<PAGE>
 
================================================================================
 
 
 
                                 $275,000,000
 
                               CREDIT AGREEMENT
 
 
                                 dated as of
 
                              November 10, 1998
 
 
                                    among
 
                             FRONTIER CORPORATION
 
                           The Lenders Party Hereto
 
                                     and
 
                          THE CHASE MANHATTAN BANK,
                           as Administrative Agent
 
 
                                 FLEET BANK,
                             as Syndication Agent
 
 
                             MARINE MIDLAND BANK,
                            as Documentation Agent
 
 
                            CHASE SECURITIES INC.,
                      as Lead Arranger and Book Manager
 
================================================================================
<PAGE>
 
                              TABLE OF CONTENTS
 
ARTICLE I        Definitions
 
SECTION 1.01.    Defined Terms.                                    6
 
SECTION 1.02.    Classification of Loans and Borrowings.          20
 
SECTION 1.03.    Terms Generally.                                 20
 
SECTION 1.04.    Accounting Terms; GAAP.                          20
 
ARTICLE II       The Credits
 
SECTION 2.01.    Commitments.                                     21
 
SECTION 2.02.    Loans and Borrowings                             21
 
SECTION 2.03.    Requests for Revolving Borrowings.               21
 
SECTION 2.04.    Competitive Bid Procedure                        22
 
SECTION 2.05.    Funding of Borrowings.                           24
 
SECTION 2.06.    Interest Elections.                              25
 
SECTION 2.07.    Termination and Reduction of Commitments.        26
 
SECTION 2.08.    Repayment of Loans; Evidence of Debt.            27
 
SECTION 2.09.    Prepayment of Loans                              28
 
SECTION 2.10.    Fees.                                            28
 
SECTION 2.11.    Interest                                         29
 
SECTION 2.12.    Alternate Rate of Interest                       30
 
SECTION 2.13.    Increased Costs                                  30
 
SECTION 2.14.    Break Funding Payments                           31
 
SECTION 2.15.    Taxes                                            32
 
SECTION 2.16.    Payments Generally; Pro Rata Treatment;
                 Sharing of Set-offs.                             33
 
SECTION 2.17.    Mitigation Obligations; Replacement of Lenders   34
 
ARTICLE III      Representations and Warranties
<PAGE>
 
SECTION 3.01.    Organization; Powers                             35
 
SECTION 3.02.    Authorization; Enforceability.                   35
 
SECTION 3.03.    Governmental Approvals; No Conflicts             36
 
SECTION 3.04.    Financial Condition; No Material Adverse Change  36
 
SECTION 3.05.    Properties                                       36
 
SECTION 3.06.    Litigation and Environmental Matters             37
 
SECTION 3.07.    Compliance with Laws and Agreements              37
 
SECTION 3.08.    Investment and Holding Company Status            37
 
SECTION 3.09.    Taxes                                            37
 
SECTION 3.10.    ERISA                                            37
 
SECTION 3.11.    Disclosure                                       38
 
SECTION 3.12.    Year 2000.                                       38
 
SECTION 3.13.    Significant Subsidiaries                         38
 
SECTION 3.14.    Borrower's Funded Debt                           38
 
ARTICLE IV       Conditions
 
SECTION 4.01.    Effective Date                                   38
 
SECTION 4.02.    Each Credit Event                                40
 
ARTICLE V        Affirmative Covenants
 
SECTION 5.01.    Financial Statements and Other Information       40
 
SECTION 5.02.    Notices of Material Events                       42
 
SECTION 5.03.    Existence; Conduct of Business                   42
 
SECTION 5.04.    Payment of Obligations                           42
 
SECTION 5.05.    Maintenance of Properties; Insurance             42
<PAGE>
 
SECTION 5.06.    Books and Records; Inspection Rights.            43
 
SECTION 5.07.    Compliance with Laws                             43
 
SECTION 5.08.    Use of Proceeds                                  43
 
SECTION 5.09.    Other Funded Debt of Borrower                    43
 
ARTICLE VI       Negative Covenants
 
SECTION 6.01.    Indebtedness of Subsidiaries                     44
 
SECTION 6.02.    Liens                                            44
 
SECTION 6.03.    Fundamental Changes.                             45
 
SECTION 6.04.    Transactions with Affiliates                     46
 
SECTION 6.05.    Restrictive Agreements                           46
 
SECTION 6.06.    Interest Coverage                                47
 
ARTICLE VII      Events of Default                                47
 
ARTICLE VIII     The Administrative Agent                         50
 
ARTICLE IX       Miscellaneous
 
SECTION 9.01.    Notices                                          52
 
SECTION 9.02.    Waivers; Amendments                              52
 
SECTION 9.03.    Expenses; Indemnity; Damage Waiver               53
 
SECTION 9.04.    Successors and Assigns.                          54
 
SECTION 9.05.    Survival                                         57
 
SECTION 9.06.    Counterparts; Integration; Effectiveness         57
 
SECTION 9.07.    Severability                                     57
 
SECTION 9.08.    Right of Setoff                                  57
 
SECTION 9.09.    Governing Law; Jurisdiction; Consent to
<PAGE>
 
                 Service of Process.                              58
 
SECTION 9.10.    WAIVER OF JURY TRIAL                             58
 
SECTION 9.11.    Headings                                         59
 
SECTION 9.12.    Confidentiality                                  59
 
SECTION 9.13.    Interest Rate Limitation                         59
 
                                   EXHIBITS
 
EXHIBIT 1.01                            72
EXHIBIT 2.01                            75
EXHIBIT 3.06                            76
EXHIBIT 3.13                            77
EXHIBIT 3.14                            78
EXHIBIT 4.01(b)                         79
EXHIBIT 6.01                            81
EXHIBIT 6.02                            82
EXHIBIT 6.05                            83
<PAGE>
 
     CREDIT AGREEMENT dated as of November 10, 1998, among FRONTIER CORPORATION,
the LENDERS party hereto, and THE CHASE MANHATTAN BANK, as Administrative Agent.

     The parties hereto agree as follows:


                                  ARTICLE I
                                 Definitions
                                 -----------

     SECTION 1.01.  Defined Terms.  As used in this Agreement, the following
                    --------------                                          
terms have the meanings specified below:

     "ABR", when used in reference to any Loan or Borrowing, refers to whether
      ---                                                                     
such Loan, or the Loans comprising such Borrowing, are bearing interest at a
rate determined by reference to the Alternate Base Rate.

     "Adjusted LIBO Rate" means, with respect to any Eurodollar Revolving
      ------------------                                                 
Borrowing for any Interest Period, an interest rate per annum (rounded upwards,
if necessary, to the next 1/16 of 1%) equal to (a) the LIBO Rate for such
Interest Period multiplied by (b) the Statutory Reserve Rate.

     "Administrative Agent" means The Chase Manhattan Bank, in its capacity as
      --------------------                                                    
administrative agent for the Lenders hereunder.

     "Administrative Questionnaire" means an Administrative Questionnaire in a
      ----------------------------                                            
form supplied by the Administrative Agent.

     "Affiliate" means, with respect to a specified Person, another Person that
      ---------                                                                
directly, or indirectly through one or more intermediaries, Controls or is
Controlled by or is under common Control with the Person specified.

     "Alternate Base Rate" means, for any day, a rate per annum equal to the
      -------------------                                                   
greatest of (a) the Prime Rate in effect on such day, (b) the Base CD Rate in
effect on such day plus 1% and (c) the Federal Funds Effective Rate in effect on
such day plus 1/2 of 1%.  Any change in the Alternate Base Rate due to a change
in the Prime Rate, the Base CD Rate or the Federal Funds Effective Rate shall be
effective from and including the effective date of such change in the Prime
Rate, the Base CD Rate or the Federal Funds Effective Rate, respectively.

     "Applicable Percentage" means, with respect to any Lender, the percentage
      ---------------------                                                   
of the total Commitments represented by such Lender's Commitment.  If the
Commitments have terminated or expired, the
<PAGE>
 
Applicable Percentages shall be determined based upon the Commitments most
recently in effect, giving effect to any assignments.

     "Applicable Rate" means, for any day, with respect to any Eurodollar
      ---------------                                                    
Revolving Loan, or with respect to the facility fees payable hereunder, as the
case may be, the applicable rate per annum set forth below, expressed in basis
points, under the caption "Eurodollar Spread" or "Facility Fee Rate", as the
case may be, based upon the ratings by Moody's and S&P, respectively, applicable
on such date to the Index Debt:
 
================================================================================
                                                     Eurodollar    Facility Fee
                                                    ------------  --------------
            Index Debt Ratings:                        Spread          Rate
            -------------------                        ------          ----
--------------------------------------------------------------------------------
Category 1                                               13               7
----------
Greater than or equal to A+/A1                                      
--------------------------------------------------------------------------------
Category 2                                               16               9
----------
Greater than or equal to A-/A3                                      
--------------------------------------------------------------------------------
Category 3                                               20              10
----------
Equal to BBB+/Baa1                                                  
--------------------------------------------------------------------------------
Category 4                                             22.5            12.5
----------
Equal to BBB/Baa2                                                   
--------------------------------------------------------------------------------
Category 5                                               30              15
----------
Lower than BBB/Baa2 or not rated by both     
Moody's and S&P                             
================================================================================
 
     For purposes of the foregoing, (i) if either Moody's or S&P shall not have
in effect a rating for the Index Debt (other than by reason of the circumstances
referred to in the last sentence of this definition), then such rating agency
shall be deemed to have established a rating in Category 5; (ii) if the ratings
established or deemed to have been established by Moody's and S&P for the Index
Debt shall fall within different Categories, the Applicable Rate shall be based
on the higher of the two ratings unless one of the two ratings is two or more
Categories lower than the other, in which case the Applicable Rate shall be
determined by reference to the Category next below that of the higher of the two
ratings; and (iii) if the ratings established or deemed to have been established
by Moody's and S&P for the Index Debt shall be changed (other than as a result
of a change in the rating system of Moody's or S&P), such change shall be
effective as of the date on which it is first announced by the applicable rating
agency.  Each change in the Applicable Rate shall apply during the period
commencing on the effective date of such change and ending on the date
immediately preceding the effective date of the next such change.  If the rating
system of Moody's or S&P shall change, or if either such rating agency shall
cease to be in the business of rating corporate debt obligations, the Borrower
and the Lenders shall negotiate in good faith to amend this definition to
reflect such changed rating system or the unavailability of ratings from such
rating agency and, pending the effectiveness of any such amendment, the
Applicable Rate shall
<PAGE>
 
be determined by reference to the rating most recently in effect prior to such
change or cessation.

     "Assessment Rate" means, for any day, the annual assessment rate in effect
      ---------------                                                          
on such day that is payable by a member of the Bank Insurance Fund classified as
"well-capitalized" and within supervisory subgroup "B" (or a comparable
successor risk classification) within the meaning of 12 C.F.R. Part 327 (or any
successor provision) to the Federal Deposit Insurance Corporation for insurance
by such Corporation of time deposits made in dollars at the offices of such
member in the United States; provided that if, as a result of any change in any
                             --------                                          
law, rule or regulation, it is no longer possible to determine the Assessment
Rate as aforesaid, then the Assessment Rate shall be such annual rate as shall
be determined by the Administrative Agent to be representative of the cost of
such insurance to the Lenders.

     "Assignment and Acceptance" means an assignment and acceptance entered into
      -------------------------                                                 
by a Lender and an assignee (with the consent of any party whose consent is
required by Section 9.04), and accepted by the Administrative Agent, in the form
            ------------                                                        
of Exhibit 1.01 or any other form approved by the Administrative Agent.
   -------------                                                       

     "Availability Period" means the period from and including the Effective
      -------------------                                                   
Date to but excluding the earlier of the Maturity Date and the date of
termination of the Commitments.

     "Base CD Rate" means the sum of (a) the Three-Month Secondary CD Rate
      ------------                                                        
multiplied by the Statutory Reserve Rate plus (b) the Assessment Rate.

     "Board" means the Board of Governors of the Federal Reserve System of the
      -----                                                                   
United States of America.

     "Borrower" means Frontier Corporation, a New York corporation.
      --------                                                     

     "Borrowing" means (a) Revolving Loans of the same Type, made, converted or
      ---------                                                                
continued on the same date and, in the case of Eurodollar Revolving Loans, as to
which a single Interest Period is in effect or (b) a Competitive Loan or group
of Competitive Loans of the same Type made on the same date and as to which a
single Interest Period is in effect.

     "Borrowing Request" means a request by the Borrower for a Revolving
      -----------------                                                 
Borrowing in accordance with Section 2.03.
                             ------------ 

     "Business Day" means any day that is not a Saturday, Sunday or other day on
      ------------                                                              
which commercial banks in New York City are authorized or
<PAGE>
 
required by law to remain closed; provided that, when used in connection with a
                                  --------
Eurodollar Loan, the term "Business Day" shall also exclude any day on which
                           ------------
banks are not open for dealings in dollar deposits in the London interbank
market.

     "Capital Lease Obligations" of any Person means the obligations of such
      -------------------------                                             
Person to pay rent or other amounts under any lease of (or other arrangement
conveying the right to use) real or personal property, or a combination thereof,
which obligations are required to be classified and accounted for as capital
leases on a balance sheet of such Person under GAAP, and the amount of such
obligations shall be the capitalized amount thereof determined in accordance
with GAAP.

     "Change in Control" means (a) the acquisition of ownership, directly or
      -----------------                                                     
indirectly, beneficially or of record, by any Person or group (within the
meaning of the Securities Exchange Act of 1934 and the rules of the Securities
and Exchange Commission thereunder as in effect on the date hereof), of shares
representing more than 30% of the aggregate ordinary voting power represented by
the issued and outstanding capital stock of the Borrower; (b) occupation of a
majority of the seats (other than vacant seats) on the board of directors of the
Borrower by Persons who were neither (i) nominated by the board of directors of
the Borrower nor (ii) appointed by directors so nominated; or (c) the
acquisition of direct or indirect Control of the Borrower by any Person or
group.

     "Change in Law" means (a) the adoption of any law, rule or regulation after
      -------------                                                             
the date of this Agreement, (b) any change in any law, rule or regulation or in
the interpretation or application thereof by any Governmental Authority after
the date of this Agreement or (c) compliance by any Lender (or, for purposes of
Section 2.13(b), by any lending office of such Lender or by such Lender's
---------------                                                          
holding company, if any) with any request, guideline or directive (whether or
not having the force of law) of any Governmental Authority made or issued after
the date of this Agreement.

     "Class", when used in reference to any Loan or Borrowing, refers to whether
      -----                                                                     
such Loan, or the Loans comprising such Borrowing, are Revolving Loans, or
Competitive Loans.

     "Code" means the Internal Revenue Code of 1986, as amended from time to
      ----                                                                  
time.

     "Commitment" means, with respect to each Lender, the commitment of such
      ----------                                                            
Lender to make Revolving Loans hereunder,  expressed as an amount representing
the maximum aggregate amount of such Lender's Revolving Credit Exposure
hereunder, as such commitment may be (a) reduced from time to time pursuant to
Section 2.07 and (b) reduced or 
------------
<PAGE>
 
increased from time to time pursuant to assignments by or to such Lender
pursuant to Section 9.04.  The initial amount of each Lender's Commitment is 
            ------------                     
set forth on Exhibit 2.01, or in the Assignment and Acceptance pursuant to 
             ------------                      
which such Lender shall have assumed its Commitment, as applicable.  The initial
aggregate amount of the Lenders' Commitments is $275,000,000.

     "Competitive Bid" means an offer by a Lender to make a Competitive Loan in
      ---------------                                                          
accordance with Section 2.04.
                ------------ 

     "Competitive Bid Rate" means, with respect to any Competitive Bid, the
      --------------------                                                 
Margin or the Fixed Rate, as applicable, offered by the Lender making such
Competitive Bid.

     "Competitive Bid Request" means a request by the Borrower for Competitive
      -----------------------                                                 
Bids in accordance with Section 2.04.
                        ------------ 

     "Competitive Loan" means a Loan made pursuant to Section 2.04.
      ----------------                                ------------ 

     "Consolidated Interest Expense" means for any period for which such amount
      -----------------------------                                            
is being determined, the interest expense of the Borrower and its Consolidated
Subsidiaries for such period, as reported on the relevant financial statements
delivered pursuant to Sections 5.01(a) and 5.01(b).
                      ---------------------------- 

     "Consolidated Net Income" means the net income of the Borrower and its
      -----------------------                                              
Consolidated Subsidiaries, after taxes and after extraordinary items, as
determined on a consolidated basis in accordance with GAAP.

     "Consolidated Net Worth" means the Net Worth of the Borrower and its
      ----------------------                                             
Consolidated Subsidiaries, as determined on a consolidated basis in accordance
with GAAP.  For this purpose, "Net Worth" of a Person means, at any date of
                               ---------                                   
determination thereof, the excess of total assets of the Person over total
liabilities of the Person, determined in accordance with GAAP.

     "Consolidated Tangible Net Worth" means the Tangible Net Worth of the
      -------------------------------                                     
Borrower and its Consolidated Subsidiaries, as determined on a consolidated
basis in accordance with GAAP.  For this purpose, "Tangible Net Worth" of a
                                                   ------------------      
Person means, at any date of determination thereof, the excess of total Tangible
Assets of the Person over total liabilities of the Person, determined in
accordance with GAAP.

     "Consolidated Subsidiary" means any Subsidiary whose accounts are or are
      -----------------------                                                
required to be consolidated with the accounts of the Borrower in accordance with
GAAP.

     "Control" means the possession, directly or indirectly, of the power to
      -------                                                               
direct or cause the direction of the management or policies of a Person,
<PAGE>
 
whether through the ability to exercise voting power, by contract or otherwise.
"Controlling" and "Controlled" have meanings correlative thereto.
 -----------       ----------                                    

     "Default" means any event or condition which (a) constitutes an Event of
      -------                                                                
Default , (b) upon notice, lapse of time or both would, unless cured or waived,
become an Event of Default, or (c) constitutes a "Default", as such term is
defined in the $200,000,000 Credit Agreement.

     "Disclosed Matters" means the actions, suits and proceedings and the
      -----------------                                                  
environmental matters disclosed in Exhibit 3.06.
                                   ------------ 

     "dollars" or "$" refers to lawful money of the United States of America.
      -------      -                                                         

     "EBITDA" means the sum of the following items measured for the twelve month
      ------                                                                    
period ending on the last day of each fiscal quarter: (a) Consolidated Net
Income calculated after eliminating extraordinary and/or non-recurring items, to
the extent included in the determination of Consolidated Net Income, plus (b)
depreciation, amortization, and all other non-cash charges included in the
determination of Consolidated Net Income, plus (c) income taxes to the extent
that they reduce Consolidated Net Income, plus (d) Consolidated Interest
Expense.

     "Effective Date" means the date on which the conditions specified in
      --------------                                                     
Section 4.01 are satisfied (or waived in accordance with Section 9.02).
------------                                             ------------  

     "Environmental Laws" means all laws, rules, regulations, codes, ordinances,
      ------------------                                                        
orders, decrees, judgments, injunctions, notices or binding agreements issued,
promulgated or entered into by any Governmental Authority, relating in any way
to the environment, preservation or reclamation of natural resources, the
management, release or threatened release of any Hazardous Material or to health
and safety matters.

     "Environmental Liability" means any liability, contingent or otherwise
      -----------------------                                              
(including any liability for damages, costs of environmental remediation, fines,
penalties or indemnities), of the Borrower or any Subsidiary directly or
indirectly resulting from or based upon (a) violation of any Environmental Law,
(b) the generation, use, handling, transportation, storage, treatment or
disposal of any Hazardous Materials, (c) exposure to any Hazardous Materials,
(d) the release or threatened release of any Hazardous Materials into the
environment or (e) any contract, agreement or other consensual arrangement
pursuant to which liability is assumed or imposed with respect to any of the
foregoing.

     "ERISA" means the Employee Retirement Income Security Act of 1974, as
      -----                                                               
amended from time to time.
<PAGE>
 
     "ERISA Affiliate" means any trade or business (whether or not incorporated)
      ---------------                                                           
that, together with the Borrower, is treated as a single employer under Section
414(b) or (c) of the Code or, solely for purposes of Section 302 of ERISA and
Section 412 of the Code, is treated as a single employer under Section 414 of
the Code.

