or the Class X-2 Certificates, the Holders of Certificates of such Class
evidencing, in the aggregate, at least 51% of the Percentage Interests evidenced
by all Certificates of such Class.

                  Marker Rate: Marker Rate: With respect to the Class X-1
Certificates and any Distribution Date, a per annum rate equal to two (2) times
the weighted average of the Uncertificated REMIC 1 Pass-Through Rates for REMIC
1 Regular Interests LT-A1, LT-A2, LT-A3, LT-M1A, LT-M1B1, LT-M1B2, LT-M2A,
LT-M2B, LT-BA, LT-BB and LT-ZZ, with the rate on each such REMIC 1 Regular
Interest (other than REMIC 1 Regular Interest LT-ZZ) subject to a cap equal to
the Pass-Through Rate for the Corresponding Class, and with the rate on REMIC 1
Regular Interest LT-ZZ subject to a cap of zero for the purpose of this
calculation; provided, however, that for this purpose, calculations of the
Uncertificated REMIC 1 Pass-Through Rate and the related caps with respect to
REMIC 1 Regular Interest LT-A1, REMIC 1 Regular Interest LT-A2, REMIC 1 Regular
Interest LT-M1B1, REMIC 1 Regular Interest LT-M1B2, REMIC 1 Regular Interest
LT-2B and REMIC 1 Regular Interest LT-BB shall be multiplied by a fraction, the
numerator of which is the actual number of days in the Interest Accrual Period
and the denominator or which is 30.



                                       18

<PAGE>



                  Maximum Interest Rate: With respect to the Class A-1
Certificates and any Distribution Date, an annual rate equal to the weighted
average of the Net Mortgage Rates of the Loan Group 1 Mortgage Loans multiplied
by 30 divided by the actual number of days in the immediately preceding Interest
Accrual Period. With respect to the Class A-2 Certificates and any Distribution
Date, an annual rate equal to the weighted average of the Net Mortgage Rates of
the Loan Group 2 Mortgage Loans multiplied by 30 divided by the actual number of
days in the immediately preceding Interest Accrual Period. With respect to the
Class M-1B1, Class M-1B2, Class M-2B and Class B-B Certificates and any
Distribution Date, an annual rate equal to the weighted average of the Net
Mortgage Rates of all of the Mortgage Loans multiplied by 30 divided by the
actual number of days in the immediately preceding Interest Accrual Period.

                  MERS: Mortgage Electronic Registration Systems, Inc., a
corporation organized and existing under the laws of the State of Delaware, or
any successor thereto.

                  MERS(R) System: The system of recording transfers of Mortgages
electronically maintained by MERS.

                  MIN: The Mortgage Identification Number for Mortgage Loans
registered with MERS on the MERS(R)System.

                  MOM Loan: With respect to any Mortgage Loan, MERS acting as
the mortgagee of such Mortgage Loan, solely as nominee for the originator of
such Mortgage Loan and its successors and assigns, at the origination thereof.

                  Monthly Excess Cashflow: For any Distribution Date, an amount
equal to the sum of the Monthly Excess Interest and Overcollateralization
Release Amount, if any, for such date.

                  Monthly Excess Interest: As to any Distribution Date, the sum
of (A) the Interest Remittance Amount remaining after the application of
payments pursuant to clauses A. through D. of Section 4.02(b)(i) plus (B) the
Principal Payment Amount remaining after the application of payments pursuant to
clauses A. through E. of Section 4.02(b)(ii) or (iii).

                  Monthly Statement: The statement delivered to the
Certificateholders pursuant to Section 4.06.

                  Moody's: Moody's Investors Service, Inc., or any successor
thereto. For purposes of Section 10.05(b) the address for notices to Moody's
shall be Moody's Investors Service, Inc., 99 Church Street, New York, New York
10007, Attention: Residential Pass-Through Monitoring, or such other address as
Moody's may hereafter furnish to the Depositor, each Servicer and the Trustee.

                  Mortgage: The mortgage, deed of trust or other instrument
creating a first or second lien on an estate in fee simple or leasehold interest
in real property securing a Mortgage Note.

                  Mortgage File: The Mortgage documents listed in Section
2.01(b) hereof pertaining to a particular Mortgage Loan and any additional
documents delivered to the Trustee to be added to the Mortgage File pursuant to
this Agreement.


                                       19

<PAGE>



                  Mortgage Loans: Such of the mortgage loans transferred and
assigned to the Trustee pursuant to the provisions hereof as from time to time
are held as a part of the Trust Fund (including any REO Property), the mortgage
loans so held being identified in the Mortgage Loan Schedule, notwithstanding
foreclosure or other acquisition of title of the related Mortgaged Property.

                  Mortgage Loan Schedule: The Mortgage Loan Schedule which will
list the Mortgage Loans (as from time to time amended by the Seller to reflect
the addition of Qualified Substitute Mortgage Loans and the purchase of Mortgage
Loans pursuant to Section 2.02 or 2.03) transferred to the Trustee as part of
the Trust Fund and from time to time subject to this Agreement, attached hereto
as Schedule I, setting forth the following information with respect to each
Mortgage Loan:

                  (i) the Mortgage Loan identifying number;

                  (ii) the Mortgagor's name;

                  (iii) the street address of the Mortgaged Property including
         the state and zip code;

                  (iv) a code indicating the type of Mortgaged Property and the
         occupancy status.

                  (v) the original months to maturity or the remaining months to
         maturity from the Cut-off Date, in any case based on the original
         amortization schedule and, if different, the maturity expressed in the
         same manner but based on the actual amortization schedule;

                  (vi) the Combined Loan-to-Value Ratio at origination;

                  (vii) the Mortgage Rate as of the Cut-off Date;

                  (viii)   the stated maturity date;

                  (ix) the amount of the Scheduled Payment as of the Cut-off
         Date;

                  (x) the original principal amount of the Mortgage Loan;

                  (xi) the principal balance of the Mortgage Loan as of the
         close of business on the Cut-off Date, after deduction of payments of
         principal due on or before the Cut-off Date whether or not collected;

                  (xii) a code indicating the purpose of the Mortgage Loan
         (i.e., purchase, rate and term refinance, equity take-out refinance);

                  (xiii) the Net Mortgage Rate as of the Cut-off Date;

                  (xiv) the Originator of the related Mortgage Loan;

                  (xv) the Servicing Fee Rate;



                                       20

<PAGE>



                  (xvi) the related sub-servicer;

                  (xvii) a code indicating whether a Mortgage Loan is subject to
         a Prepayment Penalty;

                  (xviii) the amount of the Prepayment Penalty with respect to
         each Mortgage Loan and a code identifying whether such Prepayment
         Penalty is related to a Curtailment or Payoff;

                  (xix) whether such Mortgage Loan is a Balloon Loan;

                  (xx) whether such Mortgage Loan is in Loan Group 1 or Loan
         Group 2; and

                  (xxi) whether such Mortgage Loan is a Wilshire Serviced Loan
         or an Ocwen Serviced Loan.

                  With respect to the Mortgage Loans in the aggregate, each, the
Mortgage Loan Schedule shall set forth the following information, as of the
Cut-off Date:

                  (i) the number of Mortgage Loans in each Loan Group; and

                  (ii) the current aggregate principal balance of the Mortgage
         Loans in each Loan Group as of the close of business on the Cut-off
         Date, after deduction of payments of principal due on or before the
         Cut-off Date whether or not collected.

                  Mortgage Note: The original executed note or other evidence of
indebtedness evidencing the indebtedness of a Mortgagor under a Mortgage Loan.

                  Mortgage Rate: The annual fixed rate of interest borne by a
Mortgage Note.

                  Mortgaged Property: The underlying real property securing a
Mortgage Loan.

                  Mortgagor: The obligor(s) on a Mortgage Note.

                  Net Excess Spread: With respect to any Distribution Date and
Loan, a fraction, expressed as a percentage, the numerator of which is equal to
the excess of (x) the aggregate Stated Principal Balance for such Distribution
Date of the Mortgage Loans, multiplied by the weighted average Net Mortgage Rate
of such Mortgage Loans over (y) the Interest Remittance Amount for such
Distribution Date, and the denominator of which is an amount equal to the
aggregate Stated Principal Balance for such Distribution Date of the Mortgage
Loans, multiplied by the actual number of days elapsed in the related Interest
Accrual Period divided by 360.

                  Net Funds Cap: As to any Distribution Date, will be a per
annum rate equal to (a) a fraction, expressed as a percentage, (a) the numerator
of which is (1) the amount of interest accrued on the Mortgage Loans for such
date, minus (2) the Expense Fee, and (b) the denominator of which is the product
of (i) the Aggregate Loan Balance immediately preceding such Distribution Date
(or


                                       21

<PAGE>



as of the Cut-off Date in the case of the first Distribution Date), multiplied
by (ii)(x) in the case of the Class A-3, Class A-R, Class M-1A, Class M-2A,
Class B-A and Class P Certificates, 1/12 and (y) in the case of the Class A-1,
Class A-2, Class M-1B1, Class M-1B2, Class M-2B and Class B-B Certificates, the
actual number of days in the related Interest Accrual Period divided by 360. For
federal income tax purposes, however, as to any Distribution Date will be the
equivalent of the foregoing, expressed as a per annum rate equal to the weighted
average of the Uncertificated Pass- Through Rates on the REMIC 1 Regular
Interests multiplied by (x) in the case of the Class A-3, Class A-R, Class M-1A,
Class M-2A, Class B-A and Class P Certificates, 1/12 and (y) in the case of the
Class A-1, Class A-2, Class M-1B1, Class M-1B2, Class M-2B and Class B-B
Certificates, the actual number of days in the related Interest Accrual Period
divided by 360.

                  Net Mortgage Rate: As to each Mortgage Loan, and at any time,
the per annum rate equal to the Mortgage Rate less the related Expense Fee Rate.

                  Net Prepayment Interest Shortfalls: As to any Distribution
Date, the amount, if any, by which the aggregate of Prepayment Interest
Shortfalls during the Prepayment Period exceeds the Compensating Interest
Payment for such Distribution Date.

                  Net Recovery: Any proceeds received by a Servicer on a
delinquent or Charged Off Loan (including any Liquidation Proceeds received on a
Charged Off Loan), net of any Servicing Fee and related expenses. In determining
the Net Recovery to be included in Available Funds on each Distribution Date
with respect to a Charged Off Loan, the aggregate amount of Servicing Fees and
related expenses (with respect to all Charged Off Loans) to be distributed to
Wilshire on such Distribution Date shall be allocated among all Charged Off
Loans for which proceeds were recovered, on a pro rata basis, based on the
amount of such recoveries.

                  Nonrecoverable Advance: Any portion of an Advance or Servicing
Advance previously made or proposed to be made by the applicable Servicer that,
in the good faith judgment of the applicable Servicer, will not be ultimately
recoverable by the Servicer from the related Mortgagor, related Liquidation
Proceeds or otherwise.

                  Notional Amount: The Class X-1 Notional Amount.

                  Notional Amount Certificates: As specified in the Preliminary
Statement.

                  Ocwen: Ocwen Federal Bank FSB, a federally chartered savings
bank.

                  Ocwen Serviced Loans: The Mortgage Loans identified as such on
the Mortgage Loan Schedule.

                  Offered Certificates: As specified in the Preliminary
Statement.

                  Officer's Certificate: A certificate signed by the Chairman of
the Board or the Vice Chairman of the Board or the President or a Vice President
or an Assistant Vice President or the Treasurer or the Secretary or one of the
Assistant Treasurers or Assistant Secretaries of the Servicer


                                       22

<PAGE>



or the Depositor, and delivered to the Depositor or the Trustee, as the case may
be, as required by this Agreement.

                  Opinion of Counsel: A written opinion of counsel, who may be
counsel for the Depositor or a Servicer, including in-house counsel, reasonably
acceptable to the Trustee; provided, however, that with respect to the
interpretation or application of the REMIC Provisions, such counsel must (i) in
fact be independent of the Depositor and any Servicer, (ii) not have any
material direct financial interest in the Depositor or the Servicer or in any
affiliate of either, and (iii) not be connected with the Depositor or the
Servicer as an officer, employee, promoter, underwriter, trustee, partner,
director or person performing similar functions.

                  Optional Termination: The termination of the trust created
hereunder in connection with the purchase of the Mortgage Loans pursuant to
Section 9.01.

                  Optional Termination Date: The first date on which the
Optional Termination may be exercised.

                  Optional Termination Holder: The Person who may terminate the
trust pursuant to Section 9.01, which shall be the Majority in Interest Class
X-1 Certificateholder; provided however that if the Majority in Interest Class
X-1 Certificateholder is the Seller or Credit Suisse First Boston LLC, or an
Affiliate of the Seller or Credit Suisse First Boston LLC, then the Optional
Termination Holder shall not terminate the trust pursuant to Section 9.01.

                  OTS: The Office of Thrift Supervision.

                  Outsourcer: As defined in Section 3.02.

                  Outstanding: With respect to the Certificates as of any date
of determination, all Certificates theretofore executed and authenticated under
this Agreement except: (i) Certificates theretofore canceled by the Trustee or
delivered to the Trustee for cancellation; and (ii) Certificates in exchange for
which or in lieu of which other Certificates have been executed and delivered by
the Trustee pursuant to this Agreement.

                  Outstanding Mortgage Loan: As of any Due Date, a Mortgage Loan
with a Stated Principal Balance greater than zero which was not the subject of a
Payoff prior to such Due Date and which did not become a Liquidated Mortgage
Loan or Charged Off Loan prior to such Due Date.

                  Overcollateralization Amount: For any Distribution Date, an
amount equal to the amount, if any, by which (x) the Aggregate Loan Balance for
such Distribution Date exceeds (y) the aggregate Class Principal Balance of the
Certificates after giving effect to payments on such Distribution Date.

                  Overcollateralization Release Amount: For any Distribution
Date, an amount equal to the lesser of (x) the Principal Remittance Amount for
such Distribution Date and (y) the amount, if any, by which (1) the
Overcollateralization Amount for such date, calculated for this purpose on the
basis of the assumption that 100% of the aggregate of the Principal Remittance
Amount for such


                                       23

<PAGE>



date is applied on such date in reduction of the aggregate of the Class
Principal Balances of the Certificates (to an amount not less than zero),
exceeds (2) the Targeted Overcollateralization Amount for such date.

                  Ownership Interest: As to any Residual Certificate, any
ownership or security interest in such Certificate including any interest in
such Certificate as the Holder thereof and any other interest therein, whether
direct or indirect, legal or beneficial.

                  Pass-Through Rate: With respect to the Class A-1, Class A-2,
Class A-3, Class A-R, Class P, Class M-1A, Class M-1B1, Class M-1B2, Class M-2A,
Class M-2B, Class B-A and Class B-B Certificates, the Class A-1 Pass-Through
Rate, Class A-2 Pass-Through Rate, Class A-3 Pass- Through Rate, Class A-R
Pass-Through Rate, Class P Pass-Through Rate, Class M-1A Pass- Through Rate,
Class M-1B1 Pass-Through Rate, Class M-1B2 Pass-Through Rate, Class M-2A
Pass-Through Rate, Class M-2B Pass-Through Rate, Class B-A Pass-Through Rate and
Class B-B Pass-Through Rate.

With respect to the Class X-1 Certificates and any Distribution Date, a per
annum rate equal to the percentage equivalent of a fraction, the numerator of
which is the sum of the amounts calculated pursuant to clauses (A) through (L)
below, and the denominator of which is the aggregate of the Uncertificated
Principal Balances of REMIC 1 Regular Interest LT-AA, REMIC 1 Regular Interest
LT-A1, REMIC 1 Regular Interest LT-A2, REMIC 1 Regular Interest LT-A3, REMIC 1
Regular Interest LT-M1A, REMIC 1 Regular Interest LT-M1B1, REMIC 1 Regular
Interest LT-M1B2, REMIC 1 Regular Interest LT-M2A, REMIC 1 Regular Interest
LT-M2A, REMIC 1 Regular Interest LT-M2B, REMIC 1 Regular Interest LT-BA, REMIC 1
Regular Interest LT-BB and REMIC 1 Regular Interest LT-ZZ. For purposes of
calculating the Pass-Through Rate for the Class X-1 Certificates, the numerator
is equal to the sum of the following components:

                  (A) the Uncertificated REMIC 1 Pass-Through Rate for REMIC 1
Regular Interest LT-AA minus the Marker Rate, applied to an amount equal to the
Uncertificated Principal Balance of REMIC 1 Regular Interest LT-AA;

                  (B) the Uncertificated REMIC 1 Pass-Through Rate for REMIC 1
Regular Interest LT-A1 minus the Marker Rate, applied to an amount equal to the
Uncertificated Principal Balance of REMIC 1 Regular Interest LT-A1;

                  (C) the Uncertificated REMIC 1 Pass-Through Rate for REMIC 1
Regular Interest LT-A2 minus the Marker Rate, applied to an amount equal to the
Uncertificated Principal Balance of REMIC 1 Regular Interest LT-A2;

                  (D) the Uncertificated REMIC 1 Pass-Through Rate for REMIC 1
Regular Interest LT-A3 minus the Marker Rate, applied to an amount equal to the
Uncertificated Principal Balance of REMIC 1 Regular Interest LT-A3;

                  (E) the Uncertificated REMIC 1 Pass-Through Rate for REMIC 1
Regular Interest LT-M1A minus the Marker Rate, applied to an amount equal to the
Uncertificated Principal Balance of REMIC 1 Regular Interest LT-M1A;


                                       24

<PAGE>



                  (F) the Uncertificated REMIC 1 Pass-Through Rate for REMIC 1
Regular Interest LT-M1B1 minus the Marker Rate, applied to an amount equal to
the Uncertificated Principal Balance of REMIC 1 Regular Interest LT-M1B1;

                  (G) the Uncertificated REMIC 1 Pass-Through Rate for REMIC 1
Regular Interest LT-M1B2 minus the Marker Rate, applied to an amount equal to
the Uncertificated Principal Balance of REMIC 1 Regular Interest LT-M1B2;

                  (H) the Uncertificated REMIC 1 Pass-Through Rate for REMIC 1
Regular Interest LT-M2A minus the Marker Rate, applied to an amount equal to the
Uncertificated Principal Balance of REMIC 1 Regular Interest LT-M2A;

                  (I) the Uncertificated REMIC 1 Pass-Through Rate for REMIC 1
Regular Interest LT-M2B minus the Marker Rate, applied to an amount equal to the
Uncertificated Principal Balance of REMIC 1 Regular Interest LT-M2B;

                  (J) the Uncertificated REMIC 1 Pass-Through Rate for REMIC 1
Regular Interest LT-BA minus the Marker Rate, applied to an amount equal to the
Uncertificated Principal Balance of REMIC 1 Regular Interest LT-BA;

                  (K) the Uncertificated REMIC 1 Pass-Through Rate for REMIC 1
Regular Interest LT-BB minus the Marker Rate, applied to an amount equal to the
Uncertificated Principal Balance of REMIC 1 Regular Interest LT-BB; and

                  (L) the Uncertificated REMIC 1 Pass-Through Rate for REMIC 1
Regular Interest LT-ZZ minus the Marker Rate, applied to an amount equal to the
Uncertificated Principal Balance of REMIC 1 Regular Interest LT-ZZ.

                  Payahead: Any Scheduled Payment intended by the related
Mortgagor to be applied in a Due Period subsequent to the Due Period in which
such payment was received.

                  Payoff: Any payment of principal on a Mortgage Loan equal to
the entire outstanding Stated Principal Balance of such Mortgage Loan, if
received in advance of the last scheduled Due Date for such Mortgage Loan and
accompanied by an amount of interest equal to accrued unpaid interest on the
Mortgage Loan to the date of such payment-in-full.

                  Percentage Interest: As to any Certificate, the percentage
interest evidenced thereby in distributions required to be made on the related
Class, such percentage interest being set forth on the face thereof or equal to
the percentage obtained by dividing the Denomination of such Certificate by the
aggregate of the Denominations of all Certificates of the same Class.

                  Permitted Transferee: Any person other than (i) the United
States, any State or political subdivision thereof, or any agency or
instrumentality of any of the foregoing, (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 (including the tax imposed by section


                                       25

<PAGE>



511 of the Code on unrelated business taxable income) on any excess inclusions
(as defined in section 860E(c)(1) of the Code) with respect to any Residual
Certificate, (iv) rural electric and telephone cooperatives described in section
1381(a)(2)(C) of the Code, (v) a Person that is not a United States Person, and
(vi) a Person designated as a non-Permitted Transferee by the Depositor based
upon an Opinion of Counsel that the Transfer of an Ownership Interest in a
Residual Certificate to such Person may cause any REMIC created hereunder to
fail to qualify as a REMIC at any time that the Certificates are outstanding.
The terms "United States," "State" and "International Organization" shall have
the meanings set forth in section 7701 of the Code or successor provisions. A
corporation will not be treated as an instrumentality of the United States or of
any State or political subdivision thereof for these purposes if all of its
activities are subject to tax and, with the exception of Freddie Mac, a majority
of its board of directors is not selected by such government unit.

                  Person: Any individual, corporation, partnership, joint
venture, association, limited liability company, joint-stock company, trust,
unincorporated organization or government, or any agency or political
subdivision thereof.

                  Physical Certificates: As specified in the Preliminary
Statement.

                  Prepayment Interest Shortfall: As to any Mortgage Loan,
Distribution Date and Principal Prepayment, other than Principal Prepayments in
full that occur during the portion of the Prepayment Period that is in the same
calendar month as the Distribution Date, the difference between (i) one full
month's interest at the applicable Mortgage Rate (giving effect to any
applicable Relief Act Reduction), as reduced by the Expense Fee Rate, on the
outstanding principal balance of such Mortgage Loan immediately prior to such
prepayment and (ii) the amount of interest actually received that accrued during
the month immediately preceding such Distribution Date with respect to such
Mortgage Loan in connection with such Principal Prepayment.

                  Prepayment Penalty: With respect to any Mortgage Loan, any
penalty required to be paid if the Mortgagor prepays such Mortgage Loan as
provided in the related Mortgage Note or Mortgage.

                  Prepayment Period: With respect to each Distribution Date and
each Payoff, the related "Prepayment Period" will be the 15th of the month
preceding the month in which the related Distribution Date occurs through the
14th of the month in which the related Distribution Date occurs. With respect to
each Distribution Date and each Curtailment, the related "Prepayment Period"
will be the calendar month preceding the month in which the related Distribution
Date occurs.

                  Principal Payment Amount: For any Distribution Date, an amount
equal to the Principal Remittance Amount for such date minus the
Overcollateralization Release Amount, if any, for such date.

                  Principal Remittance Amount: For any Distribution Date, an
amount equal to the sum of (1) all principal collected (other than Payaheads) or
advanced in respect of Scheduled Payments on the Mortgage Loans during the
related Due Period (less unreimbursed Advances, Servicing Advances and other
amounts due to each Servicer and the Trustee with respect to the Mortgage


                                       26

<PAGE>



Loans, to the extent allocable to principal) and the principal portion of
Payaheads previously received and intended for application in the related Due
Period, (2) all Principal Prepayments on the Mortgage Loans received during the
related Prepayment Period, (3) the outstanding principal balance of each
Mortgage Loan that was repurchased by the Seller, the Optional Termination
Holder or the Majority in Interest Class X-2 Certificateholder during the
calendar month immediately preceding such Distribution Date, (4) the portion of
any Substitution Adjustment Amount paid with respect to any Deleted Mortgage
Loans during the calendar month immediately preceding such Distribution Date
allocable to principal and (5) all Liquidation Proceeds, Net Recoveries and any
Insurance Proceeds and other recoveries (net of unreimbursed Advances, Servicing
Advances and other expenses, to the extent allocable to principal) collected
with respect to the Mortgage Loans during the prior calendar month, to the
extent allocable to principal.

                  Principal Prepayment: Any payment of principal on a Mortgage
Loan which constitutes a Payoff or Curtailment.

                  Prospectus Supplement: The Prospectus Supplement dated April
17, 2003 relating to the Offered Certificates.

                  PUD: Planned Unit Development.

                  Qualified Insurer: A mortgage guaranty insurance company duly
qualified as such under the laws of the state of its principal place of business
and each state having jurisdiction over such insurer in connection with the
insurance policy issued by such insurer, duly authorized and licensed in such
states to transact a mortgage guaranty insurance business in such states and to
write the insurance provided by the insurance policy issued by it, approved as a
Fannie Mae- or Freddie Mac-approved mortgage insurer or having a claims paying
ability rating of at least "AA" or equivalent rating by at least two nationally
recognized statistical rating organizations. Any replacement insurer with
respect to a Mortgage Loan must have at least as high a claims paying ability
rating as the insurer it replaces had on the Closing Date.

                  Qualified Substitute Mortgage Loan: A Mortgage Loan
substituted by the Seller for a Deleted Mortgage Loan which must, on the date of
such substitution, as confirmed in a Request for Release, substantially in the
form of Exhibit M (i) have a Stated Principal Balance, after deduction of the
principal portion of the Scheduled Payment due in the month of substitution (or,
in the case of a substitution of more than one mortgage loan for a Deleted
Mortgage Loan, an aggregate principal balance), not in excess of, and not more
than 10% less than the Stated Principal Balance of the Deleted Mortgage Loan;
(ii) be accruing interest at a rate no lower than and not more than 1% per annum
higher than, that of the Deleted Mortgage Loan; (iii) have a Combined Loan-to-
Value Ratio no higher than that of the Deleted Mortgage Loan; (iv) have a
remaining term to maturity no greater than (and not more than one year less than
that of) the Deleted Mortgage Loan; and (v) comply with each representation and
warranty set forth in Section 2.03(e).

                  Rating Agency: S&P and Moody's. If either such organization or
a successor is no longer in existence, "Rating Agency" shall be such nationally
recognized statistical rating organization, or other comparable Person, as is
designated by the Depositor, notice of which designation shall be given to the
Trustee and the Servicers. References herein to a given rating or


                                       27

<PAGE>



rating category of a Rating Agency shall mean such rating category without
giving effect to any modifiers.

                  Ratings: As of any date of determination, the ratings, if any,
of the Certificates as assigned by the Rating Agencies.

                  Realized Loss: With respect to each Liquidated Mortgage Loan,
an amount (not less than zero or greater than the Stated Principal Balance of
the Mortgage Loan) as of the date of such liquidation, equal to (i) the Stated
Principal Balance of the Liquidated Mortgage Loan as of the date of such
liquidation, plus (ii) interest at the Net Mortgage Rate from the related Due
Date as to which interest was last paid or advanced (and not reimbursed) to the
related Certificateholders up to the related Due Date in the month in which
Liquidation Proceeds are required to be distributed on the Stated Principal
Balance of such Liquidated Mortgage Loan from time to time, minus (iii) the
Liquidation Proceeds, if any, received during the month in which such
liquidation occurred, to the extent applied as recoveries of interest at the Net
Mortgage Rate and to principal of the Liquidated Mortgage Loan. Any Charged Off
Loan will give rise to a Realized Loss at the time it is charged off, as
described in Section 3.11(a)(iii) hereof. In addition, to the extent any amount
is paid to Ocwen pursuant to Section 3.11(a)(iv)(A) or Section 6.04(b) hereof,
such amount shall be treated as a Realized Loss.

                  Record Date: With respect to the Certificates (other than the
Class A-1, Class A-2, Class M-1B1, Class M-1B2, Class M-2B and Class B-B
Certificates) and any Distribution Date, the close of business on the last
Business Day of the month preceding the month in which such applicable
Distribution Date occurs. With respect to the Class A-1, Class A-2, Class M-1B1,
Class M-1B2, Class M-2B and Class B-B Certificates which are Book-Entry
Certificates and any Distribution Date, the close of business on the Business
Day preceding such Distribution Date.

                  Reference Bank Rate: With respect to any Interest Accrual
Period, as follows: the arithmetic mean (rounded upwards, if necessary, to the
nearest one sixteenth of a percent) of the offered rates for United States
dollar deposits for one month which are offered by the Reference Banks as of
11:00 A.M., London, England time, on the second LIBOR Business Day prior to the
first day of such Interest Accrual Period to prime banks in the London interbank
market for a period of one month in amounts approximately equal to the aggregate
Class Principal Balance of the LIBOR Certificates; provided that at least two
such Reference Banks provide such rate. If fewer than two offered rates appear,
the Reference Bank Rate will be the arithmetic mean of the rates quoted by one
or more major banks in New York City, selected by the Trustee, as of 11:00 a.m.,
New York time, on such date for loans in U.S. Dollars to leading European Banks
for a period of one month in amounts approximately equal to the aggregate Class
Principal Balance of the LIBOR Certificates. If no such quotations can be
obtained, the Reference Bank Rate shall be LIBOR applicable to the preceding
Distribution Date; provided however, that if, under the priorities indicated
above, LIBOR for a Distribution Date would be based on LIBOR for the previous
Payment Date for the third consecutive Distribution Date, the Trustee shall
select an alternative comparable index over which the Trustee has no control,
used for determining one-month Eurodollar lending rates that is calculated and
published or otherwise made available by an independent party.



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<PAGE>



                  Reference Banks: Barclays Bank PLC, National Westminster Bank
and Abbey National PLC.

                  Regular Certificates: As specified in the Preliminary
Statement.

                  Released Loan: Any Charged Off Loan that is released by
Wilshire to the Class X-2 Certificateholders pursuant to Section 3.11(a),
generally on the date that is six months after the date on which Wilshire begins
using Wilshire Special Servicing on such Charged Off Loans. Any Released Loan
will no longer be an asset of any REMIC or the Trust Fund.

                  Relief Act: The Soldiers' and Sailors' Civil Relief Act of
1940, as amended or any similar state law or regulation.

                  Relief Act Reductions: With respect to any Distribution Date
and any Mortgage Loan as to which there has been a reduction in the amount of
interest or principal collectible thereon for the most recently ended calendar
month as a result of the application of the Relief Act or similar state law or
regulation, the amount, if any, by which (i) interest and/or principal
collectible on such Mortgage Loan for the most recently ended calendar month is
less than (ii) interest and/or principal accrued thereon for such month pursuant
to the Mortgage Note.

                  REMIC: A "real estate mortgage investment conduit" within the
meaning of section 860D of the Code.

                  REMIC 1: The segregated pool of assets subject hereto,
constituting the primary trust created hereby and to be administered hereunder,
with respect to which a REMIC election is to be made consisting of: (i) such
Mortgage Loans as from time to time are subject to this Agreement (other than
any Prepayment Premiums), together with the Mortgage Files relating thereto, and
together with all collections thereon and proceeds thereof, (ii) any REO
Property, together with all collections thereon and proceeds thereof, (iii) the
Trustee's rights with respect to the Mortgage Loans under all insurance
policies, including the Primary Insurance Policy, required to be maintained
pursuant to this Agreement and any proceeds thereof and, (iv) the Collection
Account and the Certificate Account (subject to the last sentence of this
definition) and such assets that are deposited therein from time to time and any
investments thereof. Notwithstanding the foregoing, however, a REMIC election
will not be made with respect to the Reserve Fund.

         REMIC 1 Interest Loss Allocation Amount: With respect to any
Distribution Date, an amount equal to (a) the product of (i) the aggregate
Stated Principal Balance of the Mortgage Loans and related REO Properties then
outstanding and (ii) the Uncertificated REMIC 1 Pass-Through Rate for REMIC 1
Regular Interest MT-AA minus the Marker Rate, divided by (b) 12.

                  REMIC 1 Net WAC Rate: With respect to any Distribution Date, a
per annum rate equal to the Net Funds Cap.

                  REMIC 1 Overcollateralization Amount: With respect to any date
of determination, (i) 1% of the aggregate Uncertificated Principal Balances of
the REMIC 1 Regular Interests minus (ii) the aggregate Uncertificated Principal
Balances of REMIC 1 Regular Interests LT-A1, LT-A2,


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<PAGE>



LT-A3, LT-M1A, LT-M1B1, LT-M1B2, LT-M2A, LT-M2B, LT-BA, LT-BB, LT-R and LT-P, in
each case as of such date of determination.

                  REMIC 1 Principal Loss Allocation Amount: With respect to any
Distribution Date, an amount equal to the product of (i) the aggregate Stated
Principal Balance of the Mortgage Loans and related REO Properties then
outstanding and (ii) 1 minus a fraction, the numerator of which is two times the
aggregate Uncertificated Principal Balance of REMIC 1 Regular Interests LT-A1,
LT- A2, LT-A3, LT-M1A, LT-M1B1, LT-M1B2, LT-M2A, LT-M2B, LT-BA and LT-BB, and
the denominator of which is the aggregate Uncertificated Principal Balance of
REMIC 1 Regular Interests LT-A1, LT-A2, LT-A3, LT-M1A, LT-M1B1, LT-M1B2, LT-M2A,
LT-M2B, LT-BA, LT- BB and LT-ZZ.

                  REMIC 1 Regular Interest LT-ZZ Maximum Interest Deferral
Amount: With respect to any Distribution Date, the excess of (i) REMIC 1
Uncertificated Accrued Interest calculated with the Uncertificated Pass-Through
Rate for REMIC 1 Regular Interest LT-ZZ and an Uncertificated Principal Balance
equal to the excess of (x) the Uncertificated Principal Balance of REMIC 1
Regular Interest LT-ZZ over (y) the REMIC 1 Overcollateralization Amount, in
each case for such Distribution Date, over (ii) the sum of REMIC 1
Uncertificated Accrued Interest on REMIC 1 Regular Interests LT-A1, LT-A2,
LT-A3, LT-M1A, LT-M1B1, LT-M1B2, LT-M2A, LT-M2B, LT-BA and LT-BB, with the rate
on REMIC 1 Regular Interest LT-A3 subject to a cap equal to the lesser of (A)
with respect to any Interest Accrual Period, (a) on or prior to the Optional
Termination Date, 7.2500% per annum and (b) after the Optional Termination Date,
7.7500% per annum, and (B) the REMIC 1 Net WAC Rate for the purpose of this
calculation, with the rate on REMIC 1 Regular Interest LT-M1A subject to a cap
equal to the lesser of (A) with respect to any Interest Accrual Period, (a) on
or prior to the Optional Termination Date, 7.2500% per annum and (b) after the
Optional Termination Date, 7.7500% per annum, and (B) the REMIC 1 Net WAC Rate
for the purpose of this calculation, with the rate on REMIC 1 Regular Interest
LT-M2A subject to a cap equal to the lesser of (A) with respect to any Interest
Accrual Period, (a) on or prior to the Optional Termination Date, 7.2500% per
annum and (b) after the Optional Termination Date, 7.7500% per annum, and (B)
the REMIC 1 Net WAC Rate for the purpose of this calculation, with the rate on
REMIC 1 Regular Interest LT-BA subject to a cap equal to the lesser of (A) with
respect to any Interest Accrual Period, (a) on or prior to the Optional
Termination Date, 7.2500% per annum and (b) after the Optional Termination Date,
7.7500% per annum, and (B) the REMIC 1 Net WAC Rate for the purpose of this
calculation, and with the rates on REMIC 1 Regular Interests LT-A1, LT-A2,
LT-M1B1, LT-M1B2, LT-M2B and LT-BB subject to a cap equal to the lesser of (A)
LIBOR plus the Certificate Margin relating to the Corresponding Certificate and
(B) the REMIC 1 Net WAC Rate for the purpose of this calculation for such
Distribution Date.

                  REMIC 1 Regular Interests: REMIC 1 Regular Interest LT-AA,
REMIC 1 Regular Interest LT-A1, REMIC 1 Regular Interest LT-A2, REMIC 1 Regular
Interest LT-A3, REMIC 1 Regular Interest LT-M1A, REMIC 1 Regular Interest
LT-M1B1, REMIC 1 Regular Interest LT- M1B2, REMIC 1 Regular Interest LT-M2A,
REMIC 1 Regular Interest LT-M2B, REMIC 1 Regular Interest LT-BA, REMIC 1 Regular
Interest LT-BB, REMIC 1 Regular Interest LT-ZZ, REMIC 1 Regular Interest LT-P
and REMIC 1 Regular Interest LT-R, each of which is a separate non-certificated
beneficial ownership interests in REMIC 1 issued hereunder and designated as a
Regular Interest in REMIC 1. Each REMIC 1 Regular Interest shall accrue interest
at the related


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<PAGE>



Uncertificated REMIC 1 Pass-Through Rate in effect from time to time, and shall
be entitled to distributions of principal, subject to the terms and conditions
hereof, in an aggregate amount equal to its initial Uncertificated Principal
Balance as set forth in the Preliminary Statement hereto.

                  REMIC 1 Targeted Overcollateralization Amount: 1% of the
Targeted Overcollateralization Amount.

                  REMIC 2: The segregated pool of assets consisting of all of
the REMIC 1 Regular Interests conveyed in trust to the Trustee, for the benefit
of the Holders of the Regular Certificates and the Class A-R Certificates (in
respect of the Class R-2 Interest), pursuant to Article II hereunder, and all
amounts deposited therein, with respect to which a separate REMIC election is to
be made.

                  REMIC 2 Regular Interests: The Regular Certificates.

                  REMIC Provisions: 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 regulations promulgated thereunder, as the foregoing may be in
effect from time to time.

                  REMIC Regular Interests: The REMIC 1 Regular Interests and
Regular Certificates.

                  REO Property: A Mortgaged Property acquired by the Trust Fund
through foreclosure or deed-in-lieu of foreclosure in connection with a
defaulted Mortgage Loan.

                  Repurchase Price: With respect to any Mortgage Loan required
to be purchased by the Seller pursuant to this Agreement or purchased at the
option of the Optional Termination Holder or the Majority in Interest Holder of
the Class X-2 Certificates pursuant to this Agreement, an amount equal to the
sum of (i) 100% of the unpaid principal balance of the Mortgage Loan on the date
of such purchase, (ii) accrued unpaid interest thereon at the applicable
Mortgage Rate from the date through which interest was last paid by the
Mortgagor to the Due Date in the month in which the Repurchase Price is to be
distributed to Certificateholders and (iii) any unreimbursed Servicing Advances.

                  Request for Release: The Request for Release submitted by a
Servicer to the Trustee, substantially in the form of Exhibit M.

                  Required Insurance Policy: With respect to any Mortgage Loan,
any insurance policy that is required to be maintained from time to time under
this Agreement.

                  Required Reserve Fund Amount: With respect to any Distribution
Date on which the Net Excess Spread is less than 0.25%, the greater of (a)
$15,000 and (b) the product of 0.50% and the Aggregate Loan Balance. With
respect to any Distribution Date on which the Net Excess Spread is equal to or
greater than 0.25%, $5,000.

                  Required Reserve Fund Deposit: With respect to any
Distribution Date on which the Net Excess Spread is less than 0.25%, the excess
of (i) the greater of (a) $15,000 and (b) product of


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<PAGE>



0.50% and the Aggregate Loan Balance over (ii) the amount of funds on deposit in
the Reserve Fund prior to deposits thereto on such Distribution Date. With
respect to any Distribution Date on which the Net Excess Spread is equal to or
greater than 0.25%, the excess of (i) $5,000 over (ii) the amount of funds on
deposit in the Reserve Fund prior to deposits thereto on such Distribution Date.

                   Reserve Fund: The separate Eligible Account created and
initially maintained by the Trustee pursuant to Section 4.08 in the name of the
Trustee for the benefit of the Certificateholders and designated "JPMorgan Chase
Bank in trust for registered holders of Credit Suisse First Boston Mortgage
Securities Corp., Home Equity Mortgage Pass-Through Certificates, Series
2003-2." Funds in the Reserve Fund shall be held in trust for the holders of the
Class A-1, Class A-2, Class M-1B1, Class M-1B2, Class M-2B and Class B-B
Certificates for the uses and purposes set forth in this Agreement. The Reserve
Fund will be an "outside reserve fund" within the meaning of Treasury regulation
Section 1.860G-2(h) established and maintained pursuant to Section 4.08. The
Reserve Fund is not an asset of any REMIC. Ownership of the Reserve Fund is
evidenced by the Class X-1 Certificates.

                  Residual Certificates: As specified in the Preliminary
Statement.

                  Responsible Officer: When used with respect to the Trustee,
any Vice President, any Assistant Vice President, any Assistant Secretary, any
Trust Officer or any other officer of the Trustee customarily performing
functions similar to those performed by any of the above designated officers and
also to whom, with respect to a particular matter, such matter is referred
because of such officer's knowledge of and familiarity with the particular
subject and who shall have direct responsibility for the administration of this
Agreement.

                  Rolling Three Month Delinquency Rate: For any Distribution
Date will be the fraction, expressed as a percentage, equal to the average of
the Delinquency Rates for each of the three (or one and two, in the case of the
first and second Distribution Dates, respectively) immediately preceding months.

                  SAIF: The Savings Association Insurance Fund, or any successor
thereto.

                  S&P: Standard & Poor's, a division of The McGraw-Hill
Companies, Inc. For purposes of Section 10.05(b) the address for notices to S&P
shall be Standard & Poor's, 55 Water Street, New York, New York 10004,
Attention: Mortgage Surveillance Monitoring, or such other address as S&P may
hereafter furnish to the Depositor, the Servicers and the Trustee.

                  Scheduled Payment: The scheduled monthly payment on a Mortgage
Loan due on any Due Date allocable to principal and/or interest on such Mortgage
Loan pursuant to the terms of the related Mortgage Note, as reduced by any
Relief Act Reductions.

                  Second Mortgage Loan: A Mortgage Loan that is secured by a
second lien on the Mortgaged Property securing the related Mortgage Note.

                  Securities Act: The Securities Act of 1933, as amended.



                                       32

<PAGE>



                  Seller: DLJ Mortgage Capital, Inc.

                  Senior Certificates: As specified in the Preliminary
Statement.

                  Senior Enhancement Percentage: For any Distribution Date, the
fraction, expressed as a percentage, the numerator of which is the sum of the
aggregate Class Principal Balance of the Class M-1A, Class M-1B1, Class M-1B2,
Class M-2A, Class M-2B, Class B-A and Class B-B Certificates and the
Overcollateralization Amount (which, for purposes of this definition only, shall
not be less than zero), in each case after giving effect to payments on such
Distribution Date (assuming no Trigger Event is in effect), and the denominator
of which is the Aggregate Loan Balance for such Distribution Date.

                  Senior Principal Payment Amount: For any Distribution Date on
or after the Stepdown Date and as long as a Trigger Event is not in effect with
respect to such Distribution Date, will be the amount, if any, by which (x) the
aggregate Class Principal Balance of the Class A-1, Class A-2, Class A-3, Class
P and Class A-R Certificates immediately prior to such Distribution Date exceeds
(y) the lesser of (A) the product of (i) 51.50% and (ii) the Aggregate Loan
Balance for such Distribution Date and (B) the amount, if any, by which (i) the
Aggregate Loan Balance for such Distribution Date exceeds (ii) 0.50% of the
Aggregate Loan Balance as of the Cut-off Date.

                  Servicer: Wilshire or Ocwen, or their successors in interest,
as applicable, or any successor servicer appointed as provided herein.

                  Servicer Employee: As defined in Section 3.18.

                  Servicer Data Remittance Date: With respect to each
Distribution Date, the second Business Day immediately following the 15th day of
the month of such Distribution Date.

                  Servicer Cash Remittance Date: With respect to each
Distribution Date, the Business Day immediately preceding such Distribution
Date.

                  Servicing Advance: All customary, reasonable and necessary
"out of pocket" costs and expenses incurred in the performance by the Servicer
of its servicing obligations, including, but not limited to, the cost (including
reasonable attorneys' fees and disbursements) of (i) the preservation,
restoration and protection of a Mortgaged Property, (ii) any expenses
reimbursable to the Servicer pursuant to Section 3.11 (including in connection
with the transfer of Charged Off Loans to Wilshire pursuant to Section
3.11(a)(iv)) and any enforcement or judicial proceedings, including
foreclosures, and including any expenses incurred in relation to any such
proceedings that result from the Mortgage Loan being registered on the MERS
System; (iii) the management and liquidation of any REO Property (including
default management and similar services, appraisal services and real estate
broker services); (iv) any expenses incurred by the Servicer in connection with
obtaining an environmental inspection or review pursuant to Section 3.11(a)(v)
and (vi); (v) compliance with the obligations under Section 3.09 and 3.11(b);
(vi) the cost of obtaining any broker's price opinion in accordance with Section
3.11 hereof; (vii) the costs of obtaining an Opinion of Counsel pursuant to
Section 3.11(c) hereof; (viii) expenses incurred in connection with any


                                       33

<PAGE>



instrument of satisfaction or deed of reconveyance as described in Section 3.12
hereof; and (ix) expenses incurred in connection with the recordation of
Assignments of Mortgage.

                  Servicing Fee: As to each Mortgage Loan and any Distribution
Date, an amount equal to one month's interest at the Servicing Fee Rate on the
Stated Principal Balance of such Mortgage Loan as of the Due Date in the month
of such Distribution Date (prior to giving effect to any Scheduled Payments due
on such Mortgage Loan on such Due Date), subject to reduction as provided in
Section 3.05(b)(vi). With respect to any Ocwen Serviced Loan for which Ocwen is
paid pursuant to Section 3.11(a)(ii)(B) hereof, such amount shall be paid to
Ocwen in lieu of the Servicing Fee described in the previous sentence with
respect to such Mortgage Loan.

                  Servicing Fee Rate: As to each Mortgage Loan, 0.50% per annum.

                  Servicing Officer: With respect to each Servicer, any officer
of that Servicer involved in, or responsible for, the administration and
servicing of the related Mortgage Loans whose name and specimen signature appear
on a list of servicing officers furnished to the Trustee by such Servicer on the
Closing Date pursuant to this Agreement, as such list may from time to time be
amended.

                  Significant Net Recoveries: With respect to a defaulted
Mortgage Loan, a determination by the related Servicer that either (A) the
potential Net Recoveries are anticipated to be greater than or equal to the sum
of (i) the Stated Principal Balance of the senior lien on the related Mortgaged
Property and (ii) $10,000 or (B) the related Mortgagor has shown a willingness
and ability to pay over the previous six months.

                  Special Service: Any servicing performed by Ocwen pursuant to
Section 3.11(ii)(B) whereby Ocwen is proceeding through foreclosure or
liquidation with respect to the related Ocwen Serviced Loan or servicing the
related REO property.

                  Startup Day: April 21, 2003.

                  Stated Principal Balance: As to any Mortgage Loan and Due
Date, the unpaid principal balance of such Mortgage Loan as of such Due Date as
specified in the amortization schedule at the time relating thereto (before any
adjustment to such amortization schedule by reason of any moratorium or similar
waiver or grace period) after giving effect to any previous Curtailments and
Liquidation Proceeds allocable to principal (other than with respect to any
Liquidated Mortgage Loan) and to the payment of principal due on such Due Date
and irrespective of any delinquency in payment by the related Mortgagor;
provided, however, for purposes of calculating the Servicing Fee and the Trustee
Fee, the Stated Principal Balance of any REO will be the unpaid principal
balance immediately prior to foreclosure.

                  Stepdown Date: The date occurring on the later of (x) the
Distribution Date in May 2006 and (y) the first Distribution Date on which the
Senior Enhancement Percentage (calculated for this purpose after giving effect
to payments or other recoveries in respect of the Mortgage Loans during the
related Due Period but before giving effect to payments on the Certificates on
such Distribution Date) is greater than or equal to 50.50%.


                                       34

<PAGE>



                  Subordinate Certificates: As specified in the Preliminary
Statement.

                  Subservicer: Any Subservicer which is subservicing the
Mortgage Loans pursuant to a Subservicing Agreement. Any subservicer shall meet
the qualifications set forth in Section 3.02.

                  Subservicing Agreement: An agreement between a Servicer and a
Subservicer for the servicing of the Mortgage Loans.

                  Substitution Adjustment Amount: As defined in Section 2.03.

