Exhibit 2.5

NET SUL COMUNICAÇÕES LTDA., as Issuer

The Guarantors named herein, as Guarantors

and

THE BANK OF NEW YORK, as Trustee

___________________

INDENTURE

Dated as of March 22, 2005

___________________

U.S.$ 32,494,427 7.0% Senior Secured Notes due 2009

U.S.$9,683,910 Senior Secured Floating Rate Notes due 2009

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TABLE OF CONTENTS

Page

|PARTIES  | 1
|-------- | -
|RECITALS | 1

ARTICLE ONE

DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION

|Section 1.01. | Definitions                                                                | 3 
|------------- | -------------------------------------------------------------------------- | --
|Section 1.02. | Other Definitions                                                          | 34
|Section 1.03. | Rules of Construction                                                      | 35
|Section 1.04. | Form of Documents Delivered to Trustee                                     | 36
|Section 1.05. | Acts of Holders                                                            | 37
|Section 1.06. | Notices, etc., to the Trustee, the Company and the Guarantors              | 38
|Section 1.07. | Notice to Holders; Waiver                                                  | 39
|Section 1.08. | Effect of Headings and Table of Contents                                   | 39
|Section 1.09. | Successors and Assigns                                                     | 39
|Section 1.10. | Severability Clause                                                        | 39
|Section 1.11. | Benefits of Indenture                                                      | 40
|Section 1.12. | GOVERNING LAW                                                              | 40
|Section 1.13. | No Recourse Against Others                                                 | 40
|Section 1.14. | Independence of Covenants                                                  | 40
|Section 1.15. | Exhibits and Counterparts                                                  | 40
|Section 1.16. | Duplicate Originals                                                        | 41
|Section 1.17. | Agent for Service; Submission to Jurisdiction; Waiver of Immunities        | 41
|Section 1.18. | Currency of Account; Conversion of Currency; Foreign Exchange Restrictions | 42
|Section 1.19. | Representations and Warranties in Common Terms Agreement                   | 44
|Section 1.20. | Trust Indenture Act                                                        | 44

ARTICLE TWO

SECURITY FORMS

|Section 2.01. | Forms Generally                                 | 45
|------------- | ----------------------------------------------- | --
|Section 2.02. | Form of Face of Securities                      | 45
|Section 2.03. | Form of Reverse of Security                     | 50
|Section 2.04. | Form of Trustees Certificate of Authentication | 61
|Section 2.05. | Form of Legend on Restricted Securities         | 61

______________________
Note:  This table of contents shall not, for any purpose, be deemed to be part of this Indenture.

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|Section 2.06. | Form of Legend for Global Securities | 61
|------------- | ------------------------------------ | --
|Section 2.07. | Form of Notation of Guarantee        | 62

ARTICLE THREE

THE SECURITIES

|Section 3.01. | Title and Terms                                                                                                             | 63
|------------- | --------------------------------------------------------------------------------------------------------------------------- | --
|Section 3.02. | Denominations                                                                                                               | 66
|Section 3.03. | Execution, Authentication, Delivery and Dating                                                                              | 66
|Section 3.04. | Registration; Registration of Transfer and Exchange; Certain Restrictions on Transfer; Payment and Prepayment of Securities | 67
|Section 3.05. | Mutilated, Destroyed, Lost and Stolen Securities                                                                            | 70
|Section 3.06. | Payment of Interest; Interest Rights Preserved                                                                              | 71
|Section 3.07. | Paying Agents; Discharge of Payment Obligations; Indemnity of Holders                                                       | 72
|Section 3.08. | Persons Deemed Owners                                                                                                       | 73
|Section 3.09. | Cancellation                                                                                                                | 73
|Section 3.10. | Computation of Interest                                                                                                     | 74
|Section 3.11. | Legal Holidays                                                                                                              | 74
|Section 3.12. | CUSIP Number                                                                                                                | 74
|Section 3.13. | Book-Entry Provisions for Global Security                                                                                   | 75
|Section 3.14. | Early Prepayments                                                                                                           | 79
|Section 3.15. | Dollar Constraint                                                                                                           | 81

ARTICLE FOUR

DEFEASANCE OR COVENANT DEFEASANCE

|Section 4.01. | Companys Option to Effect Defeasance or Covenant Defeasance                                        | 86
|------------- | --------------------------------------------------------------------------------------------------- | --
|Section 4.02. | Defeasance and Discharge                                                                            | 86
|Section 4.03. | Covenant Defeasance                                                                                 | 87
|Section 4.04. | Conditions to Defeasance or Covenant Defeasance                                                     | 87
|Section 4.05. | Deposited Money and U.S. Government Obligations to Be Held in Trust; Other Miscellaneous Provisions | 90
|Section 4.06. | Reinstatement                                                                                       | 90

ARTICLE FIVE

REMEDIES

|Section 5.01. | Events of Default | 91
|------------- | ----------------- | --

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|Section 5.02. | Acceleration of Maturity; Rescission and Annulment               | 95 
|------------- | ---------------------------------------------------------------- | ---
|Section 5.03. | Collection of Indebtedness and Suits for Enforcement by Trustee  | 96 
|Section 5.04. | Trustee May File Proofs of Claim                                 | 97 
|Section 5.05. | Trustee May Enforce Claims Without Possession of Securities      | 98 
|Section 5.06. | Application of Money Collected                                   | 98 
|Section 5.07. | Limitation on Suits                                              | 99 
|Section 5.08. | Unconditional Right of Holders to Receive Principal and Interest | 100
|Section 5.09. | Restoration of Rights and Remedies                               | 100
|Section 5.10. | Rights and Remedies Cumulative                                   | 100
|Section 5.11. | Delay or Omission Not Waiver                                     | 100
|Section 5.12. | Control by Majority                                              | 101
|Section 5.13. | Waiver of Past Defaults                                          | 101
|Section 5.14. | Undertaking for Costs                                            | 101
|Section 5.15. | Waiver of Stay, Extension or Usury Laws                          | 102

ARTICLE SIX

THE TRUSTEE AND OTHER AGENTS

|Section 6.01. | Certain Duties and Responsibilities                                                                 | 102
|------------- | --------------------------------------------------------------------------------------------------- | ---
|Section 6.02. | Notice of Defaults                                                                                  | 103
|Section 6.03. | Certain Rights of Trustee                                                                           | 103
|Section 6.04. | Trustee Not Responsible for Recitals, Dispositions of Securities or Application of Proceeds Thereof | 106
|Section 6.05. | Trustee and Agents May Hold Securities; Collections; Etc                                            | 106
|Section 6.06. | Money Held in Trust                                                                                 | 106
|Section 6.07. | Compensation and Indemnification of Trustee and Its Prior Claim                                     | 106
|Section 6.08. | Conflicting Interests                                                                               | 108
|Section 6.09. | Corporate Trustee Required; Eligibility                                                             | 108
|Section 6.10. | Resignation and Removal; Appointment of Successor Trustee                                           | 108
|Section 6.11. | Acceptance of Appointment by Successor                                                              | 110
|Section 6.12. | Merger, Conversion, Amalgamation, Consolidation or Succession to Business                           | 111
|Section 6.13. | Preferential Collection of Claims Against Company                                                   | 111
|Section 6.14. | Appointment of Co-Trustee                                                                           | 111
|Section 6.15. | Appointment of Authenticating Agent                                                                 | 112
|Section 6.16. | Intercreditor Agreement; No Obligations With Respect to Collateral or Other Security Documents      | 114

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ARTICLE SEVEN

HOLDERS LISTS AND REPORTS BY TRUSTEE AND COMPANY

|Section 7.01. | Preservation of Information; Company to Furnish Trustee Names and Addresses of Holders | 115
|------------- | -------------------------------------------------------------------------------------- | ---
|Section 7.02. | Communications of Holders                                                              | 116
|Section 7.03. | Reports by Trustee                                                                     | 116
|Section 7.04. | Reports by Company                                                                     | 116

ARTICLE EIGHT

AMALGAMATION, CONSOLIDATION, MERGER, SALE OF ASSETS, ETC.

|Section 8.01. | Company or Guarantors May Consolidate, etc., Only on Certain Terms | 117
|------------- | ------------------------------------------------------------------ | ---
|Section 8.02. | Successor Substituted                                              | 120

ARTICLE NINE

SUPPLEMENTAL INDENTURES AND WAIVERS

|Section 9.01. | Supplemental Indentures, Agreements and Waivers Without Consent of Holders | 120
|------------- | -------------------------------------------------------------------------- | ---
|Section 9.02. | Supplemental Indentures, Agreements and Waivers with Consent of Holders    | 121
|Section 9.03. | Execution of Supplemental Indentures, Agreements and Waivers               | 123
|Section 9.04. | Effect of Supplemental Indentures                                          | 123
|Section 9.05. | Reference in Securities to Supplemental Indentures                         | 123
|Section 9.06. | Record Date                                                                | 124
|Section 9.07. | Revocation and Effect of Consents                                          | 124

ARTICLE TEN

COVENANTS

|Section 10.01. | Payment of Principal, Premium and Interest      | 124
|-------------- | ----------------------------------------------- | ---
|Section 10.02. | Maintenance of Corporate Existence              | 124
|Section 10.03. | Money for Security Payments to Be Held in Trust | 125
|Section 10.04. | Maintenance of Properties                       | 126
|Section 10.05. | Compliance with Laws                            | 126
|Section 10.06. | Maintenance of Governmental Authorizations      | 127
|Section 10.07. | Payment of Taxes and Other Claims               | 127

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|Section 10.08. | Maintenance of Insurance                                                       | 127
|-------------- | ------------------------------------------------------------------------------ | ---
|Section 10.09. | Maintenance of Books and Records; Inspection                                   | 128
|Section 10.10. | Maintenance of Office or Agency                                                | 128
|Section 10.11. | Reports and Notices                                                            | 128
|Section 10.12. | Additional Amounts                                                             | 129
|Section 10.13. | Limitation on Liens                                                            | 132
|Section 10.14. | Consolidated Interest Expense Ratio; Consolidated Leverage Ratio               | 132
|Section 10.15. | Limitation on Additional Indebtedness                                          | 133
|Section 10.16. | Limitation on Restricted Payments                                              | 135
|Section 10.17. | Limitation on Modifications to Dividend Policies                               | 136
|Section 10.18. | Limitation on Transactions with Affiliates                                     | 136
|Section 10.19. | Limitations on Capital Expenditures                                            | 137
|Section 10.20. | Limitations on Designations of Restricted and Unrestricted Subsidiaries        | 138
|Section 10.21. | Stock of Restricted Subsidiaries                                               | 139
|Section 10.22. | Business of the Company and Net; Restriction on Transfers of Existing Business | 139
|Section 10.23. | Amendment of Constitutive Documents                                            | 139
|Section 10.24. | Accounting Changes                                                             | 139
|Section 10.25. | Hedging Agreements                                                             | 139
|Section 10.26. | Compliance with Material Contracts                                             | 140
|Section 10.27. | Asset Sales                                                                    | 140