     "ERISA Event" means (a) any "reportable event", as defined in Section 4043
      -----------                                                              
of ERISA or the regulations issued thereunder with respect to a Plan (other than
an event for which the 30-day notice period is waived); (b) the existence with
respect to any Plan of an "accumulated funding deficiency" (as defined in
Section 412 of the Code or Section 302 of ERISA), whether or not waived; (c) the
filing pursuant to Section 412(d) of the Code or Section 303(d) of ERISA of an
application for a waiver of the minimum funding standard with respect to any
Plan; (d) the incurrence by the Borrower or any of its ERISA Affiliates of any
liability under Title IV of ERISA with respect to the termination of any Plan;
(e) the receipt by the Borrower or any ERISA Affiliate from the PBGC or a plan
administrator of any notice relating to an intention to terminate any Plan or
Plans or to appoint a trustee to administer any Plan; (f) the incurrence by the
Borrower or any of its ERISA Affiliates of any liability with respect to the
withdrawal or partial withdrawal from any Plan or Multiemployer Plan; or (g) the
receipt by the Borrower or any ERISA Affiliate of any notice, or the receipt by
any Multiemployer Plan from the Borrower or any ERISA Affiliate of any notice,
concerning the imposition of Withdrawal Liability or a determination that a
Multiemployer Plan is, or is expected to be, insolvent or in reorganization,
within the meaning of Title IV of ERISA.

     "Eurodollar", when used in reference to any Loan or Borrowing, refers to
      ----------                                                             
whether such Loan, or the Loans comprising such Borrowing, are bearing interest
at a rate determined by reference to the Adjusted LIBO Rate (or, in the case of
a Competitive Loan, the LIBO Rate).

     "Event of Default" has the meaning assigned to such term in Article VII.
      ----------------                                           ----------- 

     "Excluded Taxes" means, with respect to the Administrative Agent, any
      --------------                                                      
Lender or any other recipient of any payment to be made by or on account of any
obligation of the Borrower hereunder, (a) income or franchise taxes imposed on
(or measured by) its net income  by the United States of America, or by the
jurisdiction under the laws of which such recipient is organized or in which its
principal office is located or, in the case of any Lender, in which its
applicable lending office is located, (b) any branch profits taxes imposed by
the United States of America or any similar tax imposed by any other
jurisdiction in which the Borrower is located and (c) in the case of a Foreign
Lender (other than an assignee pursuant to a request by the Borrower under
Section 2.17(b)), any withholding tax that is imposed
---------------                                                                 
<PAGE>
 
on amounts payable to such Foreign Lender at the time such Foreign Lender
becomes a party to this Agreement (or designates a new lending office) or is
attributable to such Foreign Lender's failure to comply with Section 2.15(e),
                                                             ---------------
except to the extent that such Foreign Lender (or its assignor, if any) was
entitled, at the time of designation of a new lending office (or assignment), to
receive additional amounts from the Borrower with respect to such withholding
tax pursuant to Section 2.15(a).
                --------------- 

     "Federal Funds Effective Rate" means, for any day, the weighted average
      ----------------------------                                          
(rounded upwards, if necessary, to the next 1/100 of 1%) of the rates on
overnight Federal funds transactions with members of the Federal Reserve System
arranged by Federal funds brokers, as published on the next succeeding Business
Day by the Federal Reserve Bank of New York, or, if such rate is not so
published for any day that is a Business Day, the average (rounded upwards, if
necessary, to the next 1/100 of 1%) of the quotations for such day for such
transactions received by the Administrative Agent from three Federal funds
brokers of recognized standing selected by it.

     "Financial Officer" means the chief financial officer, principal accounting
      -----------------                                                         
officer, treasurer or controller of the Borrower.

     "Fixed Rate" means, with respect to any Competitive Loan (other than a
      ----------                                                           
Eurodollar Competitive Loan), the fixed rate of interest per annum specified by
the Lender making such Competitive Loan in its related Competitive Bid.

     "Fixed Rate Loan" means a Competitive Loan bearing interest at a Fixed
      ---------------                                                      
Rate.

     "Foreign Lender" means any Lender that is organized under the laws of a
      --------------                                                        
jurisdiction other than that in which the Borrower is located.  For purposes of
this definition, the United States of America, each State thereof and the
District of Columbia shall be deemed to constitute a single jurisdiction.

     "Funded Debt" means, with respect to any Person, all Indebtedness of such
      -----------                                                             
Person (including current maturities), for money borrowed (including Capital
Leases), which by its terms matures more than one year from the date as of which
such Funded Debt is incurred, and any such Indebtedness of such Person maturing
within one year from such date which is renewable or extendable at the option of
the obligor to a date beyond one year from such date (whether or not theretofore
renewed or extended), including any such Indebtedness renewable or extendable at
the option of the obligor under, or payable from the proceeds of other
Indebtedness which may be
<PAGE>
 
incurred pursuant to, the provisions of any revolving credit agreement or other
similar agreement.

     "GAAP" means generally accepted accounting principles in the United States
      ----                                                                     
of America.

     "Governmental Authority" means the government of the United States of
      ----------------------                                              
America, any other nation or any political subdivision thereof, whether state or
local, and any agency, authority, instrumentality, regulatory body, court,
central bank or other entity exercising executive, legislative, judicial,
taxing, regulatory or administrative powers or functions of or pertaining to
government.

     "Guarantee" of or by any Person (the "guarantor") means any obligation,
      ---------                            ---------                        
contingent or otherwise, of the guarantor guaranteeing or having the economic
effect of guaranteeing any Indebtedness or other obligation of any other Person
(the "primary obligor") in any manner, whether directly or indirectly, and
      ---------------                                                     
including any obligation of the guarantor, direct or indirect, (a) to purchase
or pay (or advance or supply funds for the purchase or payment of) such
Indebtedness or other obligation or to purchase (or to advance or supply funds
for the purchase of) any security for the payment thereof, (b) to purchase or
lease property, securities or services for the purpose of assuring the owner of
such Indebtedness or other obligation of the payment thereof, (c) to maintain
working capital, equity capital or any other financial statement condition or
liquidity of the primary obligor so as to enable the primary obligor to pay such
Indebtedness or other obligation or (d) as an account party in respect of any
letter of credit or letter of guaranty issued to support such Indebtedness or
obligation; provided, that the term Guarantee shall not include endorsements for
            --------                                                            
collection or deposit in the ordinary course of business.

     "Hazardous Materials"  means all explosive or radioactive substances or
      -------------------                                                   
wastes and all hazardous or toxic substances, wastes or other pollutants,
including petroleum or petroleum distillates, asbestos or asbestos containing
materials, polychlorinated biphenyls, radon gas, infectious or medical wastes
and all other substances or wastes of any nature regulated pursuant to any
Environmental Law.

     "Hedging Agreement" means any interest rate protection agreement, foreign
      -----------------                                                       
currency exchange agreement, commodity price protection agreement or other
interest or currency exchange rate or commodity price hedging arrangement.

     "Indebtedness" of any Person means, without duplication, (a) all
      ------------                                                   
obligations of such Person for borrowed money or with respect to deposits or
advances of any kind, (b) all obligations of such Person evidenced by bonds,
<PAGE>
 
debentures, notes or similar instruments, (c) all obligations of such Person
upon which interest charges are customarily paid, (d) all obligations of such
Person under conditional sale or other title retention agreements relating to
property acquired by such Person, (e) all obligations of such Person in respect
of the deferred purchase price of property or services (excluding current
accounts payable incurred in the ordinary course of business), (f) all
Indebtedness of others secured by (or for which the holder of such Indebtedness
has an existing right, contingent or otherwise, to be secured by) any Lien on
property owned or acquired by such Person, whether or not the Indebtedness
secured thereby has been assumed, (g) all Guarantees by such Person of
Indebtedness of others, (h) all Capital Lease Obligations of such Person, (i)
all obligations, contingent or otherwise, of such Person as an account party in
respect of letters of credit and letters of guaranty and (j) all obligations,
contingent or otherwise, of such Person in respect of bankers' acceptances.  The
Indebtedness of any Person shall include the Indebtedness of any other entity
(including any partnership in which such Person is a general partner) to the
extent such Person is liable therefor as a result of such Person's ownership
interest in or other relationship with such entity, except to the extent the
terms of such Indebtedness provide that such Person is not liable therefor.

     "Indemnified Taxes" means Taxes other than Excluded Taxes.
      -----------------                                        

     "Index Debt" means senior, unsecured, long-term indebtedness for borrowed
      ----------                                                              
money of the Borrower that is not guaranteed by any other Person or subject to
any other credit enhancement.

     "Information Memorandum" means the Confidential Information Memorandum
      ----------------------                                               
dated September, 1998 relating to the Borrower and the Transactions.

     "Interest Election Request" means a request by the Borrower to convert or
      -------------------------                                               
continue a Revolving Borrowing in accordance with Section 2.06.
                                                  ------------ 

     "Interest Payment Date" means (a) with respect to any ABR Loan, the last
      ---------------------                                                  
day of each March, June, September and December, (b) with respect to any
Eurodollar Loan, the last day of the Interest Period applicable to the Borrowing
of which such Loan is a part and, in the case of a Eurodollar Borrowing with an
Interest Period of more than three months' duration, each day prior to the last
day of such Interest Period that occurs at intervals of three months' duration
after the first day of such Interest Period and (c) with respect to any Fixed
Rate Loan, the last day of the Interest Period applicable to the Borrowing of
which such Loan is a part and, in the case of a Fixed Rate Borrowing with an
Interest Period of more than 90 days' duration (unless otherwise specified in
the applicable Competitive Bid Request), each day prior to the last day of such
Interest Period that occurs at intervals of 90 days' duration after the first
day of such Interest Period, and any other dates
<PAGE>
 
that are specified in the applicable Competitive Bid Request as Interest Payment
Dates with respect to such Borrowing.

     "Interest Period" means (a) with respect to any Eurodollar Borrowing, the
      ---------------                                                         
period commencing on the date of such Borrowing and ending on the numerically
corresponding day in the calendar month that is one, two, three or six months
thereafter, as the Borrower may elect, (b) with respect to any Fixed Rate
Borrowing, the period (which shall not be less than 7 days or more than 360
days) commencing on the date of such Borrowing and ending on the date specified
in the applicable Competitive Bid Request; provided, that (i) if any Interest
                                           --------                          
Period would end on a day other than a Business Day, such Interest Period shall
be extended to the next succeeding Business Day unless, in the case of a
Eurodollar Borrowing only, such next succeeding Business Day would fall in the
next calendar month, in which case such Interest Period shall end on the next
preceding Business Day and (ii) any Interest Period pertaining to a Eurodollar
Borrowing that commences on the last Business Day of a calendar month (or on a
day for which there is no numerically corresponding day in the last calendar
month of such Interest Period) shall end on the last Business Day of the last
calendar month of such Interest Period.  For purposes hereof, the date of a
Borrowing initially shall be the date on which such Borrowing is made and, in
the case of a Revolving Borrowing, thereafter shall be the effective date of the
most recent conversion or continuation of such Borrowing.

     "Lenders" means the Persons listed on Exhibit 2.01 and any other Person
      -------                              ------------                     
that shall have become a party hereto pursuant to an Assignment and Acceptance,
other than any such Person that ceases to be a party hereto pursuant to an
Assignment and Acceptance.

     "LIBO Rate" means, with respect to any Eurodollar Borrowing for any
      ---------                                                         
Interest Period, the rate appearing on Page 3750 of the Telerate Service (or on
any successor or substitute page of such Service, or any successor to or
substitute for such Service, providing rate quotations comparable to those
currently provided on such page of such Service, as determined by the
Administrative Agent from time to time for purposes of providing quotations of
interest rates applicable to dollar deposits in the London interbank market) at
approximately 11:00 a.m., London time, two Business Days prior to the
commencement of such Interest Period, as the rate for dollar deposits with a
maturity comparable to such Interest Period.  In the event that such rate is not
available at such time for any reason, then the "LIBO Rate" with respect to such
                                                 ---------                      
Eurodollar Borrowing for such Interest Period shall be the rate at which dollar
deposits of $5,000,000 and for a maturity comparable to such Interest Period are
offered by the principal London office of the Administrative Agent in
immediately available funds in the London interbank market at approximately
11:00 a.m., London time, two Business Days prior to the commencement of such
Interest Period.
<PAGE>
 
     "Lien" means, with respect to any asset, (a) any mortgage, deed of trust,
      ----                                                                    
lien, pledge, hypothecation, encumbrance, charge or security interest in, on or
of such asset, (b) the interest of a vendor or a lessor under any conditional
sale agreement, capital lease or title retention agreement (or any financing
lease having substantially the same economic effect as any of the foregoing)
relating to such asset and (c) in the case of securities, any purchase option,
call or similar right of a third party with respect to such securities.

     "Loans" means the loans made by the Lenders to the Borrower pursuant to
      -----                                                                 
this Agreement.

     "Margin" means, with respect to any Competitive Loan bearing interest at a
      ------                                                                   
rate based on the LIBO Rate, the marginal rate of interest, if any, to be added
to or subtracted from the LIBO Rate to determine the rate of interest applicable
to such Loan, as specified by the Lender making such Loan in its related
Competitive Bid.

     "Material Adverse Effect" means a material adverse effect on (a) the
      -----------------------                                            
business, assets, operations, prospects or condition, financial or otherwise, of
the Borrower and the Subsidiaries taken as a whole, (b) the ability of the
Borrower to perform any of its obligations under this Agreement or (c) the
rights of or benefits available to the Lenders under this Agreement.

     "Material Indebtedness" means Indebtedness (other than the Loans) or
      ---------------------                                              
obligations in respect of one or more Hedging Agreements, of any one or more of
the Borrower and its Significant Subsidiaries in an aggregate principal amount
exceeding $10,000,000.  For purposes of determining Material Indebtedness, the
"principal amount" of the obligations of the Borrower or any Significant
Subsidiary in respect of any Hedging Agreement at any time shall be the maximum
aggregate amount (giving effect to any netting agreements) that the Borrower or
such Significant Subsidiary would be required to pay if such Hedging Agreement
were terminated at such time.

     "Maturity Date" means November 9, 2001.
      -------------                         

     "Moody's" means Moody's Investors Service, Inc.
      -------                                       

     "Multiemployer Plan" means a multiemployer plan as defined in Section
      ------------------                                           -------
4001(a)(3) of ERISA.
----------          

     "Other Taxes" means any and all present or future stamp or documentary
      -----------                                                          
taxes or any other excise or property taxes, charges or similar levies arising
from any payment made hereunder or from the execution, delivery or enforcement
of, or otherwise with respect to, this Agreement.
<PAGE>
 
     "Participant" has the meaning set forth in Section 9.04(e).
      -----------                               --------------- 

     "PBGC" means the Pension Benefit Guaranty Corporation referred to and
      ----                                                                
defined in ERISA and any successor entity performing similar functions.

     "Permitted Encumbrances" means:
      ----------------------        

          (a) Liens imposed by law for taxes that are not yet due or are being
     contested in compliance with Section 5.04;
                                  ------------ 

          (b) carriers', warehousemen's, mechanics', materialmen's, repairmen's
     and other like Liens imposed by law, arising in the ordinary course of
     business and securing obligations that are not overdue by more than 30 days
     or are being contested in compliance with Section 5.04;
                                               ------------ 

          (c) pledges and deposits made in the ordinary course of business in
     compliance with workers' compensation, unemployment insurance and other
     social security laws or regulations;

          (d) deposits to secure the performance of bids, trade contracts,
     leases, statutory obligations, surety and appeal bonds, performance bonds
     and other obligations of a like nature, in each case in the ordinary course
     of business;

          (e) judgment liens in respect of judgments that do not constitute an
     Event of Default under clause (k) of Article VII; and
                            ----------   ------------     

          (f) easements, zoning restrictions, rights-of-way and similar
     encumbrances on real property imposed by law or arising in the ordinary
     course of business that do not secure any monetary obligations and do not
     materially detract from the value of the affected property or interfere
     with the ordinary conduct of business of the Borrower or any Subsidiary;

provided that the term "Permitted Encumbrances" shall not include any Lien
--------                                                                  
securing Indebtedness.

     "Person" means any natural person, corporation, limited liability company,
      ------                                                                   
trust, joint venture, association, company, partnership, Governmental Authority
or other entity.

     "Plan"  means any employee pension benefit plan (other than a Multiemployer
      ----                                                                      
Plan) subject to the provisions of Title IV of ERISA or Section 412 of the Code
or Section 302 of ERISA, and in respect of which
<PAGE>
 
the Borrower or any ERISA Affiliate is (or, if such plan were terminated, would
under Section 4069 of ERISA be deemed to be) an "employer" as defined in Section
3(5) of ERISA.

     "Prime Rate" means the rate of interest per annum publicly announced from
      ----------                                                              
time to time by The Chase Manhattan Bank as its prime rate in effect at its
principal office in New York City; each change in the Prime Rate shall be
effective from and including the date such change is publicly announced as being
effective.

     "Register" has the meaning set forth in Section 9.04.
      --------                               ------------ 

     "Related Parties" means, with respect to any specified Person, such
      ---------------                                                   
Person's Affiliates and the respective directors, officers, employees, agents
and advisors of such Person and such Person's Affiliates.

     "Required Lenders" means, at any time, Lenders having Revolving Credit
      ----------------                                                     
Exposures and unused Commitments representing more than 50% of the sum of the
total Revolving Credit Exposures and unused Commitments at such time; provided
                                                                      --------
that, for purposes of declaring the Loans to be due and payable pursuant to
Article VII, and for all purposes after the Loans become due and payable
-----------                                                             
pursuant to Article VII or the Commitments expire or terminate, the outstanding
            -----------                                                        
Competitive Loans of the Lenders shall be included in their respective Revolving
Credit Exposures in determining the Required Lenders.

     "Revolving Credit Exposure" means, with respect to any Lender at any time,
      -------------------------                                                
the sum of the outstanding principal amounts of such Lender's Revolving Loans at
such time.

     "Revolving Loan" means a Loan made pursuant to Section 2.03.
      --------------                                ------------ 

     "S&P" means Standard & Poor's.
      ---                          

     "Significant Subsidiary" means at any time any Subsidiary of the Borrower
      ----------------------                                                  
(i) whose total assets constituted 10% or more of Consolidated Tangible Net
Worth as of the end of the most recent fiscal quarter or (ii) whose
"attributable" net income contributed 10% or more of Consolidated Net Income for
the fiscal year most recently ended.  The percentage of any Subsidiary's net
income "attributable" to such Subsidiary for purposes of such computation shall
be the same percentage of such Subsidiary's net income as is included  in
Consolidated Net Income.

     "Statutory Reserve Rate" means a fraction (expressed as a decimal), the
      ----------------------                                                
numerator of which is the number one and the denominator of which is the number
one minus the aggregate of the maximum reserve percentages
<PAGE>
 
(including any marginal, special, emergency or supplemental reserves) expressed
as a decimal established by the Board to which the Administrative Agent is
subject (a) with respect to the Base CD Rate, for new negotiable nonpersonal
time deposits in dollars of over $100,000 with maturities approximately equal to
three months, and (b) with respect to the Adjusted LIBO Rate, for eurocurrency
funding (currently referred to as "Eurocurrency Liabilities" in Regulation D of
the Board).  Such reserve percentages shall include those imposed pursuant to
such Regulation D.  Eurodollar Loans shall be deemed to constitute eurocurrency
funding and to be subject to such reserve requirements without benefit of or
credit for proration, exemptions or offsets that may be available from time to
time to any Lender under such Regulation D or any comparable regulation.  The
Statutory Reserve Rate shall be adjusted automatically on and as of the
effective date of any change in any reserve percentage.

     "subsidiary" means, with respect to any Person (the "parent") at any date,
      ----------                                          ------               
any corporation, limited liability company, partnership, association or other
entity the accounts of which would be consolidated with those of the parent in
the parent's consolidated financial statements if such financial statements were
prepared in accordance with GAAP as of such date, as well as any other
corporation, limited liability company, partnership, association or other entity
(a) of which securities or other ownership interests representing more than 50%
of the equity or more than 50% of the ordinary voting power or, in the case of a
partnership, more than 50% of the general partnership interests are, as of such
date, owned, controlled or held, or (b) that is, as of such date, otherwise
Controlled, by the parent or one or more subsidiaries of the parent or by the
parent and one or more subsidiaries of the parent.

     "Subsidiary" means any subsidiary of the Borrower.
      ----------                                       

     "Tangible Assets" means, at any date of determination thereof, in each case
      ---------------                                                           
to the extent included in Consolidated Net Worth, total assets minus any share
capital discount and expense, any unamortized discount and expense on
Indebtedness, any write-up of assets, any excess of cost over market value of
investments, any development, pre-operating, pre-production, and start-up
expenses, any good will, and any other intangible assets.

     "Taxes" means any and all present or future taxes, levies, imposts, duties,
      -----                                                                     
deductions, charges or withholdings imposed by any Governmental Authority.

     "Three-Month Secondary CD Rate" means, for any day, the secondary market
      -----------------------------                                          
rate for three-month certificates of deposit reported as being in effect on such
day (or, if such day is not a Business Day, the next
<PAGE>
 
preceding Business Day) by the Board through the public information telephone
line of the Federal Reserve Bank of New York (which rate will, under the current
practices of the Board, be published in Federal Reserve Statistical Release
H.15(519) during the week following such day) or, if such rate is not so
reported on such day or such next preceding Business Day, the average of the
secondary market quotations for three-month certificates of deposit of major
money center banks in New York City received at approximately 10:00 a.m., New
York City time, on such day (or, if such day is not a Business Day, on the next
preceding Business Day) by the Administrative Agent from three negotiable
certificate of deposit dealers of recognized standing selected by it.