                  Targeted Overcollateralization Amount: For any Distribution
Date prior to the Stepdown Date, 5.00% of the Aggregate Loan Balance as of the
Cut-off Date; with respect to any Distribution Date on or after the Stepdown
Date and with respect to which a Trigger Event is not in effect, the greater of
(a) 10.00% of the Aggregate Loan Balance for such Distribution Date, or (b)
0.50% of the Aggregate Loan Balance as of the Cut-off Date; with respect to any
Distribution Date on or after the Stepdown Date with respect to which a Trigger
Event is in effect and is continuing, the Targeted Overcollateralization Amount
for the Distribution Date immediately preceding such Distribution Date. Upon (x)
written direction by the Majority in Interest Holder of the Class X-1
Certificates and (y) the issuance by an affiliate of the Depositor of a credit
enhancement contract in favor of REMIC 1 which is satisfactory to the Rating
Agencies and (z) receipt by the Trustee of an Opinion of Counsel, which opinion
shall not be an expense of the Trustee or the Trust Fund, but shall be at the
expense of the Majority in Interest Holder of the Class X-1 Certificates, to the
effect that such credit enhancement contract will not cause the imposition of
any federal tax on the Trust Fund or the Certificateholders or cause REMIC 1 or
REMIC 2 to fail to qualify as a REMIC at any time that any Certificates are
outstanding, the Targeted Overcollateralization Amount shall be reduced to the
level approved by the Rating Agencies as a result of such credit enhancement
contract. Any credit enhancement contract referred to in the previous sentence
shall be collateralized by cash or mortgage loans, provided that (i) the
aggregate Stated Principal Balance of the mortgage loans collateralizing any
such credit enhancement contract shall not be less than the excess, if any, of
(x) the initial Targeted Overcollateralization Amount over (y) the then-current
Overcollateralization Amount and (ii) the issuance of any credit enhancement
contract supported by mortgage loans shall not result in a downgrading of the
ratings assigned by the Rating Agencies.

                  Tax Matters Person: The person designated as "tax matters
person" in the manner provided under Treasury regulation ss. 1.860F-4(d) and
temporary Treasury regulation ss. 301.6231(a)(7)-1T.

                  Transfer: Any direct or indirect transfer or sale of any
Ownership Interest in a Residual Certificate.

                  Trigger Event: A Trigger Event will be in effect for any
Distribution Date on or after the Stepdown Date if (a) the Rolling Three Month
Delinquency Rate as of the last day of the related Due Period equals or exceeds
18.00% of the Senior Enhancement Percentage for such Distribution Date or (ii) a
Cumulative Loss Event is occurring. The Trigger Event may be amended by the
parties hereto in the future with the consent of the Rating Agencies.



                                       35

<PAGE>



                  Trust Fund: Collectively, the assets of REMIC 1, REMIC 2 and
the Reserve Fund.

                  Trustee: JPMorgan Chase Bank and its successors and, if a
successor trustee is appointed hereunder, such successor.

                  Trustee Fee: As to each Mortgage Loan and any Distribution
Date, an amount equal to one month's interest at the Trustee Fee Rate on the
Stated Principal Balance of such Mortgage Loan as of the Due Date in the month
of such Distribution Date (prior to giving effect to any Scheduled Payments due
on such Mortgage Loan on such Due Date).

                  Trustee Fee Rate: With respect to any Distribution Date,
0.0140% per annum.

                  Uncertificated Accrued Interest: With respect to each REMIC
Regular Interest on each Distribution Date, an amount equal to one month's
interest at the related Uncertificated Pass- Through Rate on the Uncertificated
Principal Balance of such REMIC Regular Interest. In each case, Uncertificated
Accrued Interest will be reduced by any Net Prepayment Interest Shortfalls and
Relief Act Reductions (allocated to such REMIC Regular Interests based on the
priorities set forth in Section 1.03).

                  Uncertificated Pass-Through Rate: The Uncertificated REMIC 1
Pass-Through Rate.

                  Uncertificated Principal Balance: With respect to each REMIC
Regular Interest, the amount of such REMIC Regular Interest outstanding as of
any date of determination. As of the Closing Date, the Uncertificated Principal
Balance of each REMIC Regular Interest shall equal the amount set forth in the
Preliminary Statement hereto as its initial Uncertificated Principal Balance. On
each Distribution Date, the Uncertificated Principal Balance of each REMIC
Regular Interest shall be reduced by all distributions of principal made on such
REMIC Regular Interest on such Distribution Date pursuant to Section 4.07 and,
if and to the extent necessary and appropriate, shall be further reduced on such
Distribution Date by Realized Losses as provided in Section 4.05(b), and the
Uncertificated Principal Balance of REMIC 1 Regular Interest LT-ZZ shall be
increased by interest deferrals as provided in Section 4.07. The Uncertificated
Principal Balance of each REMIC Regular Interest that has an Uncertificated
Principal Balance shall never be less than zero.

                  Uncertificated REMIC 1 Pass-Through Rate: For any Distribution
Date, with respect to any REMIC 1 Regular Interest, the REMIC 1 Net WAC Rate for
such Distribution Date.

                  Uncertificated Principal Balance: With respect to each REMIC
Regular Interest, the amount of such REMIC Regular Interest outstanding as of
any date of determination. As of the Closing Date, the Uncertificated Principal
Balance of each REMIC Regular Interest shall equal the amount set forth in the
Preliminary Statement hereto as its initial Uncertificated Principal Balance. On
each Distribution Date, the Uncertificated Principal Balance of each REMIC
Regular Interest shall be reduced by all distributions of principal made on such
REMIC Regular Interest on such Distribution Date pursuant to Section 4.07 and,
if and to the extent necessary and appropriate, shall be further reduced on such
Distribution Date by Realized Losses as provided in Section 4.05(b). The
Uncertificated Principal Balance of each REMIC Regular Interest that has an
Uncertificated Principal Balance shall never be less than zero.


                                       36

<PAGE>



                  United States Person: A citizen or resident of the United
States, a corporation or a partnership (including an entity treated as a
corporation or partnership for United States federal income tax purposes)
created or organized in, or under the laws of, the United States or any State
thereof or the District of Columbia (except, in the case of a partnership, to
the extent provided in regulations) provided that, for purposes solely of the
restrictions on the transfer of Class A-R Certificates, no partnership or other
entity treated as a partnership for United States federal income tax purposes
shall be treated as a United States Person unless all persons that own an
interest in such partnership either directly or through any entity that is not a
corporation for United States federal income tax purposes are required to be
United States Persons or an estate whose income is subject to United States
federal income tax regardless of its source, or a trust if a court within the
United States is able to exercise primary supervision over the administration of
the trust and one or more such United States Persons have the authority to
control all substantial decisions of the trust. To the extent prescribed in
regulations by the Secretary of the Treasury, which have not yet been issued, a
trust which was in existence on August 20, 1996 (other than a trust treated as
owned by the grantor under subpart E of part I of subchapter J of chapter 1 of
the Code), and which was treated as a United States person on August 20, 1996
may elect to continue to be treated as a United States Person notwithstanding
the previous sentence.

                  Voting Rights: The portion of the voting rights of all the
Certificates that is allocated to any Certificate for purposes of the voting
provisions of this Agreement. At all times during the term of this Agreement,
98% of all Voting Rights shall be allocated among the Class A-1, Class A-2,
Class A-3, Class M-1A, Class M-1B1, Class M-1B2, Class M-2A, Class M-2B, Class
B-A and Class B-B Certificates. The portion of such 98% Voting Rights allocated
to the Class A-1, Class A-2, Class A-3, Class M-1A, Class M-1B1, Class M-1B2,
Class M-2A, Class M-2B, Class B-A and Class B-B Certificates shall be based on
the fraction, expressed as a percentage, the numerator of which is the aggregate
Class Principal Balance then outstanding and the denominator of which is the
Class Principal Balance of all such Classes then outstanding. The Class P and
Class X-1 Certificates shall each be allocated 1% of the Voting Rights. Voting
Rights shall be allocated among the Certificates within each such Class (other
than the Class P Certificates and Class X-1 Certificates, which each have only
one certificate) in accordance with their respective Percentage Interests. The
Class X-2 and Class A-R Certificates shall have no Voting Rights.

                  Wilshire: Wilshire Credit Corporation.

                  Wilshire Serviced Loans: The Mortgage Loans identified as such
on the Mortgage Loan Schedule.

                  Wilshire Special Servicing: With regard to any Charged Off
Loans, the servicing of such Charged Off Loans using specialized collection
procedures (including foreclosure, if appropriate) to maximize recoveries.

                  SECTION 1.02 Interest Calculations.

                  The calculation of the Trustee Fee, the Servicing Fee, the
Credit Risk Manager Fee and interest on the Class A-3, Class M-1A, Class M-2A,
Class B-A and Class X-1 Certificates and on the related Uncertificated Interests
shall be made on the basis of a 360-day year consisting of


                                       37

<PAGE>



twelve 30-day months. The calculation of interest on the Class A-1, Class A-2,
Class M-1B1, Class M-1B2, Class M-2B and Class B-B Certificates and the related
Uncertificated Interests shall be made on the basis of a 360-day year and the
actual number of days elapsed in the related Interest Accrual Period. All dollar
amounts calculated hereunder shall be rounded to the nearest penny with one-half
of one penny being rounded down.

                  SECTION 1.03 Allocation of Certain Interest Shortfalls.

                           For purposes of calculating the amount of
Uncertificated Accrued Interest for the REMIC 1 Regular Interests for any
Distribution Date, any Prepayment Interest Shortfalls (to the extent not covered
by Compensating Interest) relating to the Mortgage Loans for any Distribution
Date shall be allocated first, to Uncertificated Accrued Interest payable to
REMIC 1 Regular Interest LT-AA and REMIC 1 Regular Interest LT-ZZ up to an
aggregate amount equal to the REMIC 1 Interest Loss Allocation Amount, 98% and
2%, respectively, and thereafter any remaining Prepayment Interest Shortfalls
(to the extent not covered by Compensating Interest) relating to the Mortgage
Loans for any Distribution Date shall be allocated among REMIC 1 Regular
Interests LT- AA, LT-A1, LT-A2, LT-A3, LT-M1A, LT-M1B, LT-M2A, LT-M2B1, LT-M2B2,
LT-BA, LT-BB, LT-ZZ, LT-R and LT-P, pro rata based on, and to the extent of,
Uncertificated Accrued Interest, as calculated without application of this
sentence.




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<PAGE>



                                   ARTICLE II

                          CONVEYANCE OF MORTGAGE LOANS;
                         REPRESENTATIONS AND WARRANTIES

                  SECTION 2.01 Conveyance of Mortgage Loans.

                  (a) The Depositor, concurrently with the execution and
delivery hereof, hereby sells, transfers, assigns, sets over and otherwise
conveys to the Trustee in trust for the benefit of the Certificateholders,
without recourse, all (i) the right, title and interest of the Depositor (which
does not include servicing rights) in and to each Mortgage Loan, including all
interest and principal received or receivable on or with respect to such
Mortgage Loans after the Cut-off Date and all interest and principal payments on
the Mortgage Loans received prior to the Cut-off Date in respect of installments
of interest and principal due thereafter, but not including payments of
principal and interest due and payable on the Mortgage Loans on or before the
Cut-off Date (other than the rights of the Servicers to service the Mortgage
Loans in accordance with this Agreement), (ii) the Depositor's rights under the
Assignment Agreement, (iii) any such amounts as may be deposited into and held
by the Trustee in the Reserve Fund and (iv) all proceeds of any of the
foregoing.

                  (b) In connection with the transfer and assignment set forth
in clause (a) above, the Depositor has delivered or caused to be delivered to
the Trustee or its designated agent, the Custodian, for the benefit of the
Certificateholders, the documents and instruments with respect to each Mortgage
Loan as assigned:

                  (i) the original Mortgage Note of the Mortgagor in the name of
         the Trustee or endorsed "Pay to the order of ________________ without
         recourse" and signed in the name of the last named endorsee by an
         authorized officer, together with all intervening endorsements showing
         a complete chain of endorsements from the originator of the related
         Mortgage Loan to the last endorsee or with respect to any Lost Mortgage
         Note (as such term is defined in the Pooling and Servicing Agreement),
         a lost note affidavit stating that the original Mortgage Note was lost
         or destroyed, together with a copy of such Mortgage Note;

                  (ii) the original Mortgage bearing evidence that such
         instruments have been recorded in the appropriate jurisdiction where
         the Mortgaged Property is located as determined by DLJMC (or, in lieu
         of the original of the Mortgage or the assignment thereof, a duplicate
         or conformed copy of the Mortgage or the instrument of assignment, if
         any, together with a certificate of receipt from the Seller or the
         settlement agent who handled the closing of the Mortgage Loan,
         certifying that such copy or copies represent true and correct
         copy(ies) of the original(s) and that such original(s) have been or are
         currently submitted to be recorded in the appropriate governmental
         recording office of the jurisdiction where the Mortgaged Property is
         located) or a certification or receipt of the recording authority
         evidencing the same;

                  (iii) the original Assignment of Mortgage, in blank, which
         assignment appears to be in form and substance acceptable for recording
         and, in the event that the related Seller acquired the Mortgage Loan in
         a merger, the assignment must be by "[Seller], successor by


                                       39

<PAGE>



         merger to [name of predecessor]", and in the event that the Mortgage
         Loan was acquired or originated by the related Seller while doing
         business under another name, the assignment must be by "[Seller],
         formerly known as [previous name]";

                  (iv) the originals of all intervening Assignments of Mortgage
         not included in (iii) above showing a complete chain of assignment from
         the originator of such Mortgage Loan to the Person assigning the
         Mortgage to the Trustee, including any warehousing assignment, with
         evidence of recording on each such Assignment of Mortgage (or, in lieu
         of the original of any such intervening assignment, a duplicate or
         conformed copy of such intervening assignment together with a
         certificate of receipt from the related Seller or the settlement agent
         who handled the closing of the Mortgage Loan, certifying that such copy
         or copies represent true and correct copy(ies) of the original(s) and
         that such original(s) have been or are currently submitted to be
         recorded in the appropriate governmental recording office of the
         jurisdiction where the Mortgaged Property is located) or a
         certification or receipt of the recording authority evidencing the
         same;

                  (v) an original of any related security agreement (if such
         item is a document separate from the Mortgage) and the originals of any
         intervening assignments thereof showing a complete chain of assignment
         from the originator of the related Mortgage Loan to the last assignee;

                  (vi) an original assignment of any related security agreement
         (if such item is a document separate from the Mortgage) executed by the
         last assignee in blank;

                  (vii) the originals of any assumption, modification, extension
         or guaranty agreement with evidence of recording thereon, if applicable
         (or, in lieu of the original of any such agreement, a duplicate or
         conformed copy of such agreement together with a certificate of receipt
         from the related Seller or the settlement agent who handled the closing
         of the Mortgage Loan, certifying that such copy(ies) represent true and
         correct copy(ies) of the original(s) and that such original(s) have
         been or are currently submitted to be recorded in the appropriate
         governmental recording office of the jurisdiction where the Mortgaged
         Property is located), or a certification or receipt of the recording
         authority evidencing the same;

                  (viii) if the Mortgage Note or Mortgage or any other document
         or instrument relating to the Mortgage Loan has been signed by a person
         on behalf of the Mortgagor, the original power of attorney or other
         instrument that authorized and empowered such person to sign bearing
         evidence that such instrument has been recorded, if so required, in the
         appropriate jurisdiction where the Mortgaged Property is located as
         determined by DLJMC (or, in lieu thereof, a duplicate or conformed copy
         of such instrument, together with a certificate of receipt from the
         related Seller or the settlement agent who handled the closing of the
         Mortgage Loan, certifying that such copy(ies) represent true and
         complete copy(ies)of the original(s) and that such original(s) have
         been or are currently submitted to be recorded in the appropriate
         governmental recording office of the jurisdiction where the Mortgaged
         Property is located) or a certification or receipt of the recording
         authority evidencing the same; and


                                       40

<PAGE>




                  (ix) in the case of the First Mortgage Loans, the original
         mortgage title insurance policy, or if such mortgage title insurance
         policy has not yet been issued, an original or copy of a marked-up
         written commitment or a pro forma title insurance policy marked as
         binding and countersigned by the title insurance company or its
         authorized agent either on its face or by an acknowledged closing
         instruction or escrow letter.

                  In the event the Seller delivers to the Trustee certified
copies of any document or instrument set forth in 2.01(b) because of a delay
caused by the public recording office in returning any recorded document, the
Seller shall deliver to the Trustee, within 60 days of the Closing Date, an
Officer's Certificate which shall (i) identify the recorded document, (ii) state
that the recorded document has not been delivered to the Trustee due solely to a
delay caused by the public recording office, and (iii) state the amount of time
generally required by the applicable recording office to record and return a
document submitted for recordation.

                  In the event that in connection with any Mortgage Loan the
Depositor cannot deliver (a) the original recorded Mortgage, (b) all interim
recorded assignments or (c) the lender's title policy (together with all riders
thereto) satisfying the requirements set forth above, concurrently with the
execution and delivery hereof because such document or documents have not been
returned from the applicable public recording office in the case of clause (a)
or (b) above, or because the title policy has not been delivered to the Seller
or the Depositor by the applicable title insurer in the case of clause (c)
above, the Depositor shall promptly deliver to the Trustee, in the case of
clause (a) or (b) above, such original Mortgage or such interim assignment, as
the case may be, with evidence of recording indicated thereon upon receipt
thereof from the public recording office, or a copy thereof, certified, if
appropriate, by the relevant recording office and in the case of clause (c)
above, if such lender's title policy is received by the Depositor, upon receipt
thereof.

                  As promptly as practicable subsequent to such transfer and
assignment, and in any event, within thirty (30) days thereafter, the Trustee
shall (at the Seller's expense) (i) affix the Trustee's name to each Assignment
of Mortgage, as the assignee thereof, (ii) cause such assignment to be in proper
form for recording in the appropriate public office for real property records
within thirty (30) days after receipt thereof and (iii) cause to be delivered
for recording in the appropriate public office for real property records the
assignments of the Mortgages to the Trustee, except that, with respect to any
assignment of a Mortgage as to which the Trustee has not received the
information required to prepare such assignment in recordable form, the
Trustee's obligation to do so and to deliver the same for such recording shall
be as soon as practicable after receipt of such information and in any event
within thirty (30) days after the receipt thereof, and the Trustee need not
cause to be recorded (a) any assignment referred to in clause (iii) above which
relates to a Mortgage Loan in any jurisdiction under the laws of which, as
evidenced by an Opinion of Counsel delivered to the Trustee (at the Depositor's
expense, provided such expense has been previously approved by the Depositor in
writing) within 180 days of the Closing Date, acceptable to the Rating Agencies,
the recordation of such assignment is not necessary to protect the Trustee's and
the Certificateholders' interest in the related Mortgage Loan or (b) if MERS is
identified on the Mortgage or on a properly recorded assignment of the Mortgage
as the mortgagee of record solely as nominee for the Seller and its successors
and assigns.



                                       41

<PAGE>



                  In connection with the assignment of any Mortgage Loan
registered on the MERS(R) System, the Depositor further agrees that it will
cause, at the Depositor's own expense, on or prior to the Closing Date, the
MERS(R) System to indicate that such Mortgage Loans have been assigned by the
Depositor to the Trustee in accordance with this Agreement for the benefit of
the Certificateholders by including (or deleting, in the case of Mortgage Loans
which are repurchased in accordance with this Agreement) in such computer files
(a) the code "[IDENTIFY TRUSTEE SPECIFIC CODE]" in the field "[IDENTIFY THE
FIELD NAME FOR TRUSTEE]" which identifies the Trustee and (b) the code
"[IDENTIFY SERIES SPECIFIC CODE NUMBER]" in the field "Pool Field" which
identifies the series of the Certificates issued in connection with such
Mortgage Loans. The Depositor further agrees that it will not, and will not
permit either Servicer to, and each Servicer agrees that it will not, alter the
codes referenced in this paragraph with respect to any Mortgage Loan during the
term of this Agreement unless and until such Mortgage Loan is repurchased in
accordance with the terms of this Agreement.

                  (c) The Trustee is authorized to appoint any bank or trust
company approved by the Depositor as Custodian of the documents or instruments
referred to in this Section 2.01, and to enter into a Custodial Agreement for
such purpose and any documents delivered thereunder shall be delivered to the
Custodian and any Officer's Certificates delivered with respect thereto shall be
delivered to the Trustee and the Custodian.

                  (d) It is the express intent of the parties to this Agreement
that the conveyance of the Mortgage Loans by the Depositor to the Trustee as
provided in this Section 2.01 be, and be construed as, a sale of the Mortgage
Loans by the Depositor to the Trustee. It is, further, not the intention of the
parties to this Agreement that such conveyance be deemed a pledge of the
Mortgage Loans 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 to this Agreement, the Mortgage Loans are 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 then (a) this
Agreement shall also be deemed to be a security agreement within the meaning of
Articles 8 and 9 of the New York Uniform Commercial Code; (b) the conveyance
provided for in this Section 2.01 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 in and to the Mortgage Loans
and all amounts payable to the holders of the Mortgage Loans in accordance with
the terms thereof and all proceeds of the conversion, voluntary or involuntary,
of the foregoing into cash, instruments, securities or other property, including
without limitation all amounts, other than investment earnings, from time to
time held or invested in the Certificate Account, whether in the form of cash,
instruments, securities or other property; (c) the possession by the Trustee or
any Custodian of such items of property and such other items of property as
constitute instruments, money, negotiable documents or chattel paper shall be
deemed to be "in possession by the secured party" for purposes of perfecting the
security interest pursuant to Section 9-305 of the New York Uniform Commercial
Code; and (d) notifications to persons holding such property, and
acknowledgments, receipts or confirmations from persons holding such property,
shall be deemed notifications to, or acknowledgments, receipts or confirmations
from, financial intermediaries, bailees or agents (as applicable) of the Trustee
for the benefit of the Certificateholders for the purpose of perfecting such
security interest under applicable law (except that nothing in this clause (e)
shall cause any person to be deemed to be an agent of the Trustee for any
purpose other than for perfection of such security interests unless, and then
only to


                                       42

<PAGE>



the extent, expressly appointed and authorized by the Trustee in writing). The
Depositor and the Trustee, upon directions from the Depositor, shall, to the
extent consistent with this Agreement, take such actions as may be necessary to
ensure that, if this Agreement were deemed to create a security interest in the
Mortgage Loans, 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 this Agreement.

                  SECTION 2.02 Acceptance by the Trustee.

                  The Trustee acknowledges receipt by the Custodian of the
documents identified in the Initial Certification in the form annexed hereto as
Exhibit G and declares that the Custodian on its behalf hold and will hold the
documents delivered to the Custodian constituting the Mortgage Files, and that
it or the Custodian holds or will hold such other assets as are included in the
Trust Fund, in trust for the exclusive use and benefit of all present and future
Certificateholders. The Trustee acknowledges that it will maintain possession
through the Custodian of the Mortgage Notes in the State of Texas or the State
of Illinois, as directed by the Seller, unless otherwise permitted by the Rating
Agencies.

                  The Custodian agrees to execute and deliver on the Closing
Date to the Depositor, the Seller, the Trustee and the Servicers an Initial
Certification in the form annexed hereto as Exhibit G. Based on its review and
examination, and only as to the documents identified in such Initial
Certification, the Custodian will acknowledge that such documents appear regular
on their face and relate to such Mortgage Loan. Neither the Trustee nor the
Custodian shall be under any duty or obligation to inspect, review or examine
said documents, instruments, certificates or other papers to determine that the
same are genuine, enforceable or appropriate for the represented purpose or that
they have actually been recorded in the real estate records or that they are
other than what they purport to be on their face.

                  Not later than 90 days after the Closing Date, the Custodian
is required to deliver to the Depositor, the Seller, the Trustee and the
Servicers a Final Certification in the form annexed hereto as Exhibit H, with
any applicable exceptions noted thereon.

                  If, in the course of such review, the Custodian finds any
document constituting a part of a Mortgage File which does not meet the
requirements of Section 2.01, the Custodian will list such as an exception in
the Final Certification; provided, however, that neither the Trustee nor the
Custodian shall make any determination as to whether (i) any endorsement is
sufficient to transfer all right, title and interest of the party so endorsing,
as noteholder or assignee thereof, in and to that Mortgage Note or (ii) any
assignment is in recordable form or is sufficient to effect the assignment of
and transfer to the assignee thereof under the mortgage to which the assignment
relates.

                  The Seller shall promptly correct or cure such defect within
120 days from the date it was so notified of such defect and, if the Seller does
not correct or cure such defect within such period, the Seller shall either (a)
substitute for the related Mortgage Loan a Qualified Substitute Mortgage Loan,
which substitution shall be accomplished in the manner and subject to the
conditions set forth in Section 2.03, or (b) purchase such Mortgage Loan from
the Trustee within 120 days from the date the Seller was notified of such defect
in writing at the Repurchase Price of such


                                       43

<PAGE>



Mortgage Loan; provided, however, that in no event shall such substitution or
repurchase occur more than 540 days from the Closing Date, except that if the
substitution or repurchase of a Mortgage Loan pursuant to this provision is
required by reason of a delay in delivery of any documents by the appropriate
recording office, then such substitution or repurchase shall occur within 720
days from the Closing Date; and further provided, that the Seller shall have no
liability for recording any Assignment of Mortgage in favor of the Trustee or
for the Trustee's failure to record such Assignment of Mortgage, and the Seller
shall not be obligated to repurchase or cure any Mortgage Loan solely as a
result of the Trustee's failure to record such Assignment of Mortgage. The
Trustee shall deliver written notice to each Rating Agency within 360 days from
the Closing Date indicating each Mortgage Loan (a) the Assignment of Mortgage
which has not been returned by the appropriate recording office or (b) as to
which there is a dispute as to location or status of such Mortgage Loan. Such
notice shall be delivered every 90 days thereafter until the Assignment of
Mortgage for the related Mortgage Loan is returned to the Trustee or the dispute
as to location or status has been resolved. Any such substitution pursuant to
(a) above shall not be effected prior to the delivery to the Trustee of the
Opinion of Counsel required by Section 2.05 hereof, if any, and any substitution
pursuant to (a) above shall not be effected prior to the additional delivery to
the Trustee of a Request for Release substantially in the form of Exhibit M. No
substitution is permitted to be made in any calendar month after the
Determination Date for such month. The Repurchase Price for any such Mortgage
Loan shall be deposited by the Seller in the Certificate Account on or prior to
the Business Day immediately preceding such Distribution Date in the month
following the month of repurchase and, upon receipt of such deposit and
certification with respect thereto in the form of Exhibit M hereto, the Trustee
shall release the related Mortgage File to the Seller and shall execute and
deliver at such entity's request such instruments of transfer or assignment
prepared by such entity, in each case without recourse, as shall be necessary to
vest in such entity, or a designee, the Trustee's interest in any Mortgage Loan
released pursuant hereto. In furtherance of the foregoing, if the Seller is not
a member of MERS and repurchases a Mortgage Loan which is registered on the
MERS(R) System, the Seller, at its own expense and without any right of
reimbursement, shall cause MERS to execute and deliver an assignment of the
Mortgage in recordable form to transfer the Mortgage from MERS to the Seller and
shall cause such Mortgage to be removed from registration on the MERS(R) System
in accordance with MERS' rules and regulations.

                  It is understood and agreed that the obligation of the Seller
to cure, substitute for or to repurchase any Mortgage Loan which does not meet
the requirements of Section 2.01 shall constitute the sole remedy respecting
such defect available to the Trustee, the Depositor and any Certificateholder
against the Seller.

                  The Trustee shall pay to the Custodian from time to time
reasonable compensation for all services rendered by it hereunder or under the
Custodial Agreement, and the Trustee shall pay or reimburse the Custodian upon
its request for all reasonable expenses, disbursements and advances incurred or
made by the Custodian in accordance with any of the provisions of this Agreement
or the Custodial Agreement, except any such expense, disbursement or advance as
may arise from its negligence or bad faith.



                                       44

<PAGE>



                  SECTION 2.03 Representations and Warranties of the Seller and
                               Servicers.

                  (a) The Seller hereby makes the representations and warranties
applicable to it set forth in Schedule II hereto, and by this reference
incorporated herein, to the Depositor and the Trustee, as of the Closing Date,
or if so specified therein, as of the Cut-off Date or such other date as may be
specified.

                  (b) Wilshire, in its capacity as Servicer, hereby makes the
representations and warranties applicable to it set forth in Schedule IIIA
hereto, and by this reference incorporated herein, to the Depositor and the
Trustee, as of the Closing Date, or if so specified therein, as of the Cut-off
Date or such other date as may be specified.

                  (c) Ocwen, in its capacity as Servicer, hereby makes the
representations and warranties set forth in Schedule IIIB hereto, and by this
reference incorporated herein, to the Depositor and the Trustee, as of the
Closing Date, or if so specified therein, as of the applicable Cut- off Date.

                  (d) Each of Wilshire and Ocwen, in their capacity as Servicer,
will use its reasonable efforts to become a member of MERS in good standing, and
will comply in all material respects with the rules and procedures of MERS in
connection with the servicing of the Mortgage Loans that are registered with
MERS.

                  (e) The Seller hereby makes the representations and warranties
set forth in Schedule IV as applicable hereto, and by this reference
incorporated herein, to the Trustee, as of the Closing Date, or if so specified
therein, as of the Cut-off Date or such other date as may be specified.

                  (f) Upon discovery by any of the parties hereto of a breach of
a representation or warranty made pursuant to Section 2.03(e) that materially
and adversely affects the interests of the Certificateholders in any Mortgage
Loan, the party discovering such breach shall give prompt notice thereof to the
other parties. The Seller hereby covenants that within 120 days of the earlier
of its discovery or its receipt of written notice from any party of a breach of
any representation or warranty made by it pursuant to Section 2.03(e) which
materially and adversely affects the interests of the Certificateholders in any
Mortgage Loan sold by the Seller to the Depositor, it shall cure such breach in
all material respects, and if such breach is not so cured, shall, (i) if such
120-day period expires prior to the second anniversary of the Closing Date,
remove such Mortgage Loan (a "Deleted Mortgage Loan") from the Trust Fund and
substitute in its place a Qualified Substitute Mortgage Loan, in the manner and
subject to the conditions set forth in this Section; or (ii) repurchase the
affected Mortgage Loan from the Trustee at the Repurchase Price in the manner
set forth below; provided, however, that any such substitution pursuant to (i)
above shall not be effected prior to the delivery to the Trustee of the Opinion
of Counsel required by Section 2.05 hereof, if any, and any such substitution
pursuant to (i) above shall not be effected prior to the additional delivery to
the Trustee of a Request for Release substantially in the form of Exhibit M and
the Mortgage File for any such Qualified Substitute Mortgage Loan. The Seller
shall promptly reimburse the Trustee for any actual out-of-pocket expenses
reasonably incurred by the Trustee in respect of enforcing the remedies for such
breach. With respect to any representation and warranties described in this
Section which are made to the best of a Seller's knowledge if it is discovered
by the Depositor, the Seller or


                                       45

<PAGE>



the Trustee that the substance of such representation and warranty is inaccurate
and such inaccuracy materially and adversely affects the value of the related
Mortgage Loan or the interests of the Certificateholders therein,
notwithstanding the Seller's lack of knowledge with respect to the substance of
such representation or warranty, such inaccuracy shall be deemed a breach of the
applicable representation or warranty.

                  With respect to any Qualified Substitute Mortgage Loan or
Loans, the Seller shall deliver to the Trustee for the benefit of the
Certificateholders the Mortgage Note, the Mortgage, the related assignment of
the Mortgage, and such other documents and agreements as are required by Section
2.01(b), with the Mortgage Note endorsed and the Mortgage assigned as required
by Section 2.01. No substitution is permitted to be made in any calendar month
after the Determination Date for such month. Scheduled Payments due with respect
to Qualified Substitute Mortgage Loans in the month of substitution shall not be
part of the Trust Fund and will be retained by the Seller on the next succeeding
Distribution Date. For the month of substitution, distributions to
Certificateholders will include the monthly payment due on any Deleted Mortgage
Loan for such month and thereafter the Seller shall be entitled to retain all
amounts received in respect of such Deleted Mortgage Loan. The Seller shall
amend the Mortgage Loan Schedule for the benefit of the Certificateholders to
reflect the removal of such Deleted Mortgage Loan and the substitution of the
Qualified Substitute Mortgage Loan or Loans and the Seller shall deliver the
amended Mortgage Loan Schedule to the Trustee. Upon such substitution, the
Qualified Substitute Mortgage Loan or Loans shall be subject to the terms of
this Agreement in all respects, and the Seller shall be deemed to have made with
respect to such Qualified Substitute Mortgage Loan or Loans, as of the date of
substitution, the representations and warranties made pursuant to Section
2.03(e) with respect to such Mortgage Loan. Upon any such substitution and the
deposit to the Certificate Account of the amount required to be deposited
therein in connection with such substitution as described in the following
paragraph, the Trustee shall release the Mortgage File held for the benefit of
the Certificateholders relating to such Deleted Mortgage Loan to the Seller and
shall execute and deliver at the Seller's direction such instruments of transfer
or assignment prepared by the Seller, in each case without recourse, as shall be
necessary to vest title in the Seller, or its designee, the Trustee's interest
in any Deleted Mortgage Loan substituted for pursuant to this Section 2.03.

                  For any month in which the Seller substitutes one or more
Qualified Substitute Mortgage Loans for one or more Deleted Mortgage Loans, the
Trustee shall 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 Stated Principal Balance of all such
Deleted Mortgage Loans (after application of the scheduled principal portion of
the monthly payments due in the month of substitution). The amount of such
shortage (the "Substitution Adjustment Amount") plus an amount equal to the
aggregate of any unreimbursed Advances with respect to such Deleted Mortgage
Loans shall be deposited in the Certificate Account by the Seller on or before
the Business Day immediately preceding the Distribution Date in the month
succeeding the calendar month during which the related Mortgage Loan became
required to be repurchased or replaced hereunder.

                  In the event that the Seller shall have repurchased a Mortgage
Loan, the Repurchase Price therefor shall be deposited in the Certificate
Account on or before the Business Day immediately preceding the Distribution
Date in the month following the month during which the Seller became obligated
hereunder to repurchase or replace such Mortgage Loan and upon such


                                       46

<PAGE>



deposit of the Repurchase Price, the delivery of the Opinion of Counsel if
required by Section 2.05 and receipt of a Request for Release in the form of
Exhibit M hereto, the Trustee shall release the related Mortgage File held for
the benefit of the Certificateholders to such Person, and the Trustee shall
execute and deliver at such Person's direction such instruments of transfer or
assignment prepared by such Person, in each case without recourse, as shall be
necessary to transfer title from the Trustee. It is understood and agreed that
the obligation under this Agreement of any Person to cure, repurchase or
substitute any Mortgage Loan as to which a breach has occurred and is continuing
shall constitute the sole remedy against such Persons respecting such breach
available to Certificateholders, the Depositor or the Trustee on their behalf.

         The representations and warranties made pursuant to this Section 2.03
shall survive delivery of the respective Mortgage Files to the Trustee for the
benefit of the Certificateholders.

         SECTION 2.04 Representations and Warranties of the Depositor as to the
                      Mortgage Loans.

                  The Depositor hereby represents and warrants to the Trustee
with respect to the Mortgage Loans that, as of the Closing Date, assuming good
title has been conveyed to the Depositor, the Depositor had good title to the
Mortgage Loans and Mortgage Notes, and did not encumber the Mortgage Loans
during its period of ownership thereof, other than as contemplated by the
Agreement.

                  It is understood and agreed that the representations and
warranties set forth in this Section 2.04 shall survive delivery of the Mortgage
Files to the Trustee.

                  SECTION 2.05 Delivery of Opinion of Counsel in Connection with
                               Substitutions.

                  Notwithstanding any contrary provision of this Agreement, no
substitution pursuant to Section 2.02 shall be made more than 120 days after the
Closing Date unless the Seller delivers to the Trustee an Opinion of Counsel,
which Opinion of Counsel shall not be at the expense of either the Trustee or
the Trust Fund, addressed to the Trustee, to the effect that such substitution
will not (i) result in the imposition of the tax on "prohibited transactions" on
the Trust Fund or contributions after the Startup Date, as defined in Sections
860F(a)(2) and 860G(d) of the Code, respectively, or (ii) cause any REMIC
created hereunder to fail to qualify as a REMIC at any time that any
Certificates are outstanding.

                  SECTION 2.06 Execution and Delivery of Certificates.

                  The Trustee (or the Custodian) acknowledges receipt of the
items described in Section 2.02 of this Agreement and the documents identified
in the Initial Certification in the form annexed hereto as Exhibit G and,
concurrently with such receipt, has executed and delivered to or upon the order
of the Depositor, the Certificates in authorized denominations evidencing
directly or indirectly the entire ownership of the Trust Fund. The Trustee
agrees to hold the Trust Fund and exercise the rights referred to above for the
benefit of all present and future Holders of the Certificates and to


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perform the duties set forth in this Agreement to the best of its ability, to
the end that the interests of the Holders of the Certificates may be adequately
and effectively protected.

                  SECTION 2.07 REMIC Matters.

                  The Preliminary Statement sets forth the designations and
"latest possible maturity date" for federal income tax purposes of all interests
created hereby. The "Startup Day" for purposes of the REMIC Provisions shall be
the Closing Date. The REMIC 1 Regular Interests shall be designated as the
"regular interests" in REMIC 1. The Class A-1, Class A-2, Class A-3, Class M-
1A, Class M-1B1, Class M-1B2, Class M-2A, Class M-2B, Class B-A, Class B-B,
Class P and Class X-1 Certificates shall be designated as the "regular
interests" in REMIC 2. The Class A-R Certificates will represent beneficial
ownership of two residual interests, each of which will constitute the sole
class of residual interests in each of REMIC 1 and REMIC 2. The Trustee shall
not permit the creation of any "interests" (within the meaning of Section 860G
of the Code) in REMIC 1 or REMIC 2 other than the Certificates or the
Uncertificated REMIC Regular Interests. The "tax matters person" with respect to
each of REMIC 1 and REMIC 2 shall be the Holder of the Class A-R Certificate at
any time holding the largest Percentage Interest thereof in the manner provided
under Treasury regulations section 1.860F-4(d) and Treasury regulations section
301.6231(a)(7)-1. The fiscal year for each REMIC shall be the calendar year.

                  SECTION 2.08 Covenants of each Servicer.

                  Each respective Servicer hereby covenants to the Depositor and
the Trustee that no written information, certificate of an officer, statement
furnished in writing or written report prepared by such Servicer and delivered
to the Depositor, any affiliate of the Depositor or the Trustee and prepared by
such Servicer pursuant to this Agreement will contain any untrue statement of a
material fact.

                  SECTION 2.09 Conveyance of REMIC Regular Interests and
                               Acceptance of REMIC 1 by the Trustee; Issuance
                               of Certificates.

                  (a) The Depositor, concurrently with the execution and
delivery hereof, does hereby transfer, assign, set over and otherwise convey in
trust to the Trustee without recourse all the right, title and interest of the
Depositor in and to the REMIC 1 Regular Interests for the benefit of the holders
of the Regular Certificates and the Class R-2 Interest. The Trustee acknowledges
receipt of the REMIC 1 Regular Interests (each of which is uncertificated) and
declares that it holds and will hold the same in trust for the exclusive use and
benefit of the holders of the Regular Certificates and the Class R-2 Interest.
The interests evidenced by the Class R-2 Interest, together with the Regular
Certificates, constitute the entire beneficial ownership interest in REMIC 2.

                  (b) In exchange for the REMIC 1 Regular Interests and,
concurrently with the assignment to the Trustee thereof, pursuant to the written
request of the Depositor executed by an officer of the Depositor, the Trustee
has executed, authenticated and delivered to or upon the order of the Depositor,
the Regular Certificates in authorized denominations evidencing (together with
the Class R-2 Interest) the entire beneficial ownership interest in REMIC 2.



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                  (c) Concurrently with the assignment and delivery to the
Trustee of REMIC 1 (including the Residual Interest therein represented by the
Class R-1 Interest) and the acceptance by the Trustee thereof, pursuant to
Section 2.09(c) the Trustee, pursuant to the written request of the Depositor
executed by an officer of the Depositor, has executed, authenticated and
delivered to or upon the order of the Depositor, the Class A-R Certificates in
authorized denominations evidencing the Class R-1 Interest and the Class R-2
Interest.





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                                   ARTICLE III

                          ADMINISTRATION AND SERVICING
                                OF MORTGAGE LOANS

                  SECTION 3.01 Servicers to Service Mortgage Loans.

                  For and on behalf of the Certificateholders, each Servicer
shall service and administer the Mortgage Loans in accordance with the terms of
this Agreement and with Accepted Servicing Practices. The obligations of each of
Wilshire and Ocwen hereunder to service and administer the Mortgage Loans shall
be limited to the Wilshire Serviced Loans and the Ocwen Serviced Loans,
respectively; and with respect to the duties and obligations of each Servicer,
references herein to "Mortgage Loans" or "related Mortgage Loans" shall be
limited to the Wilshire Serviced Loans (and the related proceeds thereof and
related REO Properties) in the case of Wilshire and the Ocwen Serviced Loans
(and the related proceeds thereof and related REO Properties), in the case of
Ocwen, and in no event shall any Servicer have any responsibility or liability
with respect to any of the other Mortgage Loans. Notwithstanding anything in
this Agreement, any Servicing Agreement or any Credit Risk Management Agreement
to the contrary, neither Servicer shall have any duty or obligation to enforce
any Credit Risk Management Agreement or to supervise, monitor or oversee the
activities of the Credit Risk Manager under its Credit Risk Management Agreement
with respect to any action taken or not taken by such Servicer, pursuant to a
recommendation of the Credit Risk Manager. In connection with such servicing and
administration, each Servicer shall have full power and authority, acting alone
and/or through Subservicers as provided in Section 3.02 hereof, 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 (i) to execute and deliver,
on behalf of the Certificateholders and the Trustee, customary consents or
waivers and other instruments and documents, (ii) to consent to transfers of any
Mortgaged Property and assumptions of the Mortgage Notes and related Mortgages
(but only in the manner provided in this Agreement), (iii) to collect any
Insurance Proceeds and other Liquidation Proceeds, and (iv) to effectuate
foreclosure or other conversion of the ownership of the Mortgaged Property
securing any Mortgage Loan; provided that a Servicer shall not take any action
that is materially inconsistent with or materially prejudices the interests of
the Trust Fund or the Certificateholders in any Mortgage Loan or the rights and
interests of the Depositor, the Trustee or the Certificateholders under this
Agreement unless such action is specifically called for by the terms hereof. The
Trustee will provide a limited power of attorney to each Servicer, prepared by
each Servicer and reasonably acceptable to the Trustee, to permit each Servicer
to act on behalf of the Trustee under this Agreement. Each Servicer hereby
indemnifies the Trustee for all costs and expenses incurred by the Trustee in
connection with the negligent or willful misuse of such power of attorney. Each
Servicer shall represent and protect the interests of the Trust Fund in the same
manner as it protects its own interests in mortgage loans in its own portfolio
in any claim, proceeding or litigation regarding a Mortgage Loan. Each Servicer
further is hereby authorized and empowered in its own name or in the name of the
Subservicer, when such Servicer or the Subservicer, as the case may be, believes
it is appropriate in its best judgment to register any Mortgage Loan on the
MERS(R) System, or cause the removal from the registration of any Mortgage Loan
on the MERS(R) System, to execute and deliver, on behalf of the Trustee and the
Certificateholders or any of them, any and all instruments of assignment and
other comparable instruments with respect to such assignment or


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<PAGE>



re-recording of a Mortgage in the name of MERS, solely as nominee for the
Trustee and its successors and assigns. Any reasonable expenses incurred in
connection with the actions described in the preceding sentence or as a result
of MERS discontinuing or becoming unable to continue operations in connection
with the MERS(R) System, shall be reimbursable by the Trust Fund to such
Servicer. Notwithstanding the foregoing, subject to Section 3.05(a), the
Servicers shall not make or permit any modification, waiver or amendment of any
Mortgage Loan that would both constitute a sale or exchange of such Mortgage
Loan within the meaning of Section 1001 of the Code and any proposed, temporary
or final regulations promulgated thereunder (other than in connection with a
proposed conveyance or assumption of such Mortgage Loan that is treated as a
Principal Prepayment in Full pursuant to Section 3.10 hereof) which would cause
any of REMIC 1 or REMIC 2 to fail to qualify as a REMIC. Without limiting the
generality of the foregoing, each Servicer, in its own name or in the name of
the Depositor and the Trustee, is hereby authorized and empowered by the
Depositor and the Trustee, when such Servicer believes it appropriate in its
reasonable judgment, to execute and deliver, on behalf of the Trustee, the
Depositor, the Certificateholders 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 held for the benefit of the
Certificateholders. Each Servicer shall prepare and deliver to the Depositor
and/or the Trustee such documents requiring execution and delivery by either or
both of them as are necessary or appropriate to enable such Servicer to service
and administer the Mortgage Loans to the extent that such Servicer is not
permitted to execute and deliver such documents pursuant to the preceding
sentence. Upon receipt of such documents and a written request signed by an
authorized officer, the Depositor and/or the Trustee shall execute such
documents and deliver them to such Servicer.

                  In accordance with the standards of the preceding paragraph,
each Servicer shall advance or cause to be advanced funds as necessary for the
purpose of effecting the payment of taxes and assessments on any Mortgaged
Property (to the extent the Servicer has been notified that such taxes or
assessments have not paid by the related Mortgagor or the owner or the servicer
of the related First Mortgage Loan), which advances shall be reimbursable in the
first instance from related collections from the Mortgagors pursuant to Section
3.06, and further as provided in Section 3.08; provided, however, that each
Servicer shall be required to advance only to the extent that such advances, in
the good faith judgment of such Servicer, will be recoverable by such Servicer
out of Insurance Proceeds, Liquidation Proceeds, or otherwise out of the
proceeds of the related Mortgage Loan; and provided, further, that such payments
shall be advanced when the tax, premium or other cost for which payment is
intended is due to the extent the Servicer has been notified that such payment
has not been made at least five (5) Business Days prior to the due date. The
costs incurred by a Servicer, if any, in effecting the timely payments of taxes
and assessments on the Mortgaged Properties and related insurance premiums shall
not, for the purpose of calculating monthly distributions to the
Certificateholders, be added to the Stated Principal Balances of the related
Mortgage Loans, notwithstanding that the terms of such Mortgage Loans so permit.

                  Subject to Section 3.16, the Trustee shall execute, at the
written request of a Servicer, and furnish to such Servicer and any Subservicer
such documents as are necessary or appropriate to enable such Servicer or any
Subservicer to carry out their servicing and administrative duties hereunder,
and the Trustee hereby grants to each Servicer a power of attorney to carry out
such


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<PAGE>



duties. The Trustee shall not be liable for the actions of the Servicers or any
Subservicers under such powers of attorney.

                  If the Mortgage relating to a Mortgage Loan had a lien senior
to the Mortgage Loan on the related Mortgaged Property as of the Cut-off Date,
then the related Servicer, in such capacity, may consent to the refinancing of
the prior senior lien, provided that the following requirements are met:

                  (i) the resulting Combined Loan-to-Value Ratio of such
         Mortgage Loan is no higher than the Combined Loan-to-Value Ratio prior
         to such refinancing; and

                  (ii) the interest rate, or, in the case of an adjustable rate
         existing senior lien, the maximum interest rate, for the loan
         evidencing the refinanced senior lien is no more than 2.0% higher than
         the interest rate or the maximum interest rate, as the case may be, on
         the loan evidencing the existing senior lien immediately prior to the
         date of such refinancing; and

                  (iii) the loan evidencing the refinanced senior lien is not
         subject to negative amortization.

                  SECTION 3.02 Subservicing; Enforcement of the Obligations of
                               Subservicers.

                  (a) The Mortgage Loans may be subserviced by a Subservicer on
behalf of the related Servicer in accordance with the servicing provisions of
this Agreement, provided that the Subservicer is an approved Fannie Mae or
Freddie Mac seller/servicer in good standing. A Servicer may perform any of its
servicing responsibilities hereunder or may cause the Subservicer to perform any
such servicing responsibilities on its behalf, but the use by such Servicer of
the Subservicer shall not release such Servicer from any of its obligations
hereunder and such Servicer shall remain responsible hereunder for all acts and
omissions of the Subservicer as fully as if such acts and omissions were those
of such Servicer. Each Servicer shall pay all fees and expenses of any
Subservicer engaged by such Servicer from its own funds.