ARTICLE ELEVEN

PREPAYMENT OF SECURITIES

|Section 11.01. | Optional Prepayment                        | 140
|-------------- | ------------------------------------------ | ---
|Section 11.02. | Mandatory Prepayment                       | 141
|Section 11.03. | Applicability of Article                   | 142
|Section 11.04. | Application and Deferral of Prepayments    | 142
|Section 11.05. | Notice of Prepayment                       | 142
|Section 11.06. | Optional Deferral of Prepayment by Holders | 143
|Section 11.07. | Deposit of Prepayment Amount               | 143

ARTICLE TWELVE

SATISFACTION AND DISCHARGE

|Section 12.01. | Satisfaction and Discharge of Indenture | 144
|-------------- | --------------------------------------- | ---
|Section 12.02. | Application of Trust Money              | 145

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ARTICLE THIRTEEN

GUARANTEE OF SECURITIES

|Section 13.01. | Unconditional Guarantee                      | 145
|-------------- | -------------------------------------------- | ---
|Section 13.02. | Additional Guarantors                        | 147
|Section 13.03. | Release of a Guarantor                       | 148
|Section 13.04. | Waiver of Subrogation                        | 148
|Section 13.05. | Immediate Payment                            | 149
|Section 13.06. | No Set-Off                                   | 149
|Section 13.07. | Obligations Absolute                         | 149
|Section 13.08. | Obligations Continuing                       | 149
|Section 13.09. | Obligations Not Reduced                      | 150
|Section 13.10. | Obligations Reinstated                       | 150
|Section 13.11. | Obligations Not Affected                     | 150
|Section 13.12. | Waiver                                       | 152
|Section 13.13. | No Obligation to Take Action Against Company | 152
|Section 13.14. | Dealing with Company and Others              | 152
|Section 13.15. | Default and Enforcement                      | 153
|Section 13.16. | Amendment, etc                               | 153
|Section 13.17. | Acknowledgment                               | 153
|Section 13.18. | Costs and Expenses                           | 153
|Section 13.19. | No Merger or Waiver; Cumulative Remedies     | 153
|Section 13.20. | Survival of Obligations                      | 153
|Section 13.21. | Guarantee in Addition to Other Obligations   | 154
|Section 13.22. | Severability                                 | 154
|Section 13.23. | Successors and Assigns                       | 154

SIGNATURES

|EXHIBIT A | Form of Certificate To Be Delivered in Connection with Transfers Pursuant to Regulation S
|--------- | -----------------------------------------------------------------------------------------
|         
|EXHIBIT B | Form of Supplemental Indenture for Additional Guarantors                                 

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INDENTURE, dated as of March 22, 2005, by and among NET SUL COMUNICAÇÕES LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil (the
Company), as issuer, NET SERVIÇOS DE COMUNICAÇÃO S.A., a sociedade anônima organized under the laws of the Federative Republic of Brazil (Net) ALNOR ALUMÍNIO DO NORTE LTDA., a sociedade
limitada organized under the laws of the Federative Republic of Brazil, ANTENAS COMUNITÁRIAS BRASILEIRAS LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil, CABODINÂMICA TV CABO
SÃO PAULO S.A., a sociedade anônima organized under the laws of the Federative Republic of Brazil, CMA PARTICIPAÇÕES S.A., a sociedade anônima organized under the laws of the Federative Republic of
Brazil, DABNY, L.L.C., a Delaware limited liability company, JONQUIL VENTURES LIMITED, an international business company organized under the laws of the British Virgin Islands, MULTICANAL TELECOMUNICAÇÕES S.A., a sociedade
anônima organized under the laws of the Federative Republic of Brazil, NET BELO HORIZONTE LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil, NET BRASÍLIA LTDA., a sociedade limitada
organized under the laws of the Federative Republic of Brazil, NET LONDRINA LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil, NET RIO S.A., a sociedade anônima organized under the laws of
the Federative Republic of Brazil, TV CABO DE CHAPECÓ LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil, TV VÍDEO CABO DE BELO HORIZONTE S.A., a sociedade anônima organized under
the laws of the Federative Republic of Brazil, NET RECIFE LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil, NET SÃO PAULO LTDA., a sociedade limitada organized under the laws of the
Federative Republic of Brazil, NET CAMPINAS LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil, NET INDAIATUBA LTDA., a sociedade limitada organized under the laws of the Federative Republic of
Brazil, NET FRANCA LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil, DR-EMPRESA DE DISTRIBUIÇÃO E RECEPÇÃO DE TV LTDA., a sociedade limitada organized under the laws
of the Federative Republic of Brazil, NET JOINVILLE LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil, NET FLORIANÓPOLIS LTDA., a sociedade limitada organized under the laws of the
Federative Republic of Brazil, NET MARINGÁ LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil, NET SÃO JOSÉ DO RIO PRETO LTDA., a sociedade limitada organized under the laws
of the Federative Republic of Brazil, NET PIRACICABA LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil, NET GOIÂNIA LTDA., a sociedade limitada organized under the laws of the Federative
Republic of Brazil, NET CAMPO GRANDE LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil, NET SOROCABA LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil, NET
SÃO CARLOS S.A., a sociedade anônima organized under the laws of the



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Federative Republic of Brazil, HORIZONTE SUL COMUNICAÇÕES LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil, NET PARANÁ COMUNICAÇÕES LTDA., a sociedade limitada
organized under the laws of the Federative Republic of Brazil, NET CURITIBA LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil, NET ARAPONGAS LTDA., a sociedade limitada organized under the laws
of the Federative Republic of Brazil, NET RIBEIRÃO PRETO S.A., a sociedade anônima organized under the laws of the Federative Republic of Brazil, NET BAURU LTDA., a sociedade limitada organized under the laws of the
Federative Republic of Brazil, NET ANÁPOLIS LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil, REYC COMÉRCIO E PARTICIPAÇÕES LTDA., a sociedade limitada organized
under the laws of the Federative Republic of Brazil, and all other parties from time to time providing guarantees hereunder as Guarantors, and THE BANK OF NEW YORK, as trustee (the Trustee).

RECITALS

A. The Company has duly authorized the creation of an issue of 7.0% Senior Secured Notes due 2009 and Senior Secured Floating Rate Notes due 2009, in each case guaranteed by the Guarantors (collectively, the
Securities), of substantially the tenor and amount hereinafter set forth, and to provide therefor the Company has duly authorized the execution and delivery of this Indenture.

B. All things necessary have been done to make the Securities, when executed by the Company and authenticated and delivered by the Trustee hereunder and duly issued by the Company, the valid obligations of the Company
and to make this Indenture a valid agreement of each of the Company, the Guarantors and the Trustee in accordance with the terms hereof.

C. Each of the Guarantors that is a signatory hereto has duly authorized the execution and delivery of this Indenture under the terms set forth herein.

NOW, THEREFORE, THIS INDENTURE WITNESSETH:

For and in consideration of the premises and the purchase of the Securities by the Holders thereof, it is mutually covenanted and agreed, for the equal and proportionate benefit of all Holders of the Securities, as
follows:

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ARTICLE ONE

DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION

Additional Amounts shall have the meaning specified in Section 10.12 hereof.

Affected Payment means any payment or prepayment of principal of, interest on, Additional Amounts or other amounts in respect of, the Securities and/or this Indenture (including any prepayment under
Section 11.01 or Section 11.02 hereof) for which, pursuant to the Securities and/or the Indenture (in the absence of a suspension or modification in accordance with Section 3.15 hereof), the due date would fall during the continuance of a Dollar
Constraint.

Affiliate means, with respect to any Person, any other Person that, directly or indirectly, controls, is controlled by or is under direct or indirect common control with, such specified Person. For
the purposes of this definition, control when used with respect to any Person means the effective power to direct the business of and direct the workings of such Person, directly or indirectly, whether through the ownership of
voting securities, by contract or otherwise. The terms controlling and controlled have meanings correlative to the foregoing.

Applicable Percentage means (i) with respect to the fiscal years ending on or prior to December 31, 2007, 70%; (ii) with respect to the fiscal year ending December 31, 2008, 75%; (iii) with respect to
the fiscal year ending December 31, 2009, 80%; and (iv) with respect to the fiscal years ending on or after December 31, 2010, 85%.

Asset Sale means any direct or indirect sale, conveyance, lease, transfer or other disposition of shares of Capital Stock of a Restricted Subsidiary (other than directors qualifying shares, or
to the extent required by applicable law), property or other assets, including any licenses for the provision of cable television services or a related business held by Net, the Company or any other Restricted Subsidiary (each referred to for the
purposes of this definition as a disposition), by Net, the Company or any other Restricted Subsidiary (including any disposition by means of a merger, consolidation or similar transaction).

Notwithstanding the foregoing, the following items shall not be deemed to be Asset Sales:

(a) a disposition (i) by a Restricted Subsidiary to Net or to the Company or (ii) by Net, the Company or a Restricted Subsidiary to a Restricted Subsidiary;

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(b) any disposition in the ordinary course of business, including any such disposition of (i) inventory, (ii) obsolete assets or (iii) surplus personal property; or any sale of Cash Equivalents, or any non-exclusive
licensing of intellectual property;

(c) transactions involving assets for which the aggregate consideration received over any 12-month period has a fair market value of less than R$3,000,000 (which amount shall be increased by the IGP-M Adjustment on
January 1 of each fiscal year following the Issue Date);

(d) any swap of operating assets by Net, the Company or any other Restricted Subsidiaries for operating assets of equal or greater Fair Market Value;

(e) the sale, without recourse and on commercially reasonable terms, of accounts receivable or notes receivable, arising in the ordinary course of business and existing at the time of such sale, or the conversion or
exchange in the ordinary course of business of such accounts receivable for notes receivable to the extent permitted under the definition of Permitted Investment;

(f) a Restricted Payment that is permitted by Section 10.16; or

(g) a disposition of property or assets that is permitted by Article Eight hereof.