     "Transactions" means the execution, delivery and performance by the
      ------------                                                      
Borrower of this Agreement, the borrowing of Loans, and the use of the proceeds
thereof.

     "$200,000,000 Credit Agreement" means the $200,000,000, 364 day Credit
      ------------------------------                                       
Agreement, of even date with this Agreement, among the Borrower, The Chase
Manhattan Bank, as Administrative Agent, and the Lenders party thereto.

     "Type", when used in reference to any Loan or Borrowing, refers to whether
      ----                                                                     
the rate of interest on such Loan, or on the Loans comprising such Borrowing, is
determined by reference to the Adjusted LIBO Rate, the Alternate Base Rate or,
in the case of a Competitive Loan or Borrowing, the LIBO Rate or a Fixed Rate.

     "Withdrawal Liability" means liability to a Multiemployer Plan as a result
      --------------------                                                     
of a complete or partial withdrawal from such Multiemployer Plan, as such terms
are defined in Part I of Subtitle E of Title IV of ERISA.

     SECTION 1.02.  Classification of Loans and Borrowings.  For purposes of
                    ---------------------------------------                 
this Agreement, Loans may be classified and referred to by Class (e.g., a
                                                                  ----   
"Revolving Loan") or by Type (e.g., a "Eurodollar Loan") or by Class and Type
                              ----                                           
(e.g., a "Eurodollar Revolving Loan").  Borrowings also may be classified and
-----                                                                        
referred to by Class (e.g., a "Revolving Borrowing") or by Type (e.g., a
                      ----                                       ----   
"Eurodollar Borrowing") or by Class and Type (e.g., a "Eurodollar Revolving
                                              ----                         
Borrowing").

     SECTION 1.03.  Terms Generally.  The definitions of terms herein shall
                    ----------------                                       
apply equally to the singular and plural forms of the terms defined.  Whenever
the context may require, any pronoun shall include the corresponding masculine,
feminine and neuter forms.  The words "include", "includes" and "including"
shall be deemed to be followed by the phrase "without limitation".  The word
"will" shall be construed to have the same meaning and effect as the word
"shall".  Unless the context requires
<PAGE>
 
otherwise (a) any definition of or reference to any agreement, instrument or
other document herein shall be construed as referring to such agreement,
instrument or other document as from time to time amended, supplemented or
otherwise modified (subject to any restrictions on such amendments, supplements
or modifications set forth herein), (b) any reference herein to any Person shall
be construed to include such Person's successors and assigns, (c) the words
"herein", "hereof" and "hereunder", and words of similar import, shall be
construed to refer to this Agreement in its entirety and not to any particular
provision hereof, (d) all references herein to Articles, Sections and Exhibits
shall be construed to refer to Articles and Sections of, and Exhibits to, this
Agreement and (e) the words "asset" and "property" shall be construed to have
the same meaning and effect and to refer to any and all tangible and intangible
assets and properties, including cash, securities, accounts and contract rights.

     SECTION 1.04.  Accounting Terms; GAAP.  Except as otherwise expressly
                    -----------------------                               
provided herein, all terms of an accounting or financial nature shall be
construed in accordance with GAAP, as in effect from time to time; provided
                                                                   --------
that, if the Borrower notifies the Administrative Agent that the Borrower
requests an amendment to any provision hereof to eliminate the effect of any
change occurring after the date hereof in GAAP or in the application thereof on
the operation of such provision (or if the Administrative Agent notifies the
Borrower that the Required Lenders request an amendment to any provision hereof
for such purpose), regardless of whether any such notice is given before or
after such change in GAAP or in the application thereof, then such provision
shall be interpreted on the basis of GAAP as in effect and applied immediately
before such change shall have become effective until  such notice shall have
been withdrawn or such provision  amended in accordance herewith.

                                  ARTICLE II
                                  The Credits
                                  -----------

     SECTION 2.01.  Commitments.  Subject to the terms and conditions set forth
                    ------------                                               
herein, each Lender agrees to make Revolving Loans to the Borrower from time to
time during the Availability Period in an aggregate principal amount that will
not result in (a) such Lender's Revolving Credit Exposure exceeding such
Lender's Commitment or (b) the sum of the total Revolving Credit Exposures plus
the aggregate principal amount of outstanding Competitive Loans exceeding the
total Commitments.  Within the foregoing limits and subject to the terms and
conditions set forth herein, the Borrower may borrow, prepay and reborrow
Revolving Loans.

     SECTION 2.02.  Loans and Borrowings.  (a)  Each Revolving Loan shall be
                    ---------------------                                   
made as part of a Borrowing consisting of Revolving Loans made by the Lenders
ratably in accordance with their respective Commitments.  Each Competitive Loan
shall be made in accordance with the procedures set forth
<PAGE>
 
in Section 2.04.  The failure of any Lender to make any Loan required to be 
   ------------      
made by it shall not relieve any other Lender of its obligations hereunder;
provided that the Commitments and Competitive Bids of the Lenders are several 
--------         
and no Lender shall be responsible for any other Lender's failure to make Loans
as required.

     (b)  Subject to Section 2.12, (i) each Revolving Borrowing shall be
                     ------------                                       
comprised entirely of ABR Loans or Eurodollar Loans as the Borrower may request
in accordance herewith, and (ii) each Competitive Borrowing shall be comprised
entirely of Eurodollar Loans or Fixed Rate Loans as the Borrower may request in
accordance herewith.  Each Lender at its option may make any Eurodollar Loan by
causing any domestic or foreign branch or Affiliate of such Lender to make such
Loan; provided that any exercise of such option shall not affect the obligation
      --------                                                                 
of the Borrower to repay such Loan in accordance with the terms of this
Agreement.

     (c)  At the commencement of each Interest Period for any Eurodollar
Revolving Borrowing, such Borrowing shall be in an aggregate amount that is an
integral multiple of $1,000,000 and not less than $10,000,000.  At the time that
each ABR Revolving Borrowing is made, such Borrowing shall be in an aggregate
amount that is an integral multiple of $1,000,000 and not less than $5,000,000;
provided that an ABR Revolving Borrowing may be in an aggregate amount that is
--------                                                                      
equal to the entire unused balance of the total Commitments.  Each Competitive
Borrowing shall be in an aggregate amount that is an integral multiple of
$1,000,000 and not less than $5,000,000.   Borrowings of more than one Type and
Class may be outstanding at the same time; provided that there shall not at any
                                           --------                            
time be more than a total of five (5) Eurodollar Revolving Borrowings
outstanding.

     (d)  Notwithstanding any other provision of this Agreement, the Borrower
shall not be entitled to request, or to elect to convert or continue, any
Borrowing if the Interest Period requested with respect thereto would end after
the Maturity Date.

     SECTION 2.03.  Requests for Revolving Borrowings.   To request a Revolving
                    ----------------------------------                         
Borrowing, the Borrower shall notify the Administrative Agent of such request by
telephone (a) in the case of a Eurodollar Borrowing, not later than 11:00 a.m.,
New York City time, three Business Days before the date of the proposed
Borrowing and (b) in the case of an ABR Borrowing, not later than 11:00 a.m.,
New York City time, one Business Day before the date of the proposed Borrowing.
Each such telephonic Borrowing Request shall be irrevocable and shall be
confirmed promptly by hand delivery or telecopy to the Administrative Agent of a
written Borrowing Request in a form approved by the Administrative Agent and
signed by the Borrower.  Each such telephonic and written Borrowing Request
shall specify the following information in compliance with Section 2.02:
                                                           ------------ 
<PAGE>
 
          (i)  the aggregate amount of the requested Borrowing;

          (ii)  the date of such Borrowing, which shall be a Business Day;

          (iii)  whether such Borrowing is to be an ABR Borrowing or a
          Eurodollar Borrowing;

          (iv)  in the case of a Eurodollar Borrowing, the initial Interest
          Period to be applicable thereto, which shall be a period contemplated
          by the definition of the term "Interest Period"; and

          (v)  the location and number of the Borrower's account to which funds
          are to be disbursed, which shall comply with the requirements of
          Section 2.05.
          ------------ 

If no election as to the Type of Revolving Borrowing is specified, then the
requested Revolving Borrowing shall be an ABR Borrowing.  If no Interest Period
is specified with respect to any requested Eurodollar Revolving Borrowing, then
the Borrower shall be deemed to have selected an Interest Period of one month's
duration.  Promptly following receipt of a  Borrowing Request in accordance with
this Section, the Administrative Agent shall advise each Lender of the details
thereof and of the amount of such Lender's Loan to be made as part of the
requested Borrowing.

     SECTION 2.04.  Competitive Bid Procedure.  (a)  Subject to the terms and
                    -------------------------                                
conditions set forth herein, from time to time during the Availability Period
the Borrower may request Competitive Bids and may (but shall not have any
obligation to) accept Competitive Bids and borrow Competitive Loans; provided
                                                                     --------
that the sum of the total Revolving Credit Exposures plus the aggregate
principal amount of outstanding Competitive Loans at any time shall not exceed
the total Commitments, and provided further that no Competitive Bids may be
requested during the existence of a Default.  To request Competitive Bids, the
Borrower shall notify the Administrative Agent of such request by telephone, in
the case of a Eurodollar Borrowing, not later than 11:00 a.m., New York City
time, four Business Days before the date of the proposed Borrowing and, in the
case of a Fixed Rate Borrowing, not later than 10:00 a.m., New York City time,
one Business Day before the date of the proposed Borrowing; provided that the
                                                            --------         
Borrower may submit up to (but not more than) three (3) Competitive Bid Requests
on the same day, but a Competitive Bid Request shall not be made within five
Business Days after the date of any previous Competitive Bid Request, unless any
and all such previous Competitive Bid Requests shall have been withdrawn or all
Competitive Bids received in response thereto rejected.  Each such telephonic
Competitive Bid Request shall be confirmed promptly by hand delivery or telecopy
to the Administrative Agent of a written Competitive Bid
<PAGE>
 
Request in a form approved by the Administrative Agent and signed by the
Borrower.  Each such telephonic and written Competitive Bid Request shall
specify the following information in compliance with Section 2.02:
                                                     ------------ 

          (i)  the aggregate amount of the requested Borrowing;

          (ii)  the date of such Borrowing, which shall be a Business Day;

          (iii)  whether such Borrowing is to be a Eurodollar Borrowing or a
          Fixed Rate Borrowing;

          (iv)  the Interest Period to be applicable to such Borrowing, which
          shall be a period contemplated by the definition of the term "Interest
          Period"; and

          (v)  the location and number of the Borrower's account to which funds
          are to be disbursed, which shall comply with the requirements of
          Section 2.05.
          ------------ 

Promptly following receipt of a Competitive Bid Request in accordance with this
Section, the Administrative Agent shall notify the Lenders of the details
thereof by telecopy, inviting the Lenders to submit Competitive Bids.

     (b)  Each Lender may (but shall not have any obligation to) make one or
more Competitive Bids to the Borrower in response to a Competitive Bid Request.
Each Competitive Bid by a Lender must be in a form approved by the
Administrative Agent and must be received by the Administrative Agent by
telecopy, in the case of a Eurodollar Competitive Borrowing, not later than 9:30
a.m., New York City time, three Business Days before the proposed date of such
Competitive Borrowing, and in the case of a Fixed Rate Borrowing, not later than
9:30 a.m., New York City time, on the proposed date of such Competitive
Borrowing.  Competitive Bids that do not conform substantially to the form
approved by the Administrative Agent may be rejected by the Administrative
Agent, and the Administrative Agent shall notify the applicable Lender as
promptly as practicable.  Each Competitive Bid shall specify (i) the principal
amount (which shall be a minimum of $5,000,000 and an integral multiple of
$1,000,000 and which may equal the entire principal amount of the Competitive
Borrowing requested by the Borrower) of the Competitive Loan or Loans that the
Lender is willing to make, (ii) the Competitive Bid Rate or Rates at which the
Lender is prepared to make such Loan or Loans (expressed as a percentage rate
per annum in the form of a decimal to no more than four decimal places) and
(iii) the Interest Period applicable to each such Loan and the last day thereof.

     (c)  The Administrative Agent shall promptly notify the Borrower by
telecopy of the Competitive Bid Rate and the principal amount specified in
<PAGE>
 
each Competitive Bid and the identity of the Lender that shall have made such
Competitive Bid.

     (d)  Subject only to the provisions of this paragraph, the Borrower may
accept or reject any Competitive Bid.  The Borrower shall notify the
Administrative Agent by telephone, confirmed by telecopy in a form approved by
the Administrative Agent, whether and to what extent it has decided to accept or
reject each Competitive Bid, in the case of a Eurodollar Competitive Borrowing,
not later than 10:30 a.m., New York City time, three Business Days before the
date of the proposed Competitive Borrowing, and in the case of a Fixed Rate
Borrowing, not later than 10:30 a.m., New York City time, on the proposed date
of the Competitive Borrowing; provided that (i) the failure of the Borrower to
                              --------                                        
give such notice shall be deemed to be a rejection of each Competitive Bid, (ii)
the Borrower shall not accept a Competitive Bid made at a particular Competitive
Bid Rate if the Borrower rejects a Competitive Bid made at a lower Competitive
Bid Rate, (iii) the aggregate amount of the Competitive Bids accepted by the
Borrower shall not exceed the aggregate amount of the requested Competitive
Borrowing specified in the related Competitive Bid Request, (iv) to the extent
necessary to comply with clause (iii) above, the Borrower may accept Competitive
                         ------------                                           
Bids at the same Competitive Bid Rate in part, which acceptance, in the case of
multiple Competitive Bids at such Competitive Bid Rate, shall be made pro rata
in accordance with the amount of each such Competitive Bid, and (v) except
pursuant to clause (iv) above, no Competitive Bid shall be accepted for a
            -----------                                                  
Competitive Loan unless such Competitive Loan is in a minimum principal amount
of $5,000,000  and an integral multiple of $1,000,000; provided further that if
                                                       ----------------        
a Competitive Loan must be in an amount less than $5,000,000 because of the
provisions of clause (iv) above, such Competitive Loan may be for a minimum of
              -----------                                                     
$1,000,000 or any integral multiple thereof, and in calculating the pro rata
allocation of acceptances of portions of multiple Competitive Bids at a
particular Competitive Bid Rate pursuant to clause (iv) the amounts shall be
                                            -----------                     
rounded to integral multiples of $1,000,000 in a manner determined by the
Borrower.  A notice given by the Borrower pursuant to this paragraph shall be
irrevocable.

     (e)  The Administrative Agent shall promptly notify each bidding Lender by
telecopy whether or not its Competitive Bid has been accepted (and, if so, the
amount and Competitive Bid Rate so accepted), and each successful bidder will
thereupon become bound, subject to the terms and conditions hereof, to make the
Competitive Loan in respect of which its Competitive Bid has been accepted.

     (f)  If the Administrative Agent shall elect to submit a Competitive Bid in
its capacity as a Lender, it shall submit such Competitive Bid directly to the
Borrower at least one quarter of an hour earlier than the time by which
<PAGE>
 
the other Lenders are required to submit their Competitive Bids to the
Administrative Agent pursuant to paragraph (b) of this Section.
                                 -------------                 

     SECTION 2.05.  Funding of Borrowings.  (a)  Each Lender shall make each
                    ----------------------                                  
Loan to be made by it hereunder on the proposed date thereof by wire transfer of
immediately available funds by 12:00 noon, New York City time, to the account of
the Administrative Agent most recently designated by it for such purpose by
notice to the Lenders.  The Administrative Agent will make such Loans available
to the Borrower by promptly crediting the amounts so received, in like funds, to
an account of the Borrower maintained with the Administrative Agent in New York
City and designated by the Borrower in the applicable Borrowing Request or
Competitive Bid Request.

     (b)  Unless the Administrative Agent shall have received notice from a
Lender prior to the proposed date of any Borrowing that such Lender will not
make available to the Administrative Agent such Lender's share of such
Borrowing, the Administrative Agent may assume that such Lender has made such
share available on such date in accordance with paragraph (a) of this Section
                                                -------------                
and may, in reliance upon such assumption, make available to the Borrower a
corresponding amount.  In such event, if a Lender has not in fact made its share
of the applicable Borrowing available to the Administrative Agent, then the
applicable Lender and the Borrower severally agree to pay to the Administrative
Agent forthwith on demand such corresponding amount,  with interest thereon for
each day from and including the date such amount is made available to the
Borrower to but excluding the date of payment to the Administrative Agent, at
(i) in the case of such Lender, the greater of the Federal Funds Effective Rate
and a rate determined by the Administrative Agent in accordance with banking
industry rules on interbank compensation or (ii) in the case of the Borrower,
the interest rate applicable to ABR Loans.  If such Lender pays such amount to
the Administrative Agent, then such amount shall constitute such Lender's Loan
included in such Borrowing.

     SECTION 2.06.  Interest Elections.  (a)  Each Revolving Borrowing initially
                    -------------------                                         
shall be of the Type specified in the applicable Borrowing Request and, in the
case of a Eurodollar Revolving Borrowing, shall have an initial Interest Period
as specified in such Borrowing Request.  Thereafter, the Borrower may elect to
convert such Borrowing to a different Type or to continue such Borrowing and, in
the case of a  Eurodollar Revolving Borrowing, may elect Interest Periods
therefor, all as provided in this Section.  The Borrower may, subject to the
provisions of Section 2.02(c), elect different options with respect to different
              ---------------                                                   
portions of the affected Borrowing, in which case each such portion shall be
allocated ratably among the Lenders holding the Loans comprising such Borrowing,
and the Loans comprising each such portion shall be considered a separate
Borrowing.
<PAGE>
 
This Section shall not apply to Competitive Borrowings, which may not be
converted or continued.

     (b)  To make an election pursuant to this Section, the Borrower shall
notify the Administrative Agent of such election by telephone by the time that a
Borrowing Request would be required under Section 2.03 if the Borrower were
                                          ------------                     
requesting a Revolving Borrowing of the Type resulting from such election to be
made on the effective date of such election.  Each such telephonic Interest
Election Request shall be irrevocable and shall be confirmed promptly by hand
delivery or telecopy to the Administrative Agent of a written Interest Election
Request in a form approved by the Administrative Agent and signed by the
Borrower.

     (c)  Each telephonic and written Interest Election Request shall specify
the following information in compliance with Section 2.02:
                                             ------------ 

          (i)  the Borrowing to which such Interest Election Request applies
     and, if different options are being elected with respect to different
     portions thereof, the portions thereof to be allocated to each resulting
     Borrowing (in which case the information to be specified pursuant to
     clauses (iii) and (iv) below shall be specified for each resulting
     ----------------------                                            
     Borrowing);

          (ii)  the effective date of the election made pursuant to such
     Interest Election Request, which shall be a Business Day;

          (iii)  whether the resulting Borrowing is to be an ABR Borrowing or a
     Eurodollar Borrowing; and

          (iv)  if the resulting Borrowing is a Eurodollar Borrowing, the
     Interest Period to be applicable thereto after giving effect to such
     election, which shall be a period contemplated by the definition of the
     term "Interest Period".

If any such Interest Election Request requests a Eurodollar Borrowing but does
not specify an Interest Period, then the Borrower shall be deemed to have
selected an Interest Period of one month's duration.

     (d)  Promptly following receipt of an Interest Election Request, the
Administrative Agent shall advise each Lender of the details thereof and of such
Lender's portion of each resulting Borrowing.

     (e)  If the Borrower fails to deliver a timely Interest Election Request
with respect to a Eurodollar Revolving Borrowing prior to the end of the
Interest Period applicable thereto, then, unless such Borrowing is repaid as
provided herein, at the end of such Interest Period such Borrowing shall be
<PAGE>
 
converted to an ABR Borrowing.  Notwithstanding any contrary provision hereof,
if an Event of Default has occurred and is continuing and the Administrative
Agent, at the request of the Required Lenders, so notifies the Borrower, then,
so long as an Event of Default is continuing (i) no outstanding Revolving
Borrowing may be converted to or continued as a Eurodollar Borrowing and (ii)
unless repaid, each Eurodollar Revolving Borrowing shall be converted to an ABR
Borrowing at the end of the Interest Period applicable thereto.

     SECTION 2.07.  Termination and Reduction of Commitments.  (a)  Unless
                    -----------------------------------------             
previously terminated, the Commitments shall terminate on the Maturity Date.

     (b)  The Borrower may at any time terminate, or from time to time reduce,
the Commitments; provided that (i) each reduction of the Commitments shall be in
                 --------                                                       
an amount that is an integral multiple of $1,000,000 and not less than
$10,000,000 and (ii) the Borrower shall not terminate or reduce the Commitments
if, after giving effect to any concurrent prepayment of the Loans in accordance
with Section 2.09, the sum of the Revolving Credit Exposures plus the aggregate
     ------------                                                              
principal amount of outstanding Competitive Loans would exceed the total
Commitments.