                  Notwithstanding the foregoing, each Servicer shall be entitled
to outsource one or more separate servicing functions to a Person (each, an
"Outsourcer") that does not meet the eligibility requirements for a Subservicer,
so long as such outsourcing does not constitute the delegation of such
Servicer's obligation to perform all or substantially all of the servicing of
the related Mortgage Loans to such Outsourcer. In such event, the use by a
Servicer of any such Outsourcer shall not release such Servicer from any of its
obligations hereunder and such Servicer shall remain responsible hereunder for
all acts and omissions of such Outsourcer as fully as if such acts and omissions
were those of such Servicer, and such Servicer shall pay all fees and expenses
of the Outsourcer from such Servicer's own funds.

                  (b) At the cost and expense of a Servicer, without any right
of reimbursement from the Depositor, Trustee, the Trust Fund, or the applicable
Collection Account, such Servicer shall be entitled to terminate the rights and
responsibilities of its Subservicer and arrange for any


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<PAGE>



servicing responsibilities to be performed by a successor Subservicer meeting
the requirements set forth in Section 3.02(a), provided, however, that nothing
contained herein shall be deemed to prevent or prohibit such Servicer, at such
Servicer's option, from electing to service the related Mortgage Loans itself.
In the event that a Servicer's responsibilities and duties under this Agreement
are terminated pursuant to Section 7.01, and if requested to do so by the
Trustee, such Servicer shall at its own cost and expense terminate the rights
and responsibilities of its Subservicer as soon as is reasonably possible. Each
Servicer shall pay all fees, expenses or penalties necessary in order to
terminate the rights and responsibilities of its Subservicer from such
Servicer's own funds without any right of reimbursement from the Depositor,
Trustee, the Trust Fund, or the Collection Account.

                  (c) Notwithstanding any of the provisions of this Agreement
relating to agreements or arrangements between a Servicer and its Subservicer, a
Servicer and its Outsourcer, or any reference herein to actions taken through
the Subservicer, the Outsourcer, or otherwise, no Servicer shall be relieved of
its obligations to the Depositor, Trustee or Certificateholders and shall be
obligated to the same extent and under the same terms and conditions as if it
alone were servicing and administering the related Mortgage Loans. Each Servicer
shall be entitled to enter into an agreement with its Subservicer and Outsourcer
for indemnification of such Servicer or Outsourcer, as applicable, by such
Subservicer and nothing contained in this Agreement shall be deemed to limit or
modify such indemnification.

                  For purposes of this Agreement, a Servicer shall be deemed to
have received any collections, recoveries or payments with respect to the
related Mortgage Loans that are received by a related Subservicer or Outsourcer,
as applicable, regardless of whether such payments are remitted by the
Subservicer or Outsourcer, as applicable, to such Servicer.

                  Any Subservicing Agreement and any other transactions or
services relating to the Mortgage Loans involving a Subservicer or an Outsourcer
shall be deemed to be between the Subservicer or an Outsourcer, and the related
Servicer alone, and the Depositor, the Trustee and the other Servicer shall have
no obligations, duties or liabilities with respect to a Subservicer including no
obligation, duty or liability of the Depositor and Trustee or the Trust Fund to
pay a Subservicer's fees and expenses.

                  SECTION 3.03 [Reserved].

                  SECTION 3.04 Trustee to Act as Servicer.

                  (a) In the event that any Servicer shall for any reason no
longer be a Servicer hereunder (including by reason of an Event of Default), the
Trustee or its successor shall thereupon assume all of the rights and
obligations of such Servicer hereunder arising thereafter (except that the
Trustee shall not be (i) liable for losses of such Servicer pursuant to Section
3.09 hereof or any acts or omissions of the related predecessor Servicer
hereunder, (ii) obligated to make Advances if it is prohibited from doing so by
applicable law or (iii) deemed to have made any representations and warranties
of such Servicer hereunder). Any such assumption shall be subject to Section
7.02 hereof.

                  Each Servicer shall, upon request of the Trustee, but at the
expense of such Servicer, deliver to the assuming party all documents and
records relating to each Subservicing Agreement


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<PAGE>



or substitute Subservicing Agreement and the Mortgage Loans then being serviced
thereunder and hereunder by such Servicer and an accounting of amounts collected
or held by it and otherwise use its best efforts to effect the orderly and
efficient transfer of the substitute Subservicing Agreement to the assuming
party.

                  (b) [reserved]

                  SECTION 3.05 Collection of Mortgage Loans; Collection
                               Accounts; Certificate Account.

                  (a) Continuously from the date hereof until the principal and
interest on all Mortgage Loans have been paid in full or such Mortgage Loans
have become Liquidated Mortgage Loans, each Servicer shall proceed in accordance
with the customary and usual standards of practice of prudent mortgage loan
servicers to collect all payments due under each of the related Mortgage Loans
when the same shall become due and payable to the extent consistent with this
Agreement and, consistent with such standard, with respect to Mortgage Loans for
which a Servicer collects escrow payments, shall ascertain and estimate Escrow
Payments and all other charges that will become due and payable with respect to
the Mortgage Loans and the Mortgaged Properties, to the end that the
installments payable by the Mortgagors will be sufficient to pay such charges as
and when they become due and payable. Consistent with the terms of this
Agreement, each Servicer may also waive, modify or vary any term of any Mortgage
Loan or consent to the postponement of strict compliance with any such term or
in any manner grant indulgence to any Mortgagor if in such Servicer's
determination such waiver, modification, postponement or indulgence is not
materially adverse to the interests of the Certificateholders (taking into
account any estimated Realized Loss that might result absent such action);
provided, however, that such Servicer may not modify materially or permit any
Subservicer to modify any Mortgage Loan, including without limitation any
modification that would change the Mortgage Rate, forgive the payment of any
principal or interest (unless in connection with the liquidation of the related
Mortgage Loan or except in connection with prepayments to the extent that such
reamortization is not inconsistent with the terms of the Mortgage Loan), or
extend the final maturity date of such Mortgage Loan, unless such Mortgage Loan
is in default or, in the judgment of such Servicer, such default is reasonably
foreseeable; and that no such modification shall reduce the interest rate on a
Mortgage Loan below the rate at which the Servicing Fee with respect to such
Mortgage Loan accrues. In the event of any such arrangement, the related
Servicer shall make Advances on the related Mortgage Loan in accordance with the
provisions of Section 4.01 during the scheduled period in accordance with the
amortization schedule of such Mortgage Loan without modification thereof by
reason of such arrangements. Each Servicer shall not be required to institute or
join in litigation with respect to collection of any payment (whether under a
Mortgage, Mortgage Note or otherwise or against any public or governmental
authority with respect to a taking or condemnation) if it reasonably believes
that enforcing the provision of the Mortgage or other instrument pursuant to
which such payment is required is prohibited by applicable law.

                  (b) Each Servicer shall segregate and hold all funds collected
and received pursuant to a Mortgage Loan separate and apart from any of its own
funds and general assets and shall establish and maintain one or more Collection
Accounts, in the form of time deposit or demand accounts, titled "[Servicer's
name], in trust for the Holders of Credit Suisse First Boston Mortgage


                                       54

<PAGE>



Securities Corp., Home Equity Mortgage Pass-Through Certificates, Series 2003-2"
or, if established and maintained by a Subservicer on behalf of the related
Servicer, "[Subservicer's name], in trust for [Servicer's name]" or
"[Subservicer's name], as agent, trustee and/or bailee of principal and interest
custodial account for [Servicer's name], its successors and assigns, for various
owners of interest in [Servicer's name] mortgage-backed pools". Each Collection
Account shall be an Eligible Account. Any funds deposited in a Collection
Account shall at all times be either invested in Eligible Investments or shall
be fully insured to the full extent permitted under applicable law. Funds
deposited in a Collection Account may be drawn on by the applicable Servicer in
accordance with Section 3.08.

                  Each Servicer shall deposit in the Collection Account on a
daily basis and retain therein, the following collections remitted by
Subservicers or payments received by such Servicer and payments made by such
Servicer subsequent to the Cut-off Date, other than payments of principal and
interest due on or before the Cut-off Date:

                  (i) all payments on account of principal on the Mortgage
         Loans, including all Principal Prepayments;

                  (ii) all payments on account of interest on the Mortgage Loans
         adjusted to the per annum rate equal to the Mortgage Rate reduced by
         the related Servicing Fee Rate;

                  (iii) all Liquidation Proceeds on the Mortgage Loans;

                  (iv) all Insurance Proceeds on the Mortgage Loans including
         amounts required to be deposited pursuant to Section 3.09 (other than
         proceeds to be held in the Escrow Account and applied to the
         restoration or repair of the Mortgaged Property or released to the
         Mortgagor in accordance with Section 3.09);

                  (v) all Advances made by such Servicer pursuant to Section
         4.01;

                  (vi) with respect to each Principal Prepayment on the Mortgage
         Loans, the Prepayment Interest Shortfall, if any, for the Prepayment
         Period. The aggregate of such deposits shall be made from such
         Servicer's own funds, without reimbursement therefor, up to a maximum
         amount per month equal to the Compensating Interest Payment, if any,
         for the Mortgage Loans and that Distribution Date;

                  (vii) any amounts required to be deposited by such Servicer in
         respect of net monthly income from REO Property pursuant to Section
         3.11; and

                  (viii) any other amounts required to be deposited hereunder
         including all collected Prepayment Penalties.

                  The foregoing requirements for deposit into each Collection
Account shall be exclusive, it being understood and agreed that, without
limiting the generality of the foregoing, Ancillary Income need not be deposited
by such Servicer into such Collection Account. In addition, notwithstanding the
provisions of this Section 3.05, each Servicer may deduct from amounts


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<PAGE>



received by it, prior to deposit to the applicable Collection Account, any
portion of any Scheduled Payment representing the applicable Servicing Fee. In
the event that a Servicer shall remit any amount not required to be remitted, it
may at any time withdraw or direct the institution maintaining the related
Collection Account to withdraw such amount from such Collection Account, any
provision herein to the contrary notwithstanding. Such withdrawal or direction
may be accomplished by delivering written notice thereof to the Trustee or such
other institution maintaining such Collection Account which describes the
amounts deposited in error in such Collection Account. Each Servicer shall
maintain adequate records with respect to all withdrawals made by it pursuant to
this Section. All funds deposited in a Collection Account shall be held in trust
for the Certificateholders until withdrawn in accordance with Section 3.08.

                  (c) On or prior to the Closing Date, the Trustee shall
establish and maintain, on behalf of the Certificateholders, the Certificate
Account. The Trustee shall, promptly upon receipt, deposit in the Certificate
Account and retain therein the following:

                  (i) the aggregate amount remitted by each Servicer to the
         Trustee pursuant to Section 3.08(viii);

                  (ii) any amount deposited by the Trustee pursuant to Section
         3.05(e) in connection with any losses on Eligible Investments; and

                  (iii) any other amounts deposited hereunder which are required
         to be deposited in the Certificate Account.

                  In the event that a Servicer shall remit to the Trustee any
amount not required to be remitted, it may at any time direct the Trustee to
withdraw such amount from the Certificate Account, any provision herein to the
contrary notwithstanding. Such direction may be accomplished by delivering an
Officer's Certificate to the Trustee which describes the amounts deposited in
error in the Certificate Account. All funds deposited in the Certificate Account
shall be held by the Trustee in trust for the Certificateholders until disbursed
in accordance with this Agreement or withdrawn in accordance with Section
3.08(b). In no event shall the Trustee incur liability for withdrawals from the
Certificate Account at the direction of a Servicer.

                  (d) Each institution at which a Collection Account or the
Certificate Account is maintained shall either hold such funds on deposit
uninvested or shall invest the funds therein as directed in writing by the
related Servicer (in the case of a Collection Account) or the Trustee (in the
case of the Certificate Account), in Eligible Investments, which shall mature
not later than (i) in the case of a Collection Account, the second Business Day
immediately preceding the related Distribution Date and (ii) in the case of the
Certificate Account, the Business Day immediately preceding the Distribution
Date and, in each case, shall not be sold or disposed of prior to its maturity.
All income and gain net of any losses realized from any such balances or
investment of funds on deposit in a Collection Account shall be for the benefit
of the related Servicer as servicing compensation and shall be remitted to it
monthly as provided herein. The amount of any realized losses in a Collection
Account incurred in any such account in respect of any such investments shall
promptly be deposited by the related Servicer in the related Collection Account.
The Trustee in its fiduciary capacity shall not be liable for the amount of any
loss incurred in respect of any investment


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<PAGE>



or lack of investment of funds held in a Collection Account. All income and gain
net of any losses realized from any such investment of funds on deposit in the
Certificate Account shall be for the benefit of the Trustee as compensation and
shall be remitted to it monthly as provided herein. The amount of any realized
losses in the Certificate Account incurred in any such account in respect of any
such investments shall promptly be deposited by the Trustee in the Certificate
Account.

                  (e) Each Servicer shall give notice to the Trustee, the
Seller, each Rating Agency and the Depositor of any proposed change of the
location of the related Collection Account prior to any change thereof. The
Trustee shall give notice to each Servicer, the Seller, each Rating Agency and
the Depositor of any proposed change of the location of the Certificate Account
prior to any change thereof.

                  SECTION 3.06 Establishment of and Deposits to Escrow Accounts;
                               Permitted Withdrawals from Escrow Accounts;
                               Payments of Taxes, Insurance and Other Charges.

                  (a) To the extent required by the related Mortgage Note and
not violative of current law, the applicable Servicer shall segregate and hold
all funds collected and received pursuant to a Mortgage Loan constituting Escrow
Payments separate and apart from any of its own funds and general assets and
shall establish and maintain one or more Escrow Accounts, in the form of time
deposit or demand accounts, titled, "Credit Suisse First Boston Mortgage
Securities Corp., Home Equity Mortgage Pass-Through Certificates, Series 2003-2"
or, if established and maintained by a Subservicer on behalf of the related
Servicer, "[Subservicer's name], in trust for [Servicer's name]" or
"[Subservicer's name], as agent, trustee and/or bailee of taxes and insurance
custodial account for [Servicer's name], its successors and assigns, for various
owners of interest in [Servicer's name] mortgage-backed pools". The Escrow
Accounts shall be Eligible Accounts. Funds deposited in the Escrow Account may
be drawn on by the related Servicer in accordance with Section 3.06(b). The
creation of any Escrow Account shall be evidenced by a certification in the form
of Exhibit P-1 hereto, in the case of an account established with a Servicer, or
by a letter agreement in the form of Exhibit P-2 hereto, in the case of an
account held by a depository other than a Servicer. A copy of such certification
shall be furnished to the Depositor and Trustee.

                  (b) Each Servicer shall deposit in its Escrow Account or
Accounts on a daily basis within one Business Day of receipt and retain therein:

                  (i) all Escrow Payments collected on account of the related
         Mortgage Loans, for the purpose of effecting timely payment of any such
         items as required under the terms of this Agreement; and

                  (ii) all amounts representing Insurance Proceeds which are to
         be applied to the restoration or repair of any Mortgaged Property.

                  Each Servicer shall make withdrawals from the Escrow Account
only to effect such payments as are required under this Agreement, as set forth
in Section 3.06(c). Each Servicer shall be entitled to retain any interest paid
on funds deposited in the related Escrow Account by the depository institution,
other than interest on escrowed funds required by law to be paid to the


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<PAGE>



Mortgagor. To the extent required by law, the applicable Servicer shall pay
interest on escrowed funds to the Mortgagor notwithstanding that the Escrow
Account may be non-interest bearing or that interest paid thereon is
insufficient for such purposes.

                  (c) Withdrawals from the Escrow Account or Accounts may be
made by the related Servicer only:

                  (i) to effect timely payments of ground rents, taxes,
         assessments, water rates, mortgage insurance premiums, condominium
         charges, fire and hazard insurance premiums or other items constituting
         Escrow Payments for the related Mortgage;

                  (ii) to reimburse such Servicer for any Servicing Advances
         made by such Servicer pursuant to this Agreement with respect to a
         related Mortgage Loan, but only from amounts received on the related
         Mortgage Loan which represent late collections of Escrow Payments
         thereunder;

                  (iii) to refund to any Mortgagor any funds found to be in
         excess of the amounts required under the terms of the related Mortgage
         Loan;

                  (iv) for transfer to the related Collection Account to reduce
         the principal balance of the related Mortgage Loan in accordance with
         the terms of the related Mortgage and Mortgage Note;

                  (v) for application to restore or repair of the related
         Mortgaged Property in accordance with the procedures outlined in
         Section 3.09;

                  (vi) to pay to such Servicer, or any Mortgagor to the extent
         required by law, any interest paid on the funds deposited in such
         Escrow Account; and

                  (vii) to clear and terminate such Escrow Account on the
         termination of this Agreement.


                  SECTION 3.07 Access to Certain Documentation and Information
                               Regarding the Mortgage Loans; Inspections.

                  (a) Each Servicer shall afford the Depositor and the Trustee
reasonable access to all records and documentation regarding the Mortgage Loans
and all accounts, insurance information and other matters relating to this
Agreement, such access being afforded without charge, but only upon reasonable
request and during normal business hours at the office designated by such
Servicer.

                  (b) Each Servicer shall inspect the Mortgaged Properties as
often as deemed necessary by such Servicer in such Servicer's sole discretion,
to assure itself that the value of such Mortgaged Property is being preserved.
In addition, if any Mortgage Loan is more than 60 days delinquent, each Servicer
shall conduct subsequent inspections in accordance with Accepted


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Servicing Practices or as may be required by the primary mortgage guaranty
insurer. Each Servicer shall keep a written or electronic report of each such
inspection.

                  SECTION 3.08 Permitted Withdrawals from the Collection
                               Accounts and Certificate Account.

                  Each Servicer may (and in the case of clause (viii) below,
shall) from time to time make withdrawals from the related Collection Account
for the following purposes:

                  (i) to pay to such Servicer (to the extent not previously
         retained by such Servicer) the servicing compensation to which it is
         entitled pursuant to Section 3.14, and to pay to such Servicer, as
         additional servicing compensation, earnings on or investment income
         with respect to funds in or credited to such Collection Account;

                  (ii) to reimburse such Servicer for unreimbursed Advances made
         by it, such right of reimbursement pursuant to this subclause (ii)
         being limited to amounts received on the Mortgage Loan(s) in respect of
         which any such Advance was made (including without limitation, late
         recoveries of payments, Liquidation Proceeds, Insurance Proceeds,
         amounts representing proceeds of other insurance policies, if any,
         covering the related Mortgaged Property, rental and other income from
         REO Property and proceeds of any purchase or repurchase of the related
         Mortgage Loan, to the extent received by such Servicer);

                  (iii) to reimburse such Servicer for any Nonrecoverable
         Advance previously made from collections or proceeds of any of the
         Mortgage Loans;

                  (iv) to reimburse such Servicer for (A) unreimbursed Servicing
         Advances, such Servicer's right to reimbursement pursuant to this
         clause (A) with respect to any Mortgage Loan being limited to amounts
         received on such Mortgage Loan which represent late payments of
         principal and/or interest (including, without limitation, Liquidation
         Proceeds, Insurance Proceeds, amounts representing proceeds of other
         insurance policies, if any, covering the related Mortgaged Property,
         rental and other income from REO Property and proceeds of any purchase
         or repurchase of the related Mortgage Loan with respect to such
         Mortgage Loan) respecting which any such advance was made, (B) for
         unpaid Servicing Fees as provided in Section 3.11 and unreimbursed
         Servicing Advances and Advances as provided in Section 3.11(a)(iv)(A)
         hereof and (C) in the case of Ocwen, for (i) unpaid Servicing Fees not
         otherwise collected from Liquidation Proceeds and (ii) deboarding fees
         pursuant to Section 3.11(a)(iv)(A) or Section 6.04(b);

                  (v) to pay to the purchaser, with respect to each Mortgage
         Loan or property acquired in respect thereof that has been purchased
         pursuant to Section 2.02, 2.03 or 3.11, all amounts received thereon
         after the date of such purchase;

                  (vi) to reimburse such Servicer or the Depositor for expenses
         incurred by any of them and reimbursable pursuant to Section 6.03
         hereof;



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                  (vii) to withdraw any amount deposited in such Collection
         Account and not required to be deposited therein;

                  (viii) on or prior to the Servicer Cash Remittance Date, to
         withdraw an amount equal to the Available Funds plus any related
         Expense Fees (other than the Servicing Fee) for such Distribution Date
         and any Prepayment Penalties received in respect of the Mortgage Loans,
         subject to the collection of funds included in the definition of
         "Available Funds" and remit such amount to the Trustee for deposit in
         the Certificate Account; and

                  (ix) to clear and terminate such Collection Account upon
         termination of this Agreement pursuant to Section 9.01 hereof.

                  Each Servicer shall keep and maintain separate accounting, on
a Mortgage Loan basis for the purpose of justifying any withdrawal from the
Collection Account pursuant to such subclauses (i), (ii), (iv) and (v). Prior to
making any withdrawal from a Collection Account pursuant to subclause (iii), the
related Servicer shall deliver to the Trustee a certificate of a Servicing
Officer indicating the amount of any previous Advance determined by such
Servicer to be a Nonrecoverable Advance and identifying the related Mortgage
Loans(s), and their respective portions of such Nonrecoverable Advance.

                  The Trustee shall withdraw funds from the Certificate Account
for distributions to the Certificateholders and the Credit Risk Manager, if
applicable, in the manner specified in this Agreement (and to withhold from the
amounts so withdrawn, the amount of any taxes that it is authorized to withhold
pursuant to the last paragraph of Section 8.11). In addition, the Trustee may
from time to time make withdrawals from the Certificate Account for the
following purposes:

                  (i) to pay to itself the Trustee Fee and any investment income
         earned for the related Distribution Date;

                  (ii) to withdraw and return to the applicable Servicer for
         deposit to the Collection Account any amount deposited in the
         Certificate Account and not required to be deposited therein; and

                  (iii) to clear and terminate the Certificate Account upon
         termination of this Agreement pursuant to Section 9.01 hereof.

                  SECTION 3.09 Maintenance of Hazard Insurance and Mortgage
                               Impairment Insurance; Claims; Restoration of
                               Mortgaged Property.

                  Each Servicer shall obtain and maintain a blanket policy
insuring against losses arising from fire and hazards covered under extended
coverage on all of the related Mortgage Loans, which policy shall provide
coverage in an amount equal to the amount at least equal to the lesser of (i)
the maximum insurable value of the improvements securing such Mortgage Loan and
(ii) the greater of (A) the outstanding principal balance of the Mortgage Loan
and (B) an amount such that the proceeds of such policy shall be sufficient to
prevent the Mortgagor and/or the mortgagee from becoming co-insurer. Any amounts
collected by a Servicer under any such policy relating to a


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Mortgage Loan shall be deposited in the related Collection Account subject to
withdrawal pursuant to Section 3.08. Such policy may contain a deductible
clause, in which case, in the event that there shall not have been maintained on
the related Mortgaged Property a standard hazard insurance policy, and there
shall have been a loss which would have been covered by such policy, the related
Servicer shall deposit in the related Collection Account at the time of such
loss the amount not otherwise payable under the blanket policy because of such
deductible clause, such amount to be deposited from such Servicer's funds,
without reimbursement therefor. Upon request of the Trustee, a Servicer shall
cause to be delivered to the Trustee a certified true copy of such policy and a
statement from the insurer thereunder that such policy shall in no event be
terminated or materially modified without 30 days' prior written notice to the
Trustee. In connection with its activities as Servicer of the Mortgage Loans,
each Servicer agrees to present, on behalf of itself, the Depositor, and the
Trustee for the benefit of the Certificateholders, claims under any such blanket
policy.

                  Pursuant to Section 3.05, any amounts collected by a Servicer
under any such policies (other than amounts to be deposited in the related
Escrow Account and applied to the restoration or repair of the related Mortgaged
Property, or property acquired in liquidation of the Mortgage Loan, or to be
released to the Mortgagor, in accordance with such Servicer's normal servicing
procedures) shall be deposited in the related Collection Account (subject to
withdrawal pursuant to Section 3.08). Any costs incurred by a Servicer in
maintaining such insurance shall be recoverable by the Servicer as a Servicing
Advance out of payments by the related Mortgagor or out of Insurance Proceeds or
Liquidation Proceeds. Notwithstanding anything to the contrary in this
paragraph, each Servicer shall be required to pay the costs of maintaining any
insurance contemplated by this Section 3.09 only to the extent that such
advances, in the good faith judgment of such Servicer, will be recoverable.

                  A Servicer need not obtain the approval of the Trustee prior
to releasing any Insurance Proceeds to the Mortgagor to be applied to the
restoration or repair of the Mortgaged Property if such release is in accordance
with Accepted Servicing Practices. At a minimum, each Servicer shall comply with
the following conditions in connection with any such release of Insurance
Proceeds:

                  (i) such Servicer shall receive satisfactory independent
         verification of completion of repairs and issuance of any required
         approvals with respect thereto;

                  (ii) such Servicer shall take all steps necessary to preserve
         the priority of the lien of the Mortgage, including, but not limited to
         requiring waivers with respect to mechanics' and materialmen's liens;
         and

                  (iii) pending repairs or restoration, such Servicer shall
         place the Insurance Proceeds in the related Escrow Account.

                  If the Trustee is named as an additional loss payee, the
related Servicer is hereby empowered to endorse any loss draft issued in respect
of such a claim in the name of the Trustee.



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                  SECTION 3.10 Enforcement of Due-on-Sale Clauses; Assumption
                               Agreements.

                  Each Servicer shall use its best efforts to enforce any
"due-on-sale" provision contained in any related Mortgage or Mortgage Note and
to deny assumption by the person to whom the Mortgaged Property has been or is
about to be sold whether by absolute conveyance or by contract of sale, and
whether or not the Mortgagor remains liable on the Mortgage and the Mortgage
Note. When the Mortgaged Property has been conveyed by the Mortgagor, the
related Servicer shall, to the extent it has knowledge of such conveyance,
exercise its rights to accelerate the maturity of such Mortgage Loan under the
"due-on-sale" clause applicable thereto, provided, however, that such Servicer
shall not exercise such rights if prohibited by law from doing so or if the
exercise of such rights would impair or threaten to impair any recovery under
the related Primary Insurance Policy, if any.

                  If a Servicer reasonably believes it is unable under
applicable law to enforce such "due-on-sale" clause, such Servicer shall enter
into (i) an assumption and modification agreement with the person to whom such
property has been conveyed, pursuant to which such person becomes liable under
the Mortgage Note and the original Mortgagor remains liable thereon or (ii) in
the event such Servicer is unable under applicable law to require that the
original Mortgagor remain liable under the Mortgage Note and such Servicer has
the prior consent of the primary mortgage guaranty insurer, a substitution of
liability agreement with the purchaser of the Mortgaged Property pursuant to
which the original Mortgagor is released from liability and the purchaser of the
Mortgaged Property is substituted as Mortgagor and becomes liable under the
Mortgage Note. Notwithstanding the foregoing, a Servicer shall not be deemed to
be in default under this Section by reason of any transfer or assumption which
such Servicer reasonably believes it is restricted by law from preventing, for
any reason whatsoever. In connection with any such assumption, no material term
of the Mortgage Note, including without limitation, the Mortgage Rate borne by
the related Mortgage Note, the term of the Mortgage Loan or the outstanding
principal amount of the Mortgage Loan shall be changed.

                  Subject to each Servicer's duty to enforce any due-on-sale
clause to the extent set forth in this Section 3.10, in any case in which a
Mortgaged Property has been conveyed to a Person by a Mortgagor, and such Person
is to enter into an assumption agreement or modification agreement or supplement
to the Mortgage Note or Mortgage that requires the signature of the Trustee, or
if an instrument of release signed by the Trustee is required releasing the
Mortgagor from liability on the Mortgage Loan, such Servicer shall prepare and
deliver or cause to be prepared and delivered to the Trustee for signature and
shall direct, in writing, the Trustee to execute the assumption agreement with
the Person to whom the Mortgaged Property is to be conveyed and such
modification agreement or supplement to the Mortgage Note or Mortgage or other
instruments as are reasonable or necessary to carry out the terms of the
Mortgage Note or Mortgage or otherwise to comply with any applicable laws
regarding assumptions or the transfer of the Mortgaged Property to such Person.
In connection with any such assumption, no material term of the Mortgage Note
may be changed. Together with each such substitution, assumption or other
agreement or instrument delivered to the Trustee for execution by it, the
related Servicer shall deliver an Officer's Certificate signed by a Servicing
Officer stating that the requirements of this Section 3.10 have been met in
connection therewith. The related Servicer shall notify the Trustee that any
such substitution or assumption


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agreement has been completed by forwarding to the Trustee the original of such
substitution or assumption agreement, which in the case of the original shall be
added 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. Any fee collected by a Servicer for
entering into an assumption or substitution of liability agreement will be
retained by such Servicer as additional servicing compensation.

                  SECTION 3.11 Realization Upon Defaulted Mortgage Loans;
                               Repurchase of Certain Mortgage Loans.

                  (a) (i) Each Servicer shall use reasonable efforts to
foreclose upon or otherwise comparably convert the ownership of properties
securing such of the related Mortgage Loans as come into and continue in default
and as to which no satisfactory arrangements can be made for collection of
delinquent payments. With respect to such of the Mortgage Loans as come into and
continue in default, each Servicer will decide whether to (i) foreclose upon the
Mortgaged Properties securing such Mortgage Loans, (ii) write off the unpaid
principal balance of the Mortgage Loans as bad debt, (iii) take a deed in lieu
of foreclosure, (iv) accept a short sale (a payoff of the Mortgage Loan for an
amount less than the total amount contractually owed in order to facilitate a
sale of the Mortgaged Property by the Mortgagor) or permit a short refinancing
(a payoff of the Mortgage Loan for an amount less than the total amount
contractually owed in order to facilitate refinancing transactions by the
Mortgagor not involving a sale of the Mortgaged Property), (v) arrange for a
repayment plan, or (vi) agree to a modification in accordance with this
Agreement. In connection with such decision, the related Servicer shall take
such action as (i) such Servicer would take under similar circumstances with
respect to a similar mortgage loan held for its own account for investment, (ii)
shall be consistent with Accepted Servicing Practices, (iii) such Servicer shall
determine consistently with Accepted Servicing Practices to be in the best
interest of the Trustee and Certificateholders, and (iv) is consistent with the
requirements of the insurer under any Required Insurance Policy; provided,
however, that such Servicer shall not be required to expend its own funds in
connection with any foreclosure or towards the restoration of any property
unless it shall determine in its sole discretion (i) that such restoration
and/or foreclosure will increase the proceeds of liquidation of the related
Mortgage Loan after reimbursement to itself of such expenses and (ii) that such
expenses will be recoverable to it through Liquidation Proceeds (respecting
which it shall have priority for purposes of withdrawals from the related
Collection Account). The related Servicer shall be responsible for all other
costs and expenses incurred by it in any such proceedings; provided, however,
that it shall be entitled to reimbursement thereof from the liquidation proceeds
with respect to the related Mortgaged Property, as provided in the definition of
Liquidation Proceeds and as provided in Section 3.08(iv)(A).

                  (ii) Notwithstanding anything to the contrary contained in
this Agreement, with respect to any Mortgage Loan that is one hundred twenty
(120) days delinquent, the related Servicer shall obtain a broker's price
opinion with respect to the related Mortgaged Property, the cost of obtaining
any such broker's price opinion to be reimbursable to the related Servicer as a
Servicing Advance pursuant to Section 3.08(iii) or (iv). After obtaining the
related broker's price opinion, the related Servicer will determine whether any
Significant Net Recovery is possible through foreclosure proceedings or other
liquidation of the related Mortgaged Property. If the related Servicer
determines that (x) no Significant Net Recovery is possible or (y) the potential
Net Recoveries are


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anticipated to be an amount, determined by the related Servicer in its good
faith judgment and in light of other mitigating circumstances, that is
insufficient to warrant proceeding through foreclosure or other liquidation of
the related Mortgaged Property, it may, at its discretion, charge off such
delinquent Mortgage Loan in accordance with subsections (a)(iii) and (a)(iv)
below. As to any Ocwen Serviced Loan:

                           (A) prior to obtaining the broker's price opinion
                  described above and thereafter except as described in clause
                  (B) below, Ocwen shall have absolutely no obligation to
                  perform loss mitigation or default management services (other
                  than its standard collection activities) with respect to any
                  such Mortgage Loan, provided, however, that Ocwen shall be
                  entitled to receive its Servicing Fee with respect to such
                  Mortgage Loan through the 120th day of delinquency; and

                           (B) if Ocwen determines that (x) a Significant Net
                  Recovery is possible through foreclosure proceedings or other
                  liquidation of the related Mortgaged Property and (y) the
                  potential Net Recoveries are anticipated to be an amount,
                  determined by Ocwen in its good faith judgment and in light of
                  other mitigating circumstances, that is sufficient to warrant
                  proceeding through foreclosure or other liquidation of the
                  related Mortgaged Property, then Ocwen shall Special Service
                  the related Mortgage Loan and shall receive as servicing
                  compensation (i) $100 per month from the date on which Ocwen
                  begins to Special Service such Mortgage Loan through
                  foreclosure or liquidation and (ii) $135 per month for the
                  period during which Ocwen is Special Servicing the related REO
                  Property, provided that, if Ocwen acts as Special Servicer
                  with respect to a Mortgage Loan pursuant to this clause (B),
                  Ocwen shall receive such compensation in lieu of its Servicing
                  Fee pursuant to clause (A) above. As to any Ocwen Serviced
                  Loan for which Ocwen is to receive the compensation described
                  in the previous sentence in lieu of its Servicing Fee, Ocwen
                  shall report such information to the Trustee together with the
                  information reported to the Trustee on each Servicer Data
                  Remittance Date pursuant to Section 4.06 hereof.

                  (iii) If the related Servicer determines based on the broker's
price opinion obtained under paragraph (a)(ii) above and other relevant
considerations that (x) no Significant Net Recovery is possible through
foreclosure proceedings or other liquidation of the related Mortgaged Property
or (y) the potential Net Recoveries are anticipated to be an amount, determined
by the related Servicer in its good faith judgment and in light of other
mitigating circumstances, that is insufficient to warrant proceeding through
foreclosure or other liquidation of the related Mortgaged Property, it will be
obligated to charge off the related Mortgage Loan at the time such Mortgage Loan
becomes 180 days delinquent. Once a Mortgage Loan has been charged off, the
related Servicer will discontinue making Advances, the related Servicer will not
be entitled to any additional servicing compensation (except as described in
paragraphs(a)(ii) or (a) (iv) of this Section 3.11), the Charged Off Loan will
give rise to a Realized Loss, and the related Servicer will follow the
procedures described in paragraph (a)(iv) below. If the related Servicer
determines that (x) a Significant Net Recovery is possible through foreclosure
proceedings or other liquidation of the Mortgaged Property and (y) the potential
Net Recoveries are anticipated to be an amount, determined by the related
Servicer in its good faith judgment and in light of other mitigating
circumstances, that


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<PAGE>



is sufficient to warrant proceeding through foreclosure or other liquidation of
the related Mortgaged Property, such Servicer may continue to make Advances or
Servicing Advances on the related Mortgage Loan that has become 180 days
delinquent and will notify the Credit Risk Manager of that decision.

                  (iv) (A) With respect to any Ocwen Serviced Loan that becomes
                  a Charged Off Loan, Ocwen shall notify Wilshire of its
                  decision to charge off such Mortgage Loan and the servicing of
                  such Ocwen Serviced Loan will be transferred to Wilshire, such
                  transfer to be initiated by Ocwen on the 15th day of the month
                  (or if the 15th of the month is not a Business Day, the next
                  Business Day) following the month in which such Ocwen Serviced
                  Loan becomes a Charged Off Loan and may be serviced, at
                  Wilshire's discretion, using Wilshire Special Servicing as
                  provided in paragraph (iv)(B) below. Immediately upon transfer
                  of any Ocwen Serviced Loan to Wilshire, Ocwen shall be
                  reimbursed for all unreimbursed Advances and Servicing
                  Advances and unpaid Servicing Fees relating to such
                  transferred Mortgage Loan out of funds on deposit in the
                  Collection Account. Ocwen shall provide an Officer's
                  Certificate to the Trustee no later than the related Servicer
                  Cash Remittance Date evidencing the amount to be reimbursed
                  pursuant to the previous sentence with respect to any Mortgage
                  Loans transferred by Ocwen to Wilshire. With respect to any
                  Ocwen Serviced Loan transferred to Wilshire pursuant to this
                  clause (iv)(A) prior to such Mortgage Loan being serviced by
                  Ocwen for a period of one year, Ocwen shall receive $25 as a
                  deboarding fee. Ocwen shall notify the Trustee of any Ocwen
                  Serviced Loan that is transferred to Wilshire. Ocwen shall
                  provide servicing information on such transferred Mortgage
                  Loans as reasonably requested by Wilshire including, but not
                  limited to, an electronic data tape containing the fields set
                  forth in Exhibit T hereto, and an electronic file or hard copy
                  containing collection comments, outstanding advance balances,
                  payment histories, and hardcopies of any imaged files. Ocwen
                  shall be responsible for any other reasonable actions required
                  by Accepted Servicing Practices relating to the transfer of
                  servicing and the charging off of such Mortgage Loans. All
                  costs of such transfer of the electronic data tape and files
                  relating to Ocwen Serviced Loans shall be paid by Ocwen. Ocwen
                  shall not be responsible for Wilshire's boarding costs of such
                  transferred Mortgage Loans. Wilshire shall not be responsible
                  for the reimbursement of any Advance or Servicing Advance on a
                  transferred Mortgage Loan.

                           (B) Any (x) Wilshire Serviced Loan that becomes a
                  Charged Off Loan and (y) any Ocwen Serviced Loan that becomes
                  a Charged Off Loan and is transferred to Wilshire pursuant to
                  paragraph (iv)(A) above may continue to be serviced by
                  Wilshire for the Certificateholders using Wilshire Special
                  Servicing. Wilshire will accrue, but not be entitled to any
                  Servicing Fees and reimbursement of expenses in connection
                  with such Charged Off Loans, except to the extent of funds
                  available from the aggregate amount of recoveries on all
                  Charged Off Loans. Such aggregate recovery amounts on Charged
                  Off Loans shall be paid to Wilshire first, as reimbursement of
                  any outstanding and unpaid expenses, and second, as any
                  accrued and unpaid Servicing Fees. Wilshire will only be
                  entitled to previously accrued Servicing Fees and expenses on
                  any such Charged Off Loans. Wilshire will not be


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                  entitled to receive any future unaccrued Servicing Fees or
                  expenses from collections on such Charged Off Loans. Any
                  Charged Off Loan serviced by Wilshire using Wilshire Special
                  Servicing shall be so serviced until the Release Date
                  described below. Any Net Recoveries on such Charged Off Loans
                  received prior to the Release Date will be treated as
                  Liquidation Proceeds and included in Available Funds.

                  On the date (the "Release Date") which is no more than six
months after the date on which Wilshire begins servicing any Charged Off Loans
using Wilshire Special Servicing, unless specific Net Recoveries are anticipated
by Wilshire on a particular Charged Off Loan (in which case the Release Date
will be delayed until all such specific anticipated Net Recoveries are
received), such Charged Off Loan will be released from the Trust Fund, will no
longer be an asset of any REMIC, and will be transferred to the Class X-2
Certificateholders, without recourse, and thereafter (i) those Holders will be
entitled to any amounts subsequently received in respect of any such Released
Loans, (ii) the Majority in Interest Class X-2 Certificateholder may designate
any servicer to service any such Released Loan and (iii) the Majority in
Interest Class X-2 Certificateholder may sell any such Released Loan to a third
party. Notwithstanding the previous sentence, if at any time after a Mortgage
Loan has been Charged Off and prior to six months after the date on which
Wilshire begins servicing such Charged Off Loan using Wilshire Special
Servicing, Wilshire determines that there will not be any Net Recoveries on such
Charged Off Loan under any circumstances, Wilshire may release such Charged Off
Loan to the Majority in Interest Class X-2 Certificateholder in accordance with
the provisions set forth in the previous sentence.

                  Notwithstanding the foregoing, the procedures described above
in this subsection 3.11(a)(iv) relating to the treatment of Charged Off Loans
may be modified at any time at the discretion of the Majority in Interest Class
X-1 Certificateholder, with the consent of Wilshire, which consent shall not be
unreasonably withheld, and if the modification would adversely affect or
materially increase the obligations of Ocwen, with the consent of Ocwen, which
consent shall not be unreasonably withheld; provided, however, that in no event
shall the Majority in Interest Class X-1 Certificateholder change the fee
structure relating to Charged Off Loans in a manner that would cause fees to be
paid to Wilshire other than from recoveries on Charged Off Loans.

                  The Trustee shall track collections received by Wilshire on
any Charged Off Loans based upon loan level data provided to the Trustee by
Wilshire on each Servicer Data Remittance Date in a report in the form of
Exhibit U hereto, identifying the Charged Off Loans as of the related Due Period
that Wilshire will continue to service until the related Release Date using
Wilshire Special Servicing. On each Distribution Date, the Trustee shall verify,
based on the recovery and expense information provided by Wilshire on the
related Servicer Data Remittance Date, (i) the aggregate amount of accrued and
unpaid Servicing Fees to be paid to Wilshire and expenses to be reimbursed to
Wilshire on such Charged Off Loans as of the related Due Period and (ii) the
amount of Net Recoveries on such Charged Off Loans for such Distribution Date.
The Trustee shall be entitled to rely, without independent verification, on the
loan level data provided by Wilshire that identifies the recovery amounts and
the outstanding and unpaid expenses on any Charged Off Loan in order to verify
the amount in clause (ii) of the previous sentence. The Trustee will be
responsible for independently verifying the aggregate amount of accrued and
unpaid Servicing Fees described in clause (i) of the second preceding sentence
to be paid to Wilshire.



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                  (v) Notwithstanding anything to the contrary contained in this
Agreement, in connection with a foreclosure or acceptance of a deed in lieu of
foreclosure, in the event the related Servicer has reasonable cause to believe
that a Mortgaged Property is contaminated by hazardous or toxic substances or
wastes, or if the Trustee otherwise requests, an environmental inspection or
review of such Mortgaged Property conducted by a qualified inspector shall be
arranged for by such Servicer. Upon completion of the inspection, the related
Servicer shall promptly provide the Trustee with a written report of
environmental inspection.

                  (vi) In the event the environmental inspection report
indicates that the Mortgaged Property is contaminated by hazardous or toxic
substances or wastes, the related Servicer shall not proceed with foreclosure or
acceptance of a deed in lieu of foreclosure if the estimated costs of the
environmental clean up, as estimated in the environmental inspection report,
together with the Servicing Advances made by such Servicer and the estimated
costs of foreclosure or acceptance of a deed in lieu of foreclosure exceeds the
estimated value of the Mortgaged Property. If however, the aggregate of such
clean up and foreclosure costs and Servicing Advances are less than or equal to
the estimated value of the Mortgaged Property, then the related Servicer may, in
its reasonable judgment and in accordance with Accepted Servicing Practices,
choose to proceed with foreclosure or acceptance of a deed in lieu of
foreclosure and such Servicer shall be reimbursed for all reasonable costs
associated with such foreclosure or acceptance of a deed in lieu of foreclosure
and any related environmental clean up costs, as applicable, from the related
Liquidation Proceeds, or if the Liquidation Proceeds are insufficient to fully
reimburse such Servicer, such Servicer shall be entitled to be reimbursed from
amounts in the related Collection Account pursuant to Section 3.08 hereof. In
the event the related Servicer does not proceed with foreclosure or acceptance
of a deed in lieu of foreclosure pursuant to the first sentence of this
paragraph, such Servicer shall be reimbursed for all Servicing Advances made
with respect to the related Mortgaged Property from the related Collection
Account pursuant to Section 3.08 hereof, such Servicer shall have no further
obligation to service such Mortgage Loan under the provisions of this Agreement
and the related Mortgage Loan will be transferred to Wilshire in accordance with
paragraph (iv) above.

                  (b) With respect to any REO Property, the deed or certificate
of sale shall be taken in the name of the Trustee for the benefit of the
Certificateholders, or its nominee, on behalf of the Certificateholders. The
Trustee's name shall be placed on the title to such REO Property solely as the
Trustee hereunder and not in its individual capacity. The related Servicer shall
ensure that the title to such REO Property references this Agreement and the
Trustee's capacity hereunder. Pursuant to its efforts to sell such REO Property,
the related Servicer shall in accordance with Accepted Servicing Practices
manage, conserve, protect and operate each REO Property for the purpose of its
prompt disposition and sale. The related Servicer, either itself or through an
agent selected by such Servicer, shall manage, conserve, protect and operate the
REO Property in the same manner that it manages, conserves, protects and
operates other foreclosed property for its own account, and in the same manner
that similar property in the same locality as the REO Property is managed. The
related Servicer may rent such property, as the Servicer deems to be in the best
interest of the Trustee and the Certificateholders for the period prior to the
sale of such REO Property on such terms and conditions and for such periods as
the Servicer deems to be in the best interest of the Trustee and the
Certificateholders. The related Servicer shall furnish to the Trustee on or
before each Distribution Date a statement with respect to any REO Property
covering the operation of such REO Property for the previous calendar month and
such Servicer's efforts in connection with the sale of such REO


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Property and any rental of such REO Property incidental to the sale thereof for
the previous calendar month. That statement shall be accompanied by such other
information as the Trustee shall reasonably request and which is necessary to
enable the Trustee to comply with the reporting requirements of the REMIC
Provisions. The net monthly rental income, if any, from such REO Property shall
be deposited in the related Collection Account no later than the close of
business on each Determination Date. The related Servicer shall perform the tax
reporting and withholding required by Sections 1445 and 6050J of the Code with
respect to foreclosures and abandonments, the tax reporting required by Section
6050H of the Code with respect to the receipt of mortgage interest from
individuals and any tax reporting required by Section 6050P of the Code with
respect to the cancellation of indebtedness by certain financial entities, by
preparing such tax and information returns as may be required, in the form
required, and delivering the same to the Trustee for filing. Notwithstanding the
previous sentence, with respect to any Ocwen Serviced Loan that becomes a
Charged Off Loan and is transferred to Wilshire pursuant to Section
3.11(a)(iv)(A) above, Ocwen shall not file a Form 1099C or other tax report
relating to the forgiveness of debt of the related Mortgagor.

                  To the extent consistent with Accepted Servicing Practices,
the related Servicer shall also maintain on each REO Property fire and hazard
insurance with extended coverage in amount which is equal to the outstanding
principal balance of the related Mortgage Loan (as reduced by any amount applied
as a reduction of principal at the time of acquisition of the REO Property),
liability insurance and, to the extent required and available under the Flood
Disaster Protection Act of 1973, as amended, flood insurance in the amount
required above. Any costs incurred by a Servicer in maintaining such insurance
shall be recoverable by the Servicer as a Servicing Advance out of payments by
the related Mortgagor or out of Insurance Proceeds or Liquidation Proceeds.
Notwithstanding anything to the contrary in this paragraph, each Servicer shall
be required to pay the costs of maintaining any insurance contemplated by this
Section 3.11(b) only to the extent that such advances, in the good faith
judgment of such Servicer, will be recoverable.

                  (c) In the event that the Trust Fund acquires any Mortgaged
Property as aforesaid or otherwise in connection with a default or imminent
default on a Mortgage Loan, the related Servicer shall dispose of such Mortgaged
Property prior to three years after the end of the calendar year of its
acquisition by the Trust Fund unless (i) the Trustee shall have been supplied
with an Opinion of Counsel to the effect that the holding by the Trust Fund of
such Mortgaged Property subsequent to such three-year period will not result in
the imposition of taxes on "prohibited transactions" of any REMIC hereunder as
defined in section 860F of the Code or cause any REMIC hereunder to fail to
qualify as a REMIC at any time that any Certificates are outstanding, in which
case the Trust Fund may continue to hold such Mortgaged Property (subject to any
conditions contained in such Opinion of Counsel) or (ii) the applicable Servicer
shall have applied for, prior to the expiration of such three-year period, an
extension of such three-year period in the manner contemplated by Section
856(e)(3) of the Code, in which case the three-year period shall be extended by
the applicable extension period. The applicable Servicer shall be entitled to be
reimbursed from the Collection Account, as a Servicing Advance, for any costs
incurred in obtaining such Opinion of Counsel. Notwithstanding any other
provision of this Agreement, no Mortgaged Property acquired by the Trust Fund
shall be rented (or allowed to continue to be rented) or otherwise used for the
production of income by or on behalf of the Trust Fund in such a manner or
pursuant to any terms that would (i) cause such Mortgaged Property to fail to
qualify as "foreclosure property"


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within the meaning of section 860G(a)(8) of the Code or (ii) subject any REMIC
hereunder to the imposition of any federal, state or local income taxes on the
income earned from such Mortgaged Property under Section 860G(c) of the Code or
otherwise, unless the related Servicer has agreed to indemnify and hold harmless
the Trust Fund with respect to the imposition of any such taxes.