Authenticating Agent means any Person authorized by the Trustee pursuant to Section 6.15.

Average Life means, as of the date of determination, with respect to any Indebtedness, the quotient obtained by dividing (i) the sum of the products of the number of years from the date of
determination to the dates of each successive scheduled principal payment of such Indebtedness multiplied by the amount of such payment by (ii) the sum of all such payments.

Bankruptcy Law means Decree Law No. 7661, of June 21, 1945, or any other Brazilian law relating to, or Title 11, United States Code or any similar United States federal or state law relating to,
bankruptcy, insolvency, receivership, winding-up, liquidation, reorganization, concordata, intervenção or relief of debtors or the law of any other jurisdiction relating to bankruptcy, insolvency, receivership,
winding-up, liquidation, reorganization, concordata, intervenção or relief of debtors or any amendment to, succession to or change in any such law.

Bankruptcy Order means any court order made in a proceeding pursuant to or within the meaning of any Bankruptcy Law, containing an adjudication of bankruptcy or insolvency, or providing for
liquidation, receivership, winding-up,

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dissolution, concordata, intervenção or reorganization, or appointing a Custodian of a debtor or of all or any substantial part of a debtors property, or providing for the staying, arrangement, adjustment or composition of
indebtedness or other relief of a debtor.

Board of Directors means, as the context may require, the Board of Directors of Net or the Company or any committee thereof duly authorized to act on behalf of such Board of Directors.

Board Resolution means, as the context may require, a copy of any resolution certified by the Secretary or an Assistant Secretary or General Counsel of Net or the Company to have been duly adopted by
the Board of Directors and to be in full force and effect on the date of such certification, and delivered to the Trustee.

Brazilian Corporation Law means Brazilian Law 6404 of December 15, 1976, as amended, or any successor or substitute law.

Brazilian GAAP means the accounting principles applicable pursuant to the Brazilian Corporation Law and the rules of the CVM, consistently applied as in effect in Brazil from time to time.

Bridge Loan Agreements means, together, (i) the Commitment Letter, dated as of February 4, 2005, between Net and Banco Itaú BBA S.A. and (ii) the Cédula de Crédito
Brancário, dated as of February 4, 2005, between Net and Banco Itaú BBA S.A., in each case as amended, supplemented or otherwise modified from time to time.

Bridge Loan means the indebtedness incurred by Net pursuant to the Bridge Loan Agreements.

Business Day means any day other than a Saturday or Sunday or other day on which commercial banking institutions are authorized or required by law to close in New York, New York, USA, London, England
or São Paulo, Brazil.

Capital Expenditures means, for any Person for any period, the sum of, without duplication, all expenditures made, directly or indirectly, by that Person or any of its consolidated Subsidiaries during
such period for equipment, fixed assets, real property or improvements, or for replacements or substitutions to fixed assets, real property or improvements which, in accordance with Brazilian GAAP are or should be considered ativos
permanentes.

Capital Lease means, at any time, a lease with respect to which the lessee is required concurrently to recognize the acquisition of an asset and the Incurrence of a liability in accordance with
Brazilian GAAP, if and to the extent that Brazilian GAAP so requires.

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Capital Stock means:

(a) in the case of a corporation, corporate stock;

(b) in the case of an association or business entity, any and all shares, interests, participations, rights or other equivalents (however designated) of corporate stock;

(c) in the case of a partnership or limited liability company, partnership or membership interests (whether general or limited); and

(d) any other interest or participation that confers on a Person the right to receive a share of the profits and losses of, or distributions of assets of, the issuing Person.

Capitalized Lease Obligations means an obligation that is required to be classified and accounted for as a capitalized lease for financial reporting purposes in accordance with Brazilian GAAP, and the
amount of Indebtedness represented by such obligation shall be the capitalized amount of such obligation determined in accordance with Brazilian GAAP.

(a) any evidence of Indebtedness with a maturity of 365 days or less issued or directly and fully guaranteed or insured by Brazil or the United States or any agency or instrumentality of Brazil or the United States
(provided that the full faith and credit of Brazil or the United States, as the case may be, is pledged in support of that Indebtedness or the Indebtedness constitutes a general obligation of Brazil or the United States);

(b) deposits, certificates of deposit or acceptances with a maturity of 365 days or less of a member of the U.S. Federal Reserve System having combined capital and surplus and undivided profits (or any similar capital
concept) of not less than U.S.$50,000,000, or its equivalent in another currency or currencies, at the time of deposit;

(c) commercial paper with a maturity of 365 days or less issued by a corporation (other than an Affiliate of the Company) incorporated or organized under the laws of Brazil or any jurisdiction of Brazil or the United
States at any state thereof or the District of Columbia and rated at least A-1 by Standard & Poors Ratings Services (Standard & Poors) or P-1 by Moodys Investor Services Inc.
(Moodys) or their respective Brazilian affiliates;

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(d) investments with a maturity of 365 days or less of any Person that is fully and unconditionally guaranteed by a bank referred to in clause (b);

(e) repurchase agreements and reverse repurchase agreements relating to marketable direct obligations issued or unconditionally guaranteed by the United States government or issued by any agency of the United States
government and backed by the full faith and credit of Brazil or any jurisdiction of Brazil or the United States government, respectively, in each case maturing within one year from the date of acquisition;

(f) (i) direct obligations of, or obligations that are unconditionally guaranteed by, the government of the United States (or any agency thereof to the extent that such obligations are backed by the full faith and
credit of the United States), (ii) direct obligations of, or obligations that are unconditionally guaranteed by, the government of any other country (or any agency thereof to the extent that such obligations are backed by the full faith and credit
of such government) that has an investment grade rating from either Standard & Poors or Moodys, and (iii) direct obligations of the National Treasury of Brazil or of the Central Bank of Brazil that are accounted for as short-term
investments by the holder;

(g) fixed-income mutual funds (managed by a financial institution) which are either (i) widely held funds in which Net, the Company and the other Restricted Subsidiaries do not hold an Investment in excess of 30% of the
aggregate Investment in any such fund or (ii) permitted to invest only in Cash Equivalents; or

(h) pre- or post-fixed certificates of deposit issued by any bank organized under the laws of Brazil that either (i) maintains a minimum adjusted net worth of U.S.$100,000,000, or its equivalent amount in another
currency or currencies, (ii) maintains an investment grade rating with respect to its certificates of deposit as determined by Standard & Poors, Moodys or another nationally recognized rating agency in Brazil or (iii) is a branch or
subsidiary of a non-Brazilian bank that has an investment grade rating related to its short-term obligations, as determined by Standard & Poors or Moodys.

CDI means the interest rate, expressed as an annual percentage, equal to the result of compounding, on a daily basis and based upon a year of 252 business days, the interest rate for interbank
certificates of deposit (Certificados de Depositos Interfinanceiros  CDI) of one business day published under the name DI Rates  extra-group transactions (Taxa DI  over extra grupo) by the Securities
Custody and Settlement Center (Central de Custódia e Liquidação Financeira de Títulos  CETIP) or any reference rate of the National Financial System (Sistema Financeiro Nacional) that may replace it.

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CDI Amount, at any date of determination, means the cumulative interest for the period from January 1, 2004 to such date of determination accrued daily at CDI for each business day during that period.
The CDI Amount shall be calculated by the Company according to the formula:



The CDI shall be used with the identical number of decimal points as is used by the agency responsible for its calculation.

Change of Control means any of the following events:

(a) any Person, other than one or more Permitted Holders, is or becomes (as a result of the issuance of securities, by merger or otherwise) the beneficial owner (as defined in Rules 13d-3 and 13d-5 under the
Exchange Act), directly or indirectly, of more than 50% of the Voting Stock of Net; provided that for purposes of this clause (a):

(i) any such other Person shall be deemed to be the beneficial owner (as so defined) of all shares of Voting Stock that any such Person has the right to acquire within one year, and

(ii) any such other Person shall be deemed to be the beneficial owner (as so defined) of any voting stock of a specified entity held by any other entity (a Parent Entity) of which such
specified entity is a Subsidiary, if such other Person is the beneficial owner, directly or indirectly, of more than 50% of the voting power of the voting stock of such Parent Entity, and the Permitted Holders are the beneficial
owner, directly or indirectly, in the aggregate of a lesser percentage of the voting power of the Voting Stock of such Parent Entity and do not have the right or ability by voting power, contract or otherwise to elect or designate for election
a majority of the Board of Directors of such Parent Entity, and

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(iii) any such other Person, or any Permitted Holders, as the case may be, will be deemed to be the beneficial owner or beneficial owners (as so defined) of the percentage of the Voting Stock of
a specified entity held by any Parent Entity of which such specified entity is a Wholly-Owned Subsidiary, equal to the percentage of the total voting power of the Voting Stock of the Parent Entity of which such other Person is, or any Permitted
Holders are, as the case may be, the beneficial owner or beneficialowners (as so defined), directly or indirectly; or

(b) the merger or consolidation of Net with or into another Person or the sale, assignment, conveyance, transfer, lease or other disposition of all or substantially all of the assets of Net to any Person, and, in any
such event, the securities of Net, as the case may be, that are outstanding immediately prior to such transaction and represent more than 50% of the aggregate voting power of the Voting Stock thereof are changed into or exchanged for cash,
securities or property, unless, immediately following consummation of such transaction, no Change of Control will have occurred as described in the preceding clause (a); provided that for purposes of this clause (b), references in such
preceding clause to Net shall be deemed to refer to the surviving Person in such transaction.

Collateral means all assets of Net, the Company and the other Restricted Subsidiaries upon which a Lien is purported to be created pursuant to the Security Documents.

Collateral Agent means Banco Itaú S.A., in its capacity as collateral agent under the Security Documents.

Commission means the United States Securities and Exchange Commission, as from time to time constituted, or if at any time after the execution of this Indenture such Commission is not existing and performing the applicable duties now assigned to it, then the body or bodies performing such duties at such
time.

Common Terms Agreement means the Common Terms Agreement to be entered into among Net, the Company, the other Restricted Subsidiaries and the holders of the Senior Secured Indebtedness.

Company means the Person named as the Company in the first paragraph of this Indenture, until a successor Person shall have become such pursuant to the applicable provisions of this
Indenture, and thereafter Company shall mean such successor Person.

Company Request or Company Order means a written request or order signed in the name of the Company by its Chairman of the Board, its Vice Chairman of the Board, its Chief Executive
Officer, its President or a Vice President, and

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by its Treasurer, an Assistant Treasurer, its Secretary or an Assistant Secretary or its General Counsel.