     (c)  The Borrower shall notify the Administrative Agent of any election to
terminate or reduce the Commitments under paragraph (b) of this Section at least
                                          -------------                         
three Business Days prior to the effective date of such termination or
reduction, specifying such election and the effective date thereof.  Promptly
following receipt of any notice, the Administrative Agent shall advise the
Lenders of the contents thereof.  Each notice delivered by the Borrower pursuant
to this Section shall be irrevocable; provided that a notice of termination of
                                      --------                                
the Commitments delivered by the Borrower may state that such notice is
conditioned upon the effectiveness of other credit facilities, in which case
such notice may be revoked by the Borrower (by notice to the Administrative
Agent on or prior to the specified effective date) if such condition is not
satisfied.  Any termination or reduction of the Commitments shall be permanent.
Each reduction of the Commitments shall be made ratably among the Lenders in
accordance with their respective Commitments.

     SECTION 2.08.  Repayment of Loans; Evidence of Debt.  (a) The Borrower
                    -------------------------------------                  
hereby unconditionally promises to pay (i) to the Administrative Agent for the
account of each Lender the then unpaid principal amount of each Revolving Loan
on the Maturity Date and (ii) to the Administrative Agent for the account of
each Lender the then unpaid principal amount of each Competitive Loan on the
last day of the Interest Period applicable to such Loan.
<PAGE>
 
     (b)  Each Lender shall maintain in accordance with its usual practice an
account or accounts evidencing the indebtedness of the Borrower to such Lender
resulting from each Loan made by such Lender, including the amounts of principal
and interest payable and paid to such Lender from time to time hereunder.

     (c)  The Administrative Agent shall maintain accounts in which it shall
record (i) the amount of each Loan made hereunder, the Class and Type thereof
and the Interest Period applicable thereto, (ii) the amount of any principal or
interest due and payable or to become due and payable from the Borrower to each
Lender hereunder and (iii) the amount of any sum received by the Administrative
Agent hereunder for the account of the Lenders and each Lender's share thereof.

     (d)  The entries made in the accounts maintained pursuant to paragraph (b)
                                                                  -------------
or (c) of this Section shall be prima facie evidence of the existence and
------                          ----- -----                              
amounts of the obligations recorded therein; provided that the failure of any
                                             --------                        
Lender or the Administrative Agent to maintain such accounts or any error
therein shall not in any manner affect the obligation of the Borrower to repay
the Loans in accordance with the terms of this Agreement.

     (e)  Any Lender may request that Loans made by it be evidenced by a
promissory note.  In such event, the Borrower shall prepare, execute and deliver
to such Lender a promissory note payable to the order of such Lender (or, if
requested by such Lender, to such Lender and its registered assigns) and in a
form approved by the Administrative Agent.  Thereafter, the Loans evidenced by
such promissory note and interest thereon shall at all times (including after
assignment pursuant to Section 9.04) be represented by one or more promissory
                       ------------                                          
notes in such form payable to the order of the payee named therein (or, if such
promissory note is a registered note, to such payee and its registered assigns).

     SECTION 2.09.  Prepayment of Loans.  (a)  The Borrower shall have the right
                    --------------------                                        
at any time and from time to time to prepay any Borrowing in whole or in part,
subject to prior notice in accordance with paragraph (b) of this Section;
                                           -------------                 
provided that the Borrower shall not have the right to prepay any Competitive
--------                                                                     
Borrowing without the prior consent of the Lender thereof, except in connection
with a reduction of Commitments as provided in Section 6.03(b).
                                               --------------- 

     (b)  The Borrower shall notify the Administrative Agent by telephone
(confirmed by telecopy) of any prepayment hereunder (i) in the case of
prepayment of a Eurodollar Borrowing, not later than 11:00 a.m., New York City
time, three Business Days before the date of prepayment or (ii) in the case of
prepayment of an ABR Revolving Borrowing or a Fixed Rate
<PAGE>
 
Borrowing, not later than 11:00 a.m., New York City time, one Business Day
before the date of prepayment.  Each such notice shall be irrevocable and shall
specify the prepayment date and the principal amount of each Borrowing or
portion thereof to be prepaid; provided that, if a notice of prepayment is given
                               -------- 
in connection with a conditional notice of termination of the Commitments as
contemplated by Section 2.07, then such notice of prepayment may be revoked if
                ------------
such notice of termination is revoked in accordance with Section 2.07.  Promptly
                                                         ------------
following receipt of any such notice relating to a Revolving Borrowing, the
Administrative Agent shall advise the Lenders of the contents thereof.   Each
partial prepayment of any Borrowing shall be in an amount that would be
permitted in the case of an advance of a Borrowing of the same Type as provided
in Section 2.02.  Each prepayment of a Borrowing shall be applied ratably to 
   ------------  
the Loans included in the prepaid Borrowing.  Prepayments shall be accompanied
by accrued interest to the extent required by Section 2.11.
                                              ------------ 

     SECTION 2.10.  Fees.  (a)  The Borrower agrees to pay to the Administrative
                    -----                                                       
Agent for the account of each Lender a facility fee, which shall accrue at the
Applicable Rate on the daily amount of the Commitment of such Lender (whether
used or unused) during the period from and including the Effective Date to but
excluding the date on which such Commitment terminates; provided that, if such
                                                        --------              
Lender continues to have any Revolving Credit Exposure after its Commitment
terminates, then such facility fee shall continue to accrue on the daily amount
of such Lender's Revolving Credit Exposure from and including the date on which
its Commitment terminates to but excluding the date on which such Lender ceases
to have any Revolving Credit Exposure.  Accrued facility fees shall be payable
in arrears on the last day of March, June, September and December of each year
and on the date on which the Commitments terminate, commencing on the first such
date to occur after the date hereof; provided that any facility fees accruing
                                     --------                                
after the date on which the Commitments terminate shall be payable on demand.
All facility fees shall be computed on the basis of a year of 360 days and shall
be payable for the actual number of days elapsed (including the first day but
excluding the last day).

     (b)  The Borrower agrees to pay to the Administrative Agent, for its own
account, fees payable in the amounts and at the times separately agreed upon
between the Borrower and the Administrative Agent.

     (c)  All fees payable hereunder shall be paid on the dates due, in
immediately available funds, to the Administrative Agent for distribution, in
the case of facility fees to the Lenders.  Fees paid shall not be refundable
under any circumstances.
<PAGE>
 
     SECTION 2.11.  Interest.  (a)  The Loans comprising each ABR Borrowing
                    ---------                                               
shall bear interest at the Alternate Base Rate.

     (b)  The Loans comprising each Eurodollar Borrowing shall bear interest (i)
in the case of a Eurodollar Revolving Loan, at the Adjusted LIBO Rate for the
Interest Period in effect for such Borrowing plus the Applicable Rate, or (ii)
in the case of a Eurodollar Competitive Loan, at the LIBO Rate for the Interest
Period in effect for such Borrowing plus (or minus, as applicable) the Margin
applicable to such Loan.

     (c)  Each Fixed Rate Loan shall bear interest at the Fixed Rate applicable
to such Loan.

     (d)  Notwithstanding the foregoing, if any principal of or interest on any
Loan or any fee or other amount payable by the Borrower hereunder is not paid
when due, whether at stated maturity, upon acceleration or otherwise, such
overdue amount shall bear interest, after as well as before judgment, at a rate
per annum equal to (i) in the case of overdue principal of any Loan, 2% plus the
rate otherwise applicable to such Loan as provided in the preceding paragraphs
of this Section or (ii) in the case of any other amount, 2% plus the rate
applicable to ABR Loans as provided in paragraph (a) of this Section.
                                       -------------                 

     (e)  Accrued interest on each Loan shall be payable in arrears on each
Interest Payment Date for such Loan and, in the case of Revolving Loans, upon
termination of the Commitments; provided that (i) interest accrued pursuant to
                                --------                                      
paragraph (d) of this Section shall be payable on demand, (ii) in the event of
-------------                                                                 
any repayment or prepayment of any Loan (other than a prepayment of an ABR
Revolving Loan prior to the end of the Availability Period), accrued interest on
the principal amount repaid or prepaid shall be payable on the date of such
repayment or prepayment and (iii) in the event of any conversion of any
Eurodollar Revolving Loan prior to the end of the current Interest Period
therefor, accrued interest on such Loan shall be payable on the effective date
of such conversion.

     (f)  All interest hereunder shall be computed on the basis of a year of 360
days, except that interest computed by reference to the Alternate Base Rate at
times when the Alternate Base Rate is based on the Prime Rate shall be computed
on the basis of a year of 365 days (or 366 days in a leap year), and in each
case shall be payable for the actual number of days elapsed (including the first
day but excluding the last day).  The applicable Alternate Base Rate, Adjusted
LIBO Rate or LIBO Rate shall be determined by the Administrative Agent, and such
determination shall be conclusive absent manifest error.
<PAGE>
 
     SECTION 2.12.  Alternate Rate of Interest.  If prior to the commencement of
                    ---------------------------                                 
any Interest Period for a Eurodollar Borrowing:

          (a) the Administrative Agent determines (which determination shall be
     conclusive absent manifest error) that adequate and reasonable means do not
     exist for ascertaining the Adjusted LIBO Rate or the LIBO Rate, as
     applicable, for such Interest Period; or

          (b) the Administrative Agent is advised by the Required Lenders (or,
     in the case of a Eurodollar Competitive Loan, the Lender that is required
     to make such Loan) that the Adjusted LIBO Rate or the LIBO Rate, as
     applicable, for such Interest Period will not adequately and fairly reflect
     the cost to such Lenders (or Lender) of making or maintaining their Loans
     (or its Loan) included in such Borrowing for such Interest Period;

then the Administrative Agent shall give notice thereof to the Borrower and the
Lenders by telephone or telecopy as promptly as practicable thereafter and,
until the Administrative Agent notifies the Borrower and the Lenders that the
circumstances giving rise to such notice no longer exist, (i) any Interest
Election Request that requests the conversion of any Revolving Borrowing to, or
continuation of any Revolving Borrowing as, a Eurodollar Borrowing shall be
ineffective, (ii) if any Borrowing Request requests a Eurodollar Revolving
Borrowing, such Borrowing shall be made as an ABR Borrowing and (iii) any
request by the Borrower for a Eurodollar Competitive Borrowing shall be
ineffective; provided that (A) if the circumstances giving rise to such notice
             --------                                                         
do not affect all the Lenders, then requests by the Borrower for Eurodollar
Competitive Borrowings may be made to Lenders that are not affected thereby and
(B) if the circumstances giving rise to such notice affect only one Type of
Borrowings, then the other Type of Borrowings shall be permitted.

     SECTION 2.13.  Increased Costs.  (a)  If any Change in Law shall:
                    ----------------                                  
 
          (i)  impose, modify or deem applicable any reserve, special deposit or
     similar requirement against assets of, deposits with or for the account of,
     or credit extended by, any Lender (except any such reserve requirement
     reflected in the Adjusted LIBO Rate); or

          (ii) impose on any Lender or the London interbank market any other
     condition affecting this Agreement or Eurodollar Loans or Fixed Rate Loans
     made by such Lender;

and the result of any of the foregoing shall be to increase the cost to such
Lender of making or maintaining any Eurodollar Loan or Fixed Rate Loan (or of
maintaining its obligation to make any such Loan) or to reduce the amount
<PAGE>
 
of any sum received or receivable by such Lender hereunder (whether of
principal, interest or otherwise), then the Borrower will pay to such Lender
such additional amount or amounts as will compensate such Lender for such
additional costs incurred or reduction suffered.

     (b)  If any Lender determines that any Change in Law regarding capital
requirements has or would have the effect of reducing the rate of return on such
Lender's capital or on the capital of such Lender's holding company, if any, as
a consequence of this Agreement or the Loans made by such Lender to a level
below that which such Lender or such Lender's holding company could have
achieved but for such Change in Law (taking into consideration such Lender's
policies and the policies of such Lender's holding company with respect to
capital adequacy), then from time to time the Borrower will pay to such Lender
such additional amount or amounts as will compensate such Lender or such
Lender's holding company for any such reduction suffered.

     (c)  A certificate of a Lender setting forth the amount or amounts
necessary to compensate such Lender or its holding company, as the case may be,
as specified in paragraph (a) or (b) of this Section shall be delivered to the
                --------------------                                          
Borrower and shall be conclusive absent manifest error.  The Borrower shall pay
such Lender the amount shown as due on any such certificate within 10 days after
receipt thereof.

     (d)  Failure or delay on the part of any Lender to demand compensation
pursuant to this Section shall not constitute a waiver of such Lender's right to
demand such compensation; provided that the Borrower shall not be required to
                          --------                                           
compensate a Lender pursuant to this Section for any increased costs or
reductions incurred more than 270 days prior to the date that such Lender
notifies the Borrower of the Change in Law giving rise to such increased costs
or reductions and of such Lender's intention to claim compensation therefor;
provided further that, if the Change in Law giving rise to such increased costs
-------- -------                                                               
or reductions is retroactive, then the 270-day period referred to above shall be
extended to include the period of retroactive effect thereof.

     (e)  Notwithstanding the foregoing provisions of this Section, a Lender
shall not be entitled to compensation pursuant to this Section in respect of any
Competitive Loan if the Change in Law that would otherwise entitle it to such
compensation shall have been publicly announced prior to submission of the
Competitive Bid pursuant to which such Loan was made.

     SECTION 2.14.  Break Funding Payments.  In the event of (a) the payment of
                    -----------------------                                    
any principal of any Eurodollar Loan or Fixed Rate Loan other than on the last
day of an Interest Period applicable thereto (including as a result of an Event
of Default), (b) the conversion of any Eurodollar Loan other than on the last
day of the Interest Period applicable thereto, (c) the
<PAGE>
 
failure to borrow, convert, continue or prepay any Revolving Loan on the date
specified in any notice delivered pursuant hereto (regardless of whether such
notice may be revoked under Section 2.09(b) and is revoked in accordance
                            --------------- 
therewith), (d) the failure to borrow any Competitive Loan after accepting the
Competitive Bid to make such Loan, or (e) the assignment of any Eurodollar Loan
or Fixed Rate Loan other than on the last day of the Interest Period applicable
thereto as a result of a request by the Borrower pursuant to Section 2.17, then,
                                                             ------------  
in any such event, the Borrower shall compensate each Lender for the loss, cost
and expense attributable to such event.  In the case of a Eurodollar Loan, such
loss, cost or expense to any Lender shall be deemed to include an amount
determined by such Lender to be the excess, if any, of (i) the amount of
interest which would have accrued on the principal amount of such Loan had such
event not occurred, at the Adjusted LIBO Rate or LIBO Rate that would have been
applicable to such Loan, for the period from the date of such event to the last
day of the then current Interest Period therefor (or, in the case of a failure
to borrow, convert or continue, for the period that would have been the Interest
Period for such Loan), over (ii) the amount of interest which would accrue on
such principal amount for such period at the interest rate which such Lender
would bid were it to bid, at the commencement of such period, for dollar
deposits of a comparable amount and period from other banks in the eurodollar
market.  A certificate of any Lender setting forth any amount or amounts that
such Lender is entitled to receive pursuant to this Section shall be delivered
to the Borrower and shall be conclusive absent manifest error.  The Borrower
shall pay such Lender the amount shown as due on any such certificate within 10
days after receipt thereof.

     SECTION 2.15.  Taxes.  (a)  Any and all payments by or on account of any
                    ------                                                   
obligation of the Borrower hereunder shall be made free and clear of and without
deduction for any Indemnified Taxes or Other Taxes; provided that if the
                                                    --------            
Borrower shall be required to deduct any Indemnified Taxes or Other Taxes from
such payments, then (i) the sum payable shall be increased as necessary so that
after making all required deductions (including deductions applicable to
additional sums payable under this Section) the Administrative Agent or each
Lender (as the case may be) receives an amount equal to the sum it would have
received had no such deductions been made, (ii) the Borrower shall make such
deductions and (iii) the Borrower shall pay the full amount deducted to the
relevant Governmental Authority in accordance with applicable law.
 
     (b) In addition, the Borrower shall pay any Other Taxes to the relevant
Governmental Authority in accordance with applicable law.

     (c) The Borrower shall indemnify the Administrative Agent and each Lender,
within 10 days after written demand therefor, for the full amount of any
Indemnified Taxes or Other Taxes paid by the Administrative Agent or such
Lender, as the case may be, on or with respect to any
<PAGE>
 
payment by or on account of any obligation of the Borrower hereunder (including
Indemnified Taxes or Other Taxes imposed or asserted on or attributable to
amounts payable under this Section) and any penalties, interest and reasonable
expenses arising therefrom or with respect thereto, whether or not such
Indemnified Taxes or Other Taxes were correctly or legally imposed or asserted
by the relevant Governmental Authority.  A certificate as to the amount of such
payment or liability delivered to the Borrower by a Lender, or by the
Administrative Agent on its own behalf or on behalf of a Lender, shall be
conclusive absent manifest error.

     (d) As soon as practicable after any payment of Indemnified Taxes or Other
Taxes by the Borrower to a Governmental Authority, the Borrower shall deliver to
the Administrative Agent the original or a certified copy of a receipt issued by
such Governmental Authority evidencing such payment, a copy of the return
reporting such payment or other evidence of such payment reasonably satisfactory
to the Administrative Agent.

     (e) Any Foreign Lender that is entitled to an exemption from or reduction
of withholding tax under the law of the jurisdiction in which the Borrower is
located, or any treaty to which such jurisdiction is a party, with respect to
payments under this Agreement shall deliver to the Borrower (with a copy to the
Administrative Agent), at the time or times prescribed by applicable law, such
properly completed and executed documentation prescribed by applicable law or
reasonably requested by the Borrower as will permit such payments to be made
without withholding or at a reduced rate.

     SECTION 2.16.  Payments Generally; Pro Rata Treatment; Sharing of Set-offs.
                    ------------------------------------------------------------
(a)  The Borrower shall make each payment required to be made by it hereunder
(whether of principal, interest or fees or of amounts payable under Section
                                                                    -------
2.13, 2.14 or 2.15, or otherwise) prior to 12:00 noon, New York City time, on
------------------                                                           
the date when due, in immediately available funds, without set-off or
counterclaim.  Any amounts received after such time on any date may, in the
discretion of the Administrative Agent, be deemed to have been received on the
next succeeding Business Day for purposes of calculating interest thereon.  All
such payments shall be made to the Administrative Agent at its offices at 270
Park Avenue, New York, New York, except that payments pursuant to Sections 2.13,
                                                                  --------------
2.14, 2.15 and 9.03 shall be made directly to the Persons entitled thereto.  The
-------------------                                                             
Administrative Agent shall distribute any such payments received by it for the
account of any other Person to the appropriate recipient promptly following
receipt thereof.  If any payment hereunder shall be due on a day that is not a
Business Day, the date for payment shall be extended to the next succeeding
Business Day, and, in the case of any payment accruing interest, interest
thereon shall be payable for the period of such extension.  All payments
hereunder shall be made in dollars.
<PAGE>
 
     (b)  If at any time insufficient funds are received by and available to the
Administrative Agent to pay fully all amounts of principal, interest and fees
then due hereunder, such funds shall be applied (i) first, towards payment of
interest and fees then due hereunder, ratably among the parties entitled thereto
in accordance with the amounts of interest and fees then due to such parties,
and (ii) second, towards payment of principal then due hereunder, ratably among
the parties entitled thereto in accordance with the amounts of principal then
due to such parties.

     (c)  If any Lender shall, by exercising any right of set-off or
counterclaim or otherwise, obtain payment in respect of any principal of or
interest on any of its Revolving Loans resulting in such Lender receiving
payment of a greater proportion of the aggregate amount of its Revolving Loans
and accrued interest thereon than the proportion received by any other Lender,
then the Lender receiving such greater proportion shall purchase (for cash at
face value) participations in the Revolving Loans of other Lenders to the extent
necessary so that the benefit of all such payments shall be shared by the
Lenders ratably in accordance with the aggregate amount of principal of and
accrued interest on their respective Revolving Loans; provided that (i) if any
                                                      --------                
such participations are purchased and all or any portion of the payment giving
rise thereto is recovered,  such participations shall be rescinded and the
purchase price restored to the extent of such recovery, without interest, and
(ii) the provisions of this paragraph shall not be construed to apply to any
payment made by the Borrower pursuant to and in accordance with the express
terms of this Agreement or to any payment obtained by a Lender as consideration
for the assignment of or sale of a participation in any of its Loans to any
assignee or participant, other than to the Borrower or any Subsidiary or
Affiliate thereof (as to which the provisions of this paragraph shall apply).
The Borrower consents to the foregoing and agrees, to the extent it may
effectively do so under applicable law, that any Lender acquiring a
participation pursuant to the foregoing arrangements may exercise against the
Borrower rights of set-off and counterclaim with respect to such participation
as fully as if such Lender were a direct creditor of the Borrower in the amount
of such participation.