                  In the event of a default on a Mortgage Loan one or more of
whose obligor is not a United States Person, as that term is defined in Section
7701(a)(30) of the Code, in connection with any foreclosure or acquisition of a
deed in lieu of foreclosure (together, "foreclosure") in respect of such
Mortgage Loan, the related Servicer will cause compliance with the provisions of
Treasury Regulation Section 1.1445-2(d)(3) (or any successor thereto) necessary
to assure that no withholding tax obligation arises with respect to the proceeds
of such foreclosure except to the extent, if any, that proceeds of such
foreclosure are required to be remitted to the obligors on the Mortgage Loan.

                  (d) The decision of a Servicer to foreclose on a defaulted
Mortgage Loan shall be subject to a determination by such Servicer that the
proceeds of such foreclosure would exceed the costs and expenses of bringing
such a proceeding. The income earned from the management of any REO Properties,
net of reimbursement to such Servicer for expenses incurred (including any
property or other taxes) in connection with such management and net of
applicable accrued and unpaid Servicing Fees, and unreimbursed Advances and
Servicing Advances, shall be applied to the payment of principal of and interest
on the related defaulted Mortgage Loans (with interest accruing as though such
Mortgage Loans were still current) and all such income shall be deemed, for all
purposes in this Agreement, to be payments on account of principal and interest
on the related Mortgage Notes and shall be deposited into the related Collection
Account. To the extent the net income received during any calendar month is in
excess of the amount attributable to amortizing principal and accrued interest
at the related Mortgage Rate on the related Mortgage Loan for such calendar
month, such excess shall be considered to be a partial prepayment of principal
of the related Mortgage Loan.

                  No Servicer shall acquire any Mortgaged Property on behalf of
any REMIC created hereunder in connection with a default or imminent default on
a Foreclosure Restricted Loan, if acquiring title to the Mortgaged Property
underlying the loan would cause the adjusted basis, for federal income tax
purposes, of these Mortgaged Properties owned by the related REMIC after
foreclosure, along with any other assets owned by the related REMIC other than
"qualified mortgages" and "permitted investments" within the meaning of Section
860G of the Code, to exceed 0.75% of the adjusted basis of the assets of the
related REMIC. If the adjusted basis of such Mortgaged Properties in
foreclosure, along with any other assets owned by the related REMIC, other than
"qualified mortgages" and "permitted investments" with the meaning of Section
860G of the Code, exceed 1.0% of the adjusted basis of the assets of the related
REMIC immediately after the distribution of principal and interest on any
Distribution Date, the applicable Servicer will dispose of enough of such
Mortgaged Properties in foreclosure, for cash or otherwise, so that the adjusted
basis of such Mortgaged Properties in foreclosure, along with any other assets
owned by the related REMIC, other than "qualified mortgages" and "permitted
investments" within the meaning of Section 860G of the Code, will be less than
1.0% of the adjusted basis of the assets of the related REMIC. Each Servicer
will provide notice to the other Servicer of any Foreclosure Restricted Loan in
order for the Servicers to make the determinations set forth in this clause (d).



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                  (e) The proceeds from any liquidation of a Mortgage Loan, as
well as any income from an REO Property, will be applied in the following order
of priority: first, to reimburse the related Servicer for any related
unreimbursed Servicing Advances and Servicing Fees; second, to reimburse such
Servicer for any unreimbursed Advances; third, to reimburse the related
Collection Account for any Nonrecoverable Advances (or portions thereof) that
were previously withdrawn by such Servicer pursuant to Section 3.08(iii) that
related to such Mortgage Loan; fourth, to accrued and unpaid interest (to the
extent no Advance has been made for such amount or any such Advance has been
reimbursed) on the Mortgage Loan or related REO Property, at the per annum rate
equal to the related Mortgage Rate reduced by the related Servicing Fee Rate, to
the Due Date occurring in the month in which such amounts are required to be
distributed; and fifth, as a recovery of principal of the Mortgage Loan. Excess
proceeds, if any, from the liquidation of a Liquidated Mortgage Loan will be
retained by the related Servicer as additional servicing compensation pursuant
to Section 3.14.

                  (f) [reserved].

                  (g) The Majority in Interest Class X-2 Certificateholder, at
its option, may (but is not obligated to) repurchase from the Trust Fund, (a)
any related Mortgage Loan that is delinquent in payment by three or more
Scheduled Payments or (b) any related Mortgage Loan with respect to which there
has been initiated legal action or other proceedings for the foreclosure of the
related Mortgaged Property either judicially or non-judicially. If it elects to
make any such repurchase, the Majority in Interest Class X-2 Certificateholder
shall repurchase such Mortgage Loan with its own funds at a price equal to the
Repurchase Price for such Mortgage Loan. The Majority in Interest Class X-2
Certificateholder may designate any servicer to service any such Mortgage Loan
purchased from the Trust.

                  SECTION 3.12 Trustee to Cooperate; Release of Mortgage Files.

                  Upon the payment in full of any Mortgage Loan, or the receipt
by a Servicer of a notification that payment in full will be escrowed in a
manner customary for such purposes, such Servicer will immediately notify the
Trustee (or the Custodian, as the case may be) by delivering, or causing to be
delivered a "Request for Release" substantially in the form of Exhibit M. Upon
receipt of such request, the Trustee (or the Custodian, as the case may be)
shall within three Business Days release the related Mortgage File to the
related Servicer, and the Trustee shall within three Business Days of such
Servicer's direction execute and deliver to such Servicer the request for
reconveyance, deed of reconveyance or release or satisfaction of mortgage or
such instrument releasing the lien of the Mortgage in each case provided by such
Servicer, together with the Mortgage Note with written evidence of cancellation
thereon. Each Servicer is authorized to cause the removal from the registration
on the MERS(R) System of such Mortgage, if applicable, and to execute and
deliver, on behalf of the Trustee and the Certificateholders or any of them, any
and all instruments of satisfaction or cancellation or of partial or full
release. Expenses incurred in connection with any instrument of satisfaction or
deed of reconveyance shall be chargeable to the related Mortgagor to the extent
permitted by law and otherwise shall constitute a Servicing Advance. From time
to time and as shall be appropriate for the servicing or foreclosure of any
Mortgage Loan, including for such purpose, collection under any policy of flood
insurance, any fidelity bond or errors or omissions policy, or for the purposes
of effecting a partial release of any Mortgaged


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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
Mortgage File, the Trustee shall, within three Business Days of delivery to the
Trustee (or the Custodian, as the case may be) of a Request for Release in the
form of Exhibit M signed by a Servicing Officer, release the Mortgage File to
the related Servicer. Subject to the further limitations set forth below, the
related Servicer shall cause the Mortgage File or documents so released to be
returned to the Trustee (or the Custodian, as the case may be) when the need
therefor by such Servicer no longer exists, unless the Mortgage Loan is
liquidated and the proceeds thereof are deposited in the related Collection
Account, in which case such Servicer shall deliver to the Trustee (or the
Custodian, as the case may be) a Request for Release in the form of Exhibit M,
signed by a Servicing Officer.

                  If a Servicer at any time seeks to initiate a foreclosure
proceeding in respect of any Mortgaged Property as authorized by this Agreement,
such Servicer shall deliver or cause to be delivered to the Trustee, for
signature, as appropriate, any court pleadings, requests for trustee's sale or
other documents necessary to effectuate such foreclosure or any legal action
brought to obtain judgment against the Mortgagor on the Mortgage Note or the
Mortgage or to obtain a deficiency judgment or to enforce any other remedies or
rights provided by the Mortgage Note or the Mortgage or otherwise available at
law or in equity.

                  SECTION 3.13 Documents, Records and Funds in Possession of a
                               Servicer to be Held for the Trustee.

                  Notwithstanding any other provisions of this Agreement, each
Servicer shall transmit to the Trustee as required by this Agreement all
documents and instruments in respect of a Mortgage Loan coming into the
possession of the related Servicer from time to time required to be delivered to
the Trustee pursuant to the terms hereof and shall account fully to the Trustee
for any funds received by such Servicer or which otherwise are collected by such
Servicer as Liquidation Proceeds or Insurance Proceeds in respect of any
Mortgage Loan. All Mortgage Files and funds collected or held by, or under the
control of, a Servicer in respect of any Mortgage Loans, whether from the
collection of principal and interest payments or from Liquidation Proceeds,
including but not limited to, any funds on deposit in a Collection Account,
shall be held by the related Servicer for and on behalf of the Trustee and shall
be and remain the sole and exclusive property of the Trustee, subject to the
applicable provisions of this Agreement. Each Servicer also agrees that it shall
not create, incur or subject any Mortgage File or any funds that are deposited
in the related Collection Account, Certificate Account or any related Escrow
Account, or any funds that otherwise are or may become due or payable to the
Trustee for the benefit of the Certificateholders, 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 Mortgage File
or any funds collected on, or in connection with, a Mortgage Loan, except,
however, that such Servicer shall be entitled to set off against and deduct from
any such funds any amounts that are properly due and payable to such Servicer
under this Agreement.



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                  SECTION 3.14 Servicing Fee.

                  As compensation for its services hereunder, each Servicer
shall be entitled to withdraw from the Collection Account or to retain from
interest payments on the related Mortgage Loans the amount of its Servicing Fee
for each Mortgage Loan, less any amounts in respect of its Servicing Fee payable
by such Servicer pursuant to Section 3.05(b)(vi). The Servicing Fee is limited
to, and payable solely from, the interest portion of such Scheduled Payments
collected by the related Servicer or as otherwise provided in Section 3.08.

                  Additional servicing compensation in the form of Ancillary
Income shall be retained by the related Servicer. Each Servicer shall be
required to pay all expenses incurred by it in connection with its servicing
activities hereunder (including the payment of any expenses incurred in
connection with any Subservicing Agreement entered into pursuant to Section
3.02) and shall not be entitled to reimbursement thereof except as specifically
provided for in this Agreement.

                  SECTION 3.15 Access to Certain Documentation.

                  Each Servicer shall provide to the OTS and the FDIC and to
comparable regulatory authorities supervising Holders of Subordinate
Certificates and the examiners and supervisory agents of the OTS, the FDIC and
such other authorities, access to the documentation regarding the related
Mortgage Loans required by applicable regulations of the OTS and the FDIC. Such
access shall be afforded without charge, but only upon reasonable and prior
written request and during normal business hours at the offices designated by
such Servicer. Nothing in this Section shall limit the obligation of any
Servicer to observe any applicable law prohibiting disclosure of information
regarding the Mortgagors and the failure of such Servicer to provide access as
provided in this Section as a result of such obligation shall not constitute a
breach of this Section. Nothing in this Section 3.15 shall require any Servicer
to collect, create, collate or otherwise generate any information that it does
not generate in its usual course of business.

                  SECTION 3.16 Annual Statement as to Compliance.

                  Not later than the earlier of (a) March 15 of each calendar
year (other than the calendar year during which the Closing Date occurs) or (b)
with respect to any calendar year during which the Depositor's annual report on
Form 10-K is required to be filed in accordance with the Exchange Act and the
rules and regulations of the Commission, 15 calendar days before the date on
which the Depositor's annual report on Form 10-K is required to be filed in
accordance with the Exchange Act and the rules and regulations of the Commission
(or, in each case, if such day is not a Business Day, the immediately preceding
Business Day), each Servicer shall deliver to the Depositor, the Rating Agencies
and the Trustee an Officer's Certificate stating, as to the signer thereof, that
(i) a review of the activities of the Servicer during the preceding calendar
year and of the performance of such Servicer under this Agreement has been made
under such officer's supervision, and (ii) to the best of such officer's
knowledge, based on such review, such Servicer has fulfilled all its obligations
under this Agreement 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 and the action being taken by
such Servicer to cure such default.



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                  SECTION 3.17 Annual Independent Public Accountants' Servicing
                               Statement; Financial Statements.

                  Not later than the earlier of (a) March 15 of each calendar
year (other than the calendar year during which the Closing Date occurs) or (b)
with respect to any calendar year during which the Depositor's annual report on
Form 10-K is required to be filed in accordance with the Exchange Act and the
rules and regulations of the Commission, 15 calendar days before the date on
which the Depositor's annual report on Form 10-K is required to be filed in
accordance with the Exchange Act and the rules and regulations of the Commission
(or, in each case, if such day is not a Business Day, the immediately preceding
Business Day), each Servicer at its expense shall cause a nationally or
regionally recognized firm of independent public accountants (who may also
render other services to such Servicer, the Seller or any affiliate thereof)
which is a member of the American Institute of Certified Public Accountants to
furnish a statement to the Trustee and the Depositor to the effect that such
firm has examined certain documents and records relating to the servicing of
mortgage loans which such Servicer is servicing, which may include the related
Mortgage Loans or similar mortgage loans, and that, on the basis of such
examination, conducted substantially in compliance with the Uniform Single
Attestation Program for Mortgage Bankers or the Audit Guide for HUD Approved
Title II Approved Mortgagees and Loan Correspondent Programs, nothing has come
to their attention which would indicate that such servicing has not been
conducted in compliance with Accepted Servicing Practices, except for (a) such
exceptions as such firm shall believe to be immaterial, and (b) such other
exceptions as shall be set forth in such statement. In addition, each Servicer
shall disclose to such firm all significant deficiencies relating to such
Servicer's compliance with the minimum servicing standards set forth in this
Agreement. In rendering such statement, such firm may rely, as to matters
relating to direct servicing of mortgage loans by Subservicers, upon comparable
statements for examinations conducted substantially in compliance with the
Uniform Single Attestation Program for Mortgage Bankers or the Audit Guide for
HUD Approved Title II Approved Mortgagees and Loan Correspondent Programs
(rendered within one year of such statement) of independent public accountants
with respect to the related Subservicer. Copies of such statement shall be
provided by the Trustee to any Certificateholder upon request at the related
Servicer's expense, provided such statement is delivered by such Servicer to the
Trustee.

                  SECTION 3.18 Maintenance of Fidelity Bond and Errors and
                               Omissions Insurance.

                  Each Servicer shall maintain with responsible companies, at
its own expense, a blanket Fidelity Bond and an Errors and Omissions Insurance
Policy, with broad coverage on all officers, employees or other persons acting
in any capacity requiring such persons to handle funds, money, documents or
papers relating to the related Mortgage Loans ("Servicer Employees"). The amount
of coverage under any such Fidelity Bond and Errors and Omissions Insurance
Policy shall be at least equal to the coverage maintained by the related
Servicer in order to be acceptable to Fannie Mae or Freddie Mac to service loans
for it or otherwise in an amount as is commercially available at a cost that is
generally not regarded as excessive by industry standards. No provision of this
Section 3.18 requiring such Fidelity Bond and Errors and Omissions Insurance
Policy shall diminish or relieve a Servicer from its duties and obligations as
set forth in this Agreement. The minimum coverage under any such bond and
insurance policy shall be at least equal to the


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corresponding amounts required by Fannie Mae. Upon the request of the Trustee,
the related Servicer shall cause to be delivered to the Trustee a certificate of
insurance of the insurer and the surety including a statement from the surety
and the insurer that such fidelity bond and insurance policy shall in no event
be terminated or materially modified without 30 days' prior written notice to
the Trustee.

                  SECTION 3.19 Duties of the Credit Risk Manager.

                  The Depositor appoints The Murrayhill Company as Credit Risk
Manager. For and on behalf of the Depositor, and the Trustee, the Credit Risk
Manager will provide reports and recommendations concerning Mortgage Loans that
are past due, as to which there has been commencement of foreclosure, as to
which there has been forbearance in exercise of remedies which are in default,
as to which obligor is the subject of bankruptcy, receivership, or an
arrangement of creditors, or as to which have become REO Properties. Such
reports and recommendations will be based upon information provided to the
Credit Risk Manager pursuant to the Credit Risk Management Agreement and the
Credit Risk Manager shall look solely to the related Servicer for all
information and data (including loss and delinquency information and data) and
loan level information and data relating to the servicing of the Mortgage Loans.
If the Credit Risk Manager is no longer able to perform its duties hereunder,
the Depositor shall terminate the Credit Risk Manager and cause the appointment
of a successor Credit Risk Manager. Upon any termination of the Credit Risk
Manager or the appointment of a successor Credit Risk Manager, the Depositor
shall give written notice thereof to the Seller, the Servicers, the Trustee and
each Rating Agency. Notwithstanding the foregoing, the termination of the Credit
Risk Manager pursuant to this Section 3.19 shall not become effective until the
appointment of a successor Credit Risk Manager.

                  SECTION 3.20 Limitation Upon Liability of the Credit Risk
                               Manager.

                  Neither the Credit Risk Manager, nor any of the directors,
officers, employees or agents of the Credit Risk Manager, shall be under any
liability to the Trustee, the Certificateholders or the Depositor for any action
taken or for refraining from the taking of any action in good faith pursuant to
this Agreement, in reliance upon information provided by a Servicer under the
Credit Risk Management Agreements or of errors in judgment; provided, however,
that this provision shall not protect the Credit Risk Manager or any such person
against liability that would otherwise be imposed by reason of willful
malfeasance, bad faith or gross negligence in its performance of its duties
under this Agreement or the Credit Risk Manager Agreements. The Credit Risk
Manager and any director, officer, employee or agent of the Credit Risk Manager
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, and may
rely in good faith upon the accuracy of information furnished by any Servicer
pursuant to the Credit Risk Management Agreements in the performance of its
duties thereunder and hereunder.



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                  SECTION 3.21 Advance Facility.

                  (a) Ocwen and Wilshire are each hereby authorized to enter
into a financing or other facility (any such arrangement, an "Advance Facility")
under which (1) Ocwen or Wilshire, as applicable, assigns or pledges to another
Person (an "Advancing Person") such Servicer's rights under this Agreement to be
reimbursed for any Advances or Servicing Advances and/or (2) an Advancing Person
agrees to fund some or all Advances and/or Servicing Advances required to be
made by Ocwen or Wilshire, as applicable, pursuant to this Agreement. No consent
of the Trustee, Certificateholders or any other party is required before Ocwen
or Wilshire, as applicable, may enter into an Advance Facility; PROVIDED,
HOWEVER, that the consent of the Trustee (which consent shall not be
unreasonably withheld) shall be required before Ocwen or Wilshire, as
applicable, may cause to be outstanding at one time more than one Advance
Facility with respect to Advances or more than one Advance Facility with respect
to Servicing Advances. Notwithstanding the existence of any Advance Facility
under which an Advancing Person agrees to fund Advances and/or Servicing
Advances on such Servicer's behalf, Ocwen or Wilshire, as applicable, shall
remain obligated pursuant to this Agreement to make Advances and Servicing
Advances pursuant to and as required by this Agreement, and shall not be
relieved of such obligations by virtue of such Advance Facility. If Ocwen or
Wilshire enters into an Advance Facility, and for so long as an Advancing Person
remains entitled to receive reimbursement for any Advances or Servicing Advances
outstanding and previously unreimbursed pursuant to this Agreement, then Ocwen
or Wilshire, as applicable, may elect by providing written notice to the Trustee
not to be permitted to reimburse itself for Advances and/or Servicing Advances,
as applicable, pursuant to Section 3.08 of this Agreement, but following any
such election Ocwen or Wilshire, as applicable, shall be required to include
amounts collected that would otherwise be retained by Ocwen or Wilshire, as
applicable, to reimburse it for previously unreimbursed Advances ("Advance
Reimbursement Amounts") and/or previously unreimbursed Servicing Advances
("Servicing Advance Reimbursement Amounts" and together with Advance
Reimbursement Amounts, "Reimbursement Amounts") (in each case to the extent such
type of Reimbursement Amount is included in the Advance Facility) in the
remittance to the Trustee made pursuant to this Agreement to the extent of
amounts on deposit in the Collection Account on the related Servicer Cash
Remittance Date. Notwithstanding anything to the contrary herein, in no event
shall Advance Reimbursement Amounts or Servicing Advance Reimbursement Amounts
be included in Interest Remittance Amounts or Principal Remittance Amounts or
distributed to Certificateholders. Ocwen or Wilshire, as applicable, if making
the election set forth herein, shall report to the Trustee the portions of the
Reimbursement Amounts that consist of Advance Reimbursement Amounts and
Servicing Advance Reimbursement Amounts, respectively.

                  (b) If Ocwen or Wilshire enters into an Advance Facility and
makes the election set forth in Section 3.21(a), Ocwen or Wilshire, as
applicable, and the related Advancing Person shall deliver to the Trustee a
written notice and payment instruction (an "Advance Facility Notice"), providing
the Trustee with written payment instructions as to where to remit Advance
Reimbursement Amounts and/or Servicing Advance Reimbursement Amounts (each to
the extent such type of Reimbursement Amount is included within the Advance
Facility) on subsequent Distribution Dates. The payment instruction shall
require the applicable Reimbursement Amounts to be distributed to the Advancing
Person or to a trustee or custodian (an "Advance Facility Trustee") designated
in the Advance Facility Notice. An Advance Facility Notice may only be
terminated by the joint written direction of Ocwen or Wilshire, as applicable,
and the related


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Advancing Person (and any related Advance Facility Trustee); PROVIDED, HOWEVER,
that the provisions of this Section 3.21 shall cease to be applicable when all
Advances and Servicing Advances funded by an Advancing Person, and when all
Advances and Servicing Advances (the rights to be reimbursed for which have been
assigned or pledged to an Advancing Person), have been repaid to the related
Advancing Person in full.

                  (c) Reimbursement Amounts shall consist solely of amounts in
respect of Advances and/or Servicing Advances made with respect to the Mortgage
Loans for which Ocwen or Wilshire, as applicable, would be permitted to
reimburse itself in accordance with Section 3.08(ii), (iii) and (iv) hereof,
assuming Ocwen or Wilshire, as applicable, had made the related Advance(s)
and/or Servicing Advance(s). Notwithstanding the foregoing, no Person shall be
entitled to reimbursement from funds held in the Collection Account for future
distribution to Certificateholders pursuant to the provisions of Section 4.01.
The Trustee shall not have any duty or liability with respect to the calculation
of any Reimbursement Amount and shall be entitled to rely without independent
investigation on the Advance Facility Notice and on the applicable Servicer's
report of the amount of Advance Reimbursement Amounts and Servicing Advance
Reimbursement Amounts that were included in the remittance from Ocwen or
Wilshire, as applicable, to the Trustee pursuant to Section 3.08(viii). Ocwen or
Wilshire, as applicable, shall maintain and provide to any successor Servicer a
detailed accounting on a loan-by-loan basis as to amounts advanced by, pledged
or assigned to, and reimbursed to any Advancing Person. The successor Servicer
shall be entitled to rely on any such information provided by Ocwen or Wilshire,
as applicable, and the successor Servicer shall not be liable for any errors in
such information.

                  (d) An Advancing Person who receives an assignment or pledge
of the rights to be reimbursed for Advances and/or Servicing Advances, and/or
whose obligations hereunder are limited to the funding of Advances and/or
Servicing Advances shall not be required to meet the criteria for qualification
of a Subservicer set forth in Section 3.02 hereof.

                  (e) With respect to any Advance Facility pursuant to which
Ocwen or Wilshire has made the election set forth in Section 3.21(a), the
documentation establishing any Advance Facility shall require that Reimbursement
Amounts distributed with respect to each Mortgage Loan be allocated to
outstanding unreimbursed Advances or Servicing Advances (as the case may be)
made with respect to that Mortgage Loan on a "first-in, first-out" (FIFO) basis.
Such documentation shall also require Ocwen or Wilshire, as applicable, to
provide to the related Advancing Person or Advance Facility Trustee loan-by-loan
information with respect to each Reimbursement Amount distributed by the Trustee
to such Advancing Person or Advance Facility Trustee on each Distribution Date,
to enable the Advancing Person or Advance Facility Trustee to make the FIFO
allocation of each Reimbursement Amount with respect to each Mortgage Loan.
Ocwen or Wilshire, as applicable, shall remain entitled to be reimbursed by the
Advancing Person or Advance Facility Trustee for all Advances and Servicing
Advances funded by Ocwen or Wilshire, as applicable, to the extent the related
rights to be reimbursed therefor have not been assigned or pledged to an
Advancing Person.

                  (f) If Ocwen or Wilshire enters into an Advance Facility,
Ocwen or Wilshire, as applicable, shall indemnify the Trustee and the Trust and
any successor Servicer, as applicable, from and against any claims, losses,
liabilities or damages resulting from any claim by the related


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Advancing Person, except to the extent that such claim, loss, liability or
damage resulted from or arose out of negligence, recklessness or willful
misconduct on the part of the successor Servicer or the Trustee, or failure by
the successor Servicer or the Trustee to remit funds as required by Section
3.21(b). Any amendment to this Section 3.21 or to any other provision of this
Agreement that may be necessary or appropriate to effect the terms of an Advance
Facility as described generally in this Section 3.21, including amendments to
add provisions relating to a successor Servicer, may be entered into by the
Trustee, the Seller and Ocwen or Wilshire, as applicable, without the consent of
any Certificateholder notwithstanding anything to the contrary in Section 10.01
of or elsewhere in this Agreement.


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                                   ARTICLE IV

                                DISTRIBUTIONS AND
                            ADVANCES BY THE SERVICERS

                  SECTION 4.01 Advances by the Servicers.

                  Each Servicer shall deposit in a Collection Account an amount
equal to all Scheduled Payments (with interest at the Mortgage Rate less the
Servicing Fee Rate) which were due but not received on the related Mortgage
Loans during the applicable Due Period; provided however, that with respect to
any Balloon Loan that is delinquent on its maturity date, the related Servicer
will not be required to advance the related balloon payment but will be required
to continue to make Advances in accordance with this Section 4.01 with respect
to such Balloon Loan in an amount equal to an assumed scheduled payment that
would otherwise be due based on the original amortization schedule for that
Mortgage Loan (with interest at the Mortgage Rate less the Servicing Fee Rate).
Each Servicer's obligation to make such Advances as to any related Mortgage Loan
will continue through the last Scheduled Payment due prior to the payment in
full of such Mortgage Loan, or through the date that the related Mortgaged
Property has, in the judgment of such Servicer, been completely liquidated;
provided however, that such obligation with respect to any related Mortgage Loan
shall cease if such Servicer determines, in its reasonable opinion, that
Advances with respect to such Mortgage Loan are Nonrecoverable Advances;
provided that the related Servicer will be required to make Advances until the
earlier of (i) the time at which the related Mortgage Loan becomes 120 days
delinquent or (ii) the time at which the related Servicer determines that such
Advances with respect to such Mortgage Loan are Nonrecoverable Advances. In the
event that such Servicer determines that any such Advances are Nonrecoverable
Advances, such Servicer shall provide the Trustee with a certificate signed by a
Servicing Officer evidencing such determination.

                  If an Advance is required to be made hereunder, the related
Servicer shall on the second Business Day immediately preceding the Distribution
Date immediately following the related Determination Date either (i) deposit in
the related Collection Account from its own funds an amount equal to such
Advance, (ii) cause to be made an appropriate entry in the records of the
Collection Account that funds in such account being held for future distribution
or withdrawal have been, as permitted by this Section 4.01, used by the related
Servicer to make such Advance or (iii) make Advances in the form of any
combination of clauses (i) and (ii) aggregating the amount of such Advance. Any
such funds being held in a Collection Account for future distribution and so
used shall be replaced by the related Servicer from its own funds by deposit in
such Collection Account on or before any future Distribution Date in which such
funds would be due. The related Servicer shall be entitled to be reimbursed from
the Collection Account for all Advances of its own funds made pursuant to this
Section as provided in Section 3.08.

                  SECTION 4.02 Priorities of Distribution.

                  (a) On each Distribution Date, prior to making distributions
to the holders of the Certificates, the Trustee first, shall pay itself the
Trustee's Fee for such Distribution Date, and second, shall pay the Credit Risk
Manager the Credit Risk Manager Fee.



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                  (b) With respect to the Available Funds, on each Distribution
Date, the Trustee shall withdraw such Available Funds from the Certificate
Account and based on the information provided to it by the Servicers, apply such
funds to distributions on the Certificates in the following order and priority
and, in each case, to the extent of such Available Funds remaining:

                  (i) On each Distribution Date, the Trustee shall distribute
         the Interest Remittance Amount for such date in the following order of
         priority:

                  A. to the Senior Certificates, pro rata, Current Interest and
                     any Carryforward Interest, as applicable, for each such
                     Class and such Distribution Date;

                  B. to the Class M-1A, Class M-1B1 and Class M-1B2
                     Certificates, pro rata, Current Interest and any
                     Carryforward Interest for such Class and such Distribution
                     Date;

                  C. to the Class M-2A Certificates and Class M-2B Certificates,
                     pro rata, Current Interest and any Carryforward Interest
                     for such Class and such Distribution Date;

                  D. to the Class B-A Certificates and Class B-B Certificates,
                     pro rata, Current Interest and any Carryforward Interest
                     for such Class and such Distribution Date; and

                  E. for application as part of Monthly Excess Cashflow for such
                     Distribution Date as provided in clause (iv) of this
                     Section 4.02(b), any Interest Remittance Amount remaining
                     after application pursuant to clauses A. through D. above.

                  On each Distribution Date, the aggregate amount distributable
to the Loan Group 1 Senior Certificates and the Loan Group 2 Senior Certificates
under clause (i)A. above shall be allocated between such Classes in proportion
to the respective aggregate Stated Principal Balance of the Mortgage Loans in
the related Loan Group determined as of the beginning of the related Collection
Period; provided, however, that the aggregate amount distributed to the Loan
Group 1 Senior Certificates under clause (i)A. above shall be not greater than
an amount (such amount, the "Group 1 Eligible Interest Cashflow") equal to the
aggregate of (1) the portion of the Interest Remittance Amount for such
Distribution Date that is derived from the Mortgage Loans in Loan Group 1 and
(2) the interest portion of any Advances relating to the Mortgage Loans in Loan
Group 1 for such Distribution Date. If the amount otherwise allocable to the
Loan Group 1 Senior Certificates under the preceding sentence is limited by the
Group 1 Eligible Interest Cashflow, then the amount in excess of that limitation
shall be paid concurrently to the Class A-2, Class A-3, Class A-R and Class P
Certificates up to the amount of interest payable to each such Class on such
Distribution Date.

                  (ii) On each Distribution Date (a) prior to the Stepdown Date
         or (b) with respect to which a Trigger Event has occurred, the Trustee
         shall distribute the Principal Payment Amount for such date in the
         following order of priority:


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                  A. commencing on the Distribution Date in April 2008, to the
                     Class P Certificates, until the Class Principal Balance of
                     such class has been reduced to zero;

                  B. first to the Class A-R Certificates, until the Class
                     Principal Balance thereof is reduced to zero, and then to
                     the Loan Group 1 Senior Certificates and the Loan Group 2
                     Senior Certificates (other than the Class A-R Certificates
                     and Class P Certificates), until the aggregate Class
                     Principal Balance thereof has been reduced to zero,
                     allocated as follows: concurrently in the manner described
                     below, (1) to the Class A-1 Certificates, until the Class
                     Principal Balance of such Class has been reduced to zero,
                     and (2) sequentially, to the Class A-2 Certificates and
                     Class A-3 Certificates, in that order, in each case until
                     the Class Principal Balance thereof has been reduced to
                     zero;

                  C. to the Class M-1A, Class M-1B1 and Class M-1B2
                     Certificates, until the aggregate Class Principal Balance
                     thereof has been reduced to zero, allocated as follows:
                     concurrently, based on their respective Class Principal
                     Balances, (a) to the Class M-1A Certificates and (b)
                     sequentially, to the Class M-1B1 Certificates and Class
                     M-1B2 Certificates, in that order, in each case until the
                     Class Principal Balance of each such Class has been reduced
                     to zero;

                  D. to the Class M-2A Certificates and Class M-2B Certificates,
                     concurrently on a pro rata basis, based on their respective
                     Class Principal Balances, until the Class Principal Balance
                     of each such Class has been reduced to zero;

                  E. to the Class B-A Certificates and Class B-B Certificates,
                     concurrently on a pro rata basis, based on their respective
                     Class Principal Balances, until the Class Principal Balance
                     of each such Class has been reduced to zero;

                  F. for application as part of Monthly Excess Cashflow for such
                     Distribution Date, as provided in clause (iv) of this
                     Section 4.02(b), any Principal Payment Amount remaining
                     after application pursuant to clauses A. through E. above.

                  (iii) On each Distribution Date (a) on or after the Stepdown
         Date and (b) with respect to which a Trigger Event has not occurred,
         the Trustee shall distribute the Principal Payment Amount for such date
         in the following order of priority:

                  A. commencing on the Distribution Date in April 2008 or
                     thereafter, to the Class P Certificates, until the Class
                     Principal Balance of such class has been reduced to zero;

                  B. to the Loan Group 1 Senior Certificates and the Loan Group
                     2 Senior Certificates (other than the Class A-R
                     Certificates and Class P Certificates), the Senior
                     Principal Payment Amount for such Distribution Date,
                     allocated


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                     as follows: concurrently in the manner described below, (1)
                     to the Class A-1 Certificates, until the Class Principal
                     Balance of such Class has been reduced to zero, and (2)
                     sequentially, to the Class A-2 Certificates and Class A-3
                     Certificates, in that order, in each case until the Class
                     Principal Balance thereof has been reduced to zero;

                  C. to the Class M-1A, Class M-1B1 and Class M-1B2
                     Certificates, the Class M- 1 Principal Payment Amount for
                     such Distribution Date, allocated as follows: concurrently,
                     based on their respective Class Principal Balances, (a) to
                     the Class M-1A Certificates and (b) sequentially, to the
                     Class M-1B1 Certificates and Class M-1B2 Certificates, in
                     that order, in each case until the Class Principal Balance
                     of each such Class has been reduced to zero;

                  D. to the Class M-2A Certificates and Class M-2B Certificates,
                     the Class M-2 Principal Payment Amount for such
                     Distribution Date, concurrently on a pro rata basis, based
                     on their respective Class Principal Balances, until the
                     Class Principal Balance of each such Class has been reduced
                     to zero;

                  E. to the Class B-A Certificates and Class B-B Certificates,
                     the Class B Principal Payment Amount for such Distribution
                     Date, concurrently on a pro rata basis, based on their
                     respective Class Principal Balances, until the Class
                     Principal Balance of each such Class has been reduced to
                     zero; and

                  F. for application as part of Monthly Excess Cashflow for such
                     Distribution Date, as provided in clause (iv) of this
                     Section 4.02(b), any Principal Payment Amount remaining
                     after application pursuant to clauses A. through E. above.

                  All distributions of principal on the Loan Group 1 Senior
Certificates and the Loan Group 2 Senior Certificates (other than the Class A-R
Certificates and Class P Certificates), on each Distribution Date, as described
in clauses (ii)B. and (iii)B. above shall be allocated concurrently to such
groups of Classes, in each case in accordance with the percentage of the amounts
described in clauses (1) through (5) in the definition of "Principal Remittance
Amount" derived from the related Loan Group for that Distribution Date, until
the aggregate Class Principal Balance of the Loan Group 1 Senior Certificates
and the Loan Group 2 Senior Certificates (other than the Class A-R Certificates
and Class P Certificates), as applicable, have been reduced to zero; provided,
however, that the aggregate amount distributed to the Loan Group 1 Senior
Certificates under clause (ii)B. or (iii)B. above shall be not greater than an
amount (such amount, the "Group 1 Eligible Principal Cashflow") equal to the
portion of the Principal Remittance Amount for such Distribution Date that is
derived from the Mortgage Loans in Loan Group 1. If the amount otherwise
allocable to the Loan Group 1 Senior Certificates under the preceding sentence
is limited by the Group 1 Eligible Principal Cashflow, then the amount in excess
of that limitation shall be paid sequentially to the Class A-2 Certificates and
Class A-3 Certificates, in that order, in each case until the Class Principal
Balance thereof is reduced to zero. If on any Distribution Date the Loan Group 1
Senior Certificates or the Loan Group 2 Senior Certificates (other than the
Class A-R Certificates and Class P Certificates) are reduced to zero, the
remaining amount of principal available, if any, to be allocated to such group


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of Classes on such Distribution Date will be distributed to the other group of
Certificates; provided, however that principal in the Loan Group relating to the
Class A Certificates that have been reduced to zero will only be paid to the
remaining group of Certificates if either (A) the Senior Enhancement Percentage
is less than 200% times the initial Senior Enhancement Percentage or (B) the
average outstanding principal balance of the Mortgage Loans in either Loan Group
delinquent 60 days or more (including all foreclosures and REO Properties) over
the last six months, as a percentage of the aggregate Class Principal Balance of
the Class M-1A, Class M-1B1, Class M-1B2, Class M-2A, Class M-2B, Class B-A and
Class B-B Certificates, is greater than or equal to 50%.


                  (iv) On each Distribution Date, the Trustee shall distribute
         the Monthly Excess Cashflow for such date in the following order of
         priority:

                  A. (I)  except for the first Distribution Date, until the
                          Overcollateralization Amount equals the Targeted
                          Overcollateralization Amount for such date, on each
                          Distribution Date (a) prior to the Stepdown Date or
                          (b) with respect to which a Trigger Event has
                          occurred, to the extent of Monthly Excess Interest for
                          such Distribution Date, to fund any principal
                          distributions to the Class A-1, Class A-2, Class A-3,
                          Class A-R, Class P, Class M-1A, Class M-1B1, Class
                          M-1B2, Class M-2A, Class M-2B, Class B-A and Class B-B
                          Certificates required to be made on such Distribution
                          Date set forth above in clause (ii) above, after
                          giving effect to the distribution of the Principal
                          Payment Amount for such Distribution Date, in
                          accordance with the priorities set forth therein.

                  B. (II) on each Distribution Date on or after the Stepdown
                          Date and with respect to which a Trigger Event has not
                          occurred, to fund any principal distributions to the
                          Class A-1, Class A-2, Class A-3, Class M-1A, Class
                          M-1B1, Class M-1B2, Class M-2A, Class M-2B, Class B-A
                          and Class B-B Certificates required to be made on such
                          Distribution Date set forth above in clause (iii)
                          above, after giving effect to the distribution of the
                          Principal Payment Amount for such Distribution Date,
                          in accordance with the priorities set forth therein,
                          with the aggregate amount distributable to the Class
                          A-1, Class A-2 and Class A-3 Certificates under this
                          clause (II) allocated among such Classes as described
                          below;

                  B. concurrently, to the Class M-1A, Class M-1B1 and Class
                     M-1B2 Certificates on a pro rata basis, based on their
                     respective Class Principal Balances, any Deferred Amount
                     for such Class, with interest thereon at the Pass-Through
                     Rate;

                  C. concurrently, to the Class M-2A Certificates and Class M-2B
                     Certificates on a pro rata basis, based on their respective
                     Class Principal Balances, any


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                     Deferred Amount for such Class, with interest thereon at
                     the Pass-Through Rate;

                  D. concurrently, to the Class B-A Certificates and Class B-B
                     Certificates on a pro rata basis, based on their respective
                     Class Principal Balances, any Deferred Amount for such
                     Class, with interest thereon at the Pass-Through Rate;

                  E. from amounts otherwise distributable to the Class X-1
                     Certificate, concurrently, to the Class A-1 Certificates
                     and Class A-2 Certificates, based on their respective
                     amounts of Basis Risk Shortfalls due, any applicable Basis
                     Risk Shortfall for each such Class;

                  F. from amounts otherwise distributable to the Class X-1
                     Certificate, concurrently, to the Class M-1B1 Certificates
                     and Class M-1B2 Certificates, based on their respective
                     amounts of Basis Risk Shortfalls due, any applicable Basis
                     Risk Shortfall for such Class;

                  G. from amounts otherwise distributable to the Class X-1
                     Certificate, to the Class M-2B Certificates, any applicable
                     Basis Risk Shortfall for such Class;

                  H. from amounts otherwise distributable to the Class X-1
                     Certificate, to the Class B-B Certificates, based on the
                     amount of Basis Risk Shortfall due, any applicable Basis
                     Risk Shortfall for such Class;

                  I. from amounts otherwise distributable to the Class X-1
                     Certificate, to the Reserve Fund, the Required Reserve Fund
                     Deposit;

                  J. to the Class X-1 Certificate, the Class X-1 Distributable
                     Amount for such Distribution Date reduced by amounts
                     distributed pursuant to clause E of Section 4.02(b)(i) and
                     clauses E through H of Section 4.02(b)(iv) for such
                     Distribution Date, together with any amounts withdrawn from
                     the Reserve Fund for distribution to such Class X-1
                     Certificate pursuant to Sections 4.08(b) and (e), the
                     amount of any Overcollateralization Release Amount for such
                     Distribution Date and, for any Distribution Date on or
                     after which the aggregate Class Principal Balance of the
                     Regular Certificates has been reduced to zero, the
                     Overcollateralization Amount; and

                  K. to the Class A-R Certificate, any remaining amount.

                  On each Distribution Date, the aggregate amount distributable
to the Loan Group 1 Senior Certificates and the Loan Group 2 Senior Certificates
under clause (iv)A.(I) or (iv)A.(II) above shall be allocated between such
Classes in proportion to the respective aggregate Stated Principal Balances of
the Mortgage Loans in the related Loan Group determined as of the beginning of
the related Collection Period; provided, however, that the aggregate amount
distributed to the Loan Group 1 Senior Certificates under clause (iv)A.(I) or
(iv)A.(II) above shall be not greater than


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an amount equal to the excess (such amount, the "Group 1 Eligible Excess
Cashflow") of (1) the portion of the Interest Remittance Amount for such
Distribution Date that is derived from the Mortgage Loans in Loan Group 1, over
(2) the aggregate Current Interest and any Carryforward Interest for the Loan
Group 1 Senior Certificates for such Distribution Date. If the amount otherwise
allocable to the Loan Group 1 Senior Certificates under the preceding sentence
is limited by the Group 1 Eligible Excess Cashflow, then the amount in excess of
that limitation shall be paid sequentially to the Class A-2 Certificates and
Class A-3 Certificates, in that order, in each case until the Class Principal
Balance thereof is reduced to zero.

                  (v) On each Distribution Date, the Trustee shall distribute to
         the Holder of the Class P Certificate, the aggregate of all Prepayment
         Penalties collected during the preceding Prepayment Period.

                  (vi) On the first Distribution Date only, the Trustee shall
         distribute the Monthly Excess Cashflow for such date to the Class X-1
         Certificate.

                  SECTION 4.03 [Reserved]

                  SECTION 4.04 [Reserved]

                  SECTION 4.05 Allocation of Realized Losses.

                  On each Distribution Date, the Trustee shall determine the
total of the Applied Loss Amount, if any, for such Distribution Date. The
Applied Loss Amount for any Distribution Date shall be applied by reducing the
Class Principal Balance of each Class of Subordinate Certificates beginning with
the Class of Subordinate Certificates then outstanding with the lowest relative
payment priority, in each case until the respective Class Principal Balance
thereof is reduced to zero. Any Applied Loss Amount allocated to a Class of
Subordinate Certificates shall be allocated among the Subordinate Certificates
of such Class in proportion to their respective Percentage Interests.

                  All Realized Losses on the Mortgage Loans shall be deemed to
have been allocated to the following REMIC 1 Regular Interests in the specified
percentages, as follows: first, to Uncertificated Accrued Interest payable to
the REMIC 1 Regular Interests LT-AA and LT-ZZ up to an aggregate amount equal to
the excess of (a) the REMIC 1 Interest Loss Allocation Amount over (b)
Prepayment Interest Shortfalls (to the extent not covered by Compensating
Interest) relating to the Mortgage Loans for such Distribution Date, 98% and 2%,
respectively; second, to the Uncertificated Principal Balances of the REMIC 1
Regular Interests LT-AA and LT-ZZ up to an aggregate amount equal to the REMIC 1
Principal Loss Allocation Amount, 98% and 2%, respectively; third, to the
Uncertificated Principal Balances of REMIC 1 Regular Interest LT-AA, REMIC 1
Regular Interest LT-BA, REMIC 1 Regular Interest LT-BB and REMIC 1 Regular
Interest LT-ZZ, 98%, 0.50013%, 0.49987% and 1%, respectively, until the
Uncertificated Principal Balances of REMIC 1 Regular Interests LT-BA and LT-BB
have been reduced to zero; fourth, to the Uncertificated Principal Balances of
REMIC 1 Regular Interest LT-AA, REMIC 1 Regular Interest LT-M2A, REMIC 1 Regular
Interest LT-M2B and REMIC 1 Regular Interest LT-ZZ, 98%, 0.50%, 0.50% and 1%,
respectively, until the Uncertificated Principal Balances of REMIC 1 Regular
Interests LT-M2A and LT-M2B have been reduced to zero; and fifth, to the
Uncertificated Principal


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Balances of REMIC 1 Regular Interest LT-AA, REMIC 1 Regular Interest LT-M1A,
REMIC 1 Regular Interest LT-M1B1, REMIC 1 Regular Interest LT-M1B2 and REMIC 1
Regular Interest LT-ZZ, 98% to REMIC 1 Regular Interest LT-AA,1.0% to REMIC 1
Regular Interest LT-M1A, REMIC 1 Regular Interest LT-M1B1 and REMIC 1 Regular
Interest LT-M1B2, allocated among such classes pro rata, based on each such
REMIC 1 Regular Interest's Uncertificated Principal Balance, and 1% to REMIC 1
Regular Interest LT-ZZ, until the Uncertificated Principal Balances of REMIC 1
Regular Interests LT-M1A, LT-M1B1 and LT-M1B2 have been reduced to zero.


                  SECTION 4.06 Monthly Statements to Certificateholders.

                  (a) Not later than each Distribution Date, the Trustee shall
prepare, and make available on the website maintained by the Trustee at
http://www.jpmorgan.com/absmbs, a statement setting forth with respect to the
related distribution, the items listed on Exhibit V.

                  Assistance in using the website can be obtained by calling the
Trustee's customer service desk at 877-722-1095. Parties that are unable to use
the website are entitled to have a paper copy mailed to them via first class
mail by written notice to the Trustee at its Corporate Trust Office. The
Trustee's responsibility for disbursing the above information to the
Certificateholders for each Certificate Group is limited to the availability,
timeliness and accuracy of the information derived from the Servicers. The
foregoing information shall be reported to the Trustee each month on or before
the Servicer Data Remittance Date.

                  (b) Within a reasonable period of time after the end of each
calendar year, the Trustee shall cause to be furnished to each Person who at any
time during the calendar year was a Certificateholder, a statement containing
the information set forth in, items (i)(c), (i)(d), (i)(g), (i)(j), (i)(k),
(ii)(c), (ii)(d), (ii)(g), (ii)(i), (v)(d), (v)(e) and (v)(s) of Exhibit V
aggregated for such calendar year or applicable portion thereof during which
such Person was a Certificateholder. Such obligation of the Trustee shall be
deemed to have been satisfied to the extent that substantially comparable
information shall be provided by the Trustee pursuant to any requirements of the
Code as from time to time in effect.

                  SECTION 4.07 Distributions on the REMIC 1 Regular Interests.