Competitor means any Person (or any Affiliate of a Person) that is engaged in Brazil in one or more of the same lines of business of Net or any of its Subsidiaries (including, without limitation, the
provision of telecommunication services, internet access, or cable, broadcast or satellite television services (including, without limitation, pay-per-view services)); provided, however, that any commercial bank, finance company,
insurance company or other financial institution or investment fund owning investments in, but not controlling, a Competitor shall not be deemed a Competitor.

Consolidated Financing Costs means, for any period, an amount equal to (a) financing expenses of Net, the Company and the other Restricted Subsidiaries for such period on a consolidated basis in
accordance with Brazilian GAAP minus (b) financing income of Net, the Company and the other Restricted Subsidiaries for such period as determined on a consolidated basis in accordance with Brazilian GAAP.

Consolidated Interest Expense means, with respect to any period, the sum of, without duplication, (a) the interest expense (accrued and paid or payable in cash for such period) (including, without
limitation, any payments similar to those required under Section 10.12) of Net, the Company and the other Restricted Subsidiaries for such period, as determined on a consolidated basis in accordance with Brazilian GAAP and, in any event, including,
without limitation, (i) any amortization of debt discount (excluding any amortization of debt discount in respect of the Senior Secured Indebtedness), (ii) the net cash cost under each Currency Agreement and Hedging Obligation (including any
amortization of discounts), (iii) the interest portion of any deferred payment obligation and (iv) all commissions, discounts and other fees and charges owed with respect to letters of credit, bills of exchange, promissory notes and bankers
acceptance financing and (b) the interest component of Capitalized Lease Obligations paid, accrued and/or scheduled to be accrued by such Person during such period (accrued and paid or payable in cash for such period) minus (c) interest
income (accrued and received or receivable in cash during such period) of Net, the Company and the other Restricted Subsidiaries for such period as determined on a consolidated basis in accordance with Brazilian GAAP.

Consolidated Interest Expense Ratio means the ratio of (a) EBITDA for the period of the most recent four consecutive fiscal quarters ending prior to the date of such determination for which
consolidated financial statements of Net are available less the amount of Capital Expenditures made during such period to (b) Consolidated Interest Expense for such four fiscal quarters, in each case determined, for each fiscal quarter (or
portion thereof) of the four fiscal quarters ending prior to the Issue Date, on a pro forma basis to give effect to the Restructuring as if it had occurred at the beginning of such four-quarter period; provided, however,
that:

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(i) if Net, the Company or any other Restricted Subsidiary (x) has Incurred any Indebtedness since the beginning of such period that remains outstanding on such date of determination or if the transaction giving rise to
the need to calculate the Consolidated Interest Expense Ratio is an Incurrence of Indebtedness, EBITDA and Consolidated Interest Expense for such period shall be calculated after giving effect on a pro forma basis to such Indebtedness
as if such Indebtedness had been Incurred on the first day of such period (except that in making such computation, the amount of Indebtedness under any revolving credit facility outstanding on the date of such calculation shall be computed based on
(A) the average daily balance of such Indebtedness during such four fiscal quarters or such shorter period for which such facility was outstanding or (B) if such facility was created after the end of such four fiscal quarters, the average daily
balance of such Indebtedness during the period from the date of creation of such facility to the date of such calculation) or (y) has repaid, repurchased, defeased or otherwise discharged any Indebtedness (each, a Discharge) since
the beginning of the period that is no longer outstanding on such date of determination, or if the transaction giving rise to the need to calculate the Consolidated Interest Expense Ratio involves a discharge of Indebtedness (in each case other than
Indebtedness Incurred under any revolving credit facility unless such Indebtedness has been permanently repaid), EBITDA and Consolidated Interest Expense for such period shall be calculated after giving effect on a pro forma basis to
such Discharge of such Indebtedness, as if such discharge had occurred on the first day of such period;

(ii) if since the beginning of such period Net, the Company or any other Restricted Subsidiary shall have made any Asset Sale of any company or any business or any group of assets constituting an operating unit of a
business (any such transaction, a Sale), EBITDA for such period shall be reduced by an amount equal to EBITDA (if positive) directly attributable to the assets that are the subject of such Asset Sale for such period or increased
by an amount equal to EBITDA (if negative) directly attributable thereto for such period and Consolidated Interest Expense for such period shall be reduced by an amount equal to the Consolidated Interest Expense directly attributable to any
Indebtedness of Net, the Company or any other Restricted Subsidiary repaid, repurchased, defeased or otherwise discharged with respect to Net, the Company and the other continuing Restricted Subsidiaries in connection with such Asset Sale for such
period (and, if the Capital Stock of any Restricted Subsidiary is sold, the Consolidated Interest Expense for such period directly attributable to the Indebtedness of such Restricted Subsidiary to the extent Net, the Company and the other continuing
Restricted Subsidiaries are no longer liable for such Indebtedness after such sale);

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(iii) if since the beginning of such period Net, the Company or any other Restricted Subsidiary (by merger or otherwise) shall have made an Investment in any Person that thereby becomes a Restricted Subsidiary, or
otherwise acquired any company or any business or any group of assets constituting an operating unit of a business, including any such Investment or acquisition of assets occurring in connection with a transaction causing a calculation to be made
hereunder (any such transaction, a Purchase), EBITDA and Consolidated Interest Expense for such period shall be calculated after giving pro forma effect thereto (including the Incurrence of any Indebtedness) as if
such Investment or acquisition occurred on the first day of such period;

(iv) if since the beginning of such period any Person (that subsequently became a Restricted Subsidiary or was merged with or into Net, the Company or any other Restricted Subsidiary since the beginning of such period)
shall have made any Sale or Purchase that would have required an adjustment pursuant to clause (i), (ii) or (iii) above if made by Net, the Company or another Restricted Subsidiary during such period, EBITDA and Consolidated Interest Expense for
such period shall be calculated after giving pro forma effect thereto as if such Sale or Purchase occurred on the first day of such period; and

(v) if since the beginning of such period any Person became a Restricted Subsidiary or was merged or consolidated with or into Net, the Company or any other Restricted Subsidiary, in each case in a Purchase, and since
the beginning of such period such Person shall have Discharged any Indebtedness or made any Sale or Purchase that would have required an adjustment pursuant to clause (i), (ii), (iii) or (iv) above if made by Net, the Company or another Restricted
Subsidiary during such period, Consolidated Interest Expense for such period shall be calculated after giving pro forma effect thereto as if such Discharge, Sale or Purchase occurred on the first day of such period.

For purposes of this definition, whenever pro forma effect is to be given to an Asset Sale, Investment or acquisition of assets, or any transaction governed by Article Eight or the amount of EBITDA relating thereto and the amount of
Consolidated Interest Expense associated with any Indebtedness Incurred or repaid, repurchased, defeased or otherwise discharged in connection therewith, the pro forma calculations in respect thereof shall be as determined in good
faith by an Officer of Net, based on reasonable assumptions. If any Indebtedness bears a floating rate of interest and is being given pro forma effect, the interest expense on such Indebtedness shall be calculated as the average rate
in effect during such period (taking into account any Interest Rate Agreement applicable to such Indebtedness if such Interest Rate Agreement has a remaining term as at the date of determination in excess of 12 months). If any Indebtedness which is
being given pro forma effect was Incurred under a revolving credit facility, the interest expense on such

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Indebtedness shall be computed based upon the average daily balance of such Indebtedness during the applicable period.

Consolidated Leverage Ratio, as of any date of determination, means the ratio of (a) Consolidated Total Indebtedness on such day to (b) EBITDA for the period of the most recent four consecutive fiscal
quarters ending prior to the date of such determination for which consolidated financial statements of Net are available; provided, however, that:

(i) if since the beginning of such period Net, the Company or any other Restricted Subsidiary shall have made any Asset Sale of any company or any business or any group of assets constituting an operating unit of a
business (any such transaction, a Sale), EBITDA for such period shall be reduced by an amount equal to EBITDA (if positive) directly attributable to the assets that are the subject of such Asset Sale for such period or increased
by an amount equal to EBITDA (if negative) directly attributable thereto for such period;

(ii) if since the beginning of such period Net, the Company or any other Restricted Subsidiary (by merger or otherwise) shall have made an Investment in any Person that thereby becomes a Restricted Subsidiary, or
otherwise acquired any company or any business or any group of assets constituting an operating unit of a business, including any such Investment or acquisition of assets occurring in connection with a transaction causing a calculation to be made
hereunder (any such transaction, a Purchase), EBITDA for such period shall be calculated after giving pro forma effect thereto (including the Incurrence of any Indebtedness) as if such Investment or acquisition
occurred on the first day of such period; and

(iii) if since the beginning of such period any Person that subsequently became a Restricted Subsidiary or was merged with or into Net, the Company or any other Restricted Subsidiary since the beginning of such period
shall have made any Sale or Purchase that would have required an adjustment pursuant to clause (ii) or (iii) above if made by Net, the Company or another Restricted Subsidiary during such period, EBITDA for such period shall be calculated after
giving pro forma effect thereto as if such Sale or Purchase occurred on the first day of such period.

For purposes of this definition, whenever pro forma effect is to be given to an Asset Sale, Investment or acquisition of assets, or any transaction governed by Article Eight hereof or the amount of income or earnings relating thereto,
the pro forma calculations in respect thereof shall be as determined in good faith by an Officer of Net, based upon reasonable assumptions.

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Consolidated Net Income means, for any period, the net income (loss) of Net and Nets Subsidiaries, determined on a consolidated basis in accordance with Brazilian GAAP.

Consolidated Total Indebtedness means, as of any date of determination thereof, the aggregate principal amount of Indebtedness of Net, the Company and the other Restricted Subsidiaries as of such
date, determined on a consolidated basis in accordance with Brazilian GAAP.

consolidation means, with respect to the Company and Net, the consolidation of the accounts of the Restricted Subsidiaries with those of the Company and Net, all in accordance with Brazilian GAAP;
provided that consolidation will not include consolidation of the accounts of any Unrestricted Subsidiary with the accounts of the Company and Net. The term consolidated has a correlative meaning to the
foregoing.

Corporate Trust Office means the office of the Trustee at which at any particular time its corporate trust business shall be principally administered, which office as of the date of this instrument is
located at 101 Barclay Street, Floor 21W, New York, New York 10286; Attention: Global Finance Unit, Americas, or such other address as the Trustee may designate from time to time by notice to the Holders and the Company.