     (d)  Unless the Administrative Agent shall have received notice from the
Borrower prior to the date on which any payment is due to the Administrative
Agent for the account of the Lenders hereunder that the Borrower will not make
such payment, the Administrative Agent may assume that the Borrower has made
such payment on such date in accordance herewith and may, in reliance upon such
assumption, distribute to the Lenders the amount due.  In such event, if the
Borrower has not in fact made such payment, then each of the Lenders severally
agrees to repay to the Administrative Agent forthwith on demand the amount so
distributed to such Lender with interest thereon, for each day from and
including the date
<PAGE>
 
such amount is distributed to it to but excluding the date of payment to the
Administrative Agent, at the greater of the Federal Funds Effective Rate and a
rate determined by the Administrative Agent in accordance with banking industry
rules on interbank compensation.

     (e)  If any Lender shall fail to make any payment required to be made by it
pursuant to Section 2.05(b) or 2.16(d), then the Administrative Agent may, in
            --------------------------                                       
its discretion (notwithstanding any contrary provision hereof), apply any
amounts thereafter received by the Administrative Agent for the account of such
Lender to satisfy such Lender's obligations under such Sections until all such
unsatisfied obligations are fully paid.

     SECTION 2.17.  Mitigation Obligations; Replacement of Lenders.  (a)  If any
                    -----------------------------------------------             
Lender requests compensation under Section 2.13, or if the Borrower is required
                                   ------------                                
to pay any additional amount to any Lender or any Governmental Authority for the
account of any Lender pursuant to Section 2.15, then such Lender shall use
                                  ------------                            
reasonable efforts to designate a different lending office for funding or
booking its Loans hereunder or to assign its rights and obligations hereunder to
another of its offices, branches or affiliates, if, in the judgment of such
Lender, such designation or assignment (i) would eliminate or reduce amounts
payable pursuant to Section 2.13 or 2.15, as the case may be, in the future and
                    --------------------                                       
(ii) would not subject such Lender to any unreimbursed cost or expense and would
not otherwise be disadvantageous to such Lender.  The Borrower hereby agrees to
pay all reasonable costs and expenses incurred by any Lender in connection with
any such designation or assignment.

     (b)  If any Lender requests compensation under Section 2.13, or if the
                                                    ------------           
Borrower is required to pay any additional amount to any Lender or any
Governmental Authority for the account of any Lender pursuant to Section 2.15,
                                                                 ------------ 
or if any Lender defaults in its obligation to fund Loans hereunder, then the
Borrower may, at its sole expense and effort, upon notice to such Lender and the
Administrative Agent, require such Lender to assign and delegate, without
recourse (in accordance with and subject to the restrictions contained in
Section 9.04), all its interests, rights and obligations under this Agreement
------------                                                                 
(other than any outstanding Competitive Loans held by it) to an assignee that
shall assume such obligations (which assignee may be another Lender, if a Lender
accepts such assignment); provided that (i) the Borrower shall have received the
                          --------                                              
prior written consent of the Administrative Agent, which consent shall not
unreasonably be withheld, (ii) such Lender shall have received payment of an
amount equal to the outstanding principal of its Loans (other than Competitive
Loans), accrued interest thereon, accrued fees and all other amounts payable to
it hereunder, from the assignee (to the extent of such outstanding principal and
accrued interest and fees) or the Borrower (in the case of all other amounts)
and (iii) in the case of any such assignment resulting from a claim for
<PAGE>
 
compensation under Section 2.13 or payments required to be made pursuant to
                   ------------                                            
Section 2.15, such assignment will result in a reduction in such compensation or
------------                                                                    
payments.  A Lender shall not be required to make any such assignment and
delegation if, prior thereto, as a result of a waiver by such Lender or
otherwise, the circumstances entitling the Borrower to require such  assignment
and delegation cease to apply.


                                  ARTICLE III
                        Representations and Warranties
                        ------------------------------

          The Borrower represents and warrants to the Lenders that:

     SECTION 3.01.  Organization; Powers.  Each of the Borrower and its
                    ---------------------                              
Significant Subsidiaries is duly organized, validly existing and in good
standing under the laws of the jurisdiction of its organization, has all
requisite power and authority to carry on its business as now conducted and,
except where the failure to do so, individually or in the aggregate, could not
reasonably be expected to result in a Material Adverse Effect, is qualified to
do business in, and is in good standing in, every jurisdiction where such
qualification is required.

     SECTION 3.02.  Authorization; Enforceability.  The Transactions are within
                    ------------------------------                             
the Borrower's corporate powers and have been duly authorized by all necessary
corporate and, if required, stockholder action.  This Agreement has been duly
executed and delivered by the Borrower and constitutes a legal, valid and
binding obligation of the Borrower, enforceable in accordance with its terms,
subject to applicable bankruptcy, insolvency, reorganization, moratorium or
other laws affecting creditors' rights generally and subject to general
principles of equity, regardless of whether considered in a proceeding in equity
or at law.

     SECTION 3.03.  Governmental Approvals; No Conflicts.  The Transactions (a)
                    -------------------------------------                      
do not require any consent or approval of, registration or filing with, or any
other action by, any Governmental Authority, except such as have been obtained
or made and are in full force and effect, (b) will not violate any applicable
law or regulation or the charter, by-laws or other organizational documents of
the Borrower or any of its Subsidiaries or any order of any Governmental
Authority, (c) will not violate or result in a default under any indenture,
agreement or other instrument binding upon the Borrower or any of its
Subsidiaries or its assets, or give rise to a right thereunder to require any
payment to be made by the Borrower or any of its Subsidiaries, and (d) will not
result in the creation or imposition of any Lien on any asset of the Borrower or
any of its Subsidiaries.
<PAGE>
 
     SECTION 3.04.  Financial Condition; No Material Adverse Change.   (a)  The
                    ------------------------------------------------           
Borrower has heretofore furnished to the Lenders its consolidated balance sheet
and statements of income, stockholders equity and cash flows (i) as of and for
the fiscal year ended December 31, 1997, reported on by PricewaterhouseCoopers,
LLP, independent public accountants, and (ii) as of and for the fiscal quarter
and the portion of the fiscal year ended June 30, 1998, certified by its chief
financial officer.  Such financial statements present fairly, in all material
respects, the financial position and results of operations and cash flows of the
Borrower and its consolidated Subsidiaries as of such dates and for such periods
in accordance with GAAP, subject to year-end audit adjustments and the absence
of footnotes in the case of the statements referred to in clause (ii) above.
                                                          -----------       

     (b)  Since December 31, 1997, there has been no material adverse change in
the business, assets, operations, prospects or condition, financial or
otherwise, of the Borrower and its Subsidiaries, taken as a whole.

     SECTION 3.05.  Properties.  (a)  Each of the Borrower and its Subsidiaries
                    -----------                                                
has good title to, or valid leasehold interests in, all its real and personal
property material to its business, except for minor defects in title that do not
interfere with its ability to conduct its business as currently conducted or to
utilize such properties for their intended purposes.

     (b)  Each of the Borrower and its Subsidiaries owns, or is licensed to use,
all trademarks, tradenames, copyrights, patents and other intellectual property
material to its business, and the use thereof by the Borrower and its
Subsidiaries does not infringe upon the rights of any other Person, except for
any such infringements that, individually or in the aggregate, could not
reasonably be expected to result in a Material Adverse Effect.

     SECTION 3.06.  Litigation and Environmental Matters.  (a) There are no
                    -------------------------------------                  
actions, suits or proceedings by or before any arbitrator or Governmental
Authority pending against or, to the knowledge of the Borrower, threatened
against or affecting the Borrower or any of its Subsidiaries (i) as to which
there is a reasonable possibility of an adverse determination and that, if
adversely determined, could reasonably be expected, individually or in the
aggregate, to result in a Material Adverse Effect (other than the Disclosed
Matters) or (ii) that involve this Agreement or the Transactions.

     (b)  Except for the Disclosed Matters and except with respect to any other
matters that, individually or in the aggregate, could not reasonably be expected
to result in a Material Adverse Effect, neither the Borrower nor any of its
Subsidiaries (i) has failed to comply with any Environmental Law or to obtain,
maintain or comply with any permit, license or other approval required under any
Environmental Law, (ii) has become subject to any Environmental Liability, (iii)
has received notice of any claim with respect to
<PAGE>
 
any Environmental Liability or (iv) knows of any basis for any Environmental
Liability.

     (c)  Since the date of this Agreement, there has been no change in the
status of the Disclosed Matters that, individually or in the aggregate, has
resulted in, or materially increased the likelihood of, a Material Adverse
Effect.

     SECTION 3.07.  Compliance with Laws and Agreements.  Each of the Borrower
                    ------------------------------------                      
and its Subsidiaries is in compliance with all laws, regulations and orders of
any Governmental Authority applicable to it or its property and all indentures,
agreements and other instruments binding upon it or its property, except where
the failure to do so, individually or in the aggregate, could not reasonably be
expected to result in a Material Adverse Effect.  No Default has occurred and is
continuing.

     SECTION 3.08.  Investment and Holding Company Status.  Neither the Borrower
                    --------------------------------------                      
nor any of its Subsidiaries is (a) an "investment company" as defined in, or
subject to regulation under, the Investment Company Act of 1940 or (b) a
"holding company" as defined in, or subject to regulation under, the Public
Utility Holding Company Act of 1935.

     SECTION 3.09.  Taxes.  Each of the Borrower and its Subsidiaries has timely
                    ------                                                      
filed or caused to be filed all Tax returns and reports required to have been
filed and has paid or caused to be paid all Taxes required to have been paid by
it, except (a) Taxes that are being contested in good faith by appropriate
proceedings and for which the Borrower or such Subsidiary, as applicable, has
set aside on its books adequate reserves or (b) to the extent that the failure
to do so could not reasonably be expected to result in a Material Adverse
Effect.

     SECTION 3.10.  ERISA.  No ERISA Event has occurred or is reasonably
                    ------                                              
expected to occur that, when taken together with all other such ERISA Events for
which liability is reasonably expected to occur, could reasonably be expected to
result in a Material Adverse Effect.

     SECTION 3.11.  Disclosure.  The Borrower has disclosed to the Lenders all
                    -----------                                               
agreements, instruments and corporate or other restrictions to which it or any
of its Subsidiaries is subject, and all other matters known to it, that,
individually or in the aggregate, could reasonably be expected to result in a
Material Adverse Effect.  Neither the Information Memorandum nor any of the
other reports, financial statements, certificates or other information furnished
by or on behalf of the Borrower to the Administrative Agent or any Lender in
connection with the negotiation of this Agreement or delivered hereunder (as
modified or supplemented by other information so furnished) contains any
material misstatement of fact or omits to state any material fact
<PAGE>
 
necessary to make the statements therein, in the light of the circumstances
under which they were made, not misleading; provided that, with respect to
                                            -------- 
projected financial information, the Borrower represents only that such
information was prepared in good faith based upon assumptions believed to be
reasonable at the time.

     SECTION 3.12.  Year 2000. Borrower reasonably expects to complete any
                    ----------                                            
reprogramming required to permit the proper functioning, in and following the
year 2000, of (i) the Borrower's and it Subsidiaries' computer systems and (ii)
equipment containing embedded microchips (including systems and equipment
supplied by others to Borrower) either or both of which Borrower and its
Subsidiaries plan to utilize in and following the year 2000, and the testing of
all such systems and equipment, as so reprogrammed.  The cost to the Borrower
and its Subsidiaries of such reprogramming and testing and reasonably
foreseeable remediation is not expected to result in a Default or a Material
Adverse Effect.  Except for remediation referred to in the preceding sentence,
the computer and management information systems of the Borrower and its
Subsidiaries are expected to continue for the term of this Agreement to be
sufficient to permit the Borrower to conduct its business without Material
Adverse Effect.

     SECTION 3.13.  Significant Subsidiaries. Exhibit 3.13 lists the name,
                    ------------------------  ------------                
address and state of incorporation of each Subsidiary that constitutes a
Significant Subsidiary as of the date of this Agreement, along with the
computation by which Borrower has made such determination.  Such Exhibit also
describes the Indebtedness of each Significant Subsidiary, and each Lien to
which any of the assets of each Significant Subsidiary are subject, on the date
hereof.

     SECTION 3.14.  Borrower's Funded Debt.  Exhibit 3.14 describes all Funded
                    ----------------------   ------------                     
Debt of Borrower as of the date hereof, and no agreement, promissory note or
other instrument related to or evidencing such Funded Debt contains any covenant
or event of default that is more favorable to the lenders of such Funded Debt
than are the covenants and Events of Default in this Agreement to the Lenders.
<PAGE>
 
                                  ARTICLE IV
                                  Conditions
                                  ----------

     SECTION 4.01.  Effective Date.  The obligations of the Lenders to make
                    ---------------                                        
Loans hereunder shall not become effective until the date on which each of the
following conditions is satisfied (or waived in accordance with Section 9.02):
                                                                ------------  

          (a)  The Administrative Agent (or its counsel) shall have received
     from each party hereto either (i) a counterpart of this Agreement signed on
     behalf of such party or (ii) written evidence satisfactory to the
     Administrative Agent (which may include telecopy transmission of a signed
     signature page of this Agreement) that such party has signed a counterpart
     of this Agreement.

          (b)  The Administrative Agent shall have received a favorable written
     opinion (addressed to the Administrative Agent and the Lenders and dated
     the Effective Date) of Martin T. McCue, Esq., Senior Vice President and
     General Counsel of the Borrower, as counsel for the Borrower, substantially
     in the form of Exhibit 4.01(b), which opinion shall also cover such other
                    ---------------                                           
     matters relating to the Borrower, this Agreement or the Transactions as the
     Required Lenders shall reasonably request.  The Borrower hereby requests
     such counsel to deliver such opinion.

          (c)  The Administrative Agent shall have received such documents and
     certificates as the Administrative Agent or its counsel may reasonably
     request relating to the organization, existence and good standing of the
     Borrower, the authorization of the Transactions and any other legal matters
     relating to the Borrower, this Agreement or the Transactions, all in form
     and substance satisfactory to the Administrative Agent and its counsel.

          (d)  The Administrative Agent shall have received a certificate, dated
     the Effective Date and signed by a Vice President or a Financial Officer of
     the Borrower, confirming compliance with the conditions set forth in
     paragraphs (a) and (b) of Section 4.02.
     -------------------------------------- 

          (e)  The Administrative Agent shall have received all fees and other
     amounts due and payable on or prior to the Effective Date, including, to
     the extent invoiced, reimbursement or payment of all out-of-pocket expenses
     required to be reimbursed or paid by the Borrower hereunder.

          (f)  All of the "Commitments" under the $250,000,000 Revolving Credit
     Agreement, dated August 9, 1995, as amended, among the Borrower, the Banks
     signatary thereto and The Chase Manhattan Bank, as Agent shall have been
     terminated and all principal and interest with
<PAGE>
 
     respect to any "Loans" outstanding thereunder shall have been paid in full.

The Administrative Agent shall notify the Borrower and the Lenders of the
Effective Date, and such notice shall be conclusive and binding.
Notwithstanding the foregoing, the obligations of the Lenders to make Loans
hereunder shall not become effective unless each of the foregoing conditions is
satisfied (or waived pursuant to Section 9.02) at or prior to 3:00 p.m., New
                                 ------------                               
York City time, on November 15, 1998 (and, in the event such conditions are not
so satisfied or waived, the Commitments shall terminate at such time).

     SECTION 4.02.  Each Credit Event.  The obligation of each Lender to make a
                    ------------------                                         
Loan on the occasion of any Borrowing, is subject to the satisfaction of the
following conditions:

          (a)  The representations and warranties of the Borrower set forth in
     this Agreement shall be true and correct on and as of the date of such
     Borrowing.

          (b)  At the time of and immediately after giving effect to such
     Borrowing, no Default shall have occurred and be continuing.

Each Borrowing shall be deemed to constitute a representation and warranty by
the Borrower on the date thereof as to the matters specified in paragraphs (a)
                                                                --------------
and (b) of this Section.
-------                 


                                   ARTICLE V
                             Affirmative Covenants
                             ---------------------

          Until the Commitments have expired or been terminated and the
principal of and interest on each Loan and all fees payable hereunder shall have
been paid in full, the Borrower covenants and agrees with the Lenders that:

     SECTION 5.01.  Financial Statements and Other Information.  The Borrower
                    -------------------------------------------              
will furnish to the Administrative Agent and each Lender:

          (a) as soon as available and in any event within 100 days after the
     end of each fiscal year of the Borrower, its audited consolidated balance
     sheet and related statements of operations, stockholders' equity and cash
     flows as of the end of and for such year, setting forth in each case in
     comparative form the figures for the previous fiscal year, all reported on
     by PricewaterhouseCoopers, LLP or other independent public accountants of
     recognized national standing selected by Borrower (without a "going
     concern" or like qualification or exception and without any qualification
     or exception as to the scope of such audit) to the effect
<PAGE>
 
     that such consolidated financial statements present fairly in all material
     respects the financial condition and results of operations of the Borrower
     and its Consolidated Subsidiaries on a consolidated basis in accordance
     with GAAP consistently applied;

          (b) as soon as available and in any event within 55 days after the end
     of each of the first three fiscal quarters of each fiscal year of the
     Borrower, its consolidated balance sheet and related statements of
     operations, stockholders' equity and cash flows as of the end of and for
     such fiscal quarter and the then elapsed portion of the fiscal year,
     setting forth in each case in comparative form the figures for the
     corresponding period or periods of (or, in the case of the balance sheet,
     as of the end of) the previous fiscal year, all certified by one of its
     Financial Officers as presenting fairly in all material respects the
     financial condition and results of operations of the Borrower and its
     Consolidated Subsidiaries on a consolidated basis in accordance with GAAP
     consistently applied, subject to normal year-end audit adjustments and the
     absence of footnotes;

          (c) concurrently with any delivery of financial statements under
     clause (a) or (b) above, a certificate of a Financial Officer of the
     -----------------                                                   
     Borrower (i) certifying as to whether a Default has occurred and, if a
     Default has occurred, specifying the details thereof and any action taken
     or proposed to be taken with respect thereto, (ii) setting forth reasonably
     detailed calculations demonstrating compliance with Section 6.06 and (iii)
                                                         ------------          
     stating whether any change in GAAP or in the application thereof has
     occurred since the date of the audited financial statements referred to in
     Section 3.04 and, if any such change has occurred, specifying the effect of
     ------------                                                               
     such change on the financial statements accompanying such certificate;

          (d) concurrently with any delivery of financial statements under
     clause (a) above, a certificate of the accounting firm that reported on
     ----------                                                             
     such financial statements stating whether they obtained knowledge during
     the course of their examination of such financial statements of any Default
     (which certificate may be limited to the extent required by accounting
     rules or guidelines);

          (e) promptly after the same become publicly available, copies of all
     periodic and other reports, proxy statements and other materials filed by
     the Borrower or any Subsidiary with the Securities and Exchange Commission,
     or any Governmental Authority succeeding to any or all of the functions of
     said Commission, or with any national securities exchange, or distributed
     by the Borrower to its shareholders generally, as the case may be;
<PAGE>
 
          (f) promptly following any request therefor, such other information
     regarding the operations, business affairs and financial condition of the
     Borrower or any Subsidiary, or compliance with the terms of this Agreement,
     as the Administrative Agent or any Lender may reasonably request; and

          (g) with each financial report submitted pursuant to Sections 5.01(a)
                                                               ----------------
     and 5.01(b), a separate report describing (i) the names of each Significant
     -----------                                                                
     Subsidiary as of the date of the balance sheet set forth in such report and
     of each Subsidiary (or former Subsidiary) listed on the last such report
     but not on the current report, along with the computation by which Borrower
     determined that each such Subsidiary (or former Subsidiary) did or did not
     constitute a Significant Subsidiary, (ii) the name, address, form  and
     state of organization of each Subsidiary that became a Significant
     Subsidiary since the date of Borrower's latest such report, (iii) the
     Indebtedness of each Significant Subsidiary listed on such report, and each
     Lien to which any of the assets of each such Significant Subsidiary were
     subject, as of the date of such report, and (iv) as of the date of such
     report, the total outstanding Indebtedness of Borrower's Subsidiaries.

     SECTION 5.02.  Notices of Material Events.  The Borrower will furnish to
                    ---------------------------                              
the Administrative Agent and each Lender prompt written notice of the following:

          (a) the occurrence of any Default;

          (b) the filing or commencement of any action, suit or proceeding by or
     before any arbitrator or Governmental Authority against or affecting the
     Borrower or any Affiliate thereof that, if adversely determined, could
     reasonably be expected to result in a Material Adverse Effect;

          (c) the occurrence of any ERISA Event that, alone or together with any
     other ERISA Events that have occurred, could reasonably be expected to
     result in liability of the Borrower and its Subsidiaries in an aggregate
     amount exceeding $10,000,000; and

          (d) any other development that results in, or could reasonably be
     expected to result in, a Material Adverse Effect.