                  On each Distribution Date, the Trustee shall cause in the
following order of priority, the following amounts to be distributed by REMIC 1
to REMIC 2 on account of the REMIC 1 Regular Interests or withdrawn from the
Certificate Account and distributed to the holders of the Class A-R Certificates
(in respect of the Class R-1 Interest), as the case may be:

                  (i) first, to the extent of the sum of Available Funds for
         such Distribution Date, to Holders of REMIC 1 Regular Interests LT-AA,
         LT-A1, LT-A2, LT-A3, LT-M1A, LT-M1B, LT-M-2A, LT-M2B1, LT-M2B2, LT-BA,
         LT-BB, LT-ZZ, LT-P and LT-R, pro rata, in an amount equal to (A) the
         Uncertificated Accrued Interest for such Distribution Date, plus (B)
         any amounts in respect thereof remaining unpaid from previous
         Distribution Dates. Amounts payable as Uncertificated Accrued Interest
         in respect of REMIC 1 Regular Interest LT-ZZ shall be reduced when the
         REMIC 1 Overcollateralization Amount is less


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         than the REMIC 1 Overcollateralization Target Amount, by the lesser of
         (x) the amount of such difference and (y) the REMIC 1 Regular Interest
         MT-ZZ Maximum Interest Deferral Amount;

                  (ii) second, to the Holders of REMIC 1 Regular Interests, in
         an amount equal to the remainder of the Available Funds for such
         Distribution Date after the distributions made pursuant to clause (i)
         above and, in the case of distributions made pursuant to Section
         4.07(ii)(b)(ii), the amount of any Prepayment Penalties for such
         Distribution Date, allocated as follows:

                           (a) to the Holders of REMIC 1 Regular Interest LT-R,
         an amount equal to the amount of principal distributed to the holder of
         the Corresponding Certificate on such Distribution Date pursuant to
         Section 4.02; and

                           (b) to the Holders of REMIC 1 Regular Interest LT-P,
         an amount equal to the sum of (i) the amount of principal distributed
         to the holder of the Corresponding Certificate on such Distribution
         Date pursuant to Section 4.02(b)(ii)A. and (ii) the amount distributed
         to the holder of the Corresponding Certificate on such Distribution
         Date pursuant to Section 4.02(b)(v); and

                  (iii) third, to the Holders of REMIC 1 Regular Interests, in
         an amount equal to the remainder of the Available Funds for such
         Distribution Date after the distributions made pursuant to clauses (i)
         and (ii) above, allocated as follows:

                           (a) with respect to the Holders of REMIC 1 Regular
         Interest LT-AA, 98.00% of such remainder, until the Uncertificated
         Principal Balance of such Uncertificated REMIC 1 Regular Interest is
         reduced to zero;

                           (b) with respect to the Holders of REMIC 1 Regular
         Interest LT-A1, LT-A2, LT-A3, LT-M1A, LT-M1B, LT-M2A, LT-M2B1, LT-M2B2,
         LT-BA and LT-BB, 1.00% of such remainder, in the same proportion as
         principal payments are allocated to the Corresponding Certificates,
         until the Uncertificated Principal Balances of such REMIC 1 Regular
         Interests are reduced to zero;

                           (c) to the Holders of REMIC 1 Regular Interest MT-ZZ,
         1.00% of such remainder, until the Uncertificated Principal Balance of
         such REMIC 1 Regular Interest is reduced to zero; and

                           (d) any remaining amount to the Holders of the
         Class A-R Certificates (in respect of the Class R-1 Interest);

provided, however, 98.00% and 2.00% of any principal payments that are
attributable to an Overcollateralization Release Amount shall be allocated to
Holders of REMIC 1 Regular Interest MT-AA and REMIC 1 Regular Interest MT-ZZ,
respectively.



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                  SECTION 4.08 Reserve Fund.

                  (a) On the Closing Date, the Trustee shall establish and
maintain in its name, in trust for the benefit of the Holders of the Class A-1,
Class A-2, Class M-1B1, Class M-1B2, Class M-2B and Class B-B Certificates, the
Reserve Fund. The Reserve Fund shall be an Eligible Account, and funds on
deposit therein shall be held separate and apart from, and shall not be
commingled with, any other moneys, including without limitation, other moneys
held by the Trustee pursuant to this Agreement.

                  (b) On the Closing Date, $5,000 will be deposited by the
Depositor into the Reserve Fund. On each Distribution Date, the Trustee shall
transfer from the Certificate Account to the Reserve Fund pursuant to Section
4.02(b)(iv)(I)., the Required Reserve Fund Deposit. Amounts on deposit in the
Reserve Fund may be withdrawn by the Trustee in connection with any Distribution
Date to fund the amounts required to be distributed to holders of the Class A-1,
Class A-2, Class M-1B1, Class M-1B2, Class M-2B and Class B-B Certificates
pursuant to Sections 4.02(b)(iv) E. through H. to the extent Monthly Excess
Cashflow on such date is insufficient to make such payments. Any such
distributions shall be treated for federal tax purposes as amounts distributed
by REMIC 1 to the Class X-1 Certificateholders. On any Distribution Date, any
amounts on deposit in the Reserve Fund in excess of the Required Reserve Fund
Amount shall be distributed to the Class X-1 Certificateholder pursuant to
Section 4.02(b)(iv)J.

                  (c) Amounts distributed pursuant to clauses E through H of
Section 4.02(b)(iv) for such Distribution Date shall be treated for federal
income tax purposes as amounts distributed by REMIC 1 to the Class X-1
Certificateholders.

                  (d) Funds in the Reserve Fund may be invested in Eligible
Investments by the Trustee at the direction of the Majority in Interest Holder
of the Class X-1 Certificate. Any net investment earnings on such amounts shall
be payable to the Holder of the Class X-1 Certificate. Amounts held in the
Reserve Fund from time to time shall continue to constitute assets of the Trust
Fund, but not of REMIC 1 or REMIC 2, until released from the Reserve Fund
pursuant to this Section 4.08. The Reserve Fund constitutes an "outside reserve
fund" within the meaning of Treasury Regulation ss.1.860G-2(h) and is not an
asset of REMIC 1 or REMIC 2. For all federal tax purposes, amounts transferred
by the REMIC 1 or REMIC 2 to the Reserve Fund shall be treated as amounts
distributed by REMIC 1 or REMIC 2 to the Class X-1 Certificateholders. The Class
X-1 Certificate shall evidence ownership of the Reserve Fund for federal tax
purposes and the Holders thereof shall direct the Trustee in writing as to the
investment of amounts therein. In the absence of such written direction, all
funds in the Reserve Fund shall be invested by the Trustee in the JPMorgan Prime
Money Market Fund. The Trustee shall have no liability for losses on investments
in Eligible Investments made pursuant to this Section 4.08(d) (other than as
obligor on any such investments). Upon termination of the Trust Fund, any
amounts remaining in the Reserve Fund shall be distributed to the Holder of the
Class X-1 Certificate in the same manner as if distributed pursuant to Section
4.02(b)(iv)J. hereof.

                  (e) On the Distribution Date immediately after the
Distribution Date on which the aggregate Class Principal Balance of the Class
A-1, Class A-2, Class M-1B1, Class M-1B2, Class M-2B and Class B-B Certificates
equals zero, any amounts on deposit in the Reserve Fund


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not payable on the Class A-1, Class A-2, Class M-1B1, Class M-1B2, Class M-2B
and Class B-B Certificates shall be distributed to the Holder of the Class X-1
Certificate in the same manner as if distributed pursuant to Section
4.02(b)(iv)J. hereof.

                  SECTION 4.09 Prepayment Penalties.

                  Notwithstanding anything in this Agreement to the contrary, in
the event of a Principal Prepayment of a Mortgage Loan, the related Servicer may
not waive any Prepayment Penalty or portion thereof required by the terms of the
related Mortgage Note unless (i) the Mortgage Loan is in default or foreseeable
default and such waiver (a) is standard and customary in servicing similar
mortgage loans to the Mortgage Loans and (b) would, in the reasonable judgment
of the related Servicer, maximize recovery of total proceeds taking into account
the value of such Prepayment Penalty and the related Mortgage Loan or (ii)(A)
the enforceability thereof is limited (1) by bankruptcy, insolvency, moratorium,
receivership, or other similar law relating to creditors' rights generally or
(2) due to acceleration in connection with a foreclosure or other involuntary
payment, or (B) the enforceability is otherwise limited or prohibited by
applicable law. For the avoidance of doubt, the related Servicer may waive a
Prepayment Penalty in connection with a short sale or short payoff on a
defaulted Mortgage Loan. If the related Servicer has waived all or a portion of
a Prepayment Penalty relating to a Principal Prepayment, other than as provided
above, the related Servicer shall deliver to the Trustee no later than the
Business Day immediately preceding the next Distribution Date, for deposit into
the Certificate Account the amount of such Prepayment Penalty (or such portion
thereof as had been waived) for distribution in accordance with the terms of
this Agreement; provided, however, the related Servicer shall not have any
obligation to pay the amount of any uncollected Prepayment Penalty under this
Section 4.09 if such Servicer did not have a copy of the related Mortgage Note,
such Servicer requested via email a copy of the same from the Trustee and the
Trustee failed to provide such a copy within two (2) Business Days of receipt of
such request. If the related Servicer has waived all or a portion of a
Prepayment Penalty for any reason, it shall promptly notify the Trustee thereof
and shall include such information in any monthly reports it provides the
Trustee.

                  SECTION 4.10 Servicers to Cooperate.

                  Each Servicer shall provide to the Trustee the information set
forth in Exhibit Z hereto in such form as the Trustee shall reasonably request
with respect to each Mortgage Loan serviced by such Servicer no later than
twelve noon on the Servicer Data Remittance Date to enable the Trustee to
calculate the amounts to be distributed to each Class of Certificates and
otherwise perform its distribution, accounting and reporting requirements
hereunder.



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                                    ARTICLE V

                                THE CERTIFICATES

                  SECTION 5.01 The Certificates.

                  The Certificates shall be substantially in the forms attached
hereto as exhibits. The Certificates shall be issuable in registered form, in
the minimum denominations, integral multiples in excess thereof (except that one
Certificate in each Class may be issued in a different amount which must be in
excess of the applicable minimum denomination) and aggregate denominations per
Class set forth in the Preliminary Statement.

                  Subject to Section 9.02 respecting the final distribution on
the Certificates, on each Distribution Date the Trustee shall make distributions
to each Certificateholder of record on the preceding Record Date either (x) by
wire transfer in immediately available funds to the account of such holder at a
bank or other entity having appropriate facilities therefor, if (i) such Holder
has so notified the Trustee at least five Business Days prior to the related
Record Date and (ii) such Holder shall hold (A) a Notional Amount Certificate,
(B) 100% of the Class Principal Balance of any Class of Certificates or (C)
Certificates of any Class with aggregate principal Denominations of not less
than $1,000,000 or (y) by check mailed by first class mail to such
Certificateholder at the address of such holder appearing in the Certificate
Register.

                  The Certificates shall be executed by manual or facsimile
signature on behalf of the Trustee by an authorized officer upon the written
order of the Depositor. Certificates bearing the manual or facsimile signatures
of individuals who were, at the time such signatures were affixed, authorized to
sign on behalf of the Trustee shall bind the Trustee, notwithstanding that such
individuals or any of them have ceased to be so authorized prior to the
countersignature and delivery of any such Certificates or did not hold such
offices at the date of such Certificate. No Certificate shall be entitled to any
benefit under this Agreement, or be valid for any purpose, unless countersigned
by the Trustee by manual signature, and such countersignature upon any
Certificate shall be conclusive evidence, and the only evidence, that such
Certificate has been duly executed and delivered hereunder. All Certificates
shall be dated the date of their countersignature. On the Closing Date, the
Trustee shall countersign the Certificates to be issued at the written direction
of the Depositor, or any affiliate thereof.

                  The Depositor shall provide, or cause to be provided, to the
Trustee on a continuous basis, an adequate inventory of Certificates to
facilitate transfers.

                  The Trustee shall have no obligation or duty to monitor,
determine or inquire as to compliance with any restriction or transfer imposed
under Article V of this Agreement or under applicable law with respect to any
transfer of any Certificate, or any interest therein, other than to require
delivery of the certification(s) and/or opinions of counsel described in Article
V applicable with respect to changes in registration of record ownership of
Certificates in the Certificate Register. The Trustee shall have no liability
for transfers, including transfers made through the book-entry facilities of the
Depository or between or among Depository Participants or beneficial owners of
the Certificates made in violation of applicable restrictions.


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                  SECTION 5.02 Certificate Register; Registration of Transfer
                               and Exchange of Certificates.

                  (a) The Trustee shall maintain, or cause to be maintained in
accordance with the provisions of Section 5.06, a Certificate Register for the
Trust Fund in which, subject to the provisions of subsections (b) and (c) below
and to such reasonable regulations as it may prescribe, the Trustee shall
provide for the registration of Certificates and of transfers and exchanges of
Certificates as herein provided. Upon surrender for registration of transfer of
any Certificate, the Trustee shall execute and deliver, in the name of the
designated transferee or transferees, one or more new Certificates of the same
Class and aggregate Percentage Interest.

                  At the option of a Certificateholder, Certificates may be
exchanged for other Certificates of the same Class in authorized denominations
and evidencing the same aggregate Percentage Interest upon surrender of the
Certificates to be exchanged at the office or agency of the Trustee. Whenever
any Certificates are so surrendered for exchange, the Trustee shall execute,
authenticate, and deliver the Certificates which the Certificateholder making
the exchange is entitled to receive. Every Certificate presented or surrendered
for registration of transfer or exchange shall be accompanied by a written
instrument of transfer in form satisfactory to the Trustee duly executed by the
holder thereof or his attorney duly authorized in writing.

                  No service charge to the Certificateholders shall be made for
any registration of transfer or exchange of Certificates, but payment of a sum
sufficient to cover any tax or governmental charge that may be imposed in
connection with any transfer or exchange of Certificates may be required.

                  All Certificates surrendered for registration of transfer or
exchange shall be canceled and subsequently disposed of by the Trustee in
accordance with the Trustee's customary procedures.

                  (b) No transfer of a Private Certificate shall be made unless
such transfer is made pursuant to an effective registration statement under the
Securities Act and any applicable state securities laws or is exempt from the
registration requirements under said Act and such state securities laws. Except
in connection with any transfer of a Private Certificate by the Depositor to any
affiliate, in the event that a transfer is to be made in reliance upon an
exemption from the Securities Act and such laws, in order to assure compliance
with the Securities Act and such laws, the Certificateholder desiring to effect
such transfer and such Certificateholder's prospective transferee shall each
certify to the Trustee in writing the facts surrounding the transfer in
substantially the form set forth in Exhibit J (the "Transferor Certificate") and
(i) deliver a letter in substantially the form of either (A) Exhibit K (the
"Investment Letter") provided that all of the Class X Certificates of a Class
shall be transferred to one investor or the Depositor otherwise consents to such
transfer, or (B) Exhibit L (the "Rule 144A Letter") or (ii) there shall be
delivered to the Trustee at the expense of the transferor an Opinion of Counsel
that such transfer may be made pursuant to an exemption from the Securities Act.
The Depositor shall provide to any Holder of a Private Certificate and any
prospective transferee designated by any such Holder, information regarding the
related Certificates and the Mortgage Loans and such other information as shall
be necessary to satisfy the condition to eligibility set forth in Rule
144A(d)(4) for transfer of any such Certificate without registration thereof
under the Securities Act pursuant to the registration exemption provided


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by Rule 144A. The Trustee and the Servicers shall cooperate with the Depositor
in providing the Rule 144A information referenced in the preceding sentence,
including providing to the Depositor such information regarding the
Certificates, the Mortgage Loans and other matters regarding the Trust Fund as
the Depositor shall reasonably request to meet its obligation under the
preceding sentence. Each Holder of a Private Certificate desiring to effect such
transfer shall, and does hereby agree to, indemnify the Trustee, the Depositor,
the Seller and the Servicers against any liability that may result if the
transfer is not so exempt or is not made in accordance with such federal and
state laws.

                  No transfer of an ERISA-Restricted Certificate shall be made
unless the Trustee shall have received either (i) a representation from the
transferee of such Certificate, acceptable to and in form and substance
satisfactory to the Trustee (in the event such Certificate is a Private
Certificate or a Residual Certificate, such requirement is satisfied only by the
Trustee's receipt of a representation letter from the transferee substantially
in the form of Exhibit K or Exhibit L, as applicable), to the effect that such
transferee is not an employee benefit plan or arrangement subject to Section 406
of ERISA or a plan subject to Section 4975 of the Code, nor a person acting on
behalf of any such plan or arrangement nor using the assets of any such plan or
arrangement to effect such transfer or (ii) in the case of any such
ERISA-Restricted Certificate presented for registration in the name of an
employee benefit plan subject to ERISA, or a plan or arrangement subject to
Section 4975 of the Code (or comparable provisions of any subsequent
enactments), or a trustee of any such plan or any other person acting on behalf
of any such plan or arrangement or using such plan's or arrangement's assets, an
Opinion of Counsel satisfactory to the Trustee, which Opinion of Counsel shall
not be an expense of either the Trustee or the Trust Fund, addressed to the
Trustee, to the effect that the purchase or holding of such ERISA-Restricted
Certificate will not result in the assets of the Trust Fund being deemed to be
"plan assets" and subject to the prohibited transaction provisions of ERISA and
the Code and will not subject the Trustee or the Servicers to any obligation in
addition to those expressly undertaken in this Agreement or to any liability.
For purposes of the preceding sentence, with respect to an ERISA-Restricted
Certificate that is not a Private Certificate or a Residual Certificate, in the
event the representation letter referred to in the preceding sentence is not
furnished, such representation shall be deemed to have been made to the Trustee
by the transferee's (including an initial acquiror's) acceptance of the
ERISA-Restricted Certificates. Notwithstanding anything else to the contrary
herein, any purported transfer of an ERISA-Restricted Certificate to or on
behalf of an employee benefit plan subject to ERISA or to the Code without the
delivery to the Trustee of an Opinion of Counsel satisfactory to the Trustee as
described above shall be void and of no effect.

                  To the extent permitted under applicable law (including, but
not limited to, ERISA), the Trustee shall be under no liability to any Person
for any registration of transfer of any ERISA- Restricted Certificate that is in
fact not permitted by this Section 5.02(b) or for making any payments due on
such Certificate to the Holder thereof or taking any other action with respect
to such Holder under the provisions of this Agreement so long as the transfer
was registered by the Trustee in accordance with the foregoing requirements.

                  (c) 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


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agreed to be bound by the following provisions, and the rights of each Person
acquiring any Ownership Interest in a Residual Certificate are expressly subject
to the following provisions:

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

                  (ii) No Ownership Interest in a Residual Certificate may be
         registered on the Closing Date or thereafter transferred, and the
         Trustee shall not register the Transfer of any Residual Certificate
         unless, in addition to the certificates required to be delivered to the
         Trustee under subparagraph (b) above, the Trustee shall have been
         furnished with an affidavit (a "Transfer Affidavit") of the initial
         owner or the proposed transferee in the form attached hereto as Exhibit
         I.

                  (iii) Each Person holding or acquiring any Ownership Interest
         in a Residual Certificate shall agree (A) to obtain a Transfer
         Affidavit from any other Person to whom such Person attempts to
         Transfer its Ownership Interest in a Residual Certificate, (B) to
         obtain a Transfer Affidavit from any Person for whom such Person is
         acting as nominee, trustee or agent in connection with any Transfer of
         a Residual Certificate and (C) not to Transfer its Ownership Interest
         in a Residual Certificate or to cause the Transfer of an Ownership
         Interest in a Residual Certificate to any other Person if it has actual
         knowledge that such Person is not a Permitted Transferee.

                  (iv) Any attempted or purported Transfer of any Ownership
         Interest in a Residual Certificate in violation of the provisions of
         this Section 5.02(c) shall be absolutely null and void and shall vest
         no rights in the purported Transferee. If any purported transferee
         shall become a Holder of a Residual Certificate in violation of the
         provisions of this Section 5.02(c), then the last preceding Permitted
         Transferee shall be restored to all rights as Holder thereof
         retroactive to the date of registration of Transfer of such Residual
         Certificate. The Trustee shall be under no liability to any Person for
         any registration of Transfer of a Residual Certificate that is in fact
         not permitted by Section 5.02(b) and this Section 5.02(c) or for making
         any payments due on such Certificate to the Holder thereof or taking
         any other action with respect to such Holder under the provisions of
         this Agreement so long as the Transfer was registered after receipt of
         the related Transfer Affidavit, Transferor Certificate and either the
         Rule 144A Letter or the Investment Letter. The Trustee shall be
         entitled but not obligated to recover from any Holder of a Residual
         Certificate that was in fact not a Permitted Transferee at the time it
         became a Holder or, at such subsequent time as it became other than a
         Permitted Transferee, all payments made on such Residual Certificate at
         and after either such time. Any such payments so recovered by the
         Trustee shall be paid and delivered by the Trustee to the last
         preceding Permitted Transferee of such Certificate.

                  (v) The Depositor shall use its best efforts to make
         available, upon receipt of written request from the Trustee, all
         information necessary to compute any tax imposed under Section 860E(e)
         of the Code as a result of a Transfer of an Ownership Interest in a
         Residual Certificate to any Holder who is not a Permitted Transferee.



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                  The restrictions on Transfers of a Residual Certificate set
forth in this Section 5.02(c) shall cease to apply (and the applicable portions
of the legend on a Residual Certificate may be deleted) with respect to
Transfers occurring after delivery to the Trustee of an Opinion of Counsel,
which Opinion of Counsel shall not be an expense of the Trust Fund, the Trustee,
the Seller or the Servicers, to the effect that the elimination of such
restrictions will not cause the Trust Fund hereunder to fail to qualify as a
REMIC at any time that the Certificates are outstanding or result in the
imposition of any tax on the Trust Fund, a Certificateholder or another Person.
Each Person holding or acquiring any Ownership Interest in a Residual
Certificate hereby consents to any amendment of this Agreement which, based on
an Opinion of Counsel furnished to the Trustee, is reasonably necessary (a) to
ensure that the record ownership of, or any beneficial interest in, a Residual
Certificate is not transferred, directly or indirectly, to a Person that is not
a Permitted Transferee and (b) to provide for a means to compel the Transfer of
a Residual Certificate which is held by a Person that is not a Permitted
Transferee to a Holder that is a Permitted Transferee.

                  (d) The preparation and delivery of all certificates and
opinions referred to above in this Section 5.02 in connection with transfer
shall be at the expense of the parties to such transfers.

                  (e) Except as provided below, the Book-Entry Certificates
shall at all times remain registered in the name of the Depository or its
nominee and at all times: (i) registration of the Certificates may not be
transferred by the Trustee except to another Depository; (ii) the Depository
shall maintain book-entry records with respect to the Certificate Owners and
with respect to ownership and transfers of such Book-Entry Certificates; (iii)
ownership and transfers of registration of the Book-Entry Certificates on the
books of the Depository shall be governed by applicable rules established by the
Depository; (iv) the Depository may collect its usual and customary fees,
charges and expenses from its Depository Participants; (v) the Trustee shall
deal with the Depository, Depository Participants and indirect participating
firms as representatives of the Certificate Owners of the Book-Entry
Certificates for purposes of exercising the rights of holders under this
Agreement, and requests and directions for and votes of such representatives
shall not be deemed to be inconsistent if they are made with respect to
different Certificate Owners; and (vi) the Trustee may rely and shall be fully
protected in relying upon information furnished by the Depository with respect
to its Depository Participants and furnished by the Depository Participants with
respect to indirect participating firms and persons shown on the books of such
indirect participating firms as direct or indirect Certificate Owners.

                  All transfers by Certificate Owners of Book-Entry Certificates
shall be made in accordance with the procedures established by the Depository
Participant or brokerage firm representing such Certificate Owner. Each
Depository Participant shall only transfer Book-Entry Certificates of
Certificate Owners it represents or of brokerage firms for which it acts as
agent in accordance with the Depository's normal procedures.

                  If (x) (i) the Depository or the Depositor advises the Trustee
in writing that the Depository is no longer willing or able to properly
discharge its responsibilities as Depository, and (ii) the Trustee or the
Depositor is unable to locate a qualified successor, (y) the Depositor at its
option advises the Trustee in writing that it elects to terminate the book-entry
system through the Depository or (z) after the occurrence of an Event of
Default, Certificate Owners representing at least 51% of the Certificate Balance
of the Book-Entry Certificates together advise the Trustee and the


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Depository through the Depository Participants in writing that the continuation
of a book-entry system through the Depository is no longer in the best interests
of the Certificate Owners, the Trustee shall notify all Certificate Owners,
through the Depository, of the occurrence of any such event and of the
availability of definitive, fully-registered Certificates (the "Definitive
Certificates") to Certificate Owners requesting the same. Upon surrender to the
Trustee of the related Class of Certificates by the Depository, accompanied by
the instructions from the Depository for registration, the Trustee shall issue
the Definitive Certificates. None of the Sellers, the Servicers, the Depositor
or the Trustee shall be liable for any delay in delivery of such instruction and
each may conclusively rely on, and shall be protected in relying on, such
instructions. The Depositor shall provide the Trustee with an adequate inventory
of certificates to facilitate the issuance and transfer of Definitive
Certificates. Upon the issuance of Definitive Certificates all references herein
to obligations imposed upon or to be performed by the Depository shall be deemed
to be imposed upon and performed by the Trustee, to the extent applicable with
respect to such Definitive Certificates and the Trustee shall recognize the
Holders of the Definitive Certificates as Certificateholders hereunder; provided
that the Trustee shall not by virtue of its assumption of such obligations
become liable to any party for any act or failure to act of the Depository.

                  SECTION 5.03 Mutilated, Destroyed, Lost or Stolen
                               Certificates.

                  If (a) any mutilated Certificate is surrendered to the
Trustee, or the Trustee receives evidence to its satisfaction of the
destruction, loss or theft of any Certificate and (b) there is delivered to the
Trustee such security or indemnity as may be required by it to hold it harmless,
then, in the absence of notice to the Trustee that such Certificate has been
acquired by a bona fide purchaser, the Trustee shall execute, countersign and
deliver, in exchange for or in lieu of any such mutilated, destroyed, lost or
stolen Certificate, a new Certificate of like Class, tenor and Percentage
Interest. In connection with the issuance of any new Certificate under this
Section 5.03, the Trustee 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 Trustee) connected
therewith. Any replacement Certificate issued pursuant to this Section 5.03
shall constitute complete and indefeasible evidence of ownership, as if
originally issued, whether or not the lost, stolen or destroyed Certificate
shall be found at any time.

                  SECTION 5.04 Persons Deemed Owners.

                  The Servicers, the Trustee and any agent of the Servicers or
the Trustee may treat the Person in whose name any Certificate is registered as
the owner of such Certificate for the purpose of receiving distributions as
provided in this Agreement and for all other purposes whatsoever, and none of
the Servicers, the Trustee or any agent of the Servicers or the Trustee shall be
affected by any notice to the contrary.

                  SECTION 5.05 Access to List of Certificateholders' Names and
                               Addresses.

                  If three or more Certificateholders (a) request such
information in writing from the Trustee, (b) state that such Certificateholders
desire to communicate with other Certificateholders with respect to their rights
under this Agreement or under the Certificates, and (c) provide a copy of the
communication which such Certificateholders propose to transmit, or if the
Depositor or a


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Servicer shall request such information in writing from the Trustee, then the
Trustee shall, within ten Business Days after the receipt of such request,
provide the Depositor, the Servicers or such Certificateholders at such
recipients' expense the most recent list of the Certificateholders of such Trust
Fund held by the Trustee, if any. The Depositor and every Certificateholder, by
receiving and holding a Certificate, agree that 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 5.06 Maintenance of Office or Agency.

                  The Trustee will maintain or cause to be maintained at its
expense an office or offices or agency or agencies in New York, New York where
Certificates may be surrendered for registration of transfer or exchange. The
Trustee initially designates its Corporate Trust Office for such purposes. The
Trustee will give prompt written notice to the Certificateholders of any change
in such location of any such office or agency.


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                                   ARTICLE VI

                   THE DEPOSITOR, THE SELLER AND THE SERVICERS

                  SECTION 6.01 Respective Liabilities of the Depositor, the
                               Sellers and the Servicers.

                  The Depositor, the Seller and each Servicer shall each be
liable in accordance herewith only to the extent of the obligations specifically
and respectively imposed upon and undertaken by them herein.

                  SECTION 6.02 Merger or Consolidation of the Depositor, the
                               Seller or a Servicer.

                  The Depositor, the Seller and each Servicer will each keep in
full effect its existence, rights and franchises as a corporation under the laws
of the United States or under the laws of one of the states thereof or as a
federally chartered savings bank organized under the laws of the United States
and will each obtain and preserve its qualification to do business as a foreign
corporation in each jurisdiction in which such qualification is or shall be
necessary to protect the validity and enforceability of this Agreement, or any
of the Mortgage Loans and to perform its respective duties under this Agreement.
Notwithstanding the foregoing, the Seller or a Servicer may be merged or
consolidated into another Person in accordance with the following paragraph.

                  Any Person into which the Depositor, the Seller or a Servicer
may be merged or consolidated, or any Person resulting from any merger or
consolidation to which the Depositor, the Seller or a Servicer shall be a party,
or any person succeeding to the business of the Depositor, the Seller or a
Servicer, shall be the successor of the Depositor, the Seller or a Servicer, as
the case may be, 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, however, that the successor or surviving
Person with respect to a merger or consolidation of a Servicer shall be an
institution which is a Fannie Mae or Freddie Mac approved company in good
standing. In addition to the foregoing, there must be delivered to the Trustee a
letter from each of the Rating Agencies, to the effect that such merger,
conversion or consolidation of a Servicer will not result in a disqualification,
withdrawal or downgrade of the then current rating of any of the Certificates.

                  SECTION 6.03 Limitation on Liability of the Depositor, the
                               Seller, the Servicers and Others.

                  None of the Depositor, the Seller, any Servicer nor any of the
directors, officers, employees or agents of the Depositor, the Seller or any
Servicer shall be under any liability to the Certificateholders for any action
taken or for refraining from the taking of any action in good faith pursuant to
this Agreement, or for errors in judgment; provided, however, that this
provision shall not protect the Depositor, the Seller, any Servicer or any such
Person against any breach of representations or warranties made by it herein or
protect the Depositor, the Seller, any Servicer or any such Person from any
liability which would otherwise be imposed by reasons of willful misfeasance,
bad faith or negligence in the performance of duties or by reason of reckless
disregard


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of obligations and duties hereunder. The Depositor, the Seller, each Servicer
and any director, officer, employee or agent of the Depositor, the Seller or a
Servicer 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 Depositor, the Seller, the Trustee, each Servicer and any director, officer,
employee or agent of the Depositor, the Seller, the Trustee, or the related
Servicer shall be indemnified by the Trust Fund out of the Collection Account
and held harmless against any loss, liability or expense incurred in connection
with any legal action relating to this Agreement or the Certificates, other than
any loss, liability or expense incurred by reason of willful misfeasance, bad
faith or negligence in the performance of its duties hereunder or by reason of
reckless disregard of obligations and duties hereunder. None of the Depositor,
the Seller or any Servicer shall be under any obligation to appear in, prosecute
or defend any legal action that is not incidental to its respective duties
hereunder and which in its opinion may involve it in any expense or liability;
provided, however, that any of the Depositor, the Seller or any Servicer may in
its discretion undertake any such action that it may deem necessary or desirable
in respect of this Agreement and the rights and duties of the parties hereto and
interests of the Trustee and the Certificateholders hereunder. In such event,
the legal expenses and costs of such action and any liability resulting
therefrom shall be expenses, costs and liabilities of the Trust Fund, and the
Depositor, the Seller and each Servicer shall be entitled to be reimbursed
therefor out of the Collection Account. Each Servicer's right to indemnity or
reimbursement pursuant to this Section 6.03 shall survive the resignation or
termination of such Servicer as set forth herein.

                  SECTION 6.04 Limitation on Resignation of a Servicer.

                  (a) Subject to Section 6.04(b) below, a Servicer shall not
resign from the obligations and duties hereby imposed on it except (a)(i) upon
appointment, pursuant to the provisions of Section 7.02, of a successor servicer
which (x) has a net worth of not less than $10,000,000 and (y) is a Fannie Mae
or Freddie Mac approved company in good standing and (ii) receipt by the Trustee
of a letter from each Rating Agency that such a resignation and appointment will
not result in a qualification, withdrawal or downgrading of the then current
rating of any of the Certificates, or (b) upon determination that its duties
hereunder are no longer permissible under applicable law. Any such determination
under clause (b) permitting the resignation of a Servicer shall be evidenced by
an Opinion of Counsel to such effect delivered to the Trustee. No such
resignation shall become effective until the Trustee or a successor servicer
shall have assumed such Servicer's responsibilities, duties, liabilities and
obligations hereunder and the requirements of Section 7.02 have been satisfied.

                  (b) Notwithstanding the foregoing, the Seller, so long as it
is the owner of the servicing rights, or any subsequent owner of such servicing
rights so long as it is the owner of such servicing rights, shall be entitled to
require that either or both of Wilshire and Ocwen resign and appoint a successor
servicer with respect to the Wilshire Serviced Loans or Ocwen Serviced Loans, as
applicable; provided that such entity delivers to the Trustee the letter
required by Section 6.04(a)(ii) above; and provided further that if Ocwen
resigns as Servicer pursuant to this Section 6.04(b), Ocwen shall receive $25 as
a deboarding fee for any Mortgage Loan for which Ocwen was the Servicer for less
than one year.


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                                   ARTICLE VII

                                     DEFAULT

                  SECTION 7.01 Events of Default.

                  "Event of Default", wherever used herein, means any one of the
following events:

                  (i) any failure by a Servicer to make any deposit or payment
         required pursuant to this Agreement which continues unremedied for a
         period of one Business Day (or, in the case of any such failure to make
         any deposit or payment due to any outbreak or escalation of
         hostilities, declaration by the United States of a national emergency
         or war or other calamity or crisis or act of god, for a period of three
         Business Days) after the date upon which written notice of such
         failure, requiring the same to be remedied, shall have been given to
         such Servicer by the Trustee or the Depositor, or to such Servicer and
         the Trustee by the Holders of Certificates having not less than 25% of
         the Voting Rights evidenced by the Certificates; or

                  (ii) any failure by a Servicer duly to observe or perform in
         any material respect any other of the covenants or agreements on the
         part of such Servicer set forth in this Agreement, which failure or
         breach (a) materially affects the rights of the Certificateholders and
         (b) continues unremedied for a period of 30 days after the date on
         which written notice of such failure or breach, requiring the same to
         be remedied, shall have been given to such Servicer by the Trustee or
         the Depositor, or to such Servicer and the Trustee by the Holders of
         Certificates having not less than 25% of the Voting Rights evidenced by
         the Certificates; or

                  (iii) if a representation or warranty set forth in Section
         2.03(b), (c) or (d), as applicable, hereof shall prove to be materially
         incorrect as of the time made in any respect that materially and
         adversely affects interests of the Certificateholders, and the
         circumstances or condition in respect of which such representation or
         warranty was incorrect shall not have been eliminated or cured, within
         30 days (or, if such breach is not capable of being cured within 30
         days and provided that the related Servicer believes in good faith that
         such breach can be cured and is diligently pursuing the cure thereof,
         within 90 days) after the date on which written notice thereof shall
         have been given to the related Servicer by the Trustee for the benefit
         of the Certificateholders or by the Depositor; or

                  (iv) failure by a Servicer to maintain, if required, its
         license to do business in any jurisdiction where the related Mortgaged
         Property is located; or

                  (v) a decree or order of a court or agency or supervisory
         authority having jurisdiction for the appointment of a conservator or
         receiver or liquidator in any insolvency, readjustment of debt,
         including bankruptcy, marshaling of assets and liabilities or similar
         proceedings, or for the winding-up or liquidation of its affairs, shall
         have been entered against a Servicer and such decree or order shall
         have remained in force undischarged or unstayed for a period of 60
         consecutive days; or


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                  (vi) a Servicer shall consent to the appointment of a
         conservator or receiver or liquidator in any insolvency, readjustment
         of debt, marshaling of assets and liabilities or similar proceedings of
         or relating to such Servicer or of or relating to all or substantially
         all of its property; or

                  (vii) any failure of a Servicer to make any Advance, to the
         extent required under Section 4.01 in the manner and at the time
         required to be made from its own funds pursuant to this Agreement and
         after receipt of notice from the Trustee, which failure continues
         unremedied after the close of business on the Business Day immediately
         preceding the related Distribution Date; or

                  (viii) a Servicer shall admit in writing its inability to pay
         its debts generally as they become due, file a petition to take
         advantage of or commence a voluntary case under, any applicable
         insolvency, bankruptcy or reorganization statute, make an assignment
         for the benefit of its creditors, voluntarily suspend payment of its
         obligations or cease its normal business operations for three Business
         Days.

                  Other than an Event of Default resulting from a failure of a
Servicer to make any Advance, if an Event of Default shall occur, then, and in
each and every such case, so long as such Event of Default shall not have been
remedied, the Trustee may, or at the direction of the Holders of Certificates
evidencing not less than 51% of the Voting Rights evidenced by the Certificates,
the Trustee shall by notice in writing to such Servicer (with a copy to each
Rating Agency), terminate all of the rights and obligations of such Servicer
under this Agreement and in and to the related Mortgage Loans and the proceeds
thereof, other than its rights as a Certificateholder hereunder and its rights
to reimbursement for Advances or other advances previously made pursuant to this
Agreement. If an Event of Default results from the failure of a Servicer to make
an Advance, the Trustee shall prior to the Distribution Date occurring in the
succeeding calendar month, by notice in writing to such Servicer and the
Depositor (with a copy to each Rating Agency), terminate all of the rights and
obligations of such Servicer under this Agreement prior to the Distribution Date
occurring in the succeeding calendar month and in and to the related Mortgage
Loans and the proceeds thereof, other than its rights as a Certificateholder
hereunder.

                  Upon receipt by a Servicer of such written notice of
termination, all authority and power of such Servicer under this Agreement,
whether with respect to the related Mortgage Loans or otherwise, shall pass to
and be vested in the Trustee or its nominee. Upon written request from the
Trustee, such Servicer shall prepare, execute and deliver to the successor
entity designated by the Trustee any and all documents and other instruments,
place in such successor's possession all related Mortgage Files, and do or cause
to be done all other acts or things necessary or appropriate to effect the
purposes of such notice of termination, including but not limited to the
transfer and endorsement or assignment of the related Mortgage Loans and related
documents, at such Servicer's sole expense. Each Servicer shall cooperate with
the Trustee and such successor in effecting the termination of such Servicer's
responsibilities and rights hereunder, including without limitation, the
transfer to such successor for administration by it of all cash amounts which
shall at the time be credited by such Servicer to the Collection Account or
Escrow Account or thereafter received with respect to the related Mortgage
Loans. The Trustee shall thereupon make any Advance. The Trustee


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is hereby authorized and empowered to execute and deliver, on behalf of such
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 related Mortgage
Loans and related documents, or otherwise.

                  SECTION 7.02 Trustee to Act; Appointment of Successor.

                  On and after the time a Servicer receives a notice of
termination pursuant to Section 7.01 of this Agreement or the resignation of
such Servicer pursuant to Section 6.04, the Trustee shall, subject to and to the
extent provided herein, be the successor to such Servicer, but only in its
capacity as servicer under this Agreement, and not in any other, and the
transactions set forth herein and shall be subject to all the responsibilities,
duties and liabilities relating thereto placed on such Servicer by the terms and
provisions hereof and applicable law including the obligation to make Advances
pursuant to Section 4.01. As compensation therefor, the Trustee shall be
entitled to all funds relating to the related Mortgage Loans that such Servicer
would have been entitled to charge to the Collection Account, provided that the
terminated Servicer shall nonetheless be entitled to payment or reimbursement as
provided in Section 3.08 to the extent that such payment or reimbursement
relates to the period prior to termination of such Servicer. Notwithstanding the
foregoing, if the Trustee has become the successor to a Servicer in accordance
with Section 7.01, the Trustee may, if it shall be unwilling to so act, or
shall, if it is prohibited by applicable law from making Advances pursuant to
4.01 hereof, or if it is otherwise unable to so act, appoint, or petition a
court of competent jurisdiction to appoint, any established mortgage loan
servicing institution the appointment of which does not adversely affect the
then current rating of the Certificates by each Rating Agency, as the successor
to such Servicer hereunder in the assumption of all or any part of the
responsibilities, duties or liabilities of such Servicer hereunder. Any
successor to a Servicer shall be an institution which is a Fannie Mae or Freddie
Mac approved seller/servicer for first and second loans in good standing, which
has a net worth of at least $10,000,000, which is willing to service the related
Mortgage Loans and which executes and delivers to the Depositor and the Trustee
an agreement accepting such delegation and assignment, containing an assumption
by such Person of the rights, powers, duties, responsibilities, obligations and
liabilities of such Servicer (other than liabilities of such Servicer under
Section 6.03 hereof incurred prior to termination of such Servicer under Section
7.01 hereunder), with like effect as if originally named as a party to this
Agreement; provided that each Rating Agency acknowledges that its rating of the
Certificates in effect immediately prior to such assignment and delegation will
not be qualified, withdrawn or downgraded as a result of such assignment and
delegation. Pending appointment of a successor to such Servicer hereunder, the
Trustee, unless the Trustee is prohibited by law from so acting, shall, subject
to the limitations described herein, act in such capacity as hereinabove
provided. In connection with such appointment and assumption, the Trustee may
make such arrangements for the compensation of such successor out of payments on
the related Mortgage Loans as it and such successor shall agree; provided,
however, that no such compensation shall be in excess of the Servicing Fee. The
Trustee and such successor shall take such action, consistent with this
Agreement, as shall be necessary to effectuate any such succession. Neither the
Trustee nor any other successor servicer shall be deemed to be in default by
reason of any failure to make, or any delay in making, any distribution
hereunder or any portion thereof or any failure to perform, or any delay in
performing, any duties or


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responsibilities hereunder, in either case caused by the failure of such
Servicer to deliver or provide, or any delay in delivering or providing, any
cash, information, documents or records to it.

                  In connection with the termination or resignation of any
Servicer hereunder, either (i) the successor servicer, including the Trustee if
the Trustee is acting as successor Servicer, shall represent and warrant that it
is a member of MERS in good standing and shall agree to comply in all material
respects with the rules and procedures of MERS in connection with the servicing
of the Mortgage Loans that are registered with MERS, in which case the
predecessor Servicer shall cooperate with the successor Servicer in causing MERS
to revise its records to reflect the transfer of servicing to the successor
Servicer as necessary under MERS' rules and regulations, or (ii) the predecessor
Servicer shall cooperate with the successor Servicer in causing MERS to execute
and deliver an assignment of Mortgage in recordable form to transfer the
Mortgage from MERS to the Trustee and to execute and deliver such other notices,
documents and other instruments as may be necessary or desirable to effect a
transfer of such Mortgage Loan or servicing of such Mortgage Loan on the MERS(R)
System to the successor Servicer. The predecessor Servicer shall file or cause
to be filed any such assignment in the appropriate recording office. The
predecessor Servicer shall bear any and all fees of MERS, costs of preparing any
assignments of Mortgage, and fees and costs of filing any assignments of
Mortgage that may be required under this subsection.

                  Any successor to a Servicer shall give notice to the
Mortgagors of such change of servicer and shall, during the term of its service
as servicer, maintain in force the policy or policies that such Servicer is
required to maintain pursuant to this Agreement.

                  SECTION 7.03 Notification to Certificateholders.

                  (a) Upon any termination of or appointment of a successor to a
Servicer, the Trustee shall give prompt written notice thereof to
Certificateholders and to each Rating Agency.

                  (b) Within 60 days after the occurrence of any Event of
Default, the Trustee shall transmit by mail to all Certificateholders notice of
each such Event of Default hereunder actually known to the Trustee, unless such
Event of Default shall have been cured or waived.


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                                  ARTICLE VIII

                             CONCERNING THE TRUSTEE

                  SECTION 8.01 Duties of the Trustee.

                  The Trustee, prior to the occurrence of an Event of Default
and after the curing of all Events of Default that may have occurred, shall
undertake to perform such duties and only such duties as are specifically set
forth in this Agreement. In case an Event of Default has occurred and remains
uncured, the Trustee shall exercise such of the rights and powers vested in it
by this Agreement, and use the same degree of care and skill in their exercise
as a prudent person would exercise or use under the circumstances in the conduct
of such person's own affairs.

                  The Trustee, upon receipt of all resolutions, certificates,
statements, opinions, reports, documents, orders or other instruments furnished
to the Trustee that are specifically required to be furnished pursuant to any
provision of this Agreement shall examine them to determine whether they are in
the form required by this Agreement; provided, however, that the Trustee shall
not be responsible for the accuracy or content of any such resolution,
certificate, statement, opinion, report, document, order or other instrument.

                  No provision of this Agreement shall be construed to relieve
the Trustee from liability for its own negligent action, its own negligent
failure to act or its own willful misconduct; provided, however, that:

                  (i) unless an Event of Default actually known to the Trustee
         shall have occurred and be continuing, the duties and obligations of
         the Trustee shall be determined solely by the express provisions of
         this Agreement, the Trustee shall not be liable except for the
         performance of such duties and obligations as are specifically set
         forth in this Agreement, no implied covenants or obligations shall be
         read into this Agreement against the Trustee and the Trustee may
         conclusively rely, as to the truth of the statements and the
         correctness of the opinions expressed therein, upon any certificates or
         opinions furnished to the Trustee and conforming to the requirements of
         this Agreement which it believed in good faith to be genuine and to
         have been duly executed by the proper authorities respecting any
         matters arising hereunder;

                  (ii) the Trustee shall not be liable for an error of judgment
         made in good faith by a Responsible Officer or Responsible Officers of
         the Trustee, unless it shall be finally proven that the Trustee was
         negligent in ascertaining the pertinent facts; and

                  (iii) the Trustee shall not be liable with respect to any
         action taken, suffered or omitted to be taken by it in good faith in
         accordance with the direction of Holders of Certificates evidencing not
         less than 25% of the Voting Rights of Certificates relating to the
         time, method and place of conducting any proceeding for any remedy
         available to the Trustee, or exercising any trust or power conferred
         upon the Trustee under this Agreement.



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                  SECTION 8.02 Certain Matters Affecting the Trustee.

                  Except as otherwise provided in Section 8.01:

                  (i) the Trustee may request and conclusively rely upon and
         shall be protected in acting or refraining from acting upon any
         resolution, Officers' 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 and the Trustee shall have no responsibility to
         ascertain or confirm the genuineness of any signature of any such party
         or parties;

                  (ii) the Trustee may consult with counsel, financial advisers
         or accountants and the advice of any such counsel, financial advisers
         or accountants 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) the Trustee shall not be liable for any action taken,
         suffered or omitted by it in good faith and 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 bound to make any investigation
         into the facts or matters stated in any resolution, certificate,
         statement, instrument, opinion, report, notice, request, consent,
         order, approval, bond or other paper or document, unless requested in
         writing so to do by Holders of Certificates evidencing not less than
         25% of the Voting Rights allocated to each Class of Certificates;

                  (v) the Trustee may execute any of the trusts or powers
         hereunder or perform any duties hereunder either directly or by or
         through agents, affiliates, accountants or attorneys;

                  (vi) the Trustee shall not be required to risk or expend its
         own funds or otherwise incur any financial liability in the performance
         of any of its duties or in the exercise of any of its rights or powers
         hereunder if it shall have reasonable grounds for believing that
         repayment of such funds or adequate indemnity against such risk or
         liability is not assured to it;

                  (vii) the Trustee shall not be liable for any loss on any
         investment of funds pursuant to this Agreement (other than as issuer of
         the investment security);

                  (viii) the Trustee shall not be deemed to have knowledge of an
         Event of Default until a Responsible Officer of the Trustee shall have
         received written notice thereof; and

                  (ix) the Trustee shall be under no obligation to exercise any
         of the trusts, rights or powers vested in it by this Agreement or to
         institute, conduct or defend any litigation hereunder or in relation
         hereto at the request, order or direction of any of the


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         Certificateholders, pursuant to the provisions of this Agreement,
         unless such Certificateholders shall have offered to the Trustee
         reasonable security or indemnity satisfactory to the Trustee against
         the costs, expenses and liabilities which may be incurred therein or
         thereby.

                  SECTION 8.03 Trustee Not Liable for Certificates or Mortgage
                               Loans.

                  The recitals contained herein and in the Certificates shall be
taken as the statements of the Depositor or the Seller, as the case may be, and
the Trustee assumes no responsibility for their correctness. The Trustee makes
no representations as to the validity or sufficiency of this Agreement or of the
Certificates or of any Mortgage Loan or related document, or of MERS or the
MERS(R) System, other than with respect to the Trustee's execution and
countersignature of the Certificates. The Trustee shall not be accountable for
the use or application by the Depositor or a Servicer of any funds paid to the
Depositor or a Servicer in respect of the Mortgage Loans or deposited in or
withdrawn from the Collection Account by the Depositor or a Servicer.