Currency Agreement means, in respect of a Person, any foreign exchange contract, currency swap agreement or other similar agreement or arrangements (including derivative agreements or arrangements) as
to which such Person is a party or a beneficiary.

Custodian means any receiver, interim receiver, receiver and manager, receiver-manager, trustee, assignee, liquidator, sequestrator, sindico, comissario or similar official under any
Bankruptcy Law or any other person with like powers whether appointed judicially or out of court and whether pursuant to an interim or final appointment.

CVM means the Comissão de Valores Mobiliários and any successor entity thereto.

Debt Instruments means the documents that will evidence the senior secured Indebtedness of the Company and its Restricted Subsidiaries that will be issued substantially concurrently with the
Securities in connection with the Restructuring, including the Securities, new bi-lateral credit facilities, new Net notes and new real-denominated debentures.

Default means any event or condition that is, or after notice or passage of time or both would be, an Event of Default.

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Depository means, with respect to the Securities issued in the form of one or more Global Securities, The Depository Trust Company or another person designated as Depository by the Company, which must
be a clearing agency registered under the Exchange Act.

Disqualified Stock means any Capital Stock which, by its terms (or by the terms of any security into which it is convertible or for which it is exchangeable, in each case at the option of the holder
thereof), or upon the happening of any event, matures or is mandatorily redeemable, pursuant to a sinking fund obligation or otherwise, or is exchangeable for Indebtedness (other than at the option of such Person), or is redeemable at the option of
the holder thereof, in whole or in part, in any such case on or prior to the final maturity date of the Securities.

Dollar Constraint Payment Account shall have the meaning set forth in Section 3.15(c)(ii) .

Early Prepayment means any prepayment in respect of the Securities pursuant to Article Eleven which is due or payable prior to the Vesting Date.

Early Prepayment Account shall have the meaning set forth in Section 3.14(a) .

EBITDA means, for any period, the Consolidated Net Income for such period, adjusted to exclude the following items (without duplication) of income or expense to the extent that such items are included
in the calculation of Consolidated Net Income:

(a) Consolidated Financing Costs;

(b) total income tax expense;

(c) depreciation, amortization (including but not limited to amortization of goodwill and intangibles) and other non-cash charges or losses (other than any non-cash charge or loss that requires an accrual or reserve for
cash charges for any future period);

(d) any net income of any Person if such Person is not a Restricted Subsidiary, except that subject to the limitations contained in clause (e) below, Nets equity in the net income of any such Person for such
period shall be included in such Consolidated Net Income up to the aggregate amount of cash actually distributed by such Person during such period to Net, the Company or another Restricted Subsidiary as a dividend or other distribution (subject, in
the case of a dividend or other distribution to a Restricted Subsidiary, to the limitations contained in clause (e) below);

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(e) any gain or loss realized upon the sale or other disposition of any asset of Net, the Company or the other consolidated Restricted Subsidiaries that is not sold or otherwise disposed of in the ordinary course of
business;

(f) any extraordinary gain or loss;

(g) the cumulative effect of a change in accounting principles;

(h) any nonrecurring charges or any expenses related to the Restructuring or to any acquisition by Net, the Company or any other Restricted Subsidiary after the Issue Date, including without limitation any charge or expenses Incurred for management transaction bonuses in connection with the Restructuring;
and

(i) any non-cash compensation charge arising from any grant of stock, stock options or other equity-based awards.

Equity Interests means Capital Stock and all warrants, options or other rights to acquire Capital Stock (but excluding any debt security that is convertible into, or exchangeable for, Capital Stock).

Event of Default shall have the meaning specified in Section 5.01 hereof.

Excess Cash Flow means, for any fiscal year, the sum of (a) (i) the cash and Cash Equivalents of Net, the Company and each other Restricted Subsidiary as at the last day of such fiscal year
less (ii) the cash and Cash Equivalents of Net, the Company and the other Restricted Subsidiaries as at the last day of the prior fiscal year (the Starting Cash Balance) less (b) the Net Cash Proceeds of the issuance
of any equity interests of the Company during such fiscal year less (c) the Net Cash Proceeds of the issuance or Incurrence of any Indebtedness by the Company and its Restricted Subsidiaries during such fiscal year less (d) the Net
Available Cash from any Asset Sale during such fiscal year plus (e) the amount of any Investment by Net, the Company or any other Restricted Subsidiary in any Person that thereby becomes a Restricted Subsidiary and any amount paid by Net, the
Company or any other Restricted Subsidiary to acquire any company or any business or any group of assets constituting an operating unit of a business (any such transaction, a Purchase) plus(f) the amount of any
prepayments of principal in respect of Senior Secured Indebtedness during such fiscal year plus (g) the amount of any cash dividend or other cash payment on account of Nets Equity Interests; provided, however, that:

(i) if since the beginning of any fiscal year Net, the Company or any other Restricted Subsidiary shall have made any Asset Sale of any company or any business or any group of assets constituting an operating unit of a
business

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(any such transaction, a Sale), the Starting Cash Balance for the purpose of measuring Excess Cash Flow with respect to such fiscal year shall be deemed to be reduced by an amount equal to the amount of cash or Cash Equivalents
transferred in connection with such Sale; and

(ii) if since the beginning of any fiscal year Net, the Company or any other Restricted Subsidiary shall have made any Purchase, the Starting Cash Balance for the purpose of measuring Excess Cash Flow with respect to
such fiscal year shall be deemed to be increased by an amount equal to the amount of cash or Cash Equivalents acquired in connection with such Purchase.

Excess Cash Flow Prepayment Amount, with respect to any fiscal year, means an amount equal to the lesserof (a) Nets Excess Cash Flow for such fiscal year multipliedby the Applicable Percentage with respect to such fiscal year and (b)(i) the cash and Cash Equivalents of Net, the Company and each other Restricted Subsidiaries at December 31 of such fiscal year less (ii) the Minimum Cash Balance with
respect to such fiscal year.

Excess Proceeds of the Closing Equity Issuance means the Net Cash Proceeds of the issuance by Net of Capital Stock in connection with the Restructuring minus (a) an amount equal to 40%
of Pre-Restructuring Credit Amount minus (b) an amount equal to 40% of the cash interest payment paid by Net to holders of its Indebtedness in connection with the Restructuringminus (c) an amount equal to 20% multiplied
by (i) the total number of shares issued by Net in the Closing Equity Issuance at a price per share in excess of R$0.35 multiplied by (ii) the average price per share of such shares less R$0.35.

Exchange Act means the Securities Exchange Act of 1934, as amended.

Exchange Rate means, for any day, the exchange rate publicly announced by the Central Bank of Brazil as the exchange rate for the U.S. Dollar under PTAX 800, Option 5 (selling rate), currency 220 on
the SISBACEN Data System (or its successor) on the most recent preceding business day in Brazil.

Fair Market Value means, with respect to any asset or property, the price that could be negotiated in an arms-length free market transaction, for cash, between a willing seller and a willing
buyer, neither of which is under pressure or compulsion to complete the transaction. Unless otherwise specified in this Indenture, Fair Market Value shall be determined by the Board of Directors acting in good faith and shall be evidenced by a Board
Resolution delivered to the Trustee; provided that, in the case of any transaction or series of related transactions which, during any period of 12 consecutive months, involve aggregate consideration of R$75,000,000 (which amount shall be
increased by the IGP-M Adjustment on January 1 of each fiscal year following the Issue Date) (or to the extent non-Brazil Real denominated, the equivalent of such

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amount in Brazilian Reais) or more, the Fair Market Value shall also be determined by an Independent Financial Advisor.

Global Security shall have the meaning set forth in Section 3.01 hereof.

Guarantee shall have the meaning set forth in Section 13.01 hereof.

Guaranteed Obligations means the principal of, interest on, and Additional Amounts, if any, and all other amounts owing by the Company with respect to the Securities which may from time to time be
issued and outstanding under this Indenture and all other indebtedness, liabilities and obligations of the Company at any time and from time to time existing or arising under this Indenture (including its obligations to the Trustee under Section
6.07 of this Indenture and prepayments on Securities pursuant to Article Eleven hereof).

Guaranteed Parties means all the Persons who are now or who hereafter become Holders and the Trustee under this Indenture.

(a) Net;

(b) each Restricted Subsidiary other than the Company; and

(c) any other Subsidiary of Net or the Company that executes a supplemental indenture to this Indenture so as to provide a Guarantee.

Hedging Obligations of any Person means the obligations of such Person pursuant to any Interest Rate Agreement or Currency Agreement.

Holder means the Person in whose name a Security is registered in the Security Register.

IGP-M Adjustment means, as of any date of determination a fraction, the numerator of which is the IGP-M as of such date and the denominator of which is equal to the IGP-M as of January 1, 2004.
IGP-M means the Índice Geral de Preços Mercado or its successor, as calculated and published by the Fundação Getúlio Vargas FGV.

Incur means issue, assume, enter into any guarantee of, incur or otherwise become liable for; provided, however, that any Indebtedness or Capital Stock of a Person existing at the time
such Person becomes a Subsidiary (whether by merger, consolidation, acquisition or otherwise) shall be deemed to be Incurred by such Subsidiary at the time it becomes a Subsidiary. Any Indebtedness issued at a discount (including Indebtedness on
which interest is payable through the issuance of additional

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Indebtedness) shall be deemed Incurred at the time of original issuance of the Indebtedness at the initial accreted amount thereof.

Indebtedness means, with respect to any Person, without duplication:

(a) any liability, contingent or otherwise, of such Person (i) for borrowed money (whether or not the recourse of the lender is to the whole of the assets of such Person or only to a portion thereof), whether as a cash
advance, bill, overdraft or money market facility loan; (ii) evidenced by a note, debenture or similar instrument or letters of credit (including a purchase money obligation) or by any book-entry mechanism, or (iii) to the extent not otherwise
included in this definition, net Hedging Obligations of such Person (the amount of any such obligation to be equal at any time to the termination value of such agreement or arrangement giving rise to such Hedging Obligation that would be payable or
receivable by such Person at such time);

(b) any liability of others of the kind described in the immediately preceding clause (a) which the Person has guaranteed or for which it is otherwise legally liable;

(c) any obligation secured by a Lien to which the property or assets of such Person are subject, whether or not the obligations secured have been assumed by or will otherwise be such Persons legal liability;

(d) the maximum repurchase or redemption price of any Disqualified Stock of such Person not held by Net, the Company or another Restricted Subsidiary; and

(e) solely for purposes of calculating Consolidated Total Indebtedness for purposes of Section 10.14 hereof (i) trade payables that are overdue 60 days or more and which are not being contested in good faith by such
Person, (ii) all Capital Lease Obligations and (iii) obligations relating to the deferred purchase price for property of such Person; provided that such deferred purchase price is due more than 120 days after the date of taking final delivery
thereof.