Each notice delivered under this Section shall be accompanied by a statement of
a Financial Officer or other executive officer of the Borrower setting forth the
details of the event or development requiring such notice and any action taken
or proposed to be taken with respect thereto.

     SECTION 5.03.  Existence; Conduct of Business.  The Borrower will, and will
                    -------------------------------                             
cause each of its Significant Subsidiaries to, do or cause to be done all things
necessary to preserve, renew and keep in full force and effect its legal
existence and the rights, licenses, permits, privileges and franchises material
to
<PAGE>
 
the conduct of its business; provided that the foregoing shall not prohibit
                             --------                                      
any merger, consolidation, liquidation or dissolution permitted under Section
                                                                      -------
6.03.
---- 

     SECTION 5.04.  Payment of Obligations.  The Borrower will, and will cause
                    -----------------------                                   
each of its Subsidiaries to, pay its obligations, including Tax liabilities,
that, if not paid, could result in a Material Adverse Effect before the same
shall become delinquent or in default, except where (a) the validity or amount
thereof is being contested in good faith by appropriate proceedings, (b) the
Borrower or such Subsidiary has set aside on its books adequate reserves with
respect thereto in accordance with GAAP and (c) the failure to make payment
pending such contest could not reasonably be expected to result in a Material
Adverse Effect.

     SECTION 5.05.  Maintenance of Properties; Insurance.  The Borrower will,
                    -------------------------------------                    
and will cause each of its Significant Subsidiaries to, (a) keep and maintain
all property material to the conduct of its business in good working order and
condition, ordinary wear and tear excepted, and (b) maintain, with financially
sound and reputable insurance companies, insurance in such amounts and against
such risks as are customarily maintained by companies engaged in the same or
similar businesses operating in the same or similar locations.

     SECTION 5.06.  Books and Records; Inspection Rights.  The Borrower will,
                    -------------------------------------                    
and will cause each of its Subsidiaries to, keep proper books of record and
account in which full, true and correct entries are made of all dealings and
transactions in relation to its business and activities.  The Borrower will, and
will cause each of its Significant Subsidiaries to, permit any representatives
designated by the Administrative Agent or any Lender, upon reasonable prior
notice, to visit and inspect its properties, to examine and make extracts from
its books and records, and to discuss its affairs, finances and condition with
its officers and independent accountants, all at such reasonable times and as
often as reasonably requested.

     SECTION 5.07.  Compliance with Laws.  The Borrower will, and will cause
                    ---------------------                                   
each of its Subsidiaries to, comply with all laws, rules, regulations and orders
of any Governmental Authority applicable to it or its property, except where the
failure to do so, individually or in the aggregate, could not reasonably be
expected to result in a Material Adverse Effect.

     SECTION 5.08.  Use of Proceeds.  The proceeds of the Loans will be used
                    ---------------                                         
only for general corporate purposes.  No part of the proceeds of any Loan will
be used, whether directly or indirectly, for any purpose that entails a
violation of any of the Regulations of the Board, including Regulations G, U and
X.

     SECTION 5.09.  Other Funded Debt of Borrower.  If after the date of this
                    -----------------------------                            
Agreement, Borrower either incurs new Funded Debt (other than pursuant to this
Agreement and other than that described in Exhibit 3.14) or amends any 
                                           ------------                        
<PAGE>
 
document related to any Funded Debt (other than pursuant to this Agreement) or
pursuant to which Borrower has the right to borrow Funded Debt, and if any of
the covenants or events of default, contained in any document, agreement or
instrument from time to time entered into by the Borrower in respect of such
Funded Debt is more favorable to the lenders of such Funded Debt, than are the
terms of this Agreement to the Lenders, (i) the Borrower shall promptly notify
the Administrative Agent of such incurrence or amendment, (ii) the
Administrative Agent shall, in turn, so notify each Lender, and (ii) this
Agreement shall be amended to contain each such more favorable covenant or event
of default, and the Borrower hereby agrees to so amend this Agreement and to
execute and deliver all such documents requested by the Required Lenders to
reflect such Amendment.  Prior to the execution and delivery of such documents
by the Borrower, this Agreement shall be deemed to contain each such more
favorable covenant or event of default for purposes of determining the rights
and obligations hereunder.

                                  ARTICLE VI
                              Negative Covenants
                              ------------------

          Until the Commitments have expired or terminated and the principal of
and interest on each Loan and all fees   payable hereunder have been paid in
full the Borrower covenants and agrees with the Lenders that:

     SECTION 6.01.  Indebtedness of Subsidiaries.  Borrower shall not permit any
                    ----------------------------                                
of its Subsidiaries to create, incur, assume or suffer to exist any Indebtedness
if at the time or as a result thereof the outstanding principal amount of all
Subsidiary Indebtedness aggregates or would aggregate more than $500,000,000.
For purposes of the foregoing sentence, the Indebtedness of RTMC Holdings, Inc.
described in Exhibit 6.01 shall be subject to the $500,000,000 maximum only to
             ------------                                                     
the extent that the Indebtedness of Upstate Cellular Network underlying such
Indebtedness of RTMC Holdings, Inc. has become due and payable by RTMC Holdings,
Inc.

     SECTION 6.02.  Liens.  The Borrower will not, and will not permit any
                    ------                                                
Significant Subsidiary to, create, incur, assume or permit to exist any Lien on
any property or asset now owned or hereafter acquired by it, or assign or sell
any income or revenues (including accounts receivable) or rights in respect of
any thereof, except:

          (a) Permitted Encumbrances;

          (b) any Lien on any property or asset of the Borrower or any
     Significant Subsidiary existing on the date hereof and set forth in Exhibit
                                                                         -------
     6.02; provided that (i) such Lien shall not apply to any other property or
     ----  --------                                                            
     asset of the Borrower or any Subsidiary and (ii) such Lien shall secure
     only those obligations which it secures on the date hereof and extensions,
<PAGE>
 
     renewals and replacements thereof that do not increase the outstanding
     principal amount thereof;

          (c) Liens securing obligations of a Significant Subsidiary to Borrower
     or to another Significant Subsidiary;

          (d) purchase money Liens on any property hereafter acquired by
     Significant Subsidiaries that are regulated public utilities, or the
     assumption by such Subsidiaries of Liens on property existing at the time
     of such acquisition, or Liens incurred by such Subsidiaries in connection
     with any conditional sale or other title retention agreements or Capital
     Leases; and purchase money Liens on transmission equipment hereafter
     acquired by Significant Subsidiaries that are not regulated public
     utilities, or the assumption by such Subsidiaries of Liens on transmission
     equipment existing at the time of such acquisition, or Liens incurred by
     such Subsidiaries in connection with any acquisition of transmission
     equipment pursuant to any conditional sale or other title retention
     agreements or Capital Leases; and Liens attaching to the assets of
     businesses acquired by the Borrower or any Significant Subsidiary by
     merger, consolidation or the purchase of stock, which Liens existed at the
     time of such acquisition; provided, in each case, that:

          (i) any property subject to any of the foregoing is acquired by
          Borrower or any such Subsidiary in the ordinary course of its business
          and the Lien on any such property is created prior to or
          contemporaneously with such acquisition;

          (ii) the obligation secured by any Lien so created, assumed or
          existing shall not exceed 100% of the lesser of cost or fair market
          value as of the time of acquisition of the property covered thereby to
          Borrower or such Subsidiary acquiring the same; and

          (iii) each such Lien shall attach only to the property so acquired and
          fixed improvements thereon, and shall secure only those obligations
          which it secures on the date of such acquisition, and extensions,
          renewals or replacements thereof that do not increase the outstanding
          principal amount thereof.

     SECTION 6.03.  Fundamental Changes.  (a) The Borrower will not merge into
                    --------------------                                      
or consolidate with any other Person, or permit any other Person to merge into
or consolidate with it, or sell, transfer, lease or otherwise dispose of (in one
transaction or in a series of transactions) all or substantially all of its
assets, (in each case, whether now owned or hereafter acquired), or liquidate or
dissolve, except that, if at the time thereof and immediately after giving
effect thereto no Default shall have occurred and be continuing,  any Person may
merge into the Borrower in a transaction in which the Borrower is the surviving
corporation.
<PAGE>
 
     (b) Borrower shall not
 
          (i) permit any Significant Subsidiary to merge or consolidate with, or
          sell, transfer, lease or otherwise dispose of (whether in one
          transaction or in a series of transactions) all or substantially all
          of its assets (whether now owned or hereafter acquired) to any Person
          (or enter into any agreement to do any of the foregoing), except that
          (x) any Significant Subsidiary may merge into or transfer assets to
          the Borrower; and (xx) any Significant Subsidiary may merge into or
          consolidate with or transfer assets to any other Subsidiary of the
          Borrower; or

          (ii) sell or dispose of any equity or voting interest in any
          Significant Subsidiary, except that Borrower shall be permitted to
          sell or dispose of such equity or voting interest as long as the
          purchaser or transferee is an entity in which Borrower owns an equity
          interest;

provided, however, that the transactions prohibited in clauses (i) and (ii)
                                                       --------------------
above shall be permitted as long as (x) the proceeds thereof are received
entirely in cash by Borrower or a Significant Subsidiary, as the case may be,
and (xx) unless waived by all of the Lenders, upon completion of any such
transaction, Borrower reduces the total amount of the Commitments by an amount
that is not less than the amount determined in accordance with the next
sentence, and Borrower makes any prepayments of outstanding Borrowings necessary
to reduce the aggregate outstanding principal balance of all Loans to be less
than or equal to the amount of the Commitments as so reduced.  The amount by
which the total Commitments shall be reduced pursuant to the preceding sentence
shall be not less than (z) the amount of the cash proceeds received in the
transaction less the expenses of, and any income and other taxes estimated to be
due as a result of, the transaction, times (zz) a fraction whose numerator is
the total amount of the Commitments prior to such reduction and whose
denominator is the sum of such total Commitment amount and the total amount of
the available commitments and the aggregate principal amount of the loans
outstanding immediately prior to the transaction, under the $200,000,000 Credit
Agreement.  If Borrower is required to prepay any Borrowings in connection with
a Commitment reduction pursuant to this Section, it shall prepay all Revolving
Borrowings in full, prior to prepaying any Competitive Borrowings.  If it is
then required to prepay all or part of any Competitive Borrowings in order to
comply with this Section, Borrower shall notify the Administrative Agent of such
prepayment, (which shall promptly notify each Lender whose Competitive Loans
comprise the Borrowings that Borrower intends to prepay) not later than 11:00
a.m., New York City time, two Business Days before the Business Day on which the
Borrower is required to give a notice of prepayment of such Borrowings pursuant
to Section 2.09(b).  Such notice shall identify the Competitive Borrowings to be
   ---------------                                                              
prepaid, the amount to be prepaid and the prepayment date.  If
<PAGE>
 
any Lender whose Competitive Loan or Loans are being prepaid notifies the
Administrative Agent and the Borrower prior to the time at which a notice of
prepayment is required under Section 2.09(b) that it objects to any prepayment
                             --------------- 
of one or more of such Loans held by it, specifying such Loans, Borrower will
have the obligation, and to the extent that it does not receive such a notice,
it shall have the right, in lieu of immediate prepayment, to provide cash
collateral to any Lender whose Competitive Loans are being prepaid, in an amount
not less than the principal amount being prepaid.  The terms of such cash
collateral shall be reasonably acceptable to such Lender and to the
Administrative Agent.

     SECTION 6.04.  Transactions with Affiliates.  The Borrower will not, and
                    -----------------------------                            
will not permit any of its Significant Subsidiaries to, sell, lease or otherwise
transfer any property or assets to, or purchase, lease or otherwise acquire any
property or assets from, or otherwise engage in any other transactions with, any
of its Affiliates, except (a) in the ordinary course of business at prices and
on terms and conditions not less favorable to the Borrower or such Subsidiary
than could be obtained on an arm's-length basis from unrelated third parties,
(b) transactions between or among the Borrower and its Subsidiaries not
involving any other Affiliate.

     SECTION 6.05.  Restrictive Agreements.  The Borrower will not, and will not
                    -----------------------                                     
permit any of its Subsidiaries to, directly or indirectly, enter into, incur or
permit to exist any agreement or other arrangement that prohibits, restricts or
imposes any condition upon (a) the ability of the Borrower or any Subsidiary to
create, incur or permit to exist any Lien upon any of its property or assets, or
(b) the ability of any Significant Subsidiary to pay dividends or other
distributions with respect to any shares of its capital stock or to make or
repay loans or advances to the Borrower or any other Subsidiary or to Guarantee
Indebtedness of the Borrower or any other Subsidiary; provided that (i) the
                                                      --------             
foregoing shall not apply to restrictions and conditions imposed by law or by
this Agreement, (ii) the foregoing shall not apply to restrictions and
conditions existing on the date hereof identified on Exhibit 6.05 (but shall
                                                     ------------           
apply to any amendment or modification expanding the scope of any such
restriction or condition), (iii) the foregoing shall not apply to customary
restrictions and conditions contained in agreements relating to the sale of a
Subsidiary pending such sale, provided such restrictions and conditions apply
only to the Subsidiary that is to be sold and such sale is permitted hereunder,
(iv) clause (a) of the foregoing shall not apply to restrictions or conditions
     ----------                                                               
imposed by any agreement relating to secured Indebtedness permitted by this
Agreement if such restrictions or conditions apply only to the property or
assets securing such Indebtedness, (v) clause (a) of the foregoing shall not
                                       ----------                           
apply to customary provisions in leases and other contracts restricting the
assignment thereof, (vi) clause (b) of the foregoing shall not apply to
                         ----------                                    
Subsidiaries that are regulated public utilities, to the extent that the
agencies charged with regulating them (as public utilities) may specifically
prohibit or limit dividend payments, (vii) the foregoing shall not apply to
restrictions that apply to Significant Subsidiaries that were acquired as
Subsidiaries after the date hereof,
<PAGE>
 
if such Significant Subsidiaries were subject to such restrictions at the time
of acquisition and if such restrictions do not extend to Borrower or any other
Significant Subsidiary, and (viii) clause (b) of the foregoing shall not apply
                                   ----------
to the existence and operation of financial covenants, such as maximum debt to
net worth or minimum working capital ratios, as long as they do not specifically
prohibit or restrict dividend payments or other distributions.

     SECTION 6.06.  Interest Coverage.  The Borrower will not permit the ratio
                    -----------------                                         
of EBITDA to Consolidated Interest Expense to be less than 4.50 to 1 for each
twelve month period ending on the last day of each fiscal quarter.


                                  ARTICLE VII
                               Events of Default

          If any of the following events ("Events of Default") shall occur:
                                           -----------------               

          (a) the Borrower shall fail to pay any principal of any Loan when and
     as the same shall become due and payable, whether at the due date thereof
     or at a date fixed for prepayment thereof or otherwise;

          (b) the Borrower shall fail to pay (i) any interest on any Loan or any
     facility fee  payable under this Agreement, when and as the same shall
     become due and payable, and such failure shall continue unremedied for a
     period of five days, or (ii) any other fee or any other amount payable
     under this Agreement (other than an amount referred to in clause (a) or
                                                               ----------   
     clause (b)(i) of this Article), when and as the same shall become due and
     -------------                                                            
     payable, and such failure shall continue unremedied for a period of ten
     days after notice to the Borrower from the Administrative Agent or from the
     Lender to which such amount is payable;

          (c) any representation or warranty made or deemed made by or on behalf
     of the Borrower or any Subsidiary in or in connection with this Agreement
     or any amendment or modification hereof or waiver hereunder, or in any
     report, certificate, financial statement or other document furnished
     pursuant to or in connection with this Agreement or any amendment or
     modification hereof or waiver hereunder, shall prove to have been incorrect
     when made or deemed made;

          (d) the Borrower shall fail to observe or perform any covenant,
     condition or agreement contained in Section 5.02, 5.03 (with respect to the
                                         ------------------                     
     Borrower's existence only) or 5.08 or in Article VI;
                                   ----       ---------- 

          (e) the Borrower shall fail to observe or perform any covenant,
     condition or agreement contained in this Agreement (other than those
<PAGE>
 
     specified in clause (a), (b) or (d) of this Article), and such failure
                  ----------------------                                   
     shall continue unremedied for a period of 30 days;

          (f) the Borrower or any Significant Subsidiary shall fail to make any
     payment (whether of principal or interest and regardless of amount) in
     respect of any Material Indebtedness, when and as the same shall become due
     and payable;

          (g) any event or condition occurs that results in any Material
     Indebtedness becoming due prior to its scheduled maturity or that enables
     or permits (with or without the giving of notice, the lapse of time or
     both) the holder or holders of any Material Indebtedness or any trustee or
     agent on its or their behalf to cause any Material Indebtedness to become
     due, or to require the prepayment, repurchase, redemption or defeasance
     thereof, prior to its scheduled maturity; provided that this clause shall
                                               --------                       
     not apply to secured Indebtedness that becomes due as a result of the
     voluntary sale or transfer of the property or assets securing such
     Indebtedness;

          (h) an involuntary proceeding shall be commenced or an involuntary
     petition shall be filed seeking (i) liquidation, reorganization or other
     relief in respect of the Borrower or any Significant Subsidiary or its
     debts, or of a substantial part of its assets, under any  Federal, state or
     foreign bankruptcy, insolvency, receivership or similar law now or
     hereafter in effect or (ii) the appointment of a receiver, trustee,
     custodian, sequestrator, conservator or similar official for the Borrower
     or any Significant Subsidiary or for a substantial part of its assets, and,
     in any such case, such proceeding or petition shall continue undismissed
     for 30 days or an order or decree approving or ordering any of the
     foregoing shall be entered;

          (i) the Borrower or any Significant Subsidiary shall (i) voluntarily
     commence any proceeding or file any petition seeking liquidation,
     reorganization or other relief under any Federal, state or foreign
     bankruptcy, insolvency, receivership or similar law now or hereafter in
     effect, (ii) consent to the institution of, or fail to contest in a timely
     and appropriate manner, any proceeding or petition described in clause (h)
                                                                     ----------
     of this Article, (iii) apply for or consent to the appointment of a
     receiver, trustee, custodian, sequestrator, conservator or similar official
     for the Borrower or any Subsidiary or for a substantial part of its assets,
     (iv) file an answer admitting the material allegations of a petition filed
     against it in any such proceeding, (v) make a general assignment for the
     benefit of creditors or (vi) take any action for the purpose of effecting
     any of the foregoing;
<PAGE>
 
          (j) the Borrower or any Significant Subsidiary shall become unable,
     admit in writing its inability or fail generally to pay its debts as they
     become due;

          (k) one or more judgments for the payment of money in an aggregate
     amount in excess of $10,000,000 shall be rendered against the Borrower, any
     Significant  Subsidiary or any combination thereof and the same shall
     remain undischarged for a period of 30 consecutive days during which
     execution shall not be effectively stayed, or any action shall be legally
     taken by a judgment creditor to attach or levy upon any assets of the
     Borrower or any Significant Subsidiary to enforce any such judgment;

          (l) an ERISA Event shall have occurred that, in the opinion of the
     Required Lenders, when taken together with all other ERISA Events that have
     occurred, could reasonably be expected to result in a Material Adverse
     Effect; or

          (m) a Change in Control shall occur;

          (n) the occurrence of an "Event of Default", as such term is defined
     in the $200,000,000 Credit Agreement.

then, and in every such event (other than an event with respect to the Borrower
described in clause (h) or (i) of this Article), and at any time thereafter
             -----------------                                             
during the continuance of such event, the Administrative Agent may, and at the
request of the Required Lenders shall, by notice to the Borrower, take either or
both of the following actions, at the same or different times:  (i) terminate
the Commitments, and thereupon the Commitments shall terminate immediately, and
(ii) declare the Loans then outstanding to be due and payable in whole (or in
part, in which case any principal not so declared to be due and payable may
thereafter be declared to be due and payable), and thereupon the principal of
the Loans so declared to be due and payable, together with accrued interest
thereon and all fees and other obligations of the Borrower accrued hereunder,
shall become  due and payable immediately, without presentment, demand, protest
or other notice of any kind, all of which are hereby waived by the Borrower; and
in case of any event with respect to the Borrower described in clause (h) or (i)
                                                               -----------------
of this Article, the Commitments shall automatically terminate and the principal
of the Loans then outstanding, together with accrued interest thereon and all
fees and other obligations of the Borrower accrued hereunder, shall
automatically become due and payable, without presentment, demand, protest or
other notice of any kind, all of which are hereby waived by the Borrower.


                                 ARTICLE VIII
                           The Administrative Agent
<PAGE>
 
     Each of the Lenders hereby irrevocably appoints the Administrative Agent as
its agent and authorizes the Administrative Agent to take such actions on its
behalf and to exercise such powers as are delegated to the Administrative Agent
by the terms hereof, together with such actions and powers as are reasonably
incidental thereto.