                  SECTION 8.04 Trustee May Own Certificates.

                  The Trustee in its individual or any other capacity may become
the owner or pledgee of Certificates and may transact business with the
Depositor, the Seller, any Servicer and their affiliates, with the same rights
as it would have if it were not the Trustee.

                  SECTION 8.05 Trustee's Fees and Expenses.

                  The Trustee, as compensation for its activities hereunder,
shall be entitled to withdraw from the Certificate Account on each Distribution
Date prior to making distributions pursuant to Section 4.02 an amount equal to
the Trustee Fee for such Distribution Date. The Trustee and any director,
officer, employee or agent of the Trustee shall be indemnified by the Depositor
and the Servicers, to the extent such indemnity related to the failure of the
related Servicer to perform its servicing obligations in accordance with this
Agreement, and held harmless against any loss, liability or expense (including
reasonable attorney's fees and expenses) (i) incurred in connection with any
claim or legal action relating to (a) this Agreement, (b) the Custodial
Agreement, (c) the Certificates, or (d) the performance of any of the Trustee's
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
Trustee's duties hereunder or incurred by reason of any action of the Trustee
taken at the direction of the Certificateholders and (ii) resulting from any
error in any tax or information return prepared by the related Servicer. Such
indemnity shall survive the termination of this Agreement or the resignation or
removal of the Trustee hereunder. Without limiting the foregoing, the Depositor
covenants and agrees, except as otherwise agreed upon in writing by the
Depositor and the Trustee, and except for any such expense, disbursement or
advance as may arise from the Trustee's negligence, bad faith or willful
misconduct, to pay or reimburse the Trustee, for all reasonable expenses,
disbursements and advances incurred or made by the Trustee in accordance with
any of the provisions of this Agreement with respect to: (A) the reasonable
compensation and the expenses and disbursements of its counsel not associated
with the closing of the issuance of the Certificates, (B) the reasonable
compensation, expenses and disbursements of any accountant, engineer or
appraiser that is not regularly employed by the Trustee, to the extent that the
Trustee must engage


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such persons to perform acts or services hereunder and (C) printing and
engraving expenses in connection with preparing any Definitive Certificates.
Except as otherwise provided herein, the Trustee shall not be entitled to
payment or reimbursement for any routine ongoing expenses incurred by the
Trustee in the ordinary course of its duties as Trustee, Registrar or agent for
the Tax Matters Person hereunder or for any other expenses.

                  SECTION 8.06 Eligibility Requirements for the Trustee and
                               Custodian.

                  The Trustee hereunder shall at all times be a corporation or
association organized and doing business under the laws of a state or the United
States of America, authorized under such laws to exercise corporate trust
powers, having a combined capital and surplus of at least $50,000,000, subject
to supervision or examination by federal or state authority and with a credit
rating which would not cause either of the Rating Agencies to reduce their
respective then current Ratings of the Certificates (or having provided such
security from time to time as is sufficient to avoid such reduction) as
evidenced in writing by each Rating Agency. If such corporation or 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 8.06 the combined capital and surplus of such
corporation or 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 the
provisions of this Section 8.06, the Trustee shall resign immediately in the
manner and with the effect specified in Section 8.07. The entity serving as
Trustee may have normal banking and trust relationships with the Depositor and
its affiliates or a Servicer and its affiliates; provided, however, that such
entity cannot be an affiliate of the Seller, the Depositor or a Servicer other
than the Trustee in its role as successor to a Servicer.

                  SECTION 8.07 Resignation and Removal of the Trustee.

                  The Trustee may at any time resign and be discharged from the
trusts hereby created by giving written notice of resignation to the Depositor,
the Seller, each Servicer and each Rating Agency not less than 60 days before
the date specified in such notice, when, subject to Section 8.08, such
resignation is to take effect, and acceptance by a successor trustee in
accordance with Section 8.08 meeting the qualifications set forth in Section
8.06. If no successor trustee meeting such qualifications shall have been so
appointed and have accepted appointment within 30 days after the giving of such
notice of resignation or removal (as provided below), the resigning or removed
Trustee may petition any court of competent jurisdiction for the appointment of
a successor trustee.

                  If at any time the Trustee shall cease to be eligible in
accordance with the provisions of Section 8.06 and shall fail to resign after
written request thereto by the Depositor, or if at any time the Trustee shall
become incapable of acting, or shall be adjudged as 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, or a tax
is imposed with respect to the Trust Fund by any state in which the Trustee or
the Trust Fund is located and the imposition of such tax would be avoided by the
appointment of a different trustee, then the Depositor may remove the Trustee
and appoint a successor trustee by written instrument, in triplicate, one copy
of which shall be delivered to the Trustee, one copy to each Servicer and the
Seller and one copy to the successor trustee.


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                  The Holders of Certificates entitled to at least 51% of the
Voting Rights may at any time remove the Trustee and appoint a successor trustee
by written instrument or instruments, in triplicate, signed by such Holders or
their attorneys-in-fact duly authorized, one complete set of which shall be
delivered by the successor Trustee to each Servicer and the Seller, one complete
set to the Trustee so removed and one complete set to the successor so
appointed. Notice of any removal of the Trustee shall be given to each Rating
Agency by the successor trustee. All costs and expenses incurred by the Trustee
in connection with the removal of the Trustee without cause shall be reimbursed
to the Trustee from amounts on deposit in the Collection Account.

                  Any resignation or removal of the Trustee and appointment of a
successor trustee pursuant to any of the provisions of this Section 8.07 shall
become effective upon acceptance of appointment by the successor trustee as
provided in Section 8.08.

                  SECTION 8.08 Successor Trustee.

                  Any successor trustee appointed as provided in Section 8.07
shall execute, acknowledge and deliver to the Depositor and to its predecessor
trustee and each Servicer and the Seller an instrument accepting such
appointment hereunder and thereupon the resignation or removal of the
predecessor trustee shall become effective and such successor trustee, without
any further act, deed or conveyance, shall become fully vested with all the
rights, powers, duties and obligations of its predecessor hereunder, with the
like effect as if originally named as trustee herein. The Depositor, each
Servicer and the predecessor trustee shall execute and deliver such instruments
and do such other things as may reasonably be required for more fully and
certainly vesting and confirming in the successor trustee all such rights,
powers, duties, and obligations.

                  No successor trustee shall accept appointment as provided in
this Section 8.08 unless at the time of such acceptance such successor trustee
shall be eligible under the provisions of Section 8.06 and its appointment shall
not adversely affect the then current rating of the Certificates.

                  Upon acceptance of appointment by a successor trustee as
provided in this Section 8.08, the Depositor shall mail notice of the succession
of such trustee hereunder to all Holders of Certificates. If the Depositor fails
to mail such notice within 10 days after acceptance of appointment by the
successor trustee, the successor trustee shall cause such notice to be mailed at
the expense of the Depositor.

                  SECTION 8.09 Merger or Consolidation of the Trustee.

                  Any corporation into which the Trustee may be merged or
converted or with which it may be consolidated or any corporation resulting from
any merger, conversion or consolidation to which the Trustee shall be a party,
or any corporation succeeding to the business of the Trustee, shall be the
successor of the Trustee hereunder, provided that such corporation shall be
eligible under the provisions of Section 8.06 without the execution or filing of
any paper or further act on the part of any of the parties hereto, anything
herein to the contrary notwithstanding.



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                  SECTION 8.10 Appointment of Co-Trustee or Separate Trustee.

                  Notwithstanding any other provisions of this Agreement, at any
time, for the purpose of meeting any legal requirements of any jurisdiction in
which any part of the Trust Fund or property securing any Mortgage Note may at
the time be located, each Servicer and the Trustee acting jointly shall have the
power and shall execute and deliver all instruments to appoint one or more
Persons approved by the Trustee to act as co-trustee or co-trustees jointly with
the Trustee, or separate trustee or separate trustees, of all or any part of the
Trust Fund, and to vest in such Person or Persons, in such capacity and for the
benefit of the Certificateholders, such title to the Trust Fund or any part
thereof, whichever is applicable, and, subject to the other provisions of this
Section 8.10, such powers, duties, obligations, rights and trusts as each
Servicer and the Trustee may consider necessary or desirable. If a Servicer
shall not have joined in such appointment within 15 days after the receipt by it
of a request to do so, or in the case an Event of Default shall have occurred
and be continuing, the Trustee alone shall have the power to make such
appointment. No co-trustee or separate trustee hereunder shall be required to
meet the terms of eligibility as a successor trustee under Section 8.06 and no
notice to Certificateholders of the appointment of any co-trustee or separate
trustee shall be required under Section 8.08.

                  Every separate trustee and co-trustee shall, to the extent
permitted by law, be appointed and act subject to the following provisions and
conditions:

                  (i) To the extent necessary to effectuate the purposes of this
         Section 8.10, all 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 or
         co-trustee jointly (it being understood that such separate trustee or
         co-trustee is not authorized to act separately without the Trustee
         joining in such act), 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 a 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 applicable Trust Fund or any
         portion thereof in any such jurisdiction) shall be exercised and
         performed singly by such separate trustee or co-trustee, but solely at
         the direction of the Trustee;

                  (ii) No trustee hereunder shall be held personally liable by
         reason of any act or omission of any other trustee hereunder and such
         appointment shall not, and shall not be deemed to, constitute any such
         separate trustee or co-trustee as agent of the Trustee;

                  (iii) The Trustee may at any time accept the resignation of or
         remove any separate trustee or co-trustee; and

                  (iv) The Depositor, and not the Trustee, shall be liable for
         the payment of reasonable compensation, reimbursement and
         indemnification to any such separate trustee or co-trustee.

                  Any notice, request or other writing given to the Trustee
shall be deemed to have been given to each of the separate trustees and
co-trustees, when and as effectively as if given to each of


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them. Every instrument appointing any separate trustee or co-trustee shall refer
to this Agreement and the conditions of this Article VIII. 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 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 and a copy thereof given to each Servicer and the Depositor.

                  Any separate trustee or co-trustee 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
or co-trustee 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.

                  SECTION 8.11 Tax Matters.

                  It is intended that the assets with respect to which the REMIC
elections are to be made, as set forth in the Preliminary Statement, shall
constitute, and that the conduct of matters relating to each such segregated
pool of assets shall be such as to qualify such assets as, a "real estate
mortgage investment conduit" as defined in and in accordance with the Trust Fund
Provisions. In furtherance of such intention, the Trustee covenants and agrees
that it shall act as agent (and the Trustee is hereby appointed to act as agent)
for the Tax Matters Person and on behalf of the Trust Fund and that in such
capacity it shall: (a) prepare and file, or cause to be prepared and filed, in a
timely manner, a U.S. Real Estate Mortgage Investment Conduit Income Tax Return
(Form 1066 or any successor form adopted by the Internal Revenue Service) and
prepare and file or cause to be prepared and filed with the Internal Revenue
Service and applicable state or local tax authorities income tax or information
returns for each taxable year with respect to each of REMIC 1 and REMIC 2
containing such information and at the times and in the manner as may be
required by the Code or state or local tax laws, regulations, or rules, and
furnish or cause to be furnished to Certificateholders the schedules, statements
or information at such times and in such manner as may be required thereby; (b)
within thirty days of the Closing Date, furnish or cause to be furnished to the
Internal Revenue Service, on Forms 8811 or as otherwise may be required by the
Code, the name, title, address, and telephone number of the person that the
holders of the Certificates may contact for tax information relating thereto,
together with such additional information as may be required by such form, and
update such information at the time or times in the manner required by the Code;
(c) make or cause to be made elections that the assets of each of REMIC 1 and
REMIC 2 be treated as a REMIC on the federal tax return for its first taxable
year (and, if necessary, under applicable state law); (d) prepare and forward,
or cause to be prepared and forwarded, to the Certificateholders and to the
Internal Revenue Service and, if necessary, state tax authorities, all
information returns and reports as and when required to be provided to them in
accordance with the REMIC Provisions, including without limitation, the
calculation of any original issue discount using the Prepayment Assumption; (e)
provide information necessary for the computation of tax imposed on the transfer
of a Residual Certificate to a Person that is not a Permitted Transferee, or an
agent (including a broker, nominee or other middleman) of a Non-Permitted
Transferee, or a pass-through


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entity in which a Non-Permitted Transferee is the record holder of an interest
(the reasonable cost of computing and furnishing such information may be charged
to the Person liable for such tax); (f) to the extent that they are under its
control, conduct matters relating to such assets at all times that any
Certificates are outstanding so as to maintain the status of REMIC 1 and REMIC 2
as a REMIC under the REMIC Provisions; (g) not knowingly or intentionally take
any action or omit to take any action that would cause the termination of the
REMIC status of REMIC 1 or REMIC 2; (h) pay, from the sources specified in the
fourth paragraph of this Section 8.11, the amount of any federal or state tax,
including prohibited transaction taxes as described below, imposed on the Trust
Fund prior to its termination when and as the same shall be due and payable (but
such obligation shall not prevent the Trustee or any other appropriate Person
from contesting any such tax in appropriate proceedings and shall not prevent
the Trustee from withholding payment of such tax, if permitted by law, pending
the outcome of such proceedings); (i) ensure that federal, state or local income
tax or information returns shall be signed by the Trustee or such other person
as may be required to sign such returns by the Code or state or local laws,
regulations or rules; (j) maintain records relating to the Trust Fund, including
but not limited to the income, expenses, assets and liabilities thereof and the
fair market value and adjusted basis of the assets determined at such intervals
as may be required by the Code, as may be necessary to prepare the foregoing
returns, schedules, statements or information; and (k) as and when necessary and
appropriate, represent the Trust Fund in any administrative or judicial
proceedings relating to an examination or audit by any governmental taxing
authority, request an administrative adjustment as to any taxable year of the
Trust Fund, enter into settlement agreements with any governmental taxing
agency, extend any statute of limitations relating to any tax item of the Trust
Fund, and otherwise act on behalf of the Trust Fund in relation to any tax
matter or controversy involving it.

                  To the extent that they are under its control, each Servicer
shall conduct matters relating to the assets of each REMIC at all times that any
Certificates are outstanding so as to maintain the status of REMIC 1 and REMIC 2
as a REMIC under the REMIC Provisions. No Servicer shall knowingly or
intentionally take any action that would cause the termination of the REMIC
status of REMIC 1 or REMIC 2.

                  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 requests in writing and determines to be relevant for tax purposes
to the valuations and offering prices of the Certificates, including, without
limitation, the price, yield, prepayment assumption and projected cash flows of
the Certificates and the Mortgage Loans. Thereafter, the Depositor shall provide
to the Trustee promptly upon written request therefor any such additional
information or data 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
Depositor hereby indemnifies the Trustee for any losses, liabilities, damages,
claims or expenses of the Trustee arising from any errors or miscalculations of
the Trustee that result from any failure of the Depositor to provide, or to
cause to be provided, accurate information or data to the Trustee on a timely
basis.

                  In the event that any tax is imposed on "prohibited
transactions" of the Trust Fund as defined in Section 860F(a)(2) of the Code, on
the "net income from foreclosure property" of the Trust Fund as defined in
Section 860G(c) of the Code, on any contribution to the Trust Fund after the
Startup Day pursuant to Section 860G(d) of the Code, or any other tax is
imposed, if not paid as


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otherwise provided for herein, such tax shall be paid by (i) the Trustee, if any
such other tax arises out of or results from a breach by the Trustee of any of
its obligations under this Agreement, (ii) the related Servicer or the Seller,
in the case of any such minimum tax, if such tax arises out of or results from a
breach by such Servicer or the Seller of any of their obligations under this
Agreement or (iii) the Seller, if any such tax arises out of or results from the
Seller's obligation to repurchase a related Mortgage Loan pursuant to Section
2.02 or 2.03 or (iv) in all other cases, or in the event that the Trustee, the
related Servicer or Seller fails to honor its obligations under the preceding
clauses (i), (ii) or (iii), any such tax will be paid with amounts otherwise to
be distributed to the Certificateholders, as provided in Section 4.02.

                  The Trustee shall treat the Reserve Fund as an outside reserve
fund within the meaning of Treasury Regulation 1.860G-2(h) that is owned by the
Class X-1 Certificateholder and that is not an asset of the REMICs. The Trustee
shall treat the rights of the Class A-1, Class A-2, Class M-1B1, Class M-1B2,
Class M-2B and Class B-B Certificateholders to receive payments from the Reserve
Fund as rights in an interest rate cap contract written by the Class X-1
Certificateholder in favor of the Class A-1, Class A-2, Class M-1B1, Class
M-1B2, Class M-2B and Class B-B Certificateholders. Thus, each Certificate other
than the Class X-1 Certificates shall be treated as representing ownership of
not only REMIC Regular Interests, but also ownership of an interest in an
interest rate cap contract. For purposes of determining the issue price of the
REMIC Regular interests, the Trustee shall assume that the interest rate cap
contract has a value of $5,000.

                  Neither a Servicer nor the Trustee shall enter into any
arrangement by which any of REMIC 1 or REMIC 2 will receive a fee or other
compensation for services nor permit any of REMIC 1 or REMIC 2 to receive any
income from assets other than "qualified mortgages" as defined in Section
860G(a)(3) of the Code or "permitted investments" as defined in Section
860G(a)(5) of the Code.

                  SECTION 8.12 Commission Reporting.

                  (a) The Trustee and each Servicer shall reasonably cooperate
with the Depositor in connection with the Trust's satisfying the reporting
requirements under the Exchange Act. The Trustee shall prepare on behalf of the
Depositor any Forms 8-K and 10-K customary for similar securities as required by
the Exchange Act and the rules and regulations of the Commission thereunder, and
the Depositor shall sign and the Trustee shall file (via EDGAR) such Forms on
behalf of the Depositor. The Depositor hereby grants to the Trustee a limited
power of attorney to execute and file each such document on behalf of the
Depositor. Such power of attorney shall continue until the earlier of (i)
receipt by the Trustee from the Depositor of written termination of such power
of attorney and (ii) the termination of the Trust.

                  (b) Each Form 8-K shall be filed by the Trustee within 15 days
after each Distribution Date, with a copy of the statement to the
Certificateholders for such Distribution Date as an exhibit thereto. Prior to
March 31st of the calendar year following the calendar year during which the
Closing Date occurs (or such earlier date as may be required by the Exchange Act
and the rules and regulations of the Commission), the Trustee shall file a Form
10-K, in substance as required by applicable law or applicable Commission
staff's interpretations. Such Form 10-K shall include as exhibits, each
Servicer's annual statement of compliance described under Section 3.16


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and the accountant's report described under Section 3.17, in each case to the
extent they have been timely delivered to the Trustee. If they are not so timely
delivered, the Trustee shall file an amended Form 10-K including such documents
as exhibits promptly after they are delivered to the Trustee. The Trustee shall
have no liability with respect to any failure to properly or timely prepare or
file such periodic reports resulting from or relating to the Trustee's inability
or failure to obtain any information not resulting from its own negligence or
willful misconduct. The Form 10-K shall also include a certification in the form
attached hereto as Exhibit W (the "Depositor Certification"), which shall be
signed by the senior officer of the Depositor in charge of securitization. The
Trustee shall have no responsibility to file any items other than those
specified in this Section 8.12.

                  (c) Not later than 15 calendar days before the date on which
the Depositor's annual report on Form 10-K is required to be filed in accordance
with the Exchange Act and the rules and regulations of the Commission (or, if
such day is not a Business Day, the immediately preceding Business Day), the
Trustee shall sign a certification in the form attached hereto as Exhibit X (the
"Trustee Certification") for the benefit of the Depositor and its officers,
directors and affiliates regarding certain aspects of items 1 through 3 of the
Depositor Certification. In addition, the Trustee shall, subject to the
provisions of Section 8.01 and 8.02 hereof, indemnify and hold harmless the
Depositor and each Person, if any, who "controls" the Depositor within the
meaning of the Securities Act and its officers, directors and affiliates from
and against any losses, damages, penalties, fines, forfeitures, reasonable and
necessary legal fees and related costs, judgments and other costs and expenses
arising out of or based upon a breach of the Trustee's obligations under this
Section 8.12 or any inaccuracy made in the Trustee Certification. If the
indemnification provided for in this Section 8.12(c) is unavailable or
insufficient to hold harmless such Persons, then the Trustee shall contribute to
the amount paid or payable by such Persons as a result of the losses, claims,
damages or liabilities of such Persons in such proportion as is appropriate to
reflect the relative fault of the Depositor on the one hand and the Trustee on
the other. The Trustee acknowledges that the Depositor is relying on the
Trustee's performance of its obligations under this Section 8.12 in order to
perform its obligations under Section 8.12(b) above.

                  (d) Not later than 15 calendar days before the date on which
the Depositor's annual report on Form 10-K is required to be filed in accordance
with the Exchange Act and the rules and regulations of the Commission (or, if
such day is not a Business Day, the immediately preceding Business Day), each
Servicer will deliver to the Depositor and the Trustee an Officer's Certificate
for the prior calendar year in substantially the form of Exhibit Y to this
Agreement. Each Servicer agrees to indemnify and hold harmless the Depositor,
the Trustee and each Person, if any, who "controls" the Depositor or the Trustee
within the meaning of the Securities Act and their respective officers,
directors and affiliates from and against any losses, damages, penalties, fines,
forfeitures, reasonable and necessary legal fees and related costs, judgments
and other costs, fees and expenses that such Person may sustain arising out of
third party claims based on (i) the failure of such Servicer to deliver or
caused to be delivered when required any Officer's Certificate pursuant to this
Section 8.12(d), or (ii) any material misstatement or omission contained in any
Officer's Certificate provided pursuant to this Section 8.12(d). If an event
occurs that would otherwise result in an indemnification obligation under
clauses (i) or (ii) above, but the indemnification provided for in this Section
8.12(d) by such Servicer is unavailable or insufficient to hold harmless such
Persons, then such Servicer shall contribute to the amount paid or payable by
such Persons as a result of the losses, claims, damages or liabilities of such
Persons in such proportion as is appropriate to reflect the relative fault


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of the Depositor or Trustee on the one hand and such Servicer on the other. Each
Servicer acknowledges that the Depositor and the Trustee are relying on such
Servicer's performance of its obligations under this Agreement in order to
perform their respective obligations under this Section 8.12.

                  (e) Upon any filing with the Commission, the Trustee shall
promptly deliver to the Depositor a copy of any executed report, statement or
information.

                  (f) If the Commission issues additional interpretative
guidance or promulgates additional rules or regulations, or if other changes in
applicable law occur, that would require the reporting arrangements, or the
allocation of responsibilities with respect thereto, described in this Section
8.12, to be conducted differently than as described, the Depositor, Servicers
and Trustee will reasonably cooperate to amend the provisions of this Section
8.12 in order to comply with such amended reporting requirements and such
amendment of this Section 8.12. Any such amendment shall be made in accordance
with Section 10.01 without the consent of the Certificateholders, and may result
in a change in the reports filed by the Trustee on behalf of the Trust under the
Exchange Act. Notwithstanding the foregoing, the Depositor, Servicers and
Trustee shall not be obligated to enter into any amendment pursuant to this
Section 8.12 that adversely affects its obligations and immunities under this
Agreement.

                  (g) Prior to January 31 of the first year in which the Trustee
is able to do so under applicable law, the Trustee shall file a Form 15D
Suspension Notification with respect to the Trust.



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                                   ARTICLE IX

                                   TERMINATION

                  SECTION 9.01 Termination upon Liquidation or Purchase of the
                               Mortgage Loans.

                  Subject to Section 9.03, the rights, obligations and
responsibilities of the Depositor, the Seller, the Servicers and the Trustee
created hereunder with respect to the Trust Fund shall terminate upon the
earlier of (a) the purchase by the Optional Termination Holder of all Mortgage
Loans (and REO Properties) remaining at the price equal to the sum of (A) 100%
of the Aggregate Loan Balance plus one month's accrued interest thereon at the
applicable Mortgage Rate, (B) the lesser of (x) the appraised value of any REO
Property as determined by the higher of two appraisals completed by two
independent appraisers selected by the Depositor at the expense of the Depositor
and (y) the Stated Principal Balance of each Mortgage Loan related to any REO
Property, in each case plus accrued and unpaid interest thereon at the
applicable Mortgage Rate and (C) any unreimbursed Servicing Advances and (b) the
later of (i) the maturity or other liquidation (or any Advance with respect
thereto) of the last Mortgage Loan remaining in the Trust Fund and the
disposition of all REO Property and (ii) the distribution to Certificateholders
of all amounts required to be distributed to them pursuant to this Agreement. In
no event shall the trusts created hereby continue beyond the expiration of 21
years from the death of the survivor of the descendants of Joseph P. Kennedy,
the late Ambassador of the United States to the Court of St. James's, living on
the date hereof. The right to repurchase all Mortgage Loans and REO Properties
pursuant to clause (a) above shall be conditioned upon the aggregate Stated
Principal Balance of the Mortgage Loans and the appraised value of the REO
Properties at the time of any such repurchase, aggregating less than ten percent
of the Aggregate Loan Balance as of the Cut-off Date.

                  SECTION 9.02 Final Distribution on the Certificates.

                  If on any Determination Date, the Trustee determines that
there are no Outstanding Mortgage Loans and no other funds or assets in the
Trust Fund other than the funds in the Collection Accounts and Certificate
Account, the Trustee shall promptly send a final distribution notice to each
Certificateholder. If the Optional Termination Holder above elects to terminate
the Trust Fund pursuant to Section 9.01, at least 20 days prior to the date
notice is to be mailed to the affected Certificateholders such Person shall
notify the Servicers and the Trustee of the date the Depositor intends to
terminate the Trust Fund and of the applicable repurchase price of the Mortgage
Loans and REO Properties.

                  Notice of any termination of the Trust Fund, specifying the
Distribution Date on which Certificateholders shall surrender their Certificates
for payment of the final distribution and cancellation, shall be given promptly
by the Trustee by letter to Certificateholders mailed not earlier than the 10th
day and not later than the 15th day of the month next preceding the month of
such final distribution. Any such notice shall specify (a) the Distribution Date
upon which final distribution on the Certificates will be made upon presentation
and surrender of Certificates at the office therein designated, (b) the amount
of such final distribution, (c) the location of the office or agency at which
such presentation and surrender must be made, and (d) that the Record Date
otherwise applicable


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to such Distribution Date is not applicable, distributions being made only upon
presentation and surrender of the Certificates at the office therein specified.
The Trustee shall give such notice to each Rating Agency at the time such notice
is given to Certificateholders.

                  Upon presentation and surrender of the Certificates, the
Trustee shall cause to be distributed to the Certificateholders of each Class,
in each case on the final Distribution Date and in the order set forth in
Section 4.02, in the case of the Certificateholders, in proportion to their
respective Percentage Interests, with respect to Certificateholders of the same
Class, an amount equal to (i) as to each Class of Regular Certificates, the
Certificate Balance thereof plus accrued interest thereon (or on their Notional
Amount, if applicable) in the case of an interest-bearing Certificate and (ii)
as to the Residual Certificates, the amount, if any, which remains on deposit in
the Collection Accounts (other than the amounts retained to meet claims) after
application pursuant to clause (i) above.

                  In the event that any affected Certificateholders shall not
surrender Certificates for cancellation within six months after the date
specified in the above mentioned written notice, the Trustee shall give a second
written notice to the remaining Certificateholders to surrender their
Certificates for cancellation and receive the final distribution with respect
thereto. If within six months after the second notice all the applicable
Certificates shall not have been surrendered for cancellation, the Trustee may
take appropriate steps, or may appoint an agent to take appropriate steps, to
contact the remaining Certificateholders concerning surrender of their
Certificates, and the cost thereof shall be paid out of the funds and other
assets which remain a part of the Trust Fund. If within one year after the
second notice all Certificates shall not have been surrendered for cancellation,
the Class A-R Certificateholders shall be entitled to all unclaimed funds and
other assets of the Trust Fund which remain subject hereto and the Trustee shall
be discharged from all further liability with respect to the Certificates and
this Agreement.

                  SECTION 9.03 Additional Termination Requirements.

                  (a) In the event that the Optional Termination Holder
exercises its purchase option with respect to the Mortgage Loans as provided in
Section 9.01, at such time as the Mortgage Loans are so purchased, the Trust
Fund shall be terminated in accordance with the following additional
requirements, unless the Trustee has been supplied with an Opinion of Counsel,
at the expense of the Depositor, to the effect that the failure to comply with
the requirements of this Section 9.03 will not (i) result in the imposition of
taxes on "prohibited transactions" on any REMIC as defined in Section 860F of
the Code, or (ii) cause REMIC 1 or REMIC 2 to fail to qualify as a REMIC at any
time that any Certificates are outstanding:

                      (1)  Within 90 days prior to the final Distribution Date
                           set forth in the notice given by the Trustee under
                           Section 9.02, the Depositor shall prepare and the
                           Trustee, at the expense of the Depositor, shall adopt
                           a plan of complete liquidation within the meaning of
                           Section 860F(a)(4) of the Code which, as evidenced by
                           an Opinion of Counsel (which opinion shall not be an
                           expense of the Trustee, the Tax Matters Person or the
                           Trust Fund), meets the requirements of a qualified
                           liquidation;


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                      (2)  Within 90 days after the time of adoption of such a
                           plan of complete liquidation, the Trustee shall sell
                           all of the assets of the Trust Fund to the Depositor
                           for cash in accordance with Section 9.01; and

                                    On the date specified for final payment of
                           the Certificates, the Trustee shall, after payment of
                           any unreimbursed Advances, Servicing Advances,
                           Servicing Fees or other fee compensation payable to
                           each Servicer pursuant to this Agreement, make final
                           distributions of principal and interest on the
                           Certificates in accordance with Section 4.02 and
                           distribute or credit, or cause to be distributed or
                           credited, to the Holders of the Residual Certificates
                           all cash on hand after such final payment (other than
                           the cash retained to meet claims), and the Trust Fund
                           (and any REMIC) shall terminate at that time.

                  (b) The Trustee as agent for REMIC 1 and REMIC 2 hereby agrees
to adopt and sign such a plan of complete liquidation upon the written request
of the Depositor, and the receipt of the Opinion of Counsel referred to in
Section 9.03(a)(1) and to take such other action in connection therewith as may
be reasonably requested by the Depositor.

                  (c) By their acceptance of the Certificates, the Holders
thereof hereby authorize the Depositor to prepare and the Trustee to adopt and
sign a plan of complete liquidation.


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                                    ARTICLE X

                            MISCELLANEOUS PROVISIONS

                  SECTION 10.01 Amendment.

                  This Agreement may be amended from time to time by the
Depositor, each Servicer, the Seller and the Trustee without the consent of any
of the Certificateholders (i) to cure any ambiguity or mistake, (ii) to correct
any defective provision herein or to supplement any provision herein which may
be inconsistent with any other provision herein, (iii) to add to the duties of
the Depositor, the Seller or any Servicer, (iv) to add any other provisions with
respect to matters or questions arising hereunder or (v) to modify, alter,
amend, add to or rescind any of the terms or provisions contained in this
Agreement; provided that any action pursuant to clauses (iv) or (v) above shall
not, as evidenced by an Opinion of Counsel (which Opinion of Counsel shall not
be an expense of the Trustee or the Trust Fund, but shall be at the expense of
the party proposing such amendment), adversely affect in any material respect
the interests of any Certificateholder; provided, however, that no such Opinion
of Counsel shall be required if the Person requesting the amendment obtains a
letter from each Rating Agency stating that the amendment would not result in
the downgrading or withdrawal of the respective ratings then assigned to the
Certificates; it being understood and agreed that any such letter in and of
itself will not represent a determination as to the materiality of any such
amendment and will represent a determination only as to the credit issues
affecting any such rating. The Trustee, the Depositor, the Seller and the
Servicers also may at any time and from time to time amend this Agreement
without the consent of the Certificateholders to modify, eliminate or add to any
of its provisions to such extent as shall be necessary or helpful to (i)
maintain the qualification of REMIC 1 or REMIC 2 as a REMIC under the Code, (ii)
avoid or minimize the risk of the imposition of any tax on the Trust Fund
pursuant to the Code that would be a claim at any time prior to the final
redemption of the Certificates or (iii) comply with any other requirements of
the Code, provided that the Trustee has been provided an Opinion of Counsel,
which opinion shall be an expense of the party requesting such opinion but in
any case shall not be an expense of the Trustee or the Trust Fund, to the effect
that such action is necessary or helpful to, as applicable, (i) maintain such
qualification, (ii) avoid or minimize the risk of the imposition of such a tax
or (iii) comply with any such requirements of the Code.

                  This Agreement may also be amended from time to time by the
Depositor, the Servicers, the Seller and the Trustee with the consent of the
Holders of a Majority in Interest of each Class of Certificates affected thereby
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 of Certificates; provided, however, that no
such amendment shall (i) reduce in any manner the amount of, or delay the timing
of, payments required to be distributed on any Certificate without the consent
of the Holder of such Certificate, (ii) adversely affect in any material respect
the interests of the Holders of any Class of Certificates in a manner other than
as described in clause (i), without the consent of the Holders of Certificates
of such Class evidencing, as to such Class, Percentage Interests aggregating
66%, or (iii) reduce the aforesaid percentages of Certificates the Holders of
which are required to consent to any such amendment, without the consent of the
Holders of all such Certificates then outstanding.



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                  Notwithstanding any contrary provision of this Agreement, the
Trustee shall not consent to any amendment to this Agreement unless it shall
have first received an Opinion of Counsel, which opinion shall not be an expense
of the Trustee or the Trust Fund, but shall be at the expense of the party
preparing such amendment, to the effect that such amendment will not cause the
imposition of any federal tax on the Trust Fund or the Certificateholders or
cause REMIC 1 or REMIC 2 to fail to qualify as a REMIC at any time that any
Certificates are outstanding.

                  Promptly after the execution of any amendment to this
Agreement, the Trustee shall furnish written notification of the substance or a
copy of such amendment to each Certificateholder if the consent of
Certificateholders was required and each Rating Agency.

                  It shall not be necessary for the consent of
Certificateholders under this Section 10.01 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 Certificateholders shall be
subject to such reasonable regulations as the Trustee may prescribe.

                  Nothing in this Agreement shall require the Trustee to enter
into an amendment without receiving an Opinion of Counsel (which Opinion shall
not be an expense of the Trustee or the Trust Fund), satisfactory to the Trustee
that (i) such amendment is permitted and is not prohibited by this Agreement and
that all requirements for amending this Agreement have been complied with; and
(ii) either (A) the amendment does not adversely affect in any material respect
the interests of any Certificateholder or (B) the conclusion set forth in the
immediately preceding clause (A) is not required to be reached pursuant to this
Section 10.01.

                  SECTION 10.02 Recordation of Agreement; Counterparts.

                  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 to be effected by the Depositor at its expense, but only upon
direction by the Trustee accompanied by an Opinion of Counsel to the effect that
such recordation materially and beneficially affects the interests of the
Certificateholders.

                  For the purpose of facilitating the recordation of this
Agreement as herein provided and for other purposes, this Agreement may be
executed simultaneously in any number of counterparts, each of which
counterparts shall be deemed to be an original, and such counterparts shall
constitute but one and the same instrument.

                  SECTION 10.03 Governing Law.

                  THIS AGREEMENT SHALL BE CONSTRUED IN ACCORDANCE WITH AND
GOVERNED BY THE SUBSTANTIVE LAWS OF THE STATE OF NEW YORK APPLICABLE TO
AGREEMENTS MADE AND TO BE PERFORMED IN THE STATE OF NEW YORK AND THE
OBLIGATIONS, RIGHTS AND REMEDIES OF THE PARTIES


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HERETO AND THE CERTIFICATEHOLDERS SHALL BE DETERMINED IN ACCORDANCE WITH SUCH
LAWS.

                  SECTION 10.04 [Reserved]

                  SECTION 10.05 Notices.

                  (a) The Trustee shall use its best efforts to promptly provide
notice to each Rating Agency with respect to each of the following of which it
has actual knowledge:

                  (i) Any material change or amendment to this Agreement;

                  (ii) The occurrence of any Event of Default that has not been
         cured;

                  (iii) The resignation or termination of any Servicer or the
         Trustee and the appointment of any successor;

                  (iv) The repurchase or substitution of Mortgage Loans pursuant
         to Sections 2.02 and 2.03; and

                  (v) The final payment to Certificateholders.

                  In addition, the Trustee shall promptly furnish to each Rating
Agency copies of the following to the extent such items are in its possession:

                  (i) Each report to Certificateholders described in Section
         4.06 and 3.19;

                  (ii) Each annual statement as to compliance described in
         Section 3.16;

                  (iii) Each annual independent public accountants' servicing
         report described in Section 3.17; and

                  (iv) Any notice of a purchase of a Mortgage Loan pursuant to
         Section 2.02, 2.03 or 3.11.

                  All directions, demands and notices hereunder shall be in
writing and shall be deemed to have been duly given when delivered to (a) in the
case of the Depositor and the Seller, Eleven Madison Avenue, 4th Floor, New
York, New York 10010, Attention: Helaine Hebble (with a copy to Credit Suisse
First Boston Mortgage Securities Corp., Eleven Madison Avenue, 4th Floor, New
York, New York 10010, Attention: Office of the General Counsel), (b) in the case
of the Trustee, the Corporate Trust Office or such other address as the Trustee
may hereafter furnish to the Depositor and the Servicers, (c) in the case of
Wilshire, 14523 SW Millikan Way, Suite 200, Beaverton, Oregon 97005 Attention:
Jay Memmott, with a copy to Stoel Rives LLP, 900 SW Fifth, Portland, Oregon
97204 Attention: Gary Barnum or such other address as may be hereafter furnished
in writing to the Depositor and the Trustee by the Servicer, (d) in the case of
each of the Rating Agencies, the address specified therefor in the definition
corresponding to the name of such Rating


                                       118

<PAGE>



Agency and (e) in the case of Ocwen, Ocwen Federal Bank FSB, 1675 Palm Beach
Lakes Blvd., West Palm Beach, FL 33401, Attention: Secretary. Notices to
Certificateholders shall be deemed given when mailed, first class postage
prepaid, to their respective addresses appearing in the Certificate Register.

                  SECTION 10.06 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.

                  SECTION 10.07 Assignment.

                  Notwithstanding anything to the contrary contained herein,
except as provided in Sections 6.02 and 6.04, this Agreement may not be assigned
by any Servicer without the prior written consent of the Trustee and Depositor;
provided, however, that neither the Depositor nor the Trustee shall consent to
any such assignment unless each Rating Agency has confirmed in writing that such
assignment will not cause a reduction or withdrawal of the ratings then assigned
by it to any Class of Certificates.

                  SECTION 10.08 Limitation on Rights of Certificateholders.

                  The death or incapacity of any Certificateholder shall not
operate to terminate this Agreement or the trust created hereby, nor entitle
such Certificateholder's legal representative or heirs to claim an accounting or
to take any action or commence any proceeding in any court for a petition or
winding up of the trust created hereby, or otherwise affect the rights,
obligations and liabilities of the parties hereto or any of them.

                  No Certificateholder shall have any right to vote (except as
provided herein) or in any manner otherwise control the operation and management
of the Trust Fund, 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 party by reason of any action taken by the parties to this Agreement
pursuant to any provision hereof.

                  No Certificateholder shall have any right by virtue or by
availing itself of any provisions 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 such Holder previously shall have given to the Trustee a
written notice of an Event of Default and of the continuance thereof, as herein
provided, and unless the Holders of Certificates evidencing not less than 25% of
the Voting Rights evidenced by the Certificates shall also have made written
request to 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 costs, expenses, and liabilities to be
incurred therein or thereby, and the Trustee, for 60 days after its receipt of
such notice, request and offer of


                                       119

<PAGE>



indemnity shall have neglected or refused to institute any such action, suit or
proceeding; 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 itself or themselves of any provisions of this
Agreement to affect, disturb or prejudice the rights of the Holders of any other
of the 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 common benefit of all Certificateholders.
For the protection and enforcement of the provisions of this Section 10.08, each
and every Certificateholder and the Trustee shall be entitled to such relief as
can be given either at law or in equity.

                  SECTION 10.09 Certificates Nonassessable and Fully Paid.

                  It is the intention of the Depositor that Certificateholders
shall not be personally liable for obligations of the Trust Fund, that the
interests in the Trust Fund represented by the Certificates shall be
nonassessable for any reason whatsoever, and that the Certificates, upon due
authentication thereof by the Trustee pursuant to this Agreement, are and shall
be deemed fully paid.



                                       120

<PAGE>


                  IN WITNESS WHEREOF, the Depositor, the Trustee, the Seller and
the Servicers have caused their names to be signed hereto by their respective
officers thereunto duly authorized as of the day and year first above written.

                                     CREDIT SUISSE FIRST BOSTON MORTGAGE
                                     SECURITIES CORP.,
                                     as Depositor

                                     By:________________________________
                                     Name:  Helaine Hebble
                                     Title: Vice President

                                     JPMORGAN CHASE BANK,
                                     as Trustee

                                     By:________________________________
                                     Name:  Thomas Britt
                                     Title: Trust Officer

                                     DLJ MORTGAGE CAPITAL, INC.,
                                     as Seller

                                     By:________________________________
                                     Name:  Peter Principato
                                     Title: Vice President

                                     WILSHIRE CREDIT CORPORATION,
                                     as a Servicer

                                     By:________________________________
                                     Name:  Bradley Newman
                                     Title: Senior Vice President

                                     OCWEN FEDERAL BANK FSB,
                                     as a Servicer

                                     By:________________________________
                                     Name:  Richard Delgado
                                     Title: Vice President




                          [NOTARY PAGES TO BE ATTACHED]


                                       121

<PAGE>
                                    EXHIBIT A

                          [FORM OF CLASS A CERTIFICATE]

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO ISSUER 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 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.

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 INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE").




                                       A-1

<PAGE>

<TABLE>
<CAPTION>



<S>                                                       <C>
Certificate No. [____]                                    [____]% [Adjustable] Pass-Through Rate
Cut-off Date:                                             Initial Certificate Balance of this Certificate
April 1, 2003                                             ("Denomination"):
                                                          $[_________________]
First Distribution Date:                                  Initial Certificate Balances of all Certificates of
May 27, 2003                                              this Class:
                                                          $[_________________]
Maturity Date:                                            CUSIP: [_________________]
[______________]


</TABLE>

              CREDIT SUISSE FIRST BOSTON MORTGAGE SECURITIES CORP.
                       Home Equity Mortgage Trust 2003-2
         Home Equity Mortgage Pass-Through Certificates, Series 2003-2
                                Class [_______]

         evidencing a percentage interest in the distributions allocable to the
         Certificates of the above-referenced Class with respect to a Trust Fund
         consisting primarily of a pool of conventional mortgage loans (the
         "Mortgage Loans") secured by fixed rate, second lien residential
         mortgage loans.

       Credit Suisse First Boston Mortgage Securities Corp., as Depositor

         Principal in respect of this Certificate is distributable monthly as
set forth herein. Accordingly, the Certificate Balance at any time may be less
than the Certificate Balance as set forth herein. This Certificate is payable
solely from the assets of the Trust and does not evidence an obligation of, or
an interest in, and is not guaranteed by the Depositor, the Seller, the
Servicers or the Trustee referred to below or any of their respective
affiliates. This Certificate and the Mortgage Loans are not guaranteed or
insured by any governmental agency or instrumentality.

         This certifies that [ ] is the registered owner of the Percentage
Interest evidenced by this Certificate (obtained by dividing the denomination of
this Certificate by the aggregate of the denominations of all Certificates of
the Class to which this Certificate belongs) in certain monthly distributions
with respect to a Trust Fund consisting primarily of the Mortgage Loans
deposited by Credit Suisse First Boston Mortgage Securities Corp. (the
"Depositor"). The Trust Fund was created pursuant to a Pooling and Servicing
Agreement dated as of the Cut-off Date specified above (the "Agreement") among
the Depositor, DLJ Mortgage Capital, Inc. as seller ("DLJMC"), Wilshire Credit
Corporation as a servicer ("Wilshire"), Ocwen Federal Bank FSB as a servicer
("Ocwen") and JPMorgan Chase Bank as trustee (the "Trustee"). To the extent not
defined herein, the capitalized terms used herein have the meanings assigned to
such terms in the Agreement. This Certificate is issued under and is subject to
the terms, provisions and conditions of the Agreement, to which


                                       A-2

<PAGE>



Agreement the Holder of this Certificate by virtue of the acceptance hereof
assents and by which such Holder is bound.

         Reference is hereby made to the further provisions of this Certificate
set forth on the reverse hereof, which further provisions shall for all purposes
have the same effect as if set forth at this place.

         This Certificate shall not be entitled to any benefit under the
Agreement or be valid for any purpose unless manually countersigned by an
authorized signatory of the Trustee.



                                       A-3

<PAGE>



         IN WITNESS WHEREOF, the Trustee has caused this Certificate to be duly
executed.

Dated: April 21, 2003

                                                    JPMORGAN CHASE BANK,
                                                    as Trustee


                                                   By__________________________

Countersigned:


By_______________________________
      Authorized Signatory of
      JPMORGAN CHASE BANK,
      as Trustee



                                       A-4

<PAGE>



                                    EXHIBIT B

                        [FORM OF SUBORDINATE CERTIFICATE]

[UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), TO ISSUER 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 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.]

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 INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE").

THIS CERTIFICATE IS SUBORDINATED IN RIGHT OF PAYMENT TO CERTAIN CERTIFICATES AS
DESCRIBED IN THE AGREEMENT REFERRED TO HEREIN.

[NEITHER THIS CERTIFICATE NOR ANY INTEREST HEREIN MAY BE TRANSFERRED UNLESS THE
TRANSFEREE DELIVERS TO THE TRUSTEE EITHER A REPRESENTATION LETTER TO THE EFFECT
THAT SUCH TRANSFEREE IS NOT AN EMPLOYEE BENEFIT PLAN SUBJECT TO THE EMPLOYEE
RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED ("ERISA"), OR A PLAN SUBJECT
TO SECTION 4975 OF THE CODE, OR, IF THE PURCHASER IS AN INSURANCE COMPANY, A
REPRESENTATION IN ACCORDANCE WITH THE PROVISIONS OF THE AGREEMENT REFERRED TO
HEREIN OR AN OPINION OF COUNSEL IN ACCORDANCE WITH THE PROVISIONS OF THE
AGREEMENT REFERRED TO HEREIN. NOTWITHSTANDING ANYTHING ELSE TO THE CONTRARY
HEREIN, ANY PURPORTED TRANSFER OF THIS CERTIFICATE TO OR ON BEHALF OF AN
EMPLOYEE BENEFIT PLAN SUBJECT TO ERISA OR TO THE CODE WITHOUT THE OFFICER'S
CERTIFICATE OR THE OPINION OF COUNSEL SATISFACTORY TO THE TRUSTEE AS DESCRIBED
ABOVE SHALL BE VOID AND OF NO EFFECT.]

[THIS CERTIFICATE HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS
AMENDED ("THE ACT"). ANY RESALE OR TRANSFER OF THIS CERTIFICATE WITHOUT
REGISTRATION THEREOF UNDER THE ACT MAY ONLY BE MADE IN A TRANSACTION EXEMPTED
FROM THE REGISTRATION REQUIREMENTS OF THE ACT AND IN ACCORDANCE WITH THE
PROVISIONS OF THE AGREEMENT REFERRED TO HEREIN.]




                                       B-1

<PAGE>

<TABLE>
<CAPTION>


<S>                                                       <C>
Certificate No. [____]                                    [Adjustable] [Variable] Pass-Through Rate
Cut-off Date:                                             Initial [Certificate Balance] [Notional Amount]
April 1, 2003                                             of this Certificate ("Denomination"):
                                                          $[_________________]
First Distribution Date:                                  Initial [Certificate Balances]  [Notional
May 27, 2003                                              Amount] of all Certificates of this Class:
                                                          $[_________________]
Maturity Date:                                            CUSIP: [_________________]
[______________]

</TABLE>

              CREDIT SUISSE FIRST BOSTON MORTGAGE SECURITIES CORP.
                        Home Equity Mortgage Trust 2003-2
          Home Equity Mortgage Pass-Through Certificates, Series 2003-2
                                 Class [_______]

         evidencing a percentage interest in the distributions allocable to the
         Certificates of the above-referenced Class with respect to a Trust Fund
         consisting primarily of a pool of conventional mortgage loans (the
         "Mortgage Loans") secured by fixed rate, second lien residential
         mortgage loans.