For purposes of the covenants described under Section 10.14 and the definition of Events of Default, in determining the principal amount of any Indebtedness, to be Incurred by Net, the Company or
another Restricted Subsidiary or which is outstanding at any date, (x) the principal amount of any Indebtedness which provides that an amount less than the principal amount of such Indebtedness shall be due upon any declaration of acceleration
thereof will be the accepted value thereof at the date of determination and (y) the amount of any such Indebtedness shall be reduced by the amount of any net gain under any Currency Agreements with respect to such Indebtedness.

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Indenture means this instrument as originally executed (including all exhibits and schedules hereto) and as it may from time to time be supplemented or amended by one or more indentures supplemental
hereto, or other supplementing or amending instrument, in each case entered into pursuant to the applicable provisions hereof.

Indenture Obligations means the obligations of the Company and any other obligor under this Indenture or under the Securities, including each Guarantor, to pay principal of and interest on the
Securities (and any Additional Amounts thereon) when due and payable, whether at maturity, by acceleration, call for redemption or repurchase, prepayment or otherwise, and all other amounts due or to become due under or in connection with this
Indenture, the Securities or the Guarantees and the performance of all other obligations to the Trustee (including, but not limited to, payment of all amounts due the Trustee under Section 6.07) and the Holders of the Securities under this
Indenture, the Securities and the Guarantees, according to the terms thereof.

Independent Financial Advisor means a Brazilian or United States investment or merchant banking firm or public accounting firm, in each case of national standing in Brazil or the United States, as
applicable (a) which does not, and whose directors and executive officers and Affiliates do not, have an investment in the Company or any of its Affiliates and (b) which, in the judgment of the Board of Directors, is otherwise independent with
respect to the Company and its Affiliates and qualified to perform the task for which it is to be engaged. A trustee or nominee for the true parties in interest will not be excluded from the definition of Independent Financial
Advisor solely as a result of such trustee or nominee status.

Intercreditor Agreement means the Intercreditor Agreement, dated as of March 1, 2005, among Net, the Company, the other Restricted Subsidiaries parties thereto, the Collateral Agent, the Trustee and
the holders of the Senior Secured Indebtedness or their respective representatives, as amended, supplemented or otherwise modified from time to time.

interest, when used with respect to any Security, means the amount of all interest accruing on such Security, including all interest accruing subsequent to the occurrence of any events specified in
Section 5.01(i), (j) and (k) or which would have accrued but for any such event, whether or not such claims are allowable under applicable law.

Interest Payment Date means, when used with respect to any Security, the date set for payment of an installment of interest on such Security, as set forth in such Security.

Interest Rate Agreement means, with respect to any Person, any interest rate protection agreement, interest rate future agreement, interest rate option agreement,

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interest rate swap agreement, interest rate cap agreement, interest rate collar agreement, interest rate hedge agreement or other similar agreement or arrangement (including derivative agreements or arrangements) as to which such Person is party or
a beneficiary.

Investment means, with respect to any Person, any advance, loan, account receivable, or other extension of credit (including, without limitation, by means of any guarantee) or any capital contribution
to (by means of transfers of property to others, payments for property or services for the account or use of others, or otherwise), or any purchase of any shares, stocks, bonds, debentures or any other securities of, any other Person.
Notwithstanding the foregoing, in no event shall any issuance of Capital Stock (other than Disqualified Stock) of Net in exchange for Capital Stock, property or assets of another Person constitute an Investment by Net in such other Person.

Investor means each of (a) Globo Comunicações e Participações S.A. and (b) Teléfonos de México, S.A. de C.V., and their respective Affiliates.

Issue Date means the date of original issuance of the Securities.

LIBOR means (i) for the period beginning on the Issue Date and ending on June 14, 2005, 3.01% per annum and (ii) for each subsequent quarterly period during which any Security is outstanding,
beginning on June 15, 2005, the rate determined by the Trustee (notice of such rate to be sent to the Company by the Trustee on the date of determination thereof), equal to the British Bankers Association LIBOR rate for deposits in U.S.
dollars for a period of three months as reported by any generally recognized financial information service as of 11:00 a.m. (London time) two Business Days immediately prior to the first day of such quarterly period; provided, however,
that, if no British Bankers Association LIBOR rate is available, the LIBOR for the relevant quarterly period shall instead be at the rate at which J.P. Morgan Securities Ltd. or one of its affiliate banks offers to place deposits in U.S.
dollars with first-class banks in the London interbank market for a period of three months at approximately 11:00 a.m. (London time) two Business Days immediately prior to the first day of such quarterly period, in an amount comparable to the then
outstanding principal amount of the Securities. The quarterly periods referred to in this definition shall commence on March 15, June 15, September 15 and December 15 of each year and end on the day preceding the next June 15, September 15, December
15 or March 15, as applicable.

Lien means any mortgage, charge, pledge, lien (statutory or other), security interest, hypothecation, assignment for security, claim, or preference or priority or other encumbrance upon or with
respect to any property of any kind. A Person shall be deemed to own, subject to a Lien, any property which that Person has acquired or holds subject to the interest of a vendor or lessor under any conditional sale agreement, capital lease or other
title retention agreement.

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Management Investors means the officers, directors, employees and other members of the management of Net, the Company or any of Nets other Subsidiaries, or family members or relatives thereof,
or trusts for the benefit of any of the foregoing, or any of their heirs, executors, successors and legal representatives, who at any date beneficially own or have the right to acquire, directly or indirectly, Capital Stock of Net.

Material Contract means any contract that provides for the payment or receipt by Net, the Company or any other Restricted Subsidiary of more than R$10,000,000 (which amount shall be increased by the
IGP-M Adjustment on January 1 of each fiscal year following the Issue Date) or its equivalent in another currency or currencies, during any calendar year, or that is otherwise material to the business or operations of Net, the Company and Nets
other Subsidiaries, taken as a whole.

Minimum Cash Balance means R$120,000,000 increased as of January 1 of each year by the IGP-M Adjustment as of such date and adjusted for any committed expenses as of the end of the prior fiscal year
that remain unpaid.

Net means the Person named as Net in the first paragraph of this Indenture, until a successor Person shall have become such pursuant to the applicable provisions of this Indenture,
and thereafter Net shall mean such successor Person.

Net Cash Proceeds means, with respect to any Asset Sale or the Incurrence or issuance of any Indebtedness or the sale or issuance of any Capital Stock (including, without limitation, any capital
contribution) by any Person, the aggregate amount of cash, Cash Equivalents and cash received from securities acquired in connection with an Asset Sale and converted into cash within 30 days of the date of such acquisition, received from time to
time (whether as initial consideration or through payment or disposition of deferred consideration) by or on behalf of that Person in connection with such transactions after deducting (without duplication) (a) reasonable and customary brokerage
commissions, underwriting fees and discounts, legal fees, finders fees and other similar fees and commissions; (b) the amount of taxes paid or payable in connection with or as a result of such transaction; and (c) with respect to any Asset
Sale, (i) all payments made on any Indebtedness that is secured by any assets subject to such Asset Sale, in accordance with the terms of any Lien upon such assets, or that must by its terms, or in order to obtain a necessary consent to such Asset
Sale, or by applicable law, be repaid out of the proceeds from such Asset Sale and (ii) all distributions and other payments required to be made to minority interest holders in Subsidiaries or joint ventures as a result of such Asset Sale, or to any
other Person (other than Net, the Company or another Restricted Subsidiary) owning a beneficial interest in the assets disposed of in such Asset Sale.

Net Dollar Constraint Payment Account means the Dollar Constraint Payment Account referred to in Section 3.14(c)(ii) of the Net Indenture.

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Net Holder means any holder of an outstanding 7.0% Senior Secured Note due 2009 issued by Net pursuant to the Net Indenture.

Net Indenture means that Indenture, dated as of March 22, 2005, among Net, The Bank of New York, as trustee, and the Subsidiaries of Net named therein.

Nonparticipating Debt means any outstanding Indebtedness of Net, the Company and Nets other Subsidiaries immediately prior to the Closing Date which does not participate in the Restructuring and
is not converted into Senior Secured Indebtedness.

Officer means the Chairman of the Board of Directors, any Vice Chairman, the President, the Chief Executive Officer, the Chief Financial Officer, any Vice President, the Controller, the Treasurer, the
Secretary or the General Counsel of the Company or a Guarantor, as the circumstances shall require, or any other officer of the Company designated by the Board of Directors as an Officer.

Officers Certificate means a certificate signed by one Officer and delivered to the Trustee.

Offshore Global Security shall have the meaning specified in Section 3.01 hereof.

Offshore Physical Security shall mean any Physical Security issued in exchange for a beneficial interest in an Offshore Global Security in accordance with Section 3.13.

Opinion of Counsel means a written opinion from legal counsel who is reasonably acceptable to the Trustee. The counsel may be an employee of or counsel to the Company, Net or the Trustee.

Outstanding means, as of the date of determination, all Securities theretofore authenticated and delivered under this Indenture, except:

(a) Securities theretofore cancelled by the Trustee or delivered to the Trustee for cancellation;

(b) Securities, or portions thereof, for whose payment or full prepayment money in the necessary amount has been theretofore deposited with the Trustee or any Paying Agent (other than the Company or any Guarantor or any
Affiliate thereof) in trust for the Holders of such Securities; provided, however, that if such Securities are to be fully prepaid, notice of such prepayment has been duly and irrevocably given pursuant to this Indenture or provision
therefor satisfactory to the Trustee has been made;

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(c) Securities with respect to which the Company has effected defeasance or covenant defeasance as provided in Article Four, to the extent provided in Sections 4.02 and 4.03; and

(d) Securities in exchange for or in lieu of which other Securities have been authenticated and delivered pursuant to this Indenture, other than any such Securities in respect of which there shall have been presented to
the Trustee proof satisfactory to it that such Securities are held by a bona fide purchaser in whose hands the Securities are valid obligations of the Company;

provided, however, that in determining whether the Holders of the requisite principal amount of Outstanding Securities have given any request, demand, authorization, direction, notice, consent or waiver hereunder, Securities owned by
the Company, any Guarantor or any other obligor upon the Securities or any Affiliate of the Company, any Guarantor or such other obligor shall be disregarded and deemed not to be Outstanding, except that, in determining whether the Trustee shall be
protected in relying upon any such request, demand, authorization, direction, notice, consent or waiver, only Securities which a Responsible Officer of the Trustee actually knows to be so owned shall be so disregarded. Securities so owned which have
been pledged in good faith may be regarded as Outstanding if the pledgee establishes to the satisfaction of the Trustee the pledgees right so to act with respect to such Securities and that the pledgee is not the Company, any Guarantor or any
other obligor upon the Securities or any Affiliate of the Company, any Guarantor or such other obligor.