     The bank serving as the Administrative Agent hereunder shall have the same
rights and powers in its capacity as a Lender as any other Lender and may
exercise the same as though it were not the Administrative Agent, and such bank
and its Affiliates may accept deposits from, lend money to and generally engage
in any kind of business with the Borrower or any Subsidiary or other Affiliate
thereof as if it were not the Administrative Agent hereunder.

     The Administrative Agent shall not have any duties or obligations except
those expressly set forth herein.  Without limiting the generality of the
foregoing, (a) the Administrative Agent shall not be subject to any fiduciary or
other implied duties, regardless of whether a Default has occurred and is
continuing, (b) the Administrative Agent shall not have any duty to take any
discretionary action or exercise any discretionary powers, except discretionary
rights and powers expressly contemplated hereby that the Administrative Agent is
required to exercise in writing by the Required Lenders (or such other number or
percentage of the Lenders as shall be necessary under the circumstances as
provided in Section 9.02), and (c) except as expressly set forth herein, the
            ------------                                                    
Administrative Agent shall not have any duty to disclose, and shall not be
liable for the failure to disclose, any information relating to the Borrower or
any of its Subsidiaries that is communicated to or obtained by the bank serving
as Administrative Agent or any of its Affiliates in any capacity.  The
Administrative Agent shall not be liable for any action taken or not taken by it
with the consent or at the request of the Required Lenders (or such other number
or percentage of the Lenders as shall be necessary under the circumstances as
provided in Section 9.02) or in the absence of its own gross negligence or
            ------------                                                  
wilful misconduct.  The Administrative Agent shall be deemed not to have
knowledge of any Default unless and until written notice thereof is given to the
Administrative Agent by the Borrower or a Lender, and the Administrative Agent
shall not be responsible for or have any duty to ascertain or inquire into (i)
any statement, warranty or representation made in or in connection with this
Agreement, (ii) the contents of any certificate, report or other document
delivered hereunder or in connection herewith, (iii) the performance or
observance of any of the covenants, agreements or other terms or conditions set
forth herein, (iv) the validity, enforceability, effectiveness or genuineness of
this Agreement or any other agreement, instrument or document, or (v) the
satisfaction of any condition set forth in Article IV or elsewhere herein, other
                                           ----------                           
than to confirm receipt of items expressly required to be delivered to the
Administrative Agent.
<PAGE>
 
     The Administrative Agent shall be entitled to rely upon, and shall not
incur any liability for relying upon, any notice, request, certificate, consent,
statement, instrument, document or other writing believed by it to be genuine
and to have been signed or sent by the proper Person.  The Administrative Agent
also may rely upon any statement made to it orally or by telephone and believed
by it to be made by the proper Person, and shall not incur any liability for
relying thereon.  The Administrative Agent may consult with legal counsel (who
may be counsel for the Borrower), independent accountants and other experts
selected by it, and shall not be liable for any action taken or not taken by it
in accordance with the advice of any such counsel, accountants or experts.

     The Administrative Agent may perform any and all its duties and exercise
its rights and powers by or through any one or more sub-agents appointed by the
Administrative Agent.  The Administrative Agent and any such sub-agent may
perform any and all its duties and exercise its rights and powers through their
respective Related Parties.  The exculpatory provisions of the preceding
paragraphs shall apply to any such sub-agent and to the Related Parties of the
Administrative Agent and any such sub-agent, and shall apply to their respective
activities in connection with the syndication of the credit facilities provided
for herein as well as activities as Administrative Agent.

     Subject to the appointment and acceptance of a successor Administrative
Agent as provided in this paragraph, the Administrative Agent may resign at any
time by notifying the Lenders and the Borrower.  Upon any such resignation, the
Required Lenders shall have the right, in consultation with the Borrower, to
appoint a successor.  If no successor shall have been so appointed by the
Required Lenders and shall have accepted such appointment within 30 days after
the retiring Administrative Agent gives notice of its resignation, then the
retiring Administrative Agent may, on behalf of the Lenders, appoint a successor
Administrative Agent which shall be a bank with an office in New York, New York,
or an Affiliate of any such bank.  Upon the acceptance of its appointment as
Administrative Agent hereunder by a successor, such successor shall succeed to
and become vested with all the rights, powers, privileges and duties of the
retiring Administrative Agent, and the retiring Administrative Agent shall be
discharged from its duties and obligations hereunder.  The fees payable by the
Borrower to a successor Administrative Agent shall be the same as those payable
to its predecessor unless otherwise agreed between the Borrower and such
successor.  After the Administrative Agent's resignation hereunder, the
provisions of this Article and Section 9.03 shall continue in effect for the
                               ------------                                 
benefit of such retiring Administrative Agent, its sub-agents and their
respective Related Parties in respect of any actions taken or omitted to be
taken by any of them while it was acting as Administrative Agent.

     Each Lender acknowledges that it has, independently and without reliance
upon the Administrative Agent or any other Lender and based on such documents
and information as it has deemed appropriate, made its own credit
<PAGE>
 
analysis and decision to enter into this Agreement.  Each Lender also
acknowledges that it will, independently and without reliance upon the
Administrative Agent or any other Lender and based on such documents and
information as it shall from time to time deem appropriate, continue to make its
own decisions in taking or not taking action under or based upon this Agreement,
any related agreement or any document furnished hereunder or thereunder.


                                  ARTICLE IX
                                 Miscellaneous
                                 -------------
 
     SECTION 9.01.  Notices.  Except in the case of notices and other
                    --------                                         
communications expressly permitted to be given by telephone, all notices and
other communications provided for herein shall be in writing and shall be
delivered by hand or overnight courier service, mailed by certified or
registered mail or sent by telecopy, as follows:

          (a) if to the Borrower, to it at 180 South Clinton Avenue, Rochester,
     New York 14646, Attention of Treasurer  (Telecopy No. (716) 325-7638), with
     a copy to 180 South Clinton Avenue, Rochester, New York  14646, Attention
     of Corporate Counsel (Telecopy No. (716) 325-7639);

          (b) if to the Administrative Agent, to The Chase Manhattan Bank, Loan
     and Agency Services Group, One Chase Manhattan Plaza, 8th Floor, New York,
     New York 10081, Attention of Janet Belden (Telecopy No. (212) 552-5658),
     with a copy to The Chase Manhattan Bank, 1 Chase Square, Rochester, New
     York 14643, Attention of Benedict A. Smith, (Telephone No. (716) 258-5669;
     Telecopy No. (716) 258-4258);

          (c) if to any Lender, to it at its address (or telecopy number) set
     forth in its Administrative Questionnaire.

Any party hereto may change its address or telecopy number for notices and other
communications hereunder by notice to the other parties hereto.  All notices and
other communications given to any party hereto in accordance with the provisions
of this Agreement shall be deemed to have been given on the date of receipt.

     SECTION 9.02.  Waivers; Amendments.  (a)  No failure or delay by the
                    --------------------                                 
Administrative Agent or any Lender in exercising any right or power hereunder
shall operate as a waiver thereof, nor shall any single or partial exercise of
any such right or power, or any abandonment or discontinuance of steps to
enforce such a right or power, preclude any other or further exercise thereof or
the exercise of any other right or power.  The rights and remedies of the
Administrative Agent and the Lenders hereunder are cumulative and are not
exclusive of any rights or remedies that they would otherwise have.  No waiver
of
<PAGE>
 
any provision of this Agreement or consent to any departure by the Borrower
therefrom shall in any event be effective unless the same shall be permitted by
paragraph (b) of this Section, and then such waiver or consent shall be
-------------                                                          
effective only in the specific instance and for the purpose for which given.
Without limiting the generality of the foregoing, the making of a Loan shall not
be construed as a waiver of any Default, regardless of whether the
Administrative Agent or any Lender may have had notice or knowledge of such
Default at the time.

     (b)  Neither this Agreement nor any provision hereof may be waived, amended
or modified except pursuant to an agreement or agreements in writing entered
into by the Borrower and the Required Lenders or by the Borrower and the
Administrative Agent with the consent of the Required Lenders; provided that no
                                                               --------        
such agreement shall (i) increase  the Commitment of any Lender without the
written consent of such Lender, (ii) reduce the principal amount of any Loan or
reduce the rate of interest thereon, or reduce any fees payable hereunder,
without the written consent of each Lender affected thereby, (iii) postpone the
scheduled date of payment of the principal amount of any Loan, or any interest
thereon, or any fees payable hereunder, or reduce the amount of, waive or excuse
any such payment, or postpone the scheduled date of expiration of any
Commitment, without the written consent of each Lender affected thereby, (iv)
change Section 2.16(b) or (c) in a manner that would alter the pro rata sharing
       ----------------------                                                  
of payments required thereby, without the written consent of each Lender, or (v)
change any of the provisions of this Section or the definition of "Required
Lenders" or any other provision hereof specifying the number or percentage of
Lenders required to waive, amend or modify any rights hereunder or make any
determination or grant any consent hereunder, without the  written consent of
each Lender; provided further that no such agreement shall amend, modify or
             ----------------                                              
otherwise affect the rights or duties of the Administrative Agent hereunder
without the prior written consent of the Administrative Agent.

     SECTION 9.03.  Expenses; Indemnity; Damage Waiver.  (a)  The Borrower shall
                    -----------------------------------                         
pay (i) all reasonable out-of-pocket expenses incurred by the Administrative
Agent and its Affiliates, including the reasonable fees, charges and
disbursements of counsel for the Administrative Agent, in connection with the
syndication of the credit facilities provided for herein, the preparation and
administration of this Agreement or any amendments, modifications or waivers of
the provisions hereof (whether or not the transactions contemplated hereby or
thereby shall be consummated) and (ii) all out-of-pocket expenses incurred by
the Administrative Agent or any Lender, including the fees, charges and
disbursements of any counsel for the Administrative Agent or any Lender, in
connection with the enforcement or protection of its rights in connection with
this Agreement, including its rights under this Section, or in connection with
the Loans made issued hereunder, including all such out-of-pocket expenses
incurred during  any workout, restructuring or negotiations in respect of such
Loans.
<PAGE>
 
     (b)  The Borrower shall indemnify the Administrative Agent and each Lender,
and each Related Party of any of the foregoing Persons (each such Person being
called an "Indemnitee") against, and hold each Indemnitee harmless from, any and
           ----------                                                           
all losses, claims, damages, liabilities and related expenses, including the
fees, charges and disbursements of any counsel for any Indemnitee, incurred by
or asserted against any Indemnitee arising out of, in connection with, or as a
result of (i) the execution or delivery of this Agreement or any agreement or
instrument contemplated hereby, the performance by the parties hereto of their
respective obligations hereunder or the consummation of the Transactions or any
other transactions contemplated hereby, (ii) any Loan or the use of the proceeds
therefrom, (iii) any actual or alleged presence or release of Hazardous
Materials on or from any property owned or operated by the Borrower or any of
its Subsidiaries, or any Environmental Liability related in any way to the
Borrower or any of its Subsidiaries, or (iv) any actual or prospective claim,
litigation, investigation or proceeding relating to any of the foregoing,
whether based on contract, tort or any other theory and regardless of whether
any Indemnitee is a party thereto; provided that such indemnity shall not, as to
                                   --------                                     
any Indemnitee, be available to the extent that such losses, claims, damages,
liabilities or related expenses resulted from the gross negligence or wilful
misconduct of such Indemnitee.

     (c)  To the extent that the Borrower fails to pay any amount required to be
paid by it to the Administrative Agent under paragraph (a) or (b) of this
                                             --------------------        
Section, each Lender severally agrees to pay to the Administrative Agent such
Lender's Applicable Percentage (determined as of the time that the applicable
unreimbursed expense or indemnity payment is sought) of such unpaid amount;
provided that the unreimbursed expense or indemnified loss, claim, damage,
--------                                                                  
liability or related expense, as the case may be, was incurred by or asserted
against the Administrative Agent, in its capacity as such.

     (d)  To the extent permitted by applicable law, the Borrower shall not
assert, and hereby waives, any claim against any Indemnitee, on any theory of
liability, for special, indirect, consequential or punitive damages (as opposed
to direct or actual damages) arising out of, in connection with, or as a result
of, this Agreement or any agreement or instrument contemplated hereby, the
Transactions, any Loan or the use of the proceeds thereof.

     (e)  All amounts due under this Section shall be payable promptly after
written demand therefor.

     SECTION 9.04.  Successors and Assigns.  (a)  The provisions of this
                    -----------------------                             
Agreement shall be binding upon and inure to the benefit of the parties hereto
and their respective successors and assigns permitted hereby, except that the
Borrower may not assign or otherwise transfer any of its rights or obligations
hereunder without the prior written consent of each Lender (and any attempted
assignment or transfer by the Borrower without such consent shall be null and
<PAGE>
 
void).  Nothing in this Agreement, expressed or implied, shall be construed to
confer upon any Person (other than the parties hereto, their respective
successors and assigns permitted hereby and, to the extent expressly
contemplated hereby, the Related Parties of each of the Administrative Agent and
the Lenders) any legal or equitable right, remedy or claim under or by reason of
this Agreement.

     (b)  Any Lender may assign to one or more assignees all or a portion of its
rights and obligations under this Agreement (including all or a portion of its
Commitment and the Loans at the time owing to it); provided  that (i) except in
                                                   --------                    
the case of an assignment to a Lender or an Affiliate of a Lender, each of the
Borrower and the Administrative Agent must give their prior written consent to
such assignment (which consent shall not be unreasonably withheld), (ii) except
in the case of an assignment to a Lender or an Affiliate of a Lender or an
assignment of the entire remaining amount of the assigning Lender's Commitment,
the amount of the Commitment of the assigning Lender subject to each such
assignment (determined as of the date the Assignment and Acceptance with respect
to such assignment is delivered to the Administrative Agent) shall not be less
than $5,000,000 unless each of the Borrower and the Administrative Agent
otherwise consent, (iii) each partial assignment shall be made as an assignment
of a proportionate part of all the assigning Lender's rights and obligations
under this Agreement, except that this clause (iii) shall not apply to rights in
                                       ------------                             
respect of outstanding Competitive Loans, (iv) the parties to each assignment
shall execute and deliver to the Administrative Agent an Assignment and
Acceptance, together with a processing and recordation fee of $3,500 with
respect to each assignment other than an assignment by a Lender to one of its
Affiliates, and (v) the assignee, if it shall not be a Lender, shall deliver to
the Administrative Agent an Administrative Questionnaire; and provided further
                                                              ----------------
that any consent of the Borrower otherwise required under this paragraph shall
not be required if an Event of Default under clause (h) or (i) of Article VII
                                             --------------------------------
has occurred and is continuing.  Subject to acceptance and recording thereof
pursuant to paragraph (d) of this Section, from and after the effective date
            -------------                                                   
specified in each Assignment and Acceptance the assignee thereunder shall be a
party hereto and, to the extent of the interest assigned by such Assignment and
Acceptance, have the rights and obligations of a Lender under this Agreement,
and the assigning Lender thereunder shall, to the extent of the interest
assigned by such Assignment and Acceptance, be released from its obligations
under this Agreement (and, in the case of an Assignment and Acceptance covering
all of the assigning Lender's rights and obligations under this Agreement, such
Lender shall cease to be a party hereto but shall continue to be entitled to the
benefits of Sections 2.13, 2.14, 2.15 and 9.03).  Any assignment or transfer by
            ----------------------------------                                 
a Lender of rights or obligations under this Agreement that does not comply with
this paragraph shall be treated for purposes of this Agreement as a sale by such
Lender of a participation in such rights and obligations in accordance with
paragraph (e) of this Section.
-------------                 
<PAGE>
 
     (c)  The Administrative Agent, acting for this purpose as an agent of the
Borrower, shall maintain at one of its offices in The City of New York a copy of
each Assignment and Acceptance delivered to it and a register for the
recordation of the names and addresses of the Lenders, and the Commitment of,
and principal amount of the Loans owing to, each Lender pursuant to the terms
hereof from time to time (the "Register").  The entries in the Register shall be
                               --------                                         
conclusive, and the Borrower, the Administrative Agent and the Lenders may treat
each Person whose name is recorded in the Register pursuant to the terms hereof
as a Lender hereunder for all purposes of this Agreement, notwithstanding notice
to the contrary.  The Register shall be available for inspection by the Borrower
and any Lender, at any reasonable time and from time to time upon reasonable
prior notice.

     (d)  Upon its receipt of a duly completed Assignment and Acceptance
executed by an assigning Lender and an assignee, the assignee's completed
Administrative Questionnaire (unless the assignee shall already be a Lender
hereunder), the processing and recordation fee referred to in paragraph (b) of
                                                              -------------   
this Section and any written consent to such assignment required by paragraph
                                                                    ---------
(b) of this Section, the Administrative Agent shall accept such Assignment and
---                                                                           
Acceptance and record the information contained therein in the Register.  No
assignment shall be effective for purposes of this Agreement unless it has been
recorded in the Register as provided in this paragraph.

     (e)  Any Lender may, without the consent of the Borrower or the
Administrative Agent, sell participations to one or more banks or other entities
(a "Participant") in all or a portion of such Lender's rights and obligations
    -----------                                                              
under this Agreement (including all or a portion of its Commitment and the Loans
owing to it); provided that (i) such Lender's obligations under this Agreement
              --------                                                        
shall remain unchanged, (ii) such Lender shall remain solely responsible to the
other parties hereto for the performance of such obligations and (iii) the
Borrower, the Administrative Agent and the other Lenders shall continue to deal
solely and directly with such Lender in connection with such Lender's rights and
obligations under this Agreement.  Any agreement or instrument pursuant to which
a Lender sells such a participation shall provide that such Lender shall retain
the sole right to enforce this Agreement and to approve any amendment,
modification or waiver of any provision of this Agreement; provided that such
                                                           --------          
agreement or instrument may provide that such Lender will not, without the
consent of the Participant, agree to any amendment, modification or waiver
described in the first proviso to Section 9.02(b) that affects such Participant.
                                  --------------- 
Subject to paragraph (f) of this Section, the Borrower agrees that each
           -------------                                               
Participant shall be entitled to the benefits of Sections 2.13, 2.14 and 2.15 to
                                                 ----------------------------   
the same extent as if it were a Lender and had acquired its interest by
assignment pursuant to paragraph (b) of this Section.  To the extent permitted
                       --------------                                         
by law, each Participant also shall be entitled to the benefits of Section 9.08
                                                                   ------------
as though it were a Lender, provided such Participant agrees to be subject to
Section 2.16(c) as though it were a Lender.
---------------                            
<PAGE>
 
     (f)  A Participant shall not be entitled to receive any greater payment
under Section 2.13 or 2.15 than the applicable Lender would have been entitled
      --------------------                                                    
to receive with respect to the participation sold to such Participant, unless
the sale of the participation to such Participant is made with the Borrower's
prior written consent.  A Participant that would be a Foreign Lender if it were
a Lender shall not be entitled to the benefits of Section 2.15 unless the
                                                  ------------           
Borrower is notified of the participation sold to such Participant and such
Participant agrees, for the benefit of the Borrower, to comply with Section
                                                                    -------
2.15(e) as though it were a Lender.
-------                            

     (g)  Any Lender may at any time pledge or assign a security interest in all
or any portion of its rights under this Agreement to secure obligations of such
Lender, including any pledge or assignment to secure obligations to a Federal
Reserve Bank, and this Section shall not apply to any such pledge or assignment
of a security interest; provided that no such pledge or assignment of a security
                        --------                                                
interest shall release a Lender from any of its obligations hereunder or
substitute any such pledgee or assignee for such Lender as a party hereto.

     SECTION 9.05.  Survival.  All covenants, agreements, representations and
                    ---------                                                
warranties made by the Borrower herein and in the certificates or other
instruments  delivered in connection with or pursuant to this Agreement shall be
considered to have been relied upon by the other parties hereto and shall
survive the execution and delivery of this Agreement and the making of any
Loans, regardless of any investigation made by any such other party or on its
behalf and notwithstanding that the Administrative Agent or any Lender may have
had notice or knowledge of any Default or incorrect representation or warranty
at the time any credit is extended hereunder, and shall continue in full force
and effect as long as the principal of or any accrued interest on any Loan or
any fee or any other amount payable under this Agreement is outstanding and so
long as the Commitments have not expired or terminated.  The provisions of
Sections 2.13, 2.14, 2.15 and 9.03 and Article VIII shall survive and remain in
----------------------------------     ------------                            
full force and effect regardless of the consummation of the transactions
contemplated hereby, the repayment of the Loans, the expiration or termination
of the Commitments or the termination of this Agreement or any provision hereof.