       Credit Suisse First Boston Mortgage Securities Corp., as Depositor

         Principal in respect of this Certificate is distributable monthly as
set forth herein. Accordingly, the Certificate Balance at any time may be less
than the Certificate Balance as set forth herein. This Certificate is payable
solely from the assets of the Trust and does not evidence an obligation of, or
an interest in, and is not guaranteed by the Depositor, the Seller, the
Servicers or the Trustee referred to below or any of their respective
affiliates. This Certificate and the Mortgage Loans are not guaranteed or
insured by any governmental agency or instrumentality.

         This certifies that [__________] is the registered owner of the
Percentage Interest evidenced by this Certificate (obtained by dividing the
denomination of this Certificate by the aggregate of the denominations of all
Certificates of the Class to which this Certificate belongs) in certain monthly
distributions with respect to a Trust Fund consisting primarily of the Mortgage
Loans deposited by Credit Suisse First Boston Mortgage Securities Corp. (the
"Depositor"). The Trust Fund was created pursuant to a Pooling and Servicing
Agreement dated as of the Cut-off Date specified above (the "Agreement") among
the Depositor, DLJ Mortgage Capital, Inc. as seller ("DLJMC"), Wilshire Credit
Corporation as a servicer ("Wilshire"), Ocwen Federal Bank FSB as a servicer
("Ocwen") and JPMorgan Chase Bank as trustee (the "Trustee"). To the extent not
defined herein, the capitalized terms used herein have the meanings assigned to
such terms in the Agreement. This Certificate is issued under and is subject to
the terms, provisions and conditions of the Agreement, to which


                                       B-2

<PAGE>



Agreement the Holder of this Certificate by virtue of the acceptance hereof
assents and by which such Holder is bound.

         [No transfer of a Certificate of this Class shall be made unless the
Trustee shall have received either (i) a representation letter from the
transferee of such Certificate, acceptable to and in form and substance
satisfactory to the Trustee, to the effect that such transferee is not an
employee benefit plan subject to Section 406 of ERISA or Section 4975 of the
Code, or a person acting on behalf of any such plan or arrangement or using the
assets of any such plan or arrangement to effect such transfer, which
representation letter shall not be an expense of the Trustee or the Trust Fund,
(ii) if the purchaser is an insurance company, a representation that the
purchaser is an insurance company which is purchasing such Certificates with
funds contained in an "insurance company general account" (as such term is
defined in Section V(e) of Prohibited Transaction Class Exemption 95-60 ("PTCE
95-60")) and that the purchase and holding of such Certificates satisfy the
requirements for exemptive relief under Sections I and III of PTCE 95-60 or
(iii) in the case of any such Certificate presented for registration in the name
of an employee benefit plan subject to ERISA, or Section 4975 of the Code (or
comparable provisions of any subsequent enactments), or a trustee of any such
plan or any other person acting on behalf of any such plan or arrangement, or
using such plan's or arrangement's assets, an Opinion of Counsel satisfactory to
the Trustee to the effect that the purchase or holding of such Certificate will
not result in the assets of the Trust Fund being deemed to be "plan assets" and
subject to the prohibited transaction provisions of ERISA and the Code and will
not subject the Trustee or the Servicer to any obligation in addition to those
undertaken in this Agreement, which Opinion of Counsel shall not be an expense
of the Trustee or the Trust Fund. Notwithstanding anything else to the contrary
herein, any purported transfer of a Certificate to or on behalf of an employee
benefit plan subject to ERISA or to the Code without the Opinion of Counsel
satisfactory to the Trustee as described above shall be void and of no effect.]

         [No transfer of a Certificate of this Class shall be made unless such
transfer is made pursuant to an effective registration statement under the
Securities Act and any applicable state securities laws or is exempt from the
registration requirements under said Act and such laws. In the event that a
transfer is to be made in reliance upon an exemption from the Securities Act and
such laws, in order to assure compliance with the Securities Act and such laws,
the Certificateholder desiring to effect such transfer and such
Certificateholder's prospective transferee shall each certify to the Trustee in
writing the facts surrounding the transfer. In the event that such a transfer is
to be made within three years from the date of the initial issuance of
Certificates pursuant hereto, there shall also be delivered (except in the case
of a transfer pursuant to Rule 144A of the Securities Act) to the Trustee an
Opinion of Counsel that such transfer may be made pursuant to an exemption from
the Securities Act and such state securities laws, which Opinion of Counsel
shall not be obtained at the expense of the Trustee, the Seller, the Servicers
or the Depositor. The Holder hereof desiring to effect such transfer shall, and
does hereby agree to, indemnify the Trustee and the Depositor against any
liability that may result if the transfer is not so exempt or is not made in
accordance with such federal and state laws.]

         Reference is hereby made to the further provisions of this Certificate
set forth on the reverse hereof, which further provisions shall for all purposes
have the same effect as if set forth at this place.



                                       B-3

<PAGE>



         This Certificate shall not be entitled to any benefit under the
Agreement or be valid for any purpose unless manually countersigned by an
authorized signatory of the Trustee.



                                       B-4

<PAGE>



         IN WITNESS WHEREOF, the Trustee has caused this Certificate to be duly
executed.

Dated: April 21, 2003

                                                   JPMORGAN CHASE BANK,
                                                   as Trustee


                                                   By__________________________

Countersigned:


By_______________________________
      Authorized Signatory of
      JPMORGAN CHASE BANK,
      as Trustee


                                       B-5

<PAGE>



                                    EXHIBIT C

                         [FORM OF RESIDUAL CERTIFICATE]

SOLELY FOR U.S. FEDERAL INCOME TAX PURPOSES, THIS CERTIFICATE IS A "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, AS AMENDED (THE "CODE").

NEITHER THIS CERTIFICATE NOR ANY INTEREST HEREIN MAY BE TRANSFERRED UNLESS THE
PROPOSED TRANSFEREE DELIVERS TO THE TRUSTEE A TRANSFER AFFIDAVIT IN ACCORDANCE
WITH THE PROVISIONS OF THE AGREEMENT REFERRED TO HEREIN.

NEITHER THIS CERTIFICATE NOR ANY INTEREST HEREIN MAY BE TRANSFERRED UNLESS THE
TRANSFEREE DELIVERS TO THE TRUSTEE EITHER A REPRESENTATION LETTER TO THE EFFECT
THAT SUCH TRANSFEREE IS NOT AN EMPLOYEE BENEFIT PLAN SUBJECT TO THE EMPLOYEE
RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED ("ERISA"), OR A PLAN SUBJECT
TO SECTION 4975 OF THE CODE, OR AN OPINION OF COUNSEL IN ACCORDANCE WITH THE
PROVISIONS OF THE AGREEMENT REFERRED TO HEREIN. NOTWITHSTANDING ANYTHING ELSE TO
THE CONTRARY HEREIN, ANY PURPORTED TRANSFER OF THIS CERTIFICATE TO OR ON BEHALF
OF AN EMPLOYEE BENEFIT PLAN SUBJECT TO ERISA OR TO THE CODE WITHOUT THE OPINION
OF COUNSEL SATISFACTORY TO THE TRUSTEE AS DESCRIBED ABOVE SHALL BE VOID AND OF
NO EFFECT.



                                       C-1

<PAGE>

<TABLE>
<CAPTION>


<S>                                                       <C>
Certificate No. [____]                                    Variable Pass-Through Rate
Cut-off Date:                                             Initial Certificate Balance of this Certificate
April 1, 2003                                             ("Denomination"):
                                                          $[_________________]
First Distribution Date:                                  Initial Certificate Balances of all Certificates of
May 27, 2003                                              this Class:
                                                          $[_________________]
Maturity Date:                                            CUSIP: [_________________]
[______________]

</TABLE>

              CREDIT SUISSE FIRST BOSTON MORTGAGE SECURITIES CORP.
                        Home Equity Mortgage Trust 2003-2
          Home Equity Mortgage Pass-Through Certificates, Series 2003-2
                                 Class [_______]

         evidencing the distributions allocable to the Class A-R Certificates
         with respect to a Trust Fund consisting primarily of a pool of
         conventional mortgage loans (the "Mortgage Loans") secured by fixed
         rate, second lien residential mortgage loans.

       Credit Suisse First Boston Mortgage Securities Corp., as Depositor

         Principal in respect of this Certificate is distributable monthly as
set forth herein. Accordingly, the Certificate Balance at any time may be less
than the Certificate Balance as set forth herein. This Certificate is payable
solely from the assets of the Trust and does not evidence an obligation of, or
an interest in, and is not guaranteed by the Depositor, the Seller, the
Servicers or the Trustee referred to below or any of their respective
affiliates. This Certificate and the Mortgage Loans are not guaranteed or
insured by any governmental agency or instrumentality.

         This certifies that [______________________] is the registered owner of
the Percentage Interest evidenced by this Certificate (obtained by dividing the
denomination of this Certificate by the aggregate of the denominations of all
Certificates of the Class to which this Certificate belongs) in certain monthly
distributions with respect to a Trust Fund consisting primarily of the Mortgage
Loans deposited by Credit Suisse First Boston Mortgage Securities Corp. (the
"Depositor"). The Trust Fund was created pursuant to a Pooling and Servicing
Agreement dated as of the Cut-off Date specified above (the "Agreement") among
the Depositor, DLJ Mortgage Capital, Inc. as seller ("DLJMC"), Wilshire Credit
Corporation as a servicer ("Wilshire"), Ocwen Federal Bank FSB as a servicer
("Ocwen") and JPMorgan Chase Bank as trustee (the "Trustee"). To the extent not
defined herein, the capitalized terms used herein have the meanings assigned to
such terms in the Agreement. This Certificate is issued under and is subject to
the terms, provisions and conditions of the


                                       C-2

<PAGE>



Agreement, to which Agreement the Holder of this Certificate by virtue of the
acceptance hereof assents and by which such Holder is bound.

         Any distribution of the proceeds of any remaining assets of the Trust
Fund will be made only upon presentment and surrender of this Class A-R
Certificate at the Corporate Trust Office or the office or agency maintained by
the Trustee in New York, New York.

         No transfer of a Class A-R Certificate shall be made unless the Trustee
shall have received either (i) a representation letter from the transferee of
such Certificate, acceptable to and in form and substance satisfactory to the
Trustee, to the effect that such transferee is not an employee benefit plan
subject to Section 406 of ERISA or Section 4975 of the Code, or a person acting
on behalf of any such plan or arrangement or using the assets of any such plan
or arrangement to effect such transfer, which representation letter shall not be
an expense of the Trustee or the Trust Fund or (ii) in the case of any such
Class A-R Certificate presented for registration in the name of an employee
benefit plan subject to ERISA, or Section 4975 of the Code (or comparable
provisions of any subsequent enactments), or a trustee of any such plan or any
other person acting on behalf of any such plan or arrangement, or using such
plan's or arrangement's assets, an Opinion of Counsel satisfactory to the
Trustee to the effect that the purchase or holding of such Class A-R Certificate
will not result in the assets of the Trust Fund being deemed to be "plan assets"
and subject to the prohibited transaction provisions of ERISA and the Code and
will not subject the Trustee to any obligation in addition to those undertaken
in this Agreement, which Opinion of Counsel shall not be an expense of the
Trustee or the Trust Fund. Notwithstanding anything else to the contrary herein,
any purported transfer of a Class A-R Certificate to or on behalf of an employee
benefit plan subject to ERISA or to the Code without the Opinion of Counsel
satisfactory to the Trustee as described above shall be void and of no effect.

         Each Holder of this Class A-R Certificate will be deemed to have agreed
to be bound by the restrictions of the Agreement, including but not limited to
the restrictions that (i) each person holding or acquiring any Ownership
Interest in this Class A-R Certificate must be a Permitted Transferee, (ii) no
Ownership Interest in this Class A-R Certificate may be transferred without
delivery to the Trustee of (a) a transfer affidavit of the proposed transferee
and (b) a transfer certificate of the transferor, each of such documents to be
in the form described in the Agreement, (iii) each person holding or acquiring
any Ownership Interest in this Class A-R Certificate must agree to require a
transfer affidavit and to deliver a transfer certificate to the Trustee as
required pursuant to the Agreement, (iv) each person holding or acquiring an
Ownership Interest in this Class A-R Certificate must agree not to transfer an
Ownership Interest in this Class A-R Certificate if it has actual knowledge that
the proposed transferee is not a Permitted Transferee and (v) any attempted or
purported transfer of any Ownership Interest in this Class A-R Certificate in
violation of such restrictions will be absolutely null and void and will vest no
rights in the purported transferee.

         Reference is hereby made to the further provisions of this Certificate
set forth on the reverse hereof, which further provisions shall for all purposes
have the same effect as if set forth at this place.

         This Certificate shall not be entitled to any benefit under the
Agreement or be valid for any purpose unless manually countersigned by an
authorized signatory of the Trustee.


                                       C-3

<PAGE>



         IN WITNESS WHEREOF, the Trustee has caused this Certificate to be duly
executed.

Dated: April 21, 2003

                                                   JPMORGAN CHASE BANK,
                                                   as Trustee


                                                   By__________________________

Countersigned:


By_______________________________
      Authorized Signatory of
      JPMORGAN CHASE BANK,
      as Trustee



                                       C-4

<PAGE>



                                    EXHIBIT D

                                   [RESERVED]



                                       D-1

<PAGE>



                                    EXHIBIT E

                          [FORM OF CLASS P CERTIFICATE]

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 INTERNAL REVENUE CODE OF
1986, AS AMENDED (THE "CODE").

THIS CERTIFICATE HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS
AMENDED (THE "ACT"). ANY RESALE OR TRANSFER OF THIS CERTIFICATE WITHOUT
REGISTRATION THEREOF UNDER THE ACT MAY ONLY BE MADE IN A TRANSACTION EXEMPTED
FROM THE REGISTRATION REQUIREMENTS OF THE ACT AND IN ACCORDANCE WITH THE
PROVISIONS OF THE AGREEMENT REFERRED TO HEREIN.

NEITHER THIS CERTIFICATE NOR ANY INTEREST HEREIN MAY BE TRANSFERRED UNLESS THE
TRANSFEREE DELIVERS TO THE TRUSTEE EITHER A REPRESENTATION LETTER TO THE EFFECT
THAT SUCH TRANSFEREE IS NOT AN EMPLOYEE BENEFIT PLAN SUBJECT TO THE EMPLOYEE
RETIREMENT INCOME SECURITY ACT OF 1974, AS AMENDED ("ERISA"), OR A PLAN SUBJECT
TO SECTION 4975 OF THE CODE OR AN OPINION OF COUNSEL IN ACCORDANCE WITH THE
PROVISIONS OF THE AGREEMENT REFERRED TO HEREIN. NOTWITHSTANDING ANYTHING ELSE TO
THE CONTRARY HEREIN, ANY PURPORTED TRANSFER OF THIS CERTIFICATE TO OR ON BEHALF
OF AN EMPLOYEE BENEFIT PLAN SUBJECT TO ERISA OR TO THE CODE WITHOUT THE OPINION
OF COUNSEL SATISFACTORY TO THE TRUSTEE AS DESCRIBED ABOVE SHALL BE VOID AND OF
NO EFFECT.



                                       E-1

<PAGE>

<TABLE>
<CAPTION>


<S>                                                       <C>
Certificate No. [____]                                    Variable Pass-Through Rate
Cut-off Date:                                             Initial Certificate Balance of this Certificate
April 1, 2003                                             ("Denomination"):
                                                          $[_________________]
First Distribution Date:                                  Initial Certificate Balances of all Certificates of
May 27, 2003                                              this Class:
                                                          $[_________________]
Maturity Date:                                            CUSIP: [_________________]
[______________]

</TABLE>

              CREDIT SUISSE FIRST BOSTON MORTGAGE SECURITIES CORP.
                        Home Equity Mortgage Trust 2003-2
          Home Equity Mortgage Pass-Through Certificates, Series 2003-2
                                 Class [_______]

         evidencing a percentage interest in the distributions allocable to the
         Certificates of the above-referenced Class with respect to a Trust Fund
         consisting primarily of a pool of conventional mortgage loans (the
         "Mortgage Loans") secured by fixed rate, first and second lien
         residential mortgage loans.

       Credit Suisse First Boston Mortgage Securities Corp., as Depositor

         Principal in respect of this Certificate is distributable monthly as
set forth herein. Accordingly, the Certificate Balance of this Class P
Certificate at any time may be less than the Initial Certificate Balance set
forth on the face hereof, as described herein. This Class P Certificate does not
evidence an obligation of, or an interest in, and is not guaranteed by the
Depositor, the Servicers or the Trustee referred to below or any of their
respective affiliates.

         This certifies that _________________ is the registered owner of the
Percentage Interest evidenced by this Class P Certificate (obtained by dividing
the Denomination of this Class P Certificate by the Initial Class Principal
Balance) in certain distributions with respect to a Trust consisting primarily
of the Mortgage Loans deposited by Credit Suisse First Boston Mortgage
Securities Corp. (the "Depositor"). The Trust was created pursuant to a Pooling
and Servicing Agreement dated as of April 1, 2003 (the "Agreement") among the
Depositor, DLJ Mortgage Capital Inc., as seller ("DLJMC"), Wilshire Credit
Corporation, as a servicer ("Wilshire"), Ocwen Federal Bank FSB as a servicer
("Ocwen") and JPMorgan Chase Bank, as trustee (the "Trustee"). To the extent not
defined herein, the capitalized terms used herein have the meanings assigned in
the Agreement. This Class P Certificate is issued under and is subject to the
terms, provisions and conditions of the Agreement, to which Agreement the Holder
of this Class P Certificate by virtue of the acceptance hereof assents and by
which such Holder is bound.


                                       E-2

<PAGE>



         This Certificate does not have a pass-through rate and will be entitled
to distributions only to the extent set forth in the Agreement.

         No transfer of a Certificate of this Class shall be made unless such
transfer is made pursuant to an effective registration statement under the Act
and any applicable state securities laws or is exempt from the registration
requirements under said Act and such laws. In the event that a transfer is to be
made in reliance upon an exemption from the Act and such laws, in order to
assure compliance with the Act and such laws, the Certificateholder desiring to
effect such transfer and such Certificateholder's prospective transferee shall
each certify to the Trustee and the Depositor in writing the facts surrounding
the transfer. In the event that such a transfer is not to be made pursuant to
Rule 144A of the Act, there shall be delivered to the Trustee and the Depositor
of an Opinion of Counsel that such transfer may be made pursuant to an exemption
from the Act, which Opinion of Counsel shall not be obtained at the expense of
the Trustee, the Seller, the Servicers or the Depositor; or there shall be
delivered to the Trustee and the Depositor a transferor certificate by the
transferor and an investment letter shall be executed by the transferee. The
Holder hereof desiring to effect such transfer shall, and does hereby agree to,
indemnify the Trustee and the Depositor against any liability that may result if
the transfer is not so exempt or is not made in accordance with such federal and
state laws.

         No transfer of a Class P Certificate shall be made unless the Trustee
shall have received either (i) a representation letter from the transferee of
such Certificate, acceptable to and in form and substance satisfactory to the
Trustee, to the effect that such transferee is not an employee benefit plan
subject to Section 406 of ERISA or Section 4975 of the Code, or a person acting
on behalf of any such plan or arrangement or using the assets of any such plan
or arrangement to effect such transfer, which representation letter shall not be
an expense of the Trustee or the Trust Fund or (ii) in the case of any such
Class P Certificate presented for registration in the name of an employee
benefit plan subject to ERISA, or Section 4975 of the Code (or comparable
provisions of any subsequent enactments), or a trustee of any such plan or any
other person acting on behalf of any such plan or arrangement, or using such
plan's or arrangement's assets, an Opinion of Counsel satisfactory to the
Trustee to the effect that the purchase or holding of such Class P Certificate
will not result in the assets of the Trust Fund being deemed to be "plan assets"
and subject to the prohibited transaction provisions of ERISA and the Code and
will not subject the Trustee to any obligation in addition to those undertaken
in this Agreement, which Opinion of Counsel shall not be an expense of the
Trustee or the Trust Fund. Notwithstanding anything else to the contrary herein,
any purported transfer of a Class P Certificate to or on behalf of an employee
benefit plan subject to ERISA or to the Code without the Opinion of Counsel
satisfactory to the Trustee as described above shall be void and of no effect.

         Reference is hereby made to the further provisions of this Class P
Certificate set forth on the reverse hereof, which further provisions shall for
all purposes have the same effect as if set forth at this place.

         This Class P Certificate shall not be entitled to any benefit under the
Agreement or be valid for any purpose unless manually countersigned by an
authorized signatory of the Trustee.



                                       E-3

<PAGE>




         IN WITNESS WHEREOF, the Trustee has caused this Certificate to be duly
executed.

Dated: April 21, 2003

                                                   JPMORGAN CHASE BANK,
                                                   as Trustee


                                                   By__________________________

Countersigned:


By_______________________________
      Authorized Signatory of
      JPMORGAN CHASE BANK,
      as Trustee



                                       E-4

<PAGE>



                                    EXHIBIT F

                        [FORM OF REVERSE OF CERTIFICATES]

              CREDIT SUISSE FIRST BOSTON MORTGAGE SECURITIES CORP.
                        Home Equity Mortgage Trust 2003-2
          Home Equity Mortgage Pass-Through Certificates, Series 2003-2
                                 Class [_______]

         This Certificate is one of a duly authorized issue of Certificates
designated as Credit Suisse First Boston Mortgage Securities Corp., Mortgage
Pass-Through Certificates, of the Series specified on the face hereof (herein
collectively called the "Certificates"), and representing a beneficial ownership
interest in the Trust Fund created by the Agreement.

         The Certificateholder, by its acceptance of this Certificate, agrees
that it will look solely to the funds on deposit in the Certificate Account for
payment hereunder and that the Trustee is not liable to the Certificateholders
for any amount payable under this Certificate or the Agreement or, except as
expressly provided in the Agreement, subject to any liability under the
Agreement.

         This Certificate does not purport to summarize the Agreement and
reference is made to the Agreement for the interests, rights and limitations of
rights, benefits, obligations and duties evidenced thereby, and the rights,
duties and immunities of the Trustee.

         Pursuant to the terms of the Agreement, a distribution will be made on
the 25th day of each month or, if such 25th day is not a Business Day, the
Business Day immediately following (the "Distribution Date"), commencing on the
first Distribution Date specified on the face hereof, to the Person in whose
name this Certificate is registered at the close of business on the applicable
Record Date in an amount equal to the product of the Percentage Interest
evidenced by this Certificate and the amount required to be distributed to
Holders of Certificates of the Class to which this Certificate belongs on such
Distribution Date pursuant to the Agreement. [The Record Date applicable to each
Distribution Date is the last Business Day of the month next preceding the month
of such Distribution Date.][The Record Date applicable to each Distribution Date
is the Business Day immediately preceding the related Distribution Date;
provided that if this Certificate is not a Book-Entry Certificate, then the
Record Date applicable to each Distribution Date is the last Business Day of the
month next preceding such Distribution Date.]

         Distributions on this Certificate shall be made by wire transfer of
immediately available funds to the account of the Holder hereof at a bank or
other entity having appropriate facilities therefor, if such Certificateholder
shall have so notified the Trustee in writing at least five Business Days prior
to the related Record Date and such Certificateholder shall satisfy the
conditions to receive such form of payment set forth in the Agreement, or, if
not, by check mailed by first class mail to the address of such
Certificateholder appearing in the Certificate Register. The final distribution
on each Certificate will be made in like manner, but only upon presentment and
surrender of such Certificate at the Corporate Trust Office or such other
location specified in the notice to Certificateholders of such final
distribution.



                                       F-1

<PAGE>



         The Agreement permits, with certain exceptions therein provided, the
amendment thereof and the modification of the rights and obligations of the
Trustee and the rights of the Certificateholders under the Agreement at any time
by the Depositor, the Servicers, the Seller and the Trustee with the consent of
the Holders of Certificates affected by such amendment evidencing the requisite
Percentage Interest, as provided in the 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 therefor or in lieu hereof whether or not
notation of such consent is made upon this Certificate. The 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 Agreement and subject to certain limitations therein
set forth, the transfer of this Certificate is registrable in the Certificate
Register of the Trustee upon surrender of this Certificate for registration of
transfer at the Corporate Trust Office or the office or agency maintained by the
Trustee in New York, New York, accompanied by a written instrument of transfer
in form satisfactory to the Trustee and 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 and evidencing the same aggregate Percentage Interest in the Trust
Fund will be issued to the designated transferee or transferees.

         The Certificates are issuable only as registered Certificates without
coupons in denominations specified in the Agreement. As provided in the
Agreement and subject to certain limitations therein set forth, Certificates are
exchangeable for new Certificates of the same Class in authorized denominations
and evidencing the same aggregate Percentage Interest, as requested by the
Holder surrendering the same.

         No service charge will be made for any such registration of transfer or
exchange, but the Trustee may require payment of a sum sufficient to cover any
tax or other governmental charge payable in connection therewith.

         The Depositor, the Servicers, the Seller and the Trustee and any agent
of the Depositor or the Trustee may treat the Person in whose name this
Certificate is registered as the owner hereof for all purposes, and the Seller,
the Depositor, the Trustee, or any such agent shall be affected by any notice to
the contrary.

         On any Distribution Date on which the sum of the aggregate Stated
Principal Balance of the Mortgage Loans and the appraised value of the REO
Properties at the time of repurchase is less than 10% of the sum of the
Aggregate Collateral Balance of the Mortgage Loans, the Optional Termination
Holder will have the option to repurchase, in whole, from the Trust Fund all
remaining Mortgage Loans and REO Properties at a purchase price determined as
provided in the Agreement. In the event that no such optional termination
occurs, the obligations and responsibilities created by the Agreement will
terminate upon the later of the maturity or other liquidation (or any advance
with respect thereto) of the last Mortgage Loan remaining in the Trust Fund and
the distribution to Certificateholders of all amounts required to be distributed
pursuant to the Agreement. In no event, however, will the trust created by the
Agreement continue beyond the expiration of 21 years from


                                       F-2

<PAGE>



the death of the last survivor of the descendants living at the date of the
Agreement of a certain person named in the Agreement.

         Any term used herein that is defined in the Agreement shall have the
meaning assigned in the Agreement, and nothing herein shall be deemed
inconsistent with that meaning.

                                   ASSIGNMENT

         FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and
transfer(s) unto

_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________
(Please print or typewrite name and address including postal zip code of
assignee)

the Percentage Interest evidenced by the within Certificate and hereby
authorizes the transfer of registration of such Percentage Interest to assignee
on the Certificate Register of the Trust Fund.

I (We) further direct the Trustee to issue a new Certificate of a like
denomination and Class, to the above named assignee and deliver such Certificate
to the following address:

_______________________________________________________________________________
Dated:


                                          _____________________________________
                                          Signature by or on behalf of assignor



                            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_________________________
_______________________________________________________________________________
_______________________________________________________________________________
Applicable statements should be mailed to _____________________________________
_______________________________________________________________________________
_______________________________________________________________________________
This information is provided by ____________________________, the assignee
named above, or _____________________________, as its agent.



                                       F-3

<PAGE>



                                    EXHIBIT G

                   FORM OF INITIAL CERTIFICATION OF CUSTODIAN

                                                    April 21, 2003


_______________________________
_______________________________

Cut-off Date Principal Balance:
$_______________

JPMorgan Chase Bank,
as  Trustee, for the
Home Equity Mortgage Pass-Through Certificates, Series 2003-2
4 New York Plaza
New York, New York 10004-2697


         Re:      Custodial Agreement, dated as of April 1, 2003, between
                  JPMorgan Chase BANK, AS TRUSTEE AND LASALLE BANK NATIONAL
                  ASSOCIATION, AS CUSTODIAN

Ladies and Gentlemen:

         In accordance with the provisions of Section 4 of the above-referenced
Custodial Agreement, the undersigned, as the Custodian, hereby certifies as to
each Mortgage Loan in the Mortgage Loan Schedule that (i) it has received: the
original Mortgage Note and Assignment of Mortgage with respect to each Mortgage
Loan identified on the Mortgage Loan Schedule attached hereto as Exhibit A and
(ii) such Mortgage Note has been reviewed by it and appears regular on its face
and relates.

         The Custodian makes no representations as to: (i) the validity,
legality, enforceability, sufficiency, due authorization or genuineness of any
of the documents contained in each Custodial File or of any of the Mortgage
Loans or (ii) the collectability, insurability, effectiveness or suitability of
any such Mortgage Loan.

         The Custodian hereby confirms that it is holding each such Mortgage
Note and Assignment of Mortgage as agent and bailee of, and custodian for the
exclusive use and benefit, and subject to the sole direction, of the Trustee
pursuant to the terms and conditions of the Custodial Agreement.

         This Trust Receipt and Initial Certification is not divisible or
negotiable.

         The Custodian will accept and act on instructions with respect to the
Mortgage Loans subject hereto upon surrender of this Trust Receipt and Initial
Certification at its office at LaSalle Bank National Association: 2571 Busse
Road, Suite 200, Elk Grove, Illinois, 60007.




                                       G-1

<PAGE>



         Capitalized terms used herein shall have the meaning ascribed to them
in the Custodial Agreement.

                                                 LASALLE BANK NATIONAL
                                                 ASSOCIATION
                                                 as Custodian

                                                 By:___________________________
                                                 Name:
                                                 Title:



                                       G-2

<PAGE>



                                    EXHIBIT H

                    FORM OF FINAL CERTIFICATION OF CUSTODIAN

Trust Receipt #_________

Cut-off Date Principal Balance
$_____________

[To be addressed to the Trustee of record]
______________________________
______________________________


         Re:      Custodial Agreement, dated as of April 1, 2003, between
                  JPMorgan Chase BANK, AS TRUSTEE AND LASALLE BANK NATIONAL
                  ASSOCIATION, AS CUSTODIAN


Ladies and Gentlemen:

         In accordance with the provisions of Section 6 of the above-referenced
Custodial Agreement, the undersigned, as the Custodian, hereby certifies that as
to each Mortgage Loan listed on the Mortgage Loan Schedule (other than any
Mortgage Loan paid in full or any Mortgage Loan listed on the attachment hereto)
it has reviewed the Custodial Files and has determined that (i) all documents
required to be delivered to it pursuant to Sections 2(i)-(ix) of the Custodial
Agreement are in its possession; (ii) such documents have been reviewed by it
and appear regular on their face and related to such Mortgage Loan; (iii) all
Assignments of Mortgage or intervening assignments of mortgage, as applicable,
have been submitted for recording in the jurisdictions in which recording is
necessary; and (iv) each Mortgage Note has been endorsed as provided in Section
2(ii) of the Custodial Agreement and each Mortgage has been assigned in
accordance with Section 2(iii) of the Custodial Agreement. The Custodian makes
no representations as to: (i) validity, legality, enforceability, sufficiency,
due authorization or genuineness of any of the documents contained in each
Custodial File or of any of the Mortgage Loans, or (ii) The collectability,
insurability, effectiveness or suitability of any such Mortgage Loan.

         The Custodian hereby confirms that it is holding each such Custodial
File as agent and bailee of, and custodian for the exclusion use and benefit,
and subject to the sole direction, of Trustee pursuant to the terms and
conditions of the Custodial Agreement.

         This Trust Receipt and Final Certification is not divisible or
negotiable.

         The Custodian will accept and act on instructions with respect to the
Mortgage Loans subject hereto upon surrender of this Trust Receipt and Final
Certification at its office at LaSalle Bank National Association: 2571 Busse
Road, Suite 200, Elk Grove, Illinois, 60007.



                                       H-1

<PAGE>



         Capitalized terms used herein shall have the meaning ascribed to them
in the Custodial Agreement.

                                                LASALLE BANK NATIONAL
                                                ASSOCIATION,
                                                as Custodian

                                                By:____________________________
                                                Name:
                                                Title:



                                       H-2

<PAGE>



                                    EXHIBIT I

                               TRANSFER AFFIDAVIT

              CREDIT SUISSE FIRST BOSTON MORTGAGE SECURITIES CORP.
                        Home Equity Mortgage Trust 2003-2
          Home Equity Mortgage Pass-Through Certificates, Series 2003-2
                                 Class [_______]

STATE OF        )
                ) ss.:
COUNTY OF       )

         The undersigned, being first duly sworn, deposes and says as follows:

         1. The undersigned is an officer of _______________ , the proposed
Transferee of an Ownership Interest in a Class A-R Certificate (the
"Certificate") issued pursuant to the Pooling and Servicing Agreement, (the
"Agreement"), relating to the above-referenced Series, among Credit Suisse First
Boston Mortgage Securities Corp. as depositor, DLJ Mortgage Capital, Inc. as
seller ("DLJMC"), Wilshire Credit Corporation as a servicer ("Wilshire"), Ocwen
Federal Bank FSB as a servicer ("Ocwen") and JPMorgan Chase Bank as trustee (the
"Trustee"). Capitalized terms used, but not defined herein or in Exhibit 1
hereto, shall have the meanings ascribed to such terms in the Agreement. The
Transferee has authorized the undersigned to make this affidavit on behalf of
the Transferee.

         2. The Transferee is, as of the date hereof, and will be, as of the
date of the Transfer, a Permitted Transferee. The Transferee is acquiring its
Ownership Interest in the Certificate either (i) for its own account or (ii) as
nominee, trustee or agent for another Person and has attached hereto an
affidavit from such Person in substantially the same form as this affidavit. The
Transferee has no knowledge that any such affidavit is false.

         3. The Transferee has been advised of, and understands that (i) a tax
will be imposed on Transfers of the Certificate to Persons that are not
Permitted Transferees; (ii) such tax will be imposed on the transferor, or, if
such Transfer is through an agent (which includes a broker, nominee or
middleman) for a Person that is not a Permitted Transferee, on the agent; and
(iii) the Person otherwise liable for the tax shall be relieved of liability for
the tax if the subsequent Transferee furnished to such Person an affidavit that
such subsequent Transferee is a Permitted Transferee and, at the time of
Transfer, such Person does not have actual knowledge that the affidavit is
false.

         4. The Transferee has been advised of, and understands that a tax will
be imposed on a "pass-through entity" holding the Certificate if at any time
during the taxable year of the pass-through entity a Person that is not a
Permitted Transferee is the record holder of an interest in such entity. The
Transferee understands that such tax will not be imposed for any period with
respect to which the record holder furnishes to the pass-through entity an
affidavit that such record holder is a Permitted Transferee and the pass-through
entity does not have actual knowledge that such affidavit is false. (For this
purpose, a "pass-through entity" includes a regulated investment


                                       I-1

<PAGE>



company, a real estate investment trust or common trust fund, a partnership,
trust or estate, and certain cooperatives and, except as may be provided in
Treasury Regulations, persons holding interests in pass-through entities as a
nominee for another Person.)

         5. The Transferee has reviewed the provisions of Section 5.02(c) of the
Agreement (attached hereto as Exhibit 2 and incorporated herein by reference)
and understands the legal consequences of the acquisition of an Ownership
Interest in the Certificate including, without limitation, The restrictions on
subsequent Transfers and the provisions regarding voiding the Transfer and
mandatory sales. The Transferee expressly agrees to be bound by and to abide by
the provisions of Section 5.02(c) of the Agreement and the restrictions noted on
the face of the Certificate. The Transferee understands and agrees that any
breach of any of the representations included herein shall render the Transfer
to the Transferee contemplated hereby null and void.

         6. The Transferee agrees to require a Transfer Affidavit from any
Person to whom the Transferee attempts to Transfer its Ownership Interest in the
Certificate, and in connection with any Transfer by a Person for whom the
Transferee is acting as nominee, trustee or agent, and the Transferee will not
Transfer its Ownership Interest or cause any Ownership Interest to be
Transferred to any Person that the Transferee knows is not a Permitted
Transferee. In connection with any such Transfer by the Transferee, The
Transferee agrees to deliver to the Trustee a certificate substantially in the
form set forth as EXHIBIT J to the Agreement (a "Transferor Certificate") to the
effect that such Transferee has no actual knowledge that the Person to which the
Transfer is to be made is not a Permitted Transferee.

         7. The Transferee does not have the intention to impede the assessment
or collection of any tax legally required to be paid with respect to the
Certificate.

         8. The Transferee's taxpayer identification number is [_____________].

         9. The Transferee is a United States Person.

         10. The Transferee is aware that the Certificate may be a "noneconomic
residual interest" within the meaning of proposed Treasury regulations
promulgated pursuant to the Code and that the transferor of a noneconomic
residual interest will remain liable for any taxes due with respect to the
income on such residual interest, unless no significant purpose of the transfer
was to impede the assessment or collection of tax.

         11. The Transferee is (a) not an employee benefit plan that is subject
to ERISA or a plan that is subject to Section 4975 of the Code, and the
Transferee is not acting on behalf of such a plan or (b) an employee benefit
plan that is subject to ERISA or a plan that is subject to Section 4975 of the
Code, and the Transferee is not acting on behalf of such a plan and will provide
an Opinion of Counsel in accordance with the provisions of Agreement.

                                      * * *


                                       I-2

<PAGE>




         IN WITNESS WHEREOF, The Transferee has caused this instrument to be
executed on its behalf, pursuant to authority of its Board of Directors, by its
duly authorized officer and its corporate seal to be hereunto affixed, duly
attested, this _____ day of _____________, 20___.



                                                _______________________________
                                                Print Name of Transferee

                                                By:____________________________
                                                Name:
                                                Title:

[Corporate Seal]

ATTEST:

___________________________
[Assistant] Secretary

         Personally appeared before me the above-named , known or proved to me
to be the same person who executed the foregoing instrument and to be the of the
Transferee, and acknowledged that he executed the same as his free act and deed
and the free act and deed of the Transferee.

         Subscribed and sworn before me this ______ day of _______________,
20___.


                                         _____________________________
                                         NOTARY PUBLIC

                                         My Commission expires the _____ day of
                                         _________________, 20___.



                                       I-3

<PAGE>



                                    EXHIBIT 1
                                       to
                                    EXHIBIT I

CERTAIN DEFINITIONS

         "Ownership Interest": As to any Residual Certificate, any ownership
interest in such Certificate, including any interest in such Certificate as the
Holder thereof and any other interest therein, whether direct or indirect, legal
or beneficial.

         "Permitted Transferee": Any person other than (i) The United States,
any State or political subdivision thereof, or any agency or instrumentality of
any of the foregoing, (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 (including the tax
imposed by section 511 of the Code on unrelated business taxable income) on any
excess inclusions (as defined in section 860E(c)(1) of the Code) with respect to
any Residual Certificate, (iv) rural electric and telephone cooperatives
described in section 1381(a)(2)(C) of the Code, (v) a Person that is not a
citizen or resident of the United States, a corporation, partnership, or other
entity created or organized in or under the laws of the United States, any State
thereof or the District of Columbia, or an estate whose income from sources
without the United States is includible in gross income for federal income tax
purposes regardless of its connection with the conduct of a trade or business
within the United States or a trust if a court within the United States is able
to exercise primary supervision over the administration of the trust and one or
more United States persons have the authority to control all substantial
decisions of the trust unless such Person has furnished the transferor and the
Trustee with a duly completed Internal Revenue Service Form W-8ECI or successor
form, and (vi) any other Person so designated by the Depositor based upon an
Opinion of Counsel that the Transfer of an Ownership Interest in a Residual
Certificate to such Person may cause the Trust Fund hereunder to fail to qualify
as a REMIC at any time that the Certificates are outstanding. The terms "United
States," "State" and "International Organization" shall have the meanings set
forth in section 7701 of the Code or successor provisions. A corporation will
not be treated as an instrumentality of the United States or of any State or
political subdivision thereof for these purposes if all of its activities are
subject to tax and, with the exception of the Federal Home Loan Mortgage
Corporation, a majority of its board of directors is not selected by such
government unit.

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

         "Transfer": Any direct or indirect transfer or sale of any Ownership
Interest in a Residual Certificate.

         "Transferee": Any Person who is acquiring by Transfer any Ownership
Interest in a Residual Certificate.


                                      I-1-1

<PAGE>




                                    EXHIBIT 2
                                       to
                                    EXHIBIT I

                        SECTION 5.02(C) OF THE AGREEMENT

         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
the rights of each Person acquiring any Ownership Interest in a Residual
Certificate are expressly subject to the following provisions:



                                      I-2-1

<PAGE>



                                    EXHIBIT J

                         FORM OF TRANSFEROR CERTIFICATE

__________, 200__

Credit Suisse First Boston Mortgage Securities Corp.
11 Madison Avenue, 4th Floor
New York, New York 10010
Attention: Helaine Hebble

JPMorgan Chase Bank
4 New York Plaza
New York, New York 10004

         Re:      Credit Suisse First Boston Mortgage Securities Corp., Home
                  Equity Mortgage Trust 2003-2 Home Equity Mortgage Pass-Through
                  Certificates, Series 2003-2, Class [___]

Ladies and Gentlemen:

         In connection with our disposition of the above Certificates we certify
that (a) we understand that the Certificates have not been registered under the
Securities Act of 1933, as amended (The "Act"), and are being disposed by us in
a transaction that is exempt from the registration requirements of the Act, (b)
we have not offered or sold any Certificates to, or solicited offers to buy any
Certificates from, any person, or otherwise approached or negotiated with any
person with respect thereto, in a manner that would be deemed, or taken any
other action which would result in, a violation of Section 5 of the Act and (c)
to the extent we are disposing of a Class A-R Certificate, we have no knowledge
the Transferee is not a Permitted Transferee.

                                         Very truly yours,

                                         ______________________________________
                                         Print Name of Transferor

                                         By:___________________________________
                                         Authorized Officer



                                       J-1

<PAGE>



                                    EXHIBIT K

                    FORM OF INVESTMENT LETTER (NON-RULE 144A)

__________, 200__

Credit Suisse First Boston Mortgage Securities Corp.
11 Madison Avenue, 4th Floor
New York, New York 10010
Attention: Helaine Hebble

JPMorgan Chase Bank
4 New York Plaza
New York, New York 10004

         Re:      Credit Suisse First Boston Mortgage Securities Corp., Home
                  Equity Mortgage Trust 2003-2 Home Equity Mortgage Pass-Through
                  Certificates, Series 2003-2, Class [___]

Ladies and Gentlemen:

         In connection with our acquisition of the above Certificates we certify
that (a) we understand that the Certificates are not being registered under the
Securities Act of 1933, as amended (The "Act"), or any state securities laws and
are being transferred to us in a transaction that is exempt from the
registration requirements of the Act and any such laws, (b) we are an
insitutional "accredited investor," as defined in Regulation D under the Act,
and have such knowledge and experience in financial and business matters that we
are capable of evaluating the merits and risks of investments in the
Certificates, (c) we have had the opportunity to ask questions of and receive
answers from the Depositor concerning the purchase of the Certificates and all
matters relating thereto or any additional information deemed necessary to our
decision to purchase the Certificates, (d) we are not an employee benefit plan
that is subject to the Employee Retirement Income Security Act of 1974, as
amended, or a plan or arrangement that is subject to Section 4975 of the
Internal Revenue Code of 1986, as amended, nor are we acting on behalf of any
such plan or arrangement nor are we using the assets of any such plan or
arrangement to effect such acquisition(e) of Prohibited Transaction Class
Exemption 95-60 ("PTCE 95-60")) and that the purchase and holding of such
Certificates are covered under PTCE 95-60, (e) if an insurance company, we are
purchasing the Certificates with funds contained in an "insurance company
general account" (as defined in Section V(e) of Prohibited Transaction Class
Exemption 95-60 ("PTCE 95-60")) and our purchase and holding of the Certificates
are covered under PTCE 95-60, (f) we are acquiring the Certificates for
investment for our own account and not with a view to any distribution of such
Certificates (but without prejudice to our right at all times to sell or
otherwise dispose of the Certificates in accordance with clause (h) below), (g)
we have not offered or sold any Certificates to, or solicited offers to buy any
Certificates from, any person, or otherwise approached or negotiated with any
person with respect thereto, or taken any other action which would result in a
violation of Section 5 of the Act, and (h) we will not sell, transfer or
otherwise dispose of any Certificates unless (1) such


                                       K-1

<PAGE>



sale, transfer or other disposition is made pursuant to an effective
registration statement under the Act or is exempt from such registration
requirements, and if requested, we will at our expense provide an opinion of
counsel satisfactory to the addressees of this Certificate that such sale,
transfer or other disposition may be made pursuant to an exemption from the Act,
(2) the purchaser or transferee of such Certificate has executed and delivered
to you a certificate to substantially the same effect as this certificate, and
(3) the purchaser or transferee has otherwise complied with any conditions for
transfer set forth in the Pooling and Servicing Agreement.

                                             Very truly yours,

                                             __________________________________
                                             Print Name of Transferee

                                             By:_______________________________
                                             Authorized Officer



                                       K-2

<PAGE>



                                    EXHIBIT L

                            FORM OF RULE 144A LETTER

____________, 200__
Credit Suisse First Boston Mortgage Securities Corp.
11 Madison Avenue, 4th Floor
New York, New York 10010
Attention: Helaine Hebble

JPMorgan Chase Bank
4 New York Plaza
New York, New York 10004

         Re:      Credit Suisse First Boston Mortgage Securities Corp., Home
                  Equity Mortgage Trust 2003-2 Home Equity Mortgage Pass-Through
                  Certificates, Series 2003-2, Class [___]

Ladies and Gentlemen:

         In connection with our acquisition of the above Certificates we certify
that (a) we understand that the Certificates are not being registered under the
Securities Act of 1933, as amended (The "Act"), or any state securities laws and
are being transferred to us in a transaction that is exempt from the
registration requirements of the Act and any such laws, (b) we have such
knowledge and experience in financial and business matters that we are capable
of evaluating the merits and risks of investments in the Certificates, (c) we
have had the opportunity to ask questions of and receive answers from the
Depositor concerning the purchase of the Certificates and all matters relating
thereto or any additional information deemed necessary to our decision to
purchase the Certificates, (d) we are not an employee benefit plan that is
subject to the Employee Retirement Income Security Act of 1974, as amended, or a
plan or arrangement that is subject to Section 4975 of the Internal Revenue Code
of 1986, as amended, nor are we acting on behalf of any such plan or arrangement
nor using the assets of any such plan or arrangement to effect such acquisition,
(e) we have not, nor has anyone acting on our behalf offered, transferred,
pledged, sold or otherwise disposed of the Certificates, any interest in the
Certificates or any other similar security to, or solicited any offer to buy or
accept a transfer, pledge or other disposition of the Certificates, any interest
in the Certificates or any other similar security from, or otherwise approached
or negotiated with respect to the Certificates, any interest in the Certificates
or any other similar security with, any person in any manner, or made any
general solicitation by means of general advertising or in any other manner, or
taken any other action, that would constitute a distribution of the Certificates
under the Act or that would render the disposition of the Certificates a
violation of Section 5 of the Act or require registration pursuant thereto, nor
will act, nor has authorized or will authorize any person to act, in such manner
with respect to the Certificates, (f) we are a "qualified institutional buyer"
as that term is defined in Rule 144A under the Act ("Rule 144A") and have
completed either of the forms of certification to that effect attached hereto as
Annex 1 or Annex 2, (g) we are aware that the sale to us is being made in
reliance on Rule 144A, and (h) we are acquiring the Certificates for our own


                                       L-1

<PAGE>



account or for resale pursuant to Rule 144A and further, understand that such
Certificates may be resold, pledged or transferred only (A) 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 (B) pursuant to another exemption from registration under the Act.

                                         Very truly yours,

                                         ______________________________________
                                         Print Name of Transferee

                                         By:___________________________________
                                         Authorized Officer




                                       L-2

<PAGE>



ANNEX 1 TO EXHIBIT L

            QUALIFIED INSTITUTIONAL BUYER STATUS UNDER SEC RULE 144A

          [For Transferees Other Than Registered Investment Companies]

         The undersigned (The "Buyer") hereby certifies as follows to the
parties listed in the Rule 144A Transferee Certificate to which this
certification relates with respect to the Certificates described therein:

         1. As indicated below, the undersigned is the President, Chief
Financial Officer, Senior Vice President or other executive officer of the
Buyer.