Paying Agent means any person authorized by the Company to pay the principal of, or interest on and Additional Amounts, if any, with respect to, any Securities on behalf of the Company. The Company
may so authorize a Principal Paying Agent and one or more co-Paying Agents.

Permitted Business means (a) the delivery or distribution of television, radio, internet or other telecommunications services in Brazil and (b) any reasonably related business or activity, including,
without limitation, any business conducted by Net, the Company or any other Restricted Subsidiary on the Issue Date, the acquisition, holding or exploitation of any license relating to the delivery of the services described in clause (a) of this
definition, the development or acquisition of rights to programming for delivery or distribution in accordance with clause (a) of this definition and any other business involving voice, data or video telecommunications services.

Permitted Holder means each of the following: (a) each Investor and each of their respective Affiliates; and (b) any Person acting in the capacity of an underwriter in connection with a public or
private offering of Capital Stock of Net.

Permitted Investment means an Investment by Net, the Company or any other Restricted Subsidiary in, or consisting of, any of the following:

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(a) a Restricted Subsidiary, Net or a Person that will, upon the making of such Investment, become a Restricted Subsidiary;

(b) Cash Equivalents;

(c) another Person if, as a result of such Investment, such other Person
is merged with or consolidated into Net, the Company or another Restricted Subsidiary;

(d) accounts receivable owing to Net, the Company or another Restricted Subsidiary that are created or acquired in the ordinary course of business and payable or dischargeable in accordance with customary trade terms;

(e) securities or other Investments received as consideration in sales or other dispositions of property or assets negotiated on an arms-length basis and including Asset Sales made in compliance with Section
10.27;

(f) securities or other Investments received in settlement of debts created in the ordinary course of business and owing to Net, the Company or another Restricted Subsidiary, or as a result of foreclosure, enforcement
of any Lien, or in satisfaction of judgments, including in connection with any bankruptcy proceeding or other reorganization of another Person;

(g) Investments in existence or made pursuant to legally binding written commitments in existence on the Issue Date;

(h) deposits (i) provided to third parties in the ordinary course of business with respect to leases or utilities or (ii) otherwise described in the definition of Permitted Liens or made in connection
with Liens permitted under Section 10.13;

(i) prepaid expenses, including trade credit, arising in the ordinary course of business;

(j) promissory notes of Management Investors, acquired in connection with the issuance of Capital Stock of Net to such Management Investor, in an aggregate outstanding principal amount not exceeding R$10,000,000 (which
amount shall be increased by the IGP-M Adjustment on January 1 of each fiscal year following the Issue Date) at any time; and

(k) other Investments, the aggregate outstanding amount of which on any date shall not exceed the following amounts (in each case as such amount shall be increased by the IGP-M Adjustment on January 1 of each fiscal
year following the Issue Date):

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(i) R$10,000,000, during each of the fiscal years ending December 31, 2005 and 2006;

(ii) R$20,000,000, during the fiscal year ending December 31, 2007; and

(iii) R$35,000,000, during the fiscal year ending December 31, 2008 and during each subsequent fiscal year.

(a) any Lien in existence on the Issue Date;

(b) any Lien on any property acquired, constructed or improved by Net, the Company or any other Restricted Subsidiary after the date hereof, which is created, incurred or assumed contemporaneously with, or within 90 days after, such acquisition (or in the case of any such property constructed or improved, after
the completion or commencement of commercial operations of such property following such construction or improvement, whichever is later) to secure or provide for the payment of any part of the purchase price of such property or the costs of the
construction or improvement (including costs such as escalation, interest during construction and finance costs);

(c) any Lien that equally and ratably secures all Senior Secured Indebtedness;

(d) any Lien created pursuant to the Security Documents;

(e) any Lien on any property existing at the time of its acquisition and
which is not created as a result of or in connection with or in anticipation of that acquisition (unless such Lien was created to secure or provide for payment of any part of the purchase price of such property);

(f) any Lien on any property acquired from a corporation or any other Person which is merged with or into Net, the Company or any other Restricted Subsidiary, or any Lien existing on property of a corporation or any
other Person which existed at the time such corporation becomes a Subsidiary of Net, in either case, which is not created as a result of or in connection with or in anticipation of any such transaction (unless such Lien was created to secure or
provide for the payment of any part of the purchase price of such corporation);

(g) any Lien which secures only Indebtedness owing by (i) Net to any Restricted Subsidiary or (ii) any Restricted Subsidiary to Net or any other Restricted Subsidiary;

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(h) any extension, renewal or replacement (or successive extensions, renewals or replacements), in whole or in part, of any Lien referred to in the preceding clauses (a) through (g) inclusive; provided that the
principal amount of Indebtedness secured thereby does not exceed the principal amount of Indebtedness secured at the time of the extension, renewal or replacement, and that such extension, renewal or replacement is limited to all or a part of the
property that secured the Lien extended, renewed or replaced (plus improvements on such property);

(i) any Liens for taxes not yet delinquent or due which are being contested diligently and in good faith by appropriate actions or proceedings; provided that adequate reserves with respect thereto are maintained
on the accounting books of Net, the Company and/or any other Restricted Subsidiary;

(j) Liens (including Liens granted in connection with the issuance of any surety bond) (other than Liens on Collateral) arising out of judgments, decrees, orders or awards in respect of which Net or the Company is, or
will in good faith be, diligently presenting a defense or prosecuting an appeal or proceedings for review, as the case may be, which defense or appeal or proceedings will not have been finally disposed of, or if the period within which such defense,
appeal or proceedings may be initiated will not have expired, provided, in each case, that a stay of enforcement of any such Lien is in effect;

(k) statutory Liens arising in the ordinary course of business;

(l) easements, rights-of-way, restrictions and other similar encumbrances incurred in the ordinary course of business;

(m) Liens incurred in the ordinary course of business in connection with workers compensation claims, unemployment insurance and social security benefits and Liens securing the performance of bids, tenders, leases
and contracts in the ordinary course of business, statutory obligations, surety bonds, performance bonds and other obligations of similar nature Incurred in the ordinary course of business;

(n) programmers, service mens, materialmens, repairmens, landlords or other like Liens arising in the ordinary course of business in respect of obligations that are not overdue for a period
of more than 60 days, or that are bonded or that are being contested diligently and in good faith and by appropriate proceedings and for which a stay of enforcement of such Lien is in effect;

(o) pledges, deposits or Liens to secure the performance of bids, tenders, trade, government or other contracts (other than for borrowed money), incurred in the ordinary course of business;

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(p) leases, subleases, licenses or sublicenses to third parties;

(q) Liens securing reimbursement or other payment obligations with
respect to surety bonds, performance bonds and other similar bonds, instruments or obligations incurred in compliance with Section 10.14;

(r) Liens securing obligations under Currency Agreements and/or Interest Rate Agreements incurred in compliance with Section 10.14, provided that, in no event may the lesser of the aggregate fair market value or
the aggregate book value of the collateral subject to Liens securing obligations under Currency Agreements and/or Interest Rate Agreements at any time exceed R$50,000,000 (which amount shall be increased by the IGP-M Adjustment on January 1 of each
fiscal year following the Issue Date);

(s) any easement or immaterial imperfection of title on real estate in which Net, the Company or any other Restricted Subsidiary has an interest, provided that such easement or imperfection shall not render such title
unusable for purposes of the business of Net, the Company or such other Restricted Subsidiary;

(t) Liens granted in connection with Capital Lease Obligations and Indebtedness incurred in connection with Purchase Money Obligations, and in each case incurred in compliance with Section 3.06, provided that
such Liens extend only to the underlying property or asset;

(u) any Lien on the Early Prepayment Account (or on the funds on deposit therein) in favor of the Holders; and

(v) any Lien on (x) the Dollar Constraint Payment Account (or on the funds on deposit therein) in favor of the Holders or (y) the Net Dollar Constraint Payment Account (or on the funds on deposit therein) in favor of
the Net Holders.

Person means any individual, corporation, partnership, joint venture, association, joint-stock company, limited liability company, trust, unincorporated organization, government or any agency or
political subdivision thereof or any other entity.

Predecessor Security means, with respect to any particular Security, every previous security evidencing all or a portion of the same debt as that evidenced by such particular Security; and, for the
purposes of this definition, any Security authenticated and delivered under Section 3.06 hereof in exchange for a mutilated Security or in lieu of a lost, destroyed or stolen Security shall be deemed to evidence the same debt as the mutilated, lost,
destroyed or stolen Security.

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Prepayment Date means, with respect to any prepayment to be made pursuant to Section 11.01 or 11.02 hereof, the date set for such prepayment.

Prepayment Percentage, as of any date of determination, means a fraction, represented as a percentage, the numerator of which is the principal amount of the Securities outstanding on such date and the
denominator of which is the aggregate principal amount of Senior Secured Indebtedness outstanding on such date.

Pre-Restructuring Credit Amount means the sum of
U.S.$248,777,479.00 plus the Dollar-equivalent of R$606,781,497.00, calculated based on the Exchange Rate in effect on the Issue Date.

Prior Prepayment Percentage with respect to any voluntary prepayment of Senior Secured Indebtedness, means a fraction, represented as a percentage, the numerator of which is the amount prepaid in
respect of such Senior Secured Indebtedness and the denominator of which is equal to the amount of the aggregate outstanding obligations in respect of such Senior Secured Indebtedness immediately prior to such prepayment.

Private Placement Legend means the legend set forth on the face of the form of Security in Section 2.02.

Purchase Money Obligations means Indebtedness Incurred to finance or refinance the deferred purchase price of newly acquired property or assets used in the ordinary course of business of Net, the
Company and Nets other Subsidiaries; provided such purchase money financing is entered into within six months of the acquisition of such property or assets.

Qualified Institutional Buyer or QIB shall have the meaning specified in Rule 144A under the Securities Act.