     SECTION 9.06.  Counterparts; Integration; Effectiveness.  This Agreement
                    -----------------------------------------                
may be executed in counterparts (and by different parties hereto on different
counterparts), each of which shall constitute an original, but all of which when
taken together shall constitute a single contract.  This Agreement and any
separate letter agreements with respect to fees payable to the Administrative
Agent constitute the entire contract among the parties relating to the subject
matter hereof and supersede any and all previous agreements and understandings,
oral or written, relating to the subject matter hereof.  Except as provided in
Section 4.01, this Agreement shall become effective when it shall have been
------------                                                               
executed by the Administrative Agent and when the Administrative Agent shall
have received counterparts hereof which, when taken together, bear
<PAGE>
 
the signatures of each of the other parties hereto, and thereafter shall be
binding upon and inure to the benefit of the parties hereto and their respective
successors and assigns.  Delivery of an executed counterpart of a signature page
of this Agreement by telecopy shall be effective as delivery of a manually
executed counterpart of this Agreement.

     SECTION 9.07.  Severability.  Any provision of this Agreement held to be
                    -------------                                            
invalid, illegal or unenforceable in any jurisdiction shall, as to such
jurisdiction, be ineffective to the extent of such invalidity, illegality or
unenforceability without affecting the validity, legality and enforceability of
the remaining provisions hereof; and the invalidity of a particular provision in
a particular jurisdiction shall not invalidate such provision in any other
jurisdiction.

     SECTION 9.08.  Right of Setoff.  If an Event of Default shall have occurred
                    ----------------                                            
and be continuing, each Lender and each of its Affiliates is hereby authorized
at any time and from time to time, to the fullest extent permitted by law, to
set off and apply any and all deposits (general or special, time or demand,
provisional or final) at any time held and other obligations at any time owing
by such Lender or Affiliate to or for the credit or the account of the Borrower
against any and all of the obligations of the Borrower now or hereafter existing
under this Agreement held by such Lender, irrespective of whether or not such
Lender shall have made any demand under this Agreement and although such
obligations may be unmatured.  The rights of each Lender under this Section are
in addition to other rights and remedies (including other rights of setoff)
which such Lender may have.

     SECTION 9.09.  Governing Law; Jurisdiction; Consent to Service of Process.
                    ----------------------------------------------------------- 
(a)  This Agreement shall be construed in accordance with and governed by the
law of the State of New York.

     (b)  The Borrower hereby irrevocably and unconditionally submits, for
itself and its property, to the nonexclusive jurisdiction of the Supreme Court
of the State of New York sitting in New York County and of the United States
District Court for the Southern District of New York, and any appellate court
from any thereof, in any action or proceeding arising out of or relating to this
Agreement, or for recognition or enforcement of any judgment, and each of the
parties hereto hereby irrevocably and unconditionally agrees that all claims in
respect of any such action or proceeding may be heard and determined in such New
York State or, to the extent permitted by law, in such Federal court.  Each of
the parties hereto agrees that a final judgment in any such action or proceeding
shall be conclusive and may be enforced in other jurisdictions by suit on the
judgment or in any other manner provided by law.  Nothing in this Agreement
shall affect any right that the Administrative Agent or any Lender may otherwise
have to bring any action or proceeding relating to this Agreement against the
Borrower or its properties in the courts of any jurisdiction.
<PAGE>
 
     (c)  The Borrower hereby irrevocably and unconditionally waives, to the
fullest extent it may legally and effectively do so, any objection which it may
now or hereafter have to the laying of venue of any suit, action or proceeding
arising out of or relating to this Agreement in any court referred to in
paragraph (b) of this Section.  Each of the parties hereto hereby irrevocably
-------------                                                                
waives, to the fullest extent permitted by law, the defense of an inconvenient
forum to the maintenance of such action or proceeding in any such court.

     (d)  Each party to this Agreement irrevocably consents to service of
process in the manner provided for notices in Section 9.01.  Nothing in this
                                              ------------                  
Agreement will affect the right of any party to this Agreement to serve process
in any other manner permitted by law.

     SECTION 9.10.  WAIVER OF JURY TRIAL.  EACH PARTY HERETO HEREBY WAIVES, TO
                    ---------------------                                     
THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, ANY RIGHT IT MAY HAVE TO A TRIAL
BY JURY IN ANY LEGAL PROCEEDING DIRECTLY OR INDIRECTLY ARISING OUT OF OR
RELATING TO THIS AGREEMENT OR THE TRANSACTIONS CONTEMPLATED HEREBY (WHETHER
BASED ON CONTRACT, TORT OR ANY OTHER THEORY).  EACH PARTY HERETO (A) CERTIFIES
THAT NO REPRESENTATIVE, AGENT OR ATTORNEY OF ANY OTHER PARTY HAS REPRESENTED,
EXPRESSLY OR OTHERWISE, THAT SUCH OTHER PARTY WOULD NOT, IN THE EVENT OF
LITIGATION, SEEK TO ENFORCE THE FOREGOING WAIVER AND (B) ACKNOWLEDGES THAT IT
AND THE OTHER PARTIES HERETO HAVE BEEN INDUCED TO ENTER INTO THIS AGREEMENT BY,
AMONG OTHER THINGS, THE MUTUAL WAIVERS AND CERTIFICATIONS IN THIS SECTION.

     SECTION 9.11.  Headings.  Article and Section headings and the Table of
                    ---------                                               
Contents used herein are for convenience of reference only, are not part of this
Agreement and shall not affect the construction of, or be taken into
consideration in interpreting, this Agreement.

     SECTION 9.12.  Confidentiality.  Each of the Administrative Agent and the
                    ----------------                                          
Lenders agrees to maintain the confidentiality of the Information (as defined
below), except that Information may be disclosed (a) to its and its Affiliates'
directors, officers, employees and agents, including accountants, legal counsel
and other advisors (it being understood that the Persons to whom such disclosure
is made will be informed of the confidential nature of such Information and
instructed to keep such Information confidential), (b) to the extent requested
by any regulatory authority, (c) to the extent  required by applicable laws or
regulations or by any subpoena or similar legal process, (d) to any other party
to this Agreement, (e) in connection with the exercise of any remedies hereunder
or any suit, action or proceeding relating to this Agreement or the enforcement
of rights hereunder, (f) subject to an agreement containing provisions
substantially the same as those of this Section, to any assignee of or
Participant in, or any
<PAGE>
 
prospective assignee of or Participant in, any of its rights or obligations
under this Agreement, (g) with the consent of the Borrower or (h) to the extent
such Information (i) becomes publicly available other than as a result of a
breach of this Section or (ii) becomes available to the Administrative Agent or
any Lender on a nonconfidential basis from a source other than the Borrower. 
For the purposes of this Section, "Information" means all information received
                                   -----------       
from the Borrower relating to the Borrower or its business, other than any such
information that is available to the Administrative Agent or any Lender on a
nonconfidential basis prior to disclosure by the Borrower; provided that, in the
                                                           -------- 
case of information received from the Borrower after the date hereof, such
information is clearly identified at the time of delivery as confidential.  Any
Person required to maintain the confidentiality of Information as provided in
this Section shall be considered to have complied with its obligation to do so
if such Person has exercised the same degree of care to maintain the
confidentiality of such Information as such Person would accord to its own
confidential information.

     SECTION 9.13.  Interest Rate Limitation.  Notwithstanding anything herein
                    -------------------------                                 
to the contrary, if at any time the interest rate applicable to any Loan,
together with all fees, charges and other amounts which are treated as interest
on such Loan under applicable law (collectively the "Charges"), shall exceed the
                                                     -------                    
maximum lawful rate (the "Maximum Rate") which may be contracted for, charged,
                          ------------                                        
taken, received or reserved by the Lender holding such Loan in accordance with
applicable law, the rate of interest payable in respect of such Loan hereunder,
together with all Charges payable in respect thereof, shall be limited to the
Maximum Rate and, to the extent lawful, the interest and Charges that would have
been payable in respect of such Loan but were not payable as a result of the
operation of this Section shall be cumulated and the interest and Charges
payable to such Lender in respect of other Loans or periods shall be increased
(but not above the Maximum Rate therefor) until such cumulated amount, together
with interest thereon at the Federal Funds Effective Rate to the date of
repayment, shall have been received by such Lender.

          IN WITNESS WHEREOF, the parties hereto have caused this Agreement to
be duly executed by their respective authorized officers as of the day and year
first above written.


SIGNATURE PAGES S-1 THROUGH S-11 TO FOLLOW.
<PAGE>
 
                                                                             S-1

                              FRONTIER CORPORATION

                                    /s/ Joseph P. Clayton
                              By _________________________
                                  Name    Joseph P. Clayton
                                  Title:  Chief Executive Officer and
                                             President
<PAGE>
 
                                                                             S-2

                              THE CHASE MANHATTAN BANK,
                              individually and as Administrative Agent,

                                    /s/ Benedict A. Smith
                              By  _________________________
                                  Name:   Benedict A. Smith
                                  Title:  Vice President
<PAGE>
 
                                                                             S-3

                              FLEET BANK

                                    /s/ Martin K. Birmingham
                              By  _________________________
                                  Name:   Martin K. Birmingham
                                  Title:  Vice President
<PAGE>
 
                                                                             S-4

                              MARINE MIDLAND BANK

                                    /s/ Keith E. Cleary
                              By  _________________________
                                  Name:   Keith E. Cleary
                                  Title:  Vice President
<PAGE>
 
                                                                             S-5

                              KEYBANK, NATIONAL ASSOCIATION

                                    /s/ Lawrence A. Mack
                              By  _________________________
                                  Name:   Lawrence A. Mack
                                  Title:  Senior Vice President
<PAGE>
 
                                                                             S-6

                              FIRST NATIONAL BANK OF CHICAGO

                                    /s/ Michael J. Harrington
                              By  _________________________________
                                  Name:   Michael J. Harrington
                                  Title:  Corporate Banking Officer
<PAGE>
 
                                                                             S-7

                              PNC BANK, NATIONAL ASSOCIATION

                                    /s/ Steffen W. Crowther
                              By  _________________________
                                  Name:   Steffen W. Crowther
                                  Title:  Vice President
<PAGE>
 
                                                                             S-8

                              REVOLVING COMMITMENT
                              VEHICLE CORPORATION

                                    /s/ James Dwyer
                              By  _________________________
                                  Name:   James Dwyer
                                  Title:  Vice President
<PAGE>
 
                                                                             S-9

                              STAR BANK

                                    /s/ Thomas D. Gibbons
                              By  _________________________
                                  Name:   Thomas D. Gibbons
                                  Title:  Vice President
<PAGE>
 
                                                                            S-10

                              MANUFACTURERS AND TRADERS TRUST COMPANY

                                    Ellen M. Wayne
                              By  _________________________
                                  Name:   Ellen M. Wayne
                                  Title:  Vice President
<PAGE>
 
                                                                            S-11

                              CREDIT SUISSE FIRST BOSTON

                                    /s/ Judith E. Smith
                              By  _________________________
                                  Name:   Judith E. Smith
                                  Title:  Director
<PAGE>
 
                                 EXHIBIT 1.01
                                   [FORM OF]
                           ASSIGNMENT AND ACCEPTANCE

     Reference is made to the Credit Agreement dated as of [       ] (as amended
and in effect on the date hereof, the "Credit Agreement"), among Frontier
                                       ----------------                  
Corporation, the Lenders named therein and The Chase Manhattan Bank, as
Administrative Agent for the Lenders.  Terms defined in the Credit Agreement are
used herein with the same meanings.

     The Assignor named on the reverse hereof hereby sells and assigns, without
recourse, to the Assignee named on the reverse hereof, and the Assignee hereby
purchases and assumes, without recourse, from the Assignor, effective as of the
Assignment Date set forth on the reverse hereof, the interests set forth on the
reverse hereof (the "Assigned Interest") in the Assignor's rights and
                     -----------------                               
obligations under the Credit Agreement, including, without limitation, the
interests set forth on the reverse hereof in the Commitment of the Assignor on
the Assignment Date and Competitive Loans and Revolving Loans owing to the
Assignor which are outstanding on the Assignment Date, but excluding accrued
interest and fees to and excluding the Assignment Date.  The Assignee hereby
acknowledges receipt of a copy of the Credit Agreement.  From and after the
Assignment Date (i) the Assignee shall be a party to and be bound by the
provisions of the Credit Agreement and, to the extent of the Assigned Interest,
have the rights and obligations of a Lender thereunder and (ii) the Assignor
shall, to the extent of the Assigned Interest, relinquish its rights and be
released from its obligations under the Credit Agreement.

     This Assignment and Acceptance is being delivered to the Administrative
Agent together with (i) if the Assignee is a Foreign Lender, any documentation
required to be delivered by the Assignee pursuant to Section 2.15(e) of the
                                                     ---------------       
Credit Agreement, duly completed and executed by the Assignee, and (ii) if the
Assignee is not already a Lender under the Credit Agreement, an Administrative
Questionnaire in the form supplied by the Administrative Agent, duly completed
by the Assignee.  The [Assignee/Assignor] shall pay the fee payable to the
Administrative Agent pursuant to Section 9.04(b) of the Credit Agreement.
                                 ---------------                         

     This Assignment and Acceptance shall be governed by and construed in
accordance with the laws of the State of New York.

Date of Assignment:

Legal Name of Assignor:

Legal Name of Assignee:
 
Assignee's Address for Notices:
<PAGE>
 
Effective Date of Assignment
("Assignment Date"):

================================================================================
Facility             Principal Amount         Percentage Assigned of  Facility/
--------             Assigned (and            Commitment (set forth, to at least
                     identifying information  8 decimals, as a percentage of the
                     as to individual         Facility and the aggregate 
                     Competitive Loans)       Commitments of all Lenders 
                     ------------------       thereunder)  
                                              -----------
--------------------------------------------------------------------------------
Commitment Assigned: $                        %
--------------------------------------------------------------------------------
Revolving Loans:
--------------------------------------------------------------------------------
Competitive Loans:
================================================================================

The terms set forth above and on the reverse side hereof are hereby agreed to:
 
                         [Name of Assignor]   , as Assignor
                         ---------------------             
 
                         By:______________________________
                             Name:
                             Title:


                         [Name of Assignee]   , as Assignee
                         ---------------------             


                         By: ______________________________
                             Name:
                             Title:
<PAGE>
 
The undersigned hereby consent to the within assignment:


Frontier Corporation                The Chase Manhattan Bank,
                                         as Administrative Agent,


By: ______________________               By: __________________________
    Name:                                    Name:
    Title:                                   Title:
<PAGE>
 
                                 EXHIBIT 2.01
                                  COMMITMENTS

 
 
LENDER                                     COMMITMENT
The Chase Manhattan Bank                   $55,000,000
Fleet Bank                                 $34,736,842
Marine Midland Bank                        $34,736,842
KeyBank, National Association              $28,947,368
First National Bank of Chicago             $28,947,368
PNC Bank, National Association             $23,157,896
JP Morgan                                  $20,263,158
Star Bank                                  $20,263,158
Manufacturers and Traders Trust Company    $14,473,684
Credit Suisse First Boston                 $14,473,684
 
Total                                     $275,000,000
<PAGE>
 
                                 EXHIBIT 3.06
                               DISCLOSED MATTERS

     As of the date of this Credit Agreement, other than as disclosed in
Borrower's reports previously filed with the Securities and Exchange Commission
under the Securities Exchange Act of 1934, there are no actions, suits or
proceedings pending or, to the knowledge of Borrower or any of its Subsidiaries
threatened before any court, governmental agency or arbitrator, which could, in
any one case or in the aggregate, materially adversely affect the financial
condition, operations, properties or business of Borrower or any such Subsidiary
or the ability of Borrower to perform its obligations under the Facility
Documents; however, the Borrower does not expect that such disclosed matters
could reasonably be expected to result in a Material Adverse Effect.
<PAGE>
 
                                 EXHIBIT 3.13
                           SIGNIFICANT SUBSIDIARIES
<PAGE>
 
                                 EXHIBIT 3.14
                            BORROWER'S FUNDED DEBT
<PAGE>
 
                                EXHIBIT 4.01(b)

                            MARTIN T. MC CUE, ESQ.

                                              [Effective Date]

To the Lenders and the Administrative
 Agent Referred to Below
c/o The Chase Manhattan Bank, as
 Administrative Agent
270 Park Avenue
New York, New York 10017

Dear Sirs:

     I am Senior Vice President and General Counsel of Frontier Corporation, and
I have acted as counsel for Frontier Corporation, a New York corporation (the
"Borrower"), in connection with the $275,000,000, three year Credit Agreement
---------                                                                    
dated as of [               ] (the "Credit Agreement"), among the Borrower, the
                                    ----------------                           
banks and other financial institutions identified therein as Lenders, and The
Chase Manhattan Bank, as Administrative Agent.  Terms defined in the Credit
Agreement are used herein with the same meanings.

     I have examined originals or copies, certified or otherwise identified to
my satisfaction, of such documents, corporate records, certificates of public
officials and other instruments and have conducted such other investigations of
fact and law as I have deemed necessary or advisable for purposes of this
opinion.

     Upon the basis of the foregoing, I am of the opinion that:

     1.  The Borrower and each Significant Subsidiary (a) is an entity duly
organized, validly existing and in good standing under the laws of its state of
organization set forth on Exhibit 3.13 to the Credit Agreement, (b) has all
                          ------------                                     
requisite power and authority to carry on its business as now conducted and (c)
except where the failure to do so, individually or in the aggregate, could not
reasonably be expected to result in a Material Adverse Effect, is qualified to
do business in, and is in good standing in, every jurisdiction where such
qualification is required.

     2.  The Transactions are within the Borrower's corporate powers and have
been duly authorized by all necessary corporate and, if required, stockholder
action.  The Credit Agreement has been duly executed and delivered by the
Borrower and constitutes a legal, valid and binding obligation of the Borrower,
enforceable in accordance with its terms, subject to applicable bankruptcy,
insolvency, reorganization, moratorium or other laws affecting creditors' rights
<PAGE>
 
generally and subject to general principles of equity, regardless of whether
considered in a proceeding in equity or at law.

     3.  The Transactions (a) do not require any consent or approval of,
registration or filing with, or any other action by, any Governmental Authority,
except such as have been obtained or made and are in full force and effect, (b)
will not violate any applicable law or regulation or the charter, by-laws or
other organizational documents of the Borrower or any of its Subsidiaries or any
order of any Governmental Authority, (c) will not violate or result in a default
under any indenture, agreement or other instrument binding upon the Borrower or
any of its Subsidiaries or its assets, or give rise to a right thereunder to
require any payment to be made by the Borrower or any of its Subsidiaries, and
(d) will not result in the creation or imposition of any Lien on any asset of
the Borrower or any of its Subsidiaries.

     4.  There are no actions, suits or proceedings by or before any arbitrator
or Governmental Authority pending against or, to my knowledge, threatened
against or affecting the Borrower or any of its Subsidiaries (a) as to which
there is a reasonable possibility of an adverse determination and that, if
adversely determined, could reasonably be expected, individually or in the
aggregate, to have a Material Adverse Effect (other than the Disclosed Matters)
or (b) that involve the Credit Agreement or the Transactions.

     5.  Neither the Borrower nor any of its Subsidiaries is (a) an "investment
company" as defined in, or subject to regulation under, the Investment Company
Act of 1940 or (b) a "holding company" as defined in, or subject to regulation
under, the Public Utility Holding Company Act of 1935.

     I am a member of the bar of the States of Illinois and New Jersey and in
the District of Columbia, but I am not admitted to the bar of the State of New
York.  I am however, familiar with the laws of the State of New York and the
foregoing opinion is limited to the laws of the State of New York and the
Federal laws of the United States of America.  This opinion is rendered solely
to you in connection with the above matter.  This opinion may not be relied upon
by you for any other purpose or relied upon by any other Person (other than your
successors and assigns as Lenders and Persons that acquire Participations in
your Loans) without my prior written consent.

                                    Very truly yours,



                                    Martin T. McCue
                                    Senior Vice President and
                                    General Counsel
<PAGE>
 
                                 EXHIBIT 6.01
                  EXCLUDED INDEBTEDNESS OF RTMC HOLDING, INC.



     Upstate Cellular Network ("UCN") is a New York general partnership.
Subsidiaries (direct and indirect) of the Borrower own an aggregate of 50% of
the general partnership interests in UCN.  RTMC Holding, Inc. is an indirect
Subsidiary of the Borrower and is a general partner of UCN, owning 41.6% of the
general partnership interests in UCN.  Under the New York Partnership Law, RTMC
Holding, Inc. is liable for UCN's indebtedness under a revolving credit facility
with commitments totaling $120,000,000.  Such liability will become payable in
the event that the assets of UCN are insufficient to discharge such revolving
credit indebtedness.

                                           Outstanding Indebtedness
Upstate Cellular Network                         As of 9/30/98
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  Credit Agreement                               $101,500,000
<PAGE>
 
                                 EXHIBIT 6.02
                                     LIENS



     Borrower and its Subsidiaries are not subject to any Lien or Liens that are
individually or in the aggregate material to Borrower's financial condition,
assets or Consolidated Net Worth.
<PAGE>
 
                                 EXHIBIT 6.05
                      CERTAIN RESTRICTIONS AND CONDITIONS


None.