         2. In connection with purchases by the Buyer, the Buyer 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 Buyer owned and/or
invested on a discretionary basis $___________1 in securities (except for the 1
excluded securities referred to below) as of the end of the Buyer's most recent
fiscal year (such amount being calculated in accordance with Rule 144A and (ii)
the Buyer satisfies the criteria in the category marked below.

         ___ Corporation, etc. The Buyer is a corporation (other than a bank,
         savings and loan association or similar institution), Massachusetts or
         similar business trust, partnership, or charitable organization
         described in Section 501(c)(3) of the Internal Revenue Code of 1986, as
         amended.

         ___ Bank. The Buyer (a) is a national bank or banking institution
         organized under the laws of any State, 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.

         ___ Savings and Loan. The Buyer (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.

         ___ Broker-dealer. The Buyer is a dealer registered pursuant to Section
         15 of the Securities Exchange Act of 1934.

----------
1        Buyer must own and/or invest on a discretionary basis at least
         $100,000,000 in securities unless Buyer is a dealer, and, in that case,
         Buyer must own and/or invest on a discretionary basis at least
         $10,000,000 in securities.


                                      L-1-1

<PAGE>



         ___ Insurance Company. The Buyer 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, territory or the District of Columbia.

         ___ State or Local Plan. The Buyer 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 Buyer is an employee benefit plan within the
         meaning of Title I of the Employee Retirement Income Security Act of
         1974.

         ___ Investment Advisor. The Buyer is an investment advisor registered
         under the Investment Advisors Act of 1940.

         ___ Small Business Investment Company. Buyer is a small business
         investment company licensed by the U.S. Small Business Administration
         under Section 301(c) or (d) of the Small Business Investment Act of
         1958.

         ___ Business Development Company. Buyer is a business development
         company as defined in Section 202(a)(22) of the Investment Advisors Act
         of 1940.

         3. The term "securities" as used herein does not include (i) securities
of issuers that are affiliated with the Buyer, (ii) securities that are part of
an unsold allotment to or subscription by the Buyer, if the Buyer is a dealer,
(iii) securities issued or guaranteed by the U.S. or any instrumentality
thereof, (iv) bank deposit notes and certificates of deposit, (v) loan
participations, (vi) repurchase agreements, (vii) securities owned but subject
to a repurchase agreement and (viii) currency, interest rate and commodity
swaps.

         4. For purposes of determining the aggregate amount of securities owned
and/or invested on a discretionary basis by the Buyer, the Buyer used the cost
of such securities to the Buyer and did not include any of the securities
referred to in the preceding paragraph, except (i) where the Buyer reports its
securities holdings in its financial statements on the basis of their market
value, and (ii) no current information with respect to the cost of those
securities has been published. If clause (ii) in the preceding sentence applies,
the securities may be valued at market. Further, in determining such aggregate
amount, the Buyer may have included securities owned by subsidiaries of the
Buyer, but only if such subsidiaries are consolidated with the Buyer in its
financial statements prepared in accordance with generally accepted accounting
principles and if the investments of such subsidiaries are managed under the
Buyer's direction. However, such securities were not included if the Buyer is a
majority-owned, consolidated subsidiary of another enterprise and the Buyer is
not itself a reporting company under the Securities Exchange Act of 1934, as
amended.

         5. The Buyer acknowledges that it is familiar with Rule 144A and
understands that the seller to it and other parties related to the Certificates
are relying and will continue to rely on the statements made herein because one
or more sales to the Buyer may be in reliance on Rule 144A.



                                      L-1-2

<PAGE>



         6. Until the date of purchase of the Rule 144A Securities, the Buyer
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 Buyer's purchase of the Certificates will constitute a reaffirmation of this
certification as of the date of such purchase. In addition, if the Buyer is a
bank or savings and loan is provided above, the Buyer agrees that it will
furnish to such parties updated annual financial statements promptly after they
become available.

                                                  _____________________________
                                                  Print Name of Buyer

                                                  By:__________________________
                                                  Name:
                                                  Title:

                                                  Date:________________________



                                      L-1-3

<PAGE>



ANNEX 2 TO EXHIBIT L

            QUALIFIED INSTITUTIONAL BUYER STATUS UNDER SEC RULE 144A

           [For Transferees That are Registered Investment Companies]

         The undersigned (the "Buyer") hereby certifies as follows to the
parties listed in the Rule 144A Transferee Certificate to which this
certification relates with respect to the Certificates described therein:

1. As indicated below, the undersigned is the President, Chief Financial Officer
or Senior Vice President of the Buyer or, if the Buyer is a "qualified
institutional buyer" as that term is defined in Rule 144A under the Securities
Act of 1933, as amended ("Rule 144A") because Buyer is part of a Family of
Investment Companies (as defined below), is such an officer of the Adviser.

2. In connection with purchases by Buyer, the Buyer is a "qualified
institutional buyer" as defined in SEC Rule 144A because (i) the Buyer is an
investment company registered under the Investment Company Act of 1940, as
amended and (ii) as marked below, the Buyer alone, or the Buyer'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 Buyer's most recent
fiscal year. For purposes of determining the amount of securities owned by the
Buyer or the Buyer's Family of Investment Companies, the cost of such securities
was used, except (i) where the Buyer or the Buyer's Family of Investment
Companies reports its securities holdings in its financial statements on the
basis of their market value, and (ii) no current information with respect to the
cost of those securities has been published. If clause (ii) in the preceding
sentence applies, the securities may be valued at market.

         ___ The Buyer owned $ in securities (other than the excluded securities
         referred to below) as of the end of the Buyer's most recent fiscal year
         (such amount being calculated in accordance with Rule 144A).

         ___ The Buyer 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 Buyer'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).

4.       The term "securities" as used herein does not include (i) securities of
         issuers that are affiliated with the Buyer or are part of the Buyer's
         Family of Investment Companies, (ii) securities issued or guaranteed by
         the U.S. or any instrumentality thereof, (iii) bank deposit notes and
         certificates of deposit, (iv) loan participations, (v) repurchase
         agreements, (vi)


                                      L-2-1

<PAGE>



         securities owned but subject to a repurchase agreement and (vii)
         currency, interest rate and commodity swaps.

5.       The Buyer is familiar with Rule 144A and understands that the parties
         listed in the Rule 144A Transferee Certificate to which this
         certification relates are relying and will continue to rely on the
         statements made herein because one or more sales to the Buyer will be
         in reliance on Rule 144A. In addition, the Buyer will only purchase for
         the Buyer's own account.

6.       Until the date of purchase of the Certificates, the undersigned will
         notify the parties listed in the Rule 144A Transferee Certificate to
         which this certification relates of any changes in the information and
         conclusions herein. Until such notice is given, the Buyer's purchase of
         the Certificates will constitute a reaffirmation of this certification
         by the undersigned as of the date of such purchase.

                                                _______________________________
                                                Print Name of Buyer or Adviser

                                                By:____________________________
                                                Name:
                                                Title:

                                                IF AN ADVISER:

                                                _______________________________
                                                Print Name of Buyer

                                                Date:__________________________



                                      L-2-2

<PAGE>



                                    EXHIBIT M

                               REQUEST FOR RELEASE
                                  (for Trustee)

              CREDIT SUISSE FIRST BOSTON MORTGAGE SECURITIES CORP.
                        Home Equity Mortgage Trust 2003-2
          Home Equity Mortgage Pass-Through Certificates, Series 2003-2


LOAN INFORMATION

Name of Mortgagor:                        _____________________________________

Servicer
Loan No.:                                 _____________________________________

TRUSTEE

Name:

Address:
                                          _____________________________________
                                          _____________________________________
                                          _____________________________________
Trustee
Mortgage File No.:

         The undersigned Servicer hereby acknowledges that it has received from
LaSalle Bank National Association, as Custodian for the Holders of Mortgage
Pass-Through Certificates, of the above-referenced Series, the documents
referred to below (the "Documents"). All capitalized terms not otherwise defined
in this Request for Release shall have the meanings given them in the Pooling
and Servicing Agreement (the "Pooling and Servicing Agreement") relating to the
above-referenced Series among Credit Suisse First Boston Mortgage Securities
Corp. as depositor, DLJ Mortgage Capital, Inc. as seller ("DLJMC"), Wilshire
Credit Corporation as a servicer ("Wilshire"), Ocwen Federal Bank FSB as a
servicer ("Ocwen") and JPMorgan Chase Bank as trustee (the "Trustee").

( )      Mortgage Note dated _____________________, _______, in the original
         principal sum of $___________________, made by ____________________.
         payable to, or endorsed to the order of, the Trustee.

( )      Mortgage recorded on ________________ as instrument no. ______________
         in the County Recorder's Office of the County of ___________________,
         State of ___________ in book/reel/docket _________________ of official
         records at page/image _____________.



                                       M-1

<PAGE>



( )      Deed of Trust recorded on _____________ as instrument no.
         ______________ in the County Recorder's Office of the County of
         _______________, State of ______________ in book/reel/docket
         _____________________ of official records at page/image _________.

( )      Assignment of Mortgage or Deed of Trust to the Trustee, recorded on
         _________ as instrument no. ______________ in the County Recorder's
         Office of the County of ______, State of ________________ in
         book/reel/docket _______________ of official records at page/image
         _______________.

( )      Other documents, including any amendments, assignments or other
         assumptions of the Mortgage Note or Mortgage.

         ( ) _______________________________________________________

         ( ) _______________________________________________________

         ( ) _______________________________________________________

         ( ) _______________________________________________________

         The undersigned Servicer hereby acknowledges and agrees as follows:

                  (1) Such Servicer shall hold and retain possession of the
                  Documents in trust for the benefit of the Trustee, solely for
                  the purposes provided in the Agreement.

                  (2) Such Servicer shall not cause or knowingly permit the
                  Documents to become subject to, or encumbered by, any claim,
                  liens, security interest, charges, writs of attachment or
                  other impositions nor shall the Servicer, if applicable,
                  assert or seek to assert any claims or rights of setoff to or
                  against the Documents or any proceeds thereof.

                  (3) Such Servicer shall return each and every Document
                  previously requested from the Mortgage File to the Custodian
                  when the need therefor no longer exists, unless the Mortgage
                  Loan relating to the Documents has been liquidated and the
                  proceeds thereof have been remitted to the Certificate Account
                  and except as expressly provided in the Agreement.

                  (4) The Documents and any proceeds thereof, including any
                  proceeds of proceeds, coming into the possession or control of
                  such Servicer shall at all times be earmarked for the account
                  of the Custodian, and such Servicer shall keep the Documents
                  and any proceeds separate and distinct from all other property
                  in such Servicer's possession, custody or control.

                                                        [Servicer]

                                                        By_____________________


                                       M-2

<PAGE>



                                                        Its ___________________

Date: ____________, 20__



                                       M-3

<PAGE>



                                    EXHIBIT N

                                   [RESERVED]




                                       N-1

<PAGE>



                                   EXHIBIT O-1

                    FORM OF COLLECTION ACCOUNT CERTIFICATION

                                    [         ], 20__

         [Servicer's name] hereby certifies that it has established the account
described below as a Collection Account pursuant to Section 3.05 of the Pooling
and Servicing Agreement, dated as of April 1, 2003, among Credit Suisse First
Boston Mortgage Securities Corp. as depositor, DLJ Mortgage Capital, Inc. as
seller ("DLJMC"), Wilshire Credit Corporation as a servicer ("Wilshire"), Ocwen
Federal Bank FSB as a servicer ("Ocwen") and JPMorgan Chase Bank as trustee (the
"Trustee").

Title of Account:       [Servicer's Name], in trust for the Holders of Credit
                        Suisse First Boston Mortgage Securities Corp., Home
                        Equity Mortgage Pass-Through Certificates, Series
                        2003-2.

Account Number: ______________

Address of officer or branch of the Company at which Account is maintained:


                        _________________________
                        _________________________
                        _________________________

                        [Servicer's Name], AS SERVICER

                        By:______________________

                        Name:____________________

                        Title:___________________



                                      O-1-1

<PAGE>



                                   EXHIBIT O-2

                   FORM OF COLLECTION ACCOUNT LETTER AGREEMENT

                                    [       ], 20__

To:      ______________________
         ______________________
         ______________________
          (The "Depository")

         As Servicer under the Pooling and Servicing Agreement, dated as of
April 1, 2003, among Credit Suisse First Boston Mortgage Securities Corp. as
depositor, DLJ Mortgage Capital, Inc. as seller ("DLJMC"), Wilshire Credit
Corporation as a servicer ("Wilshire"), Ocwen Federal Bank FSB as a servicer
("Ocwen") and JPMorgan Chase Bank as trustee (the "Trustee") (the "Agreement"),
we hereby authorize and request you to establish an account, as a Collection
Account pursuant to Section 3.05 of the Agreement, to be designated as
"[Servicer's Name], in trust for the Holders of Credit Suisse First Boston
Mortgage Securities Corp., Home Equity Mortgage Pass-Through Certificates,
Series 2003-2." All deposits in the account shall be subject to withdrawal
therefrom by order signed by the Servicer. This letter is submitted to you in
duplicate. Please execute and return one original to us.

                                              [Servicer's Name], AS SERVICER


                                              By:______________________________

                                              Name:____________________________

                                              Title:___________________________

                                              Date:____________________________




                                      O-2-1

<PAGE>



The undersigned, as Depository, hereby certifies that the above described
account has been established under Account Number _________ at the office of the
Depository indicated above and agrees to honor withdrawals on such account as
provided above. The full amount deposited at any time in the account will be
insured up to applicable limits by the Federal Deposit Insurance Corporation
through the Bank Insurance Fund ("BIF") or the Savings Association Insurance
Fund ("SAIF").


                                                 _____________________________
                                                 Depository


                                                 By:___________________________

                                                 Name:_________________________

                                                 Title:________________________

                                                 Date:_________________________



                                      O-2-2

<PAGE>



                                   EXHIBIT P-1

                      FORM OF ESCROW ACCOUNT CERTIFICATION

                                    [      ], 20__

         [Servicer's Name] hereby certifies that it has established the account
described below as an Escrow Account pursuant to Section 3.06 of the Pooling and
Servicing Agreement, dated as of April 1, 2003, among Credit Suisse First Boston
Mortgage Securities Corp. as depositor, DLJ Mortgage Capital, Inc. as seller
("DLJMC"), Wilshire Credit Corporation as a servicer ("Wilshire"),Ocwen Federal
Bank FSB as a servicer ("Ocwen") and JPMorgan Chase Bank as trustee (The
"Trustee").

Title of Account:       "Credit Suisse First Boston Mortgage Securities Corp.,
                        Home Equity Mortgage Trust 2003-2, Home Equity Mortgage
                        Pass-Through Certificates, Series 2003-2"

Account Number:         ___________________

Address of officer or branch of the Company at which Account is maintained:

                        ___________________
                        ___________________
                        ___________________

                        [Servicer's Name], AS SERVICER

                        By:________________

                        Name:______________

                        Title:_____________



                                      P-1-1

<PAGE>



                                   EXHIBIT P-2

                     FORM OF ESCROW ACCOUNT LETTER AGREEMENT

                                    [      ], 20__

To:      _______________________
         _______________________
         _______________________
           (The "Depository")

         As Servicer under the Pooling and Servicing Agreement, dated as of
April 1, 2003, among Credit Suisse First Boston Mortgage Securities Corp. as
depositor, DLJ Mortgage Capital, Inc. as seller ("DLJMC"), Wilshire Credit
Corporation as a servicer ("Wilshire"), Ocwen Federal Bank FSB as a servicer
("Ocwen") and JPMorgan Chase Bank as trustee (the "Trustee") (the "Agreement"),
we hereby authorize and request you to establish an account, as an Escrow
Account pursuant to Section 3.06 of the Agreement, to be designated as "Credit
Suisse First Boston Mortgage Securities Corp., Home Equity Mortgage Trust
2003-2, Home Equity Mortgage Pass-Through Certificates, Series 2003-2". All
deposits in the account shall be subject to withdrawal therefrom by order signed
by the Servicer. This letter is submitted to you in duplicate. Please execute
and return one original to us.

[SERVICER'S NAME], AS SERVICER

By:____________________________

Name:__________________________

Title:_________________________

Date:__________________________


                                      P-2-1

<PAGE>



The undersigned, as Depository, hereby certifies that the above described
account has been established under Account Number ________________ at the office
of the Depository indicated above and agrees to honor withdrawals on such
account as provided above. The full amount deposited at any time in the account
will be insured up to applicable limits by the Federal Deposit Insurance
Corporation through the Bank Insurance Fund ("BIF") or the Savings Association
Insurance Fund ("SAIF").

________________________
Depository

By:_____________________

Name:___________________

Title:__________________

Date:___________________



                                      P-2-2

<PAGE>



                                    EXHIBIT Q

                        FORM OF MONTHLY REMITTANCE ADVICE

1) Standard CPI Reports:

         T62C-Monthly Accounting Report
         T62E-Liquidation Report
         S50Y-Private Pool Detail Report
         S214-Summary of Paid in Full Collections
         S215-Summary of Collections
         P139-Trial Balance

2) Standard CPI Tape Format:

         PNB Scheduled Balance Tape
         SPNB Determination Diskette/P45K

At such times as [_______________] is no longer the Servicer of the [________]
Mortgage Loans under the Agreement, the Monthly Remittance Advice also shall
include: (i) the aggregate Excess Servicing Fee to be remitted to
[___________________] on the Distribution Date, (ii) the aggregate Prepayment
Penalties collected by the Servicer of such loans during the preceding calendar
month, and (iii) a list of the Mortgage Loans for which Prepayment Penalties are
being remitted (including with respect to each related Mortgage Loan, the loan
number, borrower name and dollar amount of Prepayment Penalties collected for
such Mortgage Loan).



                                       Q-1

<PAGE>



                                    EXHIBIT R

                           FORM OF CUSTODIAL AGREEMENT

                            (Available Upon Request)





                                       R-1

<PAGE>



                                    EXHIBIT S
                                   [Reserved]




                                       S-1

<PAGE>



                                    EXHIBIT T

          DATA FIELDS FOR OCWEN SERVICED LOANS TRANSFERRED TO WILSHIRE

                            (Available Upon Request)





                                       T-1

<PAGE>



                                    EXHIBIT U

                          CHARGED OFF LOAN DATA REPORT
                            (Available Upon Request)


                                       U-1

<PAGE>




                                    EXHIBIT V
                 FORM OF MONTHLY STATEMENT TO CERTIFICATEHOLDERS

         (i) with respect to each Class of Certificates which are not Notional
Amount Certificates and, unless otherwise stated, the related Distribution Date,

                  a. the initial Class Principal Balance of such Class as of the
Closing Date;

                  b. the Class Principal Balance of such Class before giving
effect to the distribution of principal and interest;

                  c. the amount of the related distribution on such Class
allocable to interest;

                  d. the amount of the related distribution on such Class
allocable to principal;

                  e. the sum of the principal and interest payable to such
Class;

                  f. the Realized Loss allocable to such Class;

                  g. the Carryforward Interest allocable to such Class;

                  h. the Class Principal Balance of such Class after giving
effect to the distribution of principal and interest;

                  i. the Pass-Through Rate for such Class;

                  j. any Basis Risk Shortfall allocable to such Class, if such
amount is greater than zero;

                  k. any shortfall in principal allocable to such Class, if such
amount is greater than zero; and

                  l. any shortfall in interest allocable to such Class, if such
amount is greater than zero.

         (ii) with respect to each Class of Certificates which are Notional
Amount Certificates and, unless otherwise stated, the related Distribution Date,

                  a. the Notional Amount of such Class as of the Cut-off Date;

                  b. the Notional Amount of such Class before giving effect to
the distribution of interest;

                  c. the amount of the related distribution on such Class
allocable to interest;



                                                        V-1

<PAGE>



                  d. the amount of the related distribution on such Class
allocable to principal;

                  e. the sum of the principal and interest payable to such
class;

                  f. the Realized Loss allocable to such Class;

                  g. the Deferred Interest allocable to such Class;

                  h. the Notional Amount of such Class after giving effect to
the distribution of interest;

                  i. the Pass-Through Rate for such Class; and

                  j. any Basis Risk Shortfall allocable to such Class, if such
amount is greater than zero.

         (iii) with respect to a $1000 factor of the Initial Class Principal
Balance of each Class of Certificates which are not Notional Amount Certificates
and the related Distribution Date,

                  a. the CUSIP number assigned to such Class;

                  b. the Class Principal Balance of such Class factor prior to
giving effect to the distribution of principal and interest;

                  c. the amount of the related distribution allocable to
interest on such Class factor;

                  d. the amount of the related distribution allocable to
principal on such Class factor;

                  e. the sum of the principal and interest payable to such Class
factor; and

                  f. the Class Principal Balance of such Class factor after
giving effect to the distribution of principal and interest.

         (iv) with respect to a $1000 factor of the Initial Class Principal
Balance of each Class of Certificates which are Notional Amount Certificates and
the related Distribution Date,

                  a. the CUSIP number assigned to such Class;

                  b. the Notional Amount of such Class factor prior to giving
effect to the distribution of interest;

                  c. the amount of the related distribution allocable to
interest on such Class factor;

                  d. the amount of the related distribution allocable to
principal on such Class factor;


                                       V-2

<PAGE>




                  e. the sum of the principal and interest payable to such Class
factor; and

                  f. the Notional Amount of such Class factor after giving
effect to the distribution of interest.

         (v) with respect to each Loan Group and the related Distribution Date,

                  a. the Principal Payment Amount or Principal Remittance Amount
for such Loan Group;

                  b. the amount of Curtailments for such Loan Group;

                  c. the amount of Curtailment interest adjustments for such
Loan Group;

                  d. the Scheduled Payment of principal for such Loan Group;

                  e. the amount of Principal Prepayments for such Loan Group;

                  f. the amount of principal as a result of repurchased Mortgage
Loans for such Loan Group;

                  g. the Substitution Adjustment Amount for such Loan Group;

                  h. the aggregate amount of scheduled interest prior to
reduction for fees for such Loan Group;

                  i. the amount of Net Recoveries for such Loan Group;

                  j. the amount of reimbursements of Nonrecoverable Advances
previously made for such Loan Group;

                  k. the amount of recovery of reimbursements previously deemed
nonrecoverable for such Loan Group;

                  l. the amount of net Liquidation Proceeds for such Loan Group;

                  m. the amount of Insurance Proceeds for such Loan Group;

                  n. the amount of any other distributions allocable to
principal for such Loan Group;

                  o. the number of Mortgage Loans in such Loan Group as of the
first day of the related Collection Period;



                                       V-3

<PAGE>



                  p. the aggregate Stated Principal Balance of the Mortgage
Loans in such Loan Group as of the first day of the related Collection Period;

                  q. the number of Mortgage Loans in such Loan Group as of the
last day of the related Collection Period;

                  r. the aggregate Stated Principal Balance of the Mortgage
Loans as of the last day of the related Collection Period;

                  s. the sum of the Servicing Fee, the Credit Risk Manager Fee,
the Mortgage Pool Insurer Fee and the Trustee Fee for such Loan Group;

                  t. the amount of current Advances for such Loan Group;

                  u. the amount of outstanding Advances for such Loan Group;

                  v. the number and aggregate principal amounts of Mortgage
Loans in such Loan Group delinquent (1) 31 to 60 days, (2) 61 to 90 days and (3)
91 days or more, including delinquent bankrupt Mortgage Loans but excluding
Mortgage Loans in foreclosure and REO Property;

                  w. the number and aggregate principal amounts of Mortgage
Loans in such Loan Group that are currently in bankruptcy, but not delinquent;

                  x. the number and aggregate principal amounts of Mortgage
Loans in such Loan Group that are in foreclosure;

                  y. the Delinquency Rate, Rolling Three Month Delinquency Rate,
the Senior Enhancement Percentage and whether a Trigger Event is in effect for
such Loan Group;

                  z. the number and aggregate principal amount of any REO
Properties as of the close of business on the Determination Date preceding such
Distribution Date in such Loan Group;

                  aa. current Realized Losses for such Loan Group;

                  bb. Cumulative Net Realized Losses and whether a Cumulative
Loss Event is occurring for such Loan Group;

                  cc. the weighted average term to maturity of the Mortgage
Loans in such Loan Group as of the close of business on the last day of the
calendar month preceding the related Distribution Date;

                  dd. the number of Mortgage Loans in such Loan Group that have
Prepayment Penalties and for which prepayments were made during the related
Collection Period, as applicable;



                                       V-4

<PAGE>



                  ee. the aggregate principal balance of Mortgage Loans in such
Loan Group that have Prepayment Penalties and for which prepayments were made
during the related Collection Period, as applicable;

                  ff. the aggregate amount of Prepayment Penalties collected
during the related Collection Period, as applicable for such Loan Group;

                  gg. [reserved];

                  hh. the amount of any funds remaining in the related
Pre-Funding Account as of such Distribution Date;

                  ii. the weighted average Net Mortgage Rate for such Loan
Group; and

                  jj. the Net Excess Spread for such Loan Group.

         (vi) with respect to the related Distribution Date,

                  a. the Targeted Overcollateralization Amount;

                  b. the Overcollateralization Amount;

                  c. the amount, if any, by which the Targeted
Overcollateralization Amount exceeds the Overcollateralization Amount;

                  d. the Overcollateralization Release Amount;

                  e. the Monthly Excess Interest; and

                  f. the amount of any payment to the Class X-1 Certificates.





                                       V-5

<PAGE>



                                    EXHIBIT W

                         FORM OF DEPOSITOR CERTIFICATION

         Re:      Credit Suisse First Boston Mortgage Securities Corp. Home
                  Equity Mortgage Trust 2003-2

         I, __________________________, certify that:

1. I have reviewed this annual report on Form 10-K, and all reports on Form 8-K
containing distribution and servicing reports filed in respect of periods
included in the year covered by this annual report, of Home Equity Mortgage
Trust 2003-2 (the "Trust");

2. Based on my knowledge, the information in these reports, taken as a whole,
does not contain any untrue statement of a material fact or omit to state a
material fact necessary to make the statements made, in light of the
circumstances under which such statements were made, not misleading as of the
last day of the period covered by this annual report;

3. Based on my knowledge, the distribution information required to be prepared
by the Trustee based upon the servicing information required to be provided by
each Servicer under the Pooling and Servicing Agreement is included in these
reports;

4. Based on my knowledge and upon the annual compliance statements included in
the report and required to be delivered to the Trustee in accordance with the
terms of the Pooling and Servicing Agreement and based upon the review required
under the Pooling and Servicing Agreement, and except as disclosed in the
report, each Servicer has fulfilled its obligations under the Pooling and
Servicing Agreement; and

5. The reports disclose all significant deficiencies relating to each Servicer's
compliance with the minimum servicing standards based, in each case, upon the
report provided by an independent public accountant, after conducting a review
in compliance with the Uniform Single Attestation Program for Mortgage Bankers
or similar standard as set forth in the Pooling and Servicing Agreement, that is
included in these reports.

         In giving the certifications above, I have reasonably relied on the
information provided to me by the following unaffiliated parties: each Servicer
and the Trustee.

         Capitalized terms used but not defined herein have the meanings
ascribed to them in the Pooling and Servicing Agreement, dated April 1, 2003
(the "Pooling and Servicing Agreement"), among Credit Suisse First Boston
Mortgage Securities Corp., as depositor (the "Depositor"), DLJ Mortgage Capital,
Inc., as seller, Wilshire Credit Corporation, as a servicer ("Wilshire"), Ocwen
Federal Bank FSB, as a servicer ("Ocwen" and together with Wilshire, the
"Servicers") and JPMorgan Chase Bank, as trustee (the "Trustee").

                                                  _____________________________
                                                  [Name]


                                       W-1

<PAGE>



                                                  [Title]
                                                  [Date]



                                       W-2

<PAGE>




                                    EXHIBIT X

                          FORM OF TRUSTEE CERTIFICATION

         Re:      Credit Suisse First Boston Mortgage Securities Corp.
                  Home Equity Mortgage Trust 2003-2

         JPMorgan Chase Bank (the "Trustee") hereby certifies to Credit Suisse
First Boston Mortgage Securities Corp. (the "Depositor"), and each Person, if
any, who "controls" the Depositor within the meaning of the Securities Act of
1933, as amended, and its officers, directors and affiliates, and with the
knowledge and intent that they will rely upon this certification, that:

1. The Trustee has reviewed the annual report on Form 10-K for the fiscal year
[___], and all reports on Form 8-K containing distribution reports filed in
respect of periods included in the year covered by that annual report, of the
Depositor relating to the above-referenced trust;

2. Based on the Trustee's knowledge, and assuming the accuracy and completeness
of the information supplied to the Trustee by each Servicer, the distribution
information in the distribution reports contained in all reports on Form 8-K
included in the year covered by the annual report on Form 10-K for fiscal year
[_____], prepared by the Trustee, taken as a whole, does not contain any untrue
statement of a material fact or omit to state a material fact required by the
Pooling and Servicing Agreement to be included therein and necessary to make the
statements made, in light of the circumstances under which such statements were
made, not misleading as of the last day of the period covered by that annual
report; and

3. Based on the Trustee's knowledge, the distribution information required to be
provided by the Trustee under the Pooling and Servicing Agreement is included in
these reports.

         Capitalized terms used but not defined herein have the meanings
ascribed to them in the Pooling and Servicing Agreement, dated April 1, 2003
(the "Pooling and Servicing Agreement"), among Credit Suisse First Boston
Mortgage Securities Corp., as depositor (the "Depositor"), DLJ Mortgage Capital,
Inc., as seller, Wilshire Credit Corporation, as a servicer ("Wilshire"), Ocwen
Federal Bank FSB, as a servicer ("Ocwen" and together with Wilshire, the
"Servicers") and JPMorgan Chase Bank, as trustee (the "Trustee").

                                                  JPMORGAN CHASE BANK,
                                                  as Trustee


                                                  By:__________________________
                                                  [Name]
                                                  [Title]
                                                  [Date]




                                       X-1

<PAGE>



                                    EXHIBIT Y

                           FORM SERVICER CERTIFICATION

         Re:      Credit Suisse First Boston Mortgage Securities Corp.
                  Home Equity Mortgage Trust 2003-2

         I, ___________________________, a duly elected and acting officer of
[__________________] (the "Servicer"), certify pursuant to Section 8.12(d) of
the Pooling and Servicing Agreement to the Depositor, the Trustee and each
Person, if any, who "controls" the Depositor or the Trustee within the meaning
of the Securities Act of 1933, as amended, and their respective officers and
directors, with respect to the calendar year immediately preceding the date of
this Certificate (the "Relevant Year"), as follows":

1. For purposes of this Certificate, "Relevant Information" means the
information in the certificate provided pursuant to Section 3.16 of the Pooling
and Servicing Agreement (the "Annual Compliance Certificate") for the Relevant
Year and the information in all servicing reports required pursuant to the
Pooling and Servicing Agreement to be provided by the Servicer to the Trustee
during the Relevant Year (as such information is amended or corrected in writing
and delivered to the Trustee). Based on my knowledge, the Relevant Information,
taken as a whole, does not contain any untrue statement of a material fact or
omit to state a material fact required to be stated therein which is necessary
to make the statements made therein, in light of the circumstances under which
such statements were made, not misleading as of the last day of the Relevant
Year;

2. The Relevant Information required to be provided to the Trustee under the
Pooling and Servicing Agreement has been provided to the Trustee;

3. I am responsible for reviewing the activities performed by the Servicer under
the Pooling and Servicing Agreement during the Relevant Year. Based upon the
review required under the Pooling and Servicing Agreement and except as
disclosed in the Annual Compliance Certificate or the accountants' statement
provided pursuant to Section 3.17 of the Pooling and Servicing Agreement, to the
best of my knowledge, the Servicer has fulfilled its obligations under the
Pooling and Servicing Agreement throughout the Relevant Year.

         Capitalized terms used but not defined herein have the meanings
ascribed to them in the Pooling and Servicing Agreement, dated April 1, 2003
(the "Pooling and Servicing Agreement"), among Credit Suisse First Boston
Mortgage Securities Corp., as depositor (the "Depositor"), DLJ Mortgage Capital,
Inc., as seller, Wilshire Credit Corporation, as a servicer ("Wilshire"), Ocwen
Federal Bank FSB, as a servicer ("Ocwen" and together with Wilshire, the
"Servicers") and JPMorgan Chase Bank, as trustee (the "Trustee").

                                               [_____________________________],
                                               as Servicer


                                               By:_____________________________
                                               [Name]


                                       Y-1

<PAGE>



                                               [Title]



                                       Y-2

<PAGE>



                                    EXHIBIT Z

               INFORMATION TO BE PROVIDED BY SERVICERS TO TRUSTEE

         The following information with respect to each Mortgage Loan will be
e-mailed by each Servicer to the Trustee in accordance with Section 4.10:

Servicer loan number
Trust loan number (if applicable)
Scheduled net interest
Scheduled principal
Curtailment applied
Curtailment adjustment
Mortgage Rate
Servicing Fee Rate
P&I payment
Beginning scheduled balance
Ending scheduled balance
Ending actual principal balance
Due Date
Prepayment in full principal
Prepayment in full net interest
Prepayment in full penalty
Delinquencies:
         1-30
         31-60
         61-90
         90+
Foreclosures
REO Properties
Loss amounts and loss types



                                       Z-1

<PAGE>



                                   SCHEDULE I

                             MORTGAGE LOAN SCHEDULE

                            (Available Upon Request)



                                       I-1

<PAGE>



                                   SCHEDULE II

                     SELLER'S REPRESENTATIONS AND WARRANTIES

         (i) The Seller is a corporation duly organized, validly existing and in
good standing under the laws of the state of its incorporation;

         (ii) The Seller has full corporate power to own its property, to carry
on its business as presently conducted and to enter into and perform its
obligations under this Agreement;

         (iii) The execution and delivery by the Seller of this Agreement have
been duly authorized by all necessary corporate action on the part of the
Seller; and neither the execution and delivery of this Agreement, nor the
consummation of the transactions herein contemplated hereby, nor compliance with
the provisions hereof, will conflict with or result in a breach of, or
constitute a default under, any of the provisions of any law, governmental rule,
regulation, judgment, decree or order binding on the Seller or its properties or
the certificate of incorporation or by-laws of the Seller, except those
conflicts, breaches or defaults which would not reasonably be expected to have a
material adverse effect on the Seller's ability to enter into this Agreement and
to consummate the transactions contemplated hereby;

         (iv) The execution, delivery and performance by the Seller 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 those consents, approvals,
notices, registrations or other actions as have already been obtained, given or
made and, in connection with the recordation of the Mortgages, powers of
attorney or assignments of Mortgages not yet completed;

         (v) this Agreement has been duly executed and delivered by the Seller
and, assuming due authorization, execution and delivery by the Trustee, The
Servicers and the Depositor, constitutes a valid and binding obligation of the
Seller enforceable against it in accordance with its terms (subject to
applicable bankruptcy and insolvency laws and other similar laws affecting the
enforcement of the rights of creditors generally); and

         (vi) there are no actions, litigation, suits or proceedings pending or
to the knowledge of the Seller, threatened against the Seller before or by any
court, administrative agency, arbitrator or governmental body (i) with respect
to any of the transactions contemplated by this Agreement or (ii) with respect
to any other matter which in the judgment of the Seller if determined adversely
to the Seller would reasonably be expected to materially and adversely affect
the Seller's ability to perform its obligations under this Agreement; and the
Seller is not in default with respect to any order of any court, administrative
agency, arbitrator or governmental body so as to materially and adversely affect
the transactions contemplated by this Agreement.



                                      II-1

<PAGE>



                                  SCHEDULE IIIA

                     WILSHIRE REPRESENTATIONS AND WARRANTIES

         (i) Wilshire is a corporation duly organized, validly existing and in
good standing under the laws of the state of its incorporation;

         (ii) Wilshire has full corporate power to own its property, to carry on
its business as presently conducted and to enter into and perform its
obligations under this Agreement;

         (iii) The execution and deliver by Wilshire of this Agreement have been
duly authorized by all necessary corporate action on the part of Wilshire; and
neither the execution and delivery of this Agreement, nor the consummation of
the transactions herein contemplated hereby, nor compliance with the provisions
hereof, will conflict with or result in a breach of, or constitute a default
under, any of the provisions of any law, governmental rule, regulation,
judgment, decree or order binding on Wilshire or its properties or the
certificate of incorporation or bylaws of Wilshire, except those conflicts,
breaches or defaults which would not reasonably be expected to have a material
adverse effect on Wilshire ability to enter into this Agreement and to
consummate the transactions contemplated hereby;

         (iv) this Agreement has been duly executed and delivered by Wilshire
and, assuming due authorization, execution and delivery by the Trustee, The
Seller and the Depositor, constitutes a valid and binding obligation of Wilshire
enforceable against it in accordance with its terms (subject to applicable
bankruptcy and insolvency laws and other similar laws affecting the enforcement
of the rights of creditors generally); and

         (v) there are no actions, litigation, suits or proceedings pending or
to the knowledge of Wilshire, threatened against Wilshire 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 Wilshire if determined adversely to
Wilshire would reasonably be expected to materially and adversely affect
Wilshire's ability to perform its obligations under this Agreement, other than
as Servicer has previously advised Seller; and Wilshire is not in default with
respect to any order of any court, administrative agency, arbitrator or
governmental body so as to materially and adversely affect the transactions
contemplated by this Agreement.



                                     IIIA-1

<PAGE>



                                  SCHEDULE IIIB

                      OCWEN REPRESENTATIONS AND WARRANTIES

         (i) Ocwen is a federal savings bank duly organized, validly existing
and in good standing under the laws of the United States;

         (ii) Ocwen has full corporate power to own its property, to carry on
its business as presently conducted and to enter into and perform its
obligations under this Agreement;

         (iii) The execution and delivery by Ocwen of this Agreement have been
duly authorized by all necessary corporate action on the part of Ocwen; and
neither the execution and delivery of this Agreement, nor the consummation of
the transactions herein contemplated hereby, nor compliance with the provisions
hereof, will conflict with or result in a breach of, or constitute a default
under, any of the provisions of any law, governmental rule, regulation,
judgment, decree or order binding on Ocwen or its properties or the charter or
bylaws of Ocwen, except those conflicts, breaches or defaults which would not
reasonably be expected to have a material adverse effect on Ocwen's ability to
enter into this Agreement and to consummate the transactions contemplated
hereby;

         (iv) this Agreement has been duly executed and delivered by Ocwen and,
assuming due authorization, execution and delivery by the Trustee, the Seller,
Wilshire and the Depositor, constitutes a valid and binding obligation of Ocwen
enforceable against it in accordance with its terms (subject to applicable
bankruptcy and insolvency laws and other similar laws affecting the enforcement
of the rights of creditors generally) and general principles of equity, whether
enforcement is sought in a proceeding in equity or at law); and

         (v) there are no actions, litigation, suits or proceedings pending or
to the knowledge of Ocwen, threatened against Ocwen 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 Ocwen if determined adversely to Ocwen
would reasonably be expected to materially and adversely affect Ocwen's ability
to perform its obligations under this Agreement, other than as Ocwen has
previously advised Seller; and Ocwen is not in default with respect to any order
of any court, administrative agency, arbitrator or governmental body so as to
materially and adversely affect the transactions contemplated by this Agreement.






                                     IIIB-1

<PAGE>




                                   SCHEDULE IV

          REPRESENTATIONS AND WARRANTIES RELATING TO THE MORTGAGE LOANS

         (i) The Seller or its affiliate is the sole owner of record and holder
of the Mortgage Loan and the indebtedness evidenced by the Mortgage Note.
Immediately prior to the transfer and assignment to the Depositor on the Closing
Date, The Mortgage Loan, including the Mortgage Note and the Mortgage, were not
subject to an assignment or pledge, and the Seller had good and marketable title
to and was the sole owner thereof and had full right to transfer and sell the
Mortgage Loan to the Depositor free and clear of any encumbrance, equity, lien,
pledge, charge, claim or security interest and has the full right and authority
subject to no interest or participation of, or agreement with, any other party,
to sell and assign the Mortgage Loan and following the sale of the Mortgage
Loan, The Depositor will own such Mortgage Loan free and clear of any
encumbrance, equity, participation interest, lien, pledge, charge, claim or
security interest.

         (ii) Any and all requirements of any federal, state or local law
including, without limitation, usury, truth-in-lending, real estate settlement
procedures, consumer credit protection, equal credit opportunity, or disclosure,
recording and all applicable predatory and abusive lending laws applicable to
the Mortgage Loan have been complied with in all material respects.

         (iii) The terms of the Mortgage Note and the Mortgage have not been
impaired, waived, altered or modified in any respect, except by written
instruments which have been recorded to the extent any such recordation is
required by law, or, necessary to protect the interest of the Depositor. No
instrument of waiver, alteration or modification has been executed, and no
Mortgagor has been released, in whole or in part, from the terms thereof except
in connection with an assumption agreement and which assumption agreement is
part of the Mortgage File and the terms of which are reflected in the Mortgage
Loan Schedule; the substance of any such waiver, alteration or modification has
been approved by the issuer of any related Primary Insurance Policy and title
insurance policy, to the extent required by the related policies.

         (iv) The Mortgage Loan complies with all the terms, conditions and
requirements of the originator's underwriting standards in effect at the time of
origination of such Mortgage Loan.

         (v) The information set forth in the Mortgage Loan Schedule, attached
to the Agreement as Schedule I, is complete, true and correct in all material
respects as of the Cut-off Date.

         (vi) The related Mortgage is a valid, subsisting, enforceable and
perfected second lien on the Mortgaged Property, all buildings on the Mortgaged
Property and all installations and mechanical, electrical, plumbing, heating and
air conditioning systems affixed to such buildings, and all additions,
alterations and replacements made at any time with respect to the foregoing
securing the Mortgage Note's original principal balance. The Mortgage and the
Mortgage Note do not contain any evidence of any security interest or other
interest or right thereto. Such lien is free and clear of all adverse claims,
liens and encumbrances having priority over the first or second lien, as
applicable, of the Mortgage subject only to (1) with respect to any Second
Mortgage Loan, the related First Mortgage Loan, (2) the lien of non-delinquent
current real property taxes and assessments not yet due and payable, (3)
covenants, conditions and restrictions, rights of way, easements and other
matters of the public record as of the date of recording which are acceptable to
mortgage lending institutions generally and either (A) which are referred to or
otherwise considered


                                      IV-1

<PAGE>



in the appraisal made for the originator of the Mortgage Loan, or (B) which do
not adversely affect the appraised value of the Mortgaged Property as set forth
in such appraisal, and (4) other matters to which like properties are commonly
subject which do not materially interfere with the benefits of the security
intended to be provided by the Mortgage or the use, enjoyment, value or
marketability of the related Mortgaged Property. Any security agreement, chattel
mortgage or equivalent document related to and delivered in connection with the
Mortgage Loan establishes and creates (1) with respect to any First Mortgage
Loan, a valid, subsisting, enforceable and perfected first lien and first
priority security interest and (2) with respect to any second lien Mortgage
Loan, a valid, subsisting, enforceable and perfected second lien and second
priority security interest, in each case, on the property described therein, and
the Seller has the full right to sell and assign the same to the Depositor.

         (vii) There are no mechanics' or similar liens or claims which have
been filed for work, labor or material (and no rights are outstanding that under
law could give rise to such liens) affecting the related Mortgaged Property
which are or may be liens prior to or equal to the lien of the related Mortgage.

         (viii) All taxes, governmental assessments, insurance premiums, water,
sewer and municipal charges, leasehold payments or ground rents which previously
became due and owing have been paid, or escrow funds have been established in an
amount sufficient to pay for every such escrowed item which remains unpaid and
which has been assessed but is not yet due and payable.

         (ix) The Mortgage Note and the Mortgage are not subject to any right of
rescission, set-off, counterclaim or defense, including, without limitation, the
defense of usury, nor will the operation of any of the terms of the Mortgage
Note or the Mortgage, or the exercise of any right thereunder, render the
Mortgage Note or Mortgage unenforceable, in whole or in part, or subject to any
right of rescission, set-off, counterclaim or defense, including the defense of
usury, and no such right of rescission, set-off, counterclaim or defense has
been asserted with respect thereto.

         (x) The Mortgaged Property is not subject to any material damage by
waste, fire, earthquake, windstorm, flood or other casualty. At origination of
the Mortgage Loan there was, and there currently is, no proceeding pending for
the total or partial condemnation of the Mortgaged Property.

         (xi) All improvements subject to the Mortgage which were considered in
determining the appraised value of the Mortgaged Property lie wholly within the
boundaries and building restriction lines of the Mortgaged Property (and wholly
within the project with respect to a condominium unit) and no improvements on
adjoining properties encroach upon the Mortgaged Property except those which are
insured against by a title insurance policy and all improvements on the property
comply with all applicable zoning and subdivision laws and ordinances.

         (xii) Seller has delivered or caused to be delivered to the Trustee or
the Custodian on behalf of the Trustee the original Mortgage bearing evidence
that such instruments have been recorded in the appropriate jurisdiction where
the Mortgaged Property is located as determined by the Seller (or, in lieu of
the original of the Mortgage or the assignment thereof, a duplicate or conformed
copy of the Mortgage or the instrument of assignment, if any, together with a
certificate of receipt from the Seller or the settlement agent who handled the
closing of the Mortgage Loan, certifying that such copy or copies represent true
and correct copy(ies) of the original(s) and that such original(s) have been or
are currently submitted to be recorded in the appropriate governmental


                                      IV-2

<PAGE>


recording office of the jurisdiction where the Mortgaged Property is located) or
a certification or receipt of the recording authority evidencing the same.

         (xiii) The Mortgage File contains each of the documents specified in
Section 2.01(b) of the Agreement.

         (xiv) As of the Closing Date, each Mortgage Loan shall be serviced in
all material respects in accordance with the terms of the Agreement.

         (xv) All buildings or other customarily insured improvements upon the
Mortgaged Property are insured by an insurer acceptable under the FNMA Guides,
against loss by fire, hazards of extended coverage and such other hazards as are
provided for in the FNMA Guides or by FHLMC, as well as all additional
requirements set forth in this Agreement. All such standard hazard policies are
in full force and effect and on the date of origination contained a standard
mortgagee clause naming the Seller and its successors in interest and assigns as
loss payee and such clause is still in effect and all premiums due thereon have
been paid. If at the time of origination, the Mortgage Loan was required to have
flood insurance coverage in accordance with the Flood Disaster Protection Act of
1973, as amended, such Mortgage Loan is covered by a flood insurance policy
meeting the requirements of the current guidelines of the Federal Insurance
Administration which policy conforms to FNMA and FHLMC requirements, as well as
all additional requirements set forth in this Agreement. Such policy was issued
by an insurer acceptable under FNMA or FHLMC guidelines. The Mortgage obligates
the Mortgagor thereunder to maintain all such insurance at the Mortgagor's cost
and expense, and upon the Mortgagor's failure to do so, authorizes the holder of
the Mortgage to maintain such insurance at the Mortgagor's cost and expense and
to seek reimbursement therefor from the Mortgagor.

         (xvi) The Mortgage creates a first or second lien or a first or second
priority ownership interest in an estate in fee simple in real property securing
the related Mortgage Note.

         (xvii) As of the Cut-off Date, no Mortgage Loan is (a) a non-performing
loan (i.e. a mortgage loan that is more than 90 days delinquent); (b) a
re-performing loan (i.e. a mortgage loan that was more than 90 days delinquent
within the twelve month period preceding the Cut-off Date but is contractually
current); or (c) a sub-performing loan (i.e. a mortgage loan that is at least 30
days delinquent but subject to a payment plan or agreement pursuant to which the
Mortgagor is contractually current).

         (xviii) The Mortgage Note and the related Mortgage are original and
genuine and each is the legal, valid and binding obligation of the maker
thereof, enforceable in all respects in accordance with its terms subject to
bankruptcy, insolvency, moratorium, reorganization and other laws of general
application affecting the rights of creditors and by general equitable
principles.

         (xix) No Mortgage Loan that was originated on or after October 1, 2002
and before March 7, 2003, which is secured by a Mortgaged Property located in
the State of Georgia is a "home loan" as defined in the Georgia Fair Lending Act
(HB 1361), as amended.




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