Refinancing Indebtedness means Indebtedness that is Incurred to refund, refinance, replace, renew, repay or extend (including pursuant to any defeasance or discharge mechanism) any Indebtedness
existing on the date of the Indenture or Incurred in compliance with this Indenture (including, to the extent permitted in this Indenture, Indebtedness of Net or the Company that refinances Indebtedness of any Restricted Subsidiary and Indebtedness
of any Restricted Subsidiary that refinances Indebtedness of another Restricted Subsidiary), including Indebtedness that refinances Refinancing Indebtedness; provided, however, that

(a) the Refinancing Indebtedness has a maturity no earlier than the maturity of the Indebtedness being refinanced;

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(b) the Refinancing Indebtedness has an Average Life at the time such Refinancing Indebtedness is Incurred that is equal to or greater than the Average Life of the Indebtedness being refinanced;

(c) such Refinancing Indebtedness is Incurred in an aggregate principal amount (or if issued with original issue discount, an aggregate issue price) that is equal to or less than the sum of (i) the aggregate principal
amount (or if issued with original issue discount, the aggregate accreted value) then outstanding of the Indebtedness being refinanced, plus (ii) fees, underwriting discounts, premiums and other costs and expenses incurred in connection with
such Refinancing Indebtedness; and

(d) Refinancing Indebtedness shall not include (i) Indebtedness of a Restricted Subsidiary that is not a guarantor that refinances Indebtedness of Net or (ii) Indebtedness of Net, the Company or another Restricted
Subsidiary that refinances Indebtedness of an Unrestricted Subsidiary.

Regular Record Date means each Regular Record Date specified in the Securities.

Responsible Officer, when used with respect to the Trustee, means any officer of the Trustee within the Corporate Trust Division  Global Finance Unit, Domestic, of the Trustee (or any successor
unit or department of the Trustee) located at the Corporate Trust Office of the Trustee who has direct responsibility for the administration of this Indenture and, for the purposes of Section 6.01(c)(ii) and Section 6.02 (for the purposes of Section
315(b) of the Trust Indenture Act), shall also include any officer of the Trustee to whom any corporate trust matter is referred because of his knowledge of and familiarity with the particular subject.

Regulation S means Regulation S under the Securities Act.

Restricted Subsidiary means any Subsidiary of Net other than an Unrestricted Subsidiary.

Restructuring means the exchange of existing Indebtedness of Net, the Company and certain other Restricted Subsidiaries (including, without limitation, Nets U.S. 12 % Senior Guaranteed Notes due
2004, the Companys floating rate notes due 2005, the existing working capital and bank loan facilities and the real-denominated convertible and non-convertible debentures) for Senior Secured Indebtedness and cash.

Restructuring Subsidiary means each of Alnor Alumínio do Norte Ltda., a sociedade limitada organized under the laws of the Federative Republic of Brazil, Antenas Comunitárias
Brasileiras Ltda., a sociedade limitada organized under the laws of the Federative Republic of Brazil, Cabodinâmica TV Cabo São Paulo S.A., a sociedade

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anônima organized under the laws of the Federative Republic of Brazil, CMA Participações S.A., a sociedade anônima organized under the laws of the Federative Republic of Brazil, Dabny, L.L.C., a Delaware
limited liability company, Multicanal Telecomunicações S.A., a sociedade anônima organized under the laws of the Federative Republic of Brazil, Net Londrina Ltda., a sociedade limitada organized under the laws of
the Federative Republic of Brazil, TV Cabo de Chapecó Ltda., a sociedade limitada organized under the laws of the Federative Republic of Brazil, TV Vídeo Cabo de Belo Horizonte S.A., a sociedade anônima organized
under the laws of the Federative Republic of Brazil, Net Recife Ltda., a sociedade limitada organized under the laws of the Federative Republic of Brazil, Net Campinas Ltda., a sociedade limitada organized under the laws of the
Federative Republic of Brazil, Net Indaiatuba Ltda., a sociedade limitada organized under the laws of the Federative Republic of Brazil, Net Franca Ltda., a sociedade limitada organized under the laws of the Federative Republic of
Brazil, Net Sul Comunicações Ltda., a sociedade limitada organized under the laws of the Federative Republic of Brazil, Net Joinville Ltda., a sociedade limitada organized under the laws of the Federative Republic of
Brazil, Net Florianópolis Ltda., a sociedade limitada organized under the laws of the Federative Republic of Brazil, Net Maringá Ltda., a sociedade limitada organized under the laws of the Federative Republic of Brazil,
Net São José do Rio Preto Ltda., a sociedade limitada organized under the laws of the Federative Republic of Brazil, Net Piracicaba Ltda., a sociedade limitada organized under the laws of the Federative Republic of
Brazil, Net Goiânia Ltda., a sociedade limitada organized under the laws of the Federative Republic of Brazil, Net Campo Grande Ltda., a sociedade limitada organized under the laws of the Federative Republic of Brazil, Net
Sorocaba Ltda., a sociedade limitada organized under the laws of the Federative Republic of Brazil, Net São Carlos S.A., a sociedade anônima organized under the laws of the Federative Republic of Brazil, Horizonte Sul
Comunicações Ltda., a sociedade limitada organized under the laws of the Federative Republic of Brazil, Net Curitiba Ltda., a sociedade limitada organized under the laws of the Federative Republic of Brazil, Net Arapongas
Ltda., a sociedade limitada organized under the laws of the Federative Republic of Brazil, Net Ribeirão Preto S.A., a sociedade anônima organized under the laws of the Federative Republic of Brazil, Net Bauru Ltda., a
sociedade limitada organized under the laws of the Federative Republic of Brazil, and Net Anápolis Ltda., a sociedade limitada organized under the laws of the Federative Republic of Brazil.

Rule 144A means Rule 144A under the Securities Act.

Securities shall have the meaning specified in Recital A hereto. For the purposes hereof, all Securities issued under this Indenture shall be treated as a single class of securities.

Securities Act means the Securities Act of 1933, as amended.




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Security Documents means, collectively, (a) the Asset Pledge Agreement, entered into among Net, the Company, the other Restricted Subsidiaries party thereto and the Collateral Agent, (b) the Share Pledge Agreement, entered into among Net, the Company, the other Restricted Subsidiaries party thereto and the
Collateral Agent, (c) the Receivables Pledge Agreement, entered into among Net, the Company the other Restricted Subsidiaries party thereto, the Collateral Agent and the Centralizing Bank named therein and (d) the Intercreditor Agreement, entered
into among Net, the Company, the other Restricted Subsidiaries party thereto, the Collateral Agent and the holders of the Senior Secured Indebtedness.

Senior Secured Indebtedness means the senior secured Indebtedness of Net, the Company and the other Restricted Subsidiaries that will be issued substantially concurrently with the Securities in
connection with the Restructuring, including the Securities, new bi-lateral credit facilities, new notes issued pursuant to the Net Indenture and new real-denominated debentures (it being understood that the Bridge Loan does not constitute Senior
Secured Indebtedness).

Special Record Date means, with respect to the payment of any Defaulted Interest, a date fixed by the Trustee pursuant to Section 3.06 hereof.

Subsidiary means, with respect to any Person, any other legal entity under direct or indirect control of such Person. For the purposes of this definition, control when used with
respect to any Person means (a) ownership, directly or indirectly, of outstanding Voting Stock having at least a majority of the votes cast in the election of the directors of such Person or (b) the effective power to direct the business of and
direct the workings of such Person, directly or indirectly, whether through the ownership of voting securities, by contract or otherwise.

Transaction Documents means the Securities, this Indenture and the Security Documents.

Trustee means the Person named as the Trustee in the first paragraph of this Indenture, until a successor Person shall have become such pursuant to the applicable provisions of this
Indenture, and thereafter Trustee shall mean such successor Person.

Trust Indenture Act means the Trust Indenture Act of 1939 (15 U.S.C. §§ 77aaa-77bbbb) as in effect on the date hereof.

Unrestricted Subsidiary means (a) each of TV Cabo e Comunicações de Jundiaí S.A. and Televisão A Cabo Criciúma Ltda., and (b) any other Subsidiary of Net that is
designated by the Board of Directors of Net as an Unrestricted Subsidiary in compliance with Section 10.20. Any such designation may be revoked by a Board

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Resolution of the Company delivered to the Trustee, subject to the provisions of Section 10.20.

U.S. Consumer Price Index means the measure of prices of a fixed basket of goods bought by a typical consumer, including food, transportation, shelter, utilities, clothing, medical care, entertainment
and other items published by the U.S. Bureau of Labor Statistics in the U.S. Department of Labor, based at 100 in 1982 and released monthly.

U.S. Dollar Equivalent means, with respect to any monetary amount in a currency other than the U.S. dollar, at any time for the determination thereof, the amount of U.S. dollars obtained by converting
such foreign currency involved in such computation into U.S. dollars at the spot rate for the purchase of U.S. dollars with the applicable foreign currency as quoted by Reuters at approximately 11:00 a.m. (New York time) on the date not more than
two Business Days prior to such determination. For purposes of determining whether any Indebtedness can be Incurred (including Permitted Indebtedness), any Investment can be made and any Affiliate Transaction can be, undertaken (each, a
Tested Transaction), the U.S. Dollar Equivalent of such Tested Transaction shall be determined on the date Incurred, made or undertaken, respectively, and no subsequent change in the U.S. Dollar Equivalent shall cause
such Tested Transaction to have been Incurred, made or undertaken in violation of this Indenture.

U.S. Global Security shall have the meaning set forth in Section 3.01 hereof.

U.S. Government Obligations means securities that are (a) direct obligations of the United States of America for the timely payment of which its full faith and credit is pledged or (b) obligations of
a person controlled or supervised by and acting as an agency or instrumentality of the United States of America the timely payment of which is unconditionally guaranteed as a full faith and credit obligation by the United States of America, which,
in either case, are not callable or redeemable at the option of the issuer thereof, and shall also include a depository receipt issued by a bank (as defined in Section 3(a)(2) of the Securities Act) as custodian with respect to any such U.S.
Government obligation or a specific payment of principal of or interest on any such U.S. Government Obligation held by such custodian for the account of the holder of such depository receipt, provided that (except as required by law) such
custodian is not authorized to make any deduction from the amount payable to the holder of such depository receipt from any amount received by the custodian in respect of the U.S. Government Obligation or the specific payment of principal of or
interest on the U.S. Government Obligation evidenced by such depository receipt.

U.S. Physical Security shall mean any Physical Security issued in exchange for a beneficial interest in a U.S. Global Security in accordance with Section 3.13.




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Vesting Date means the Payment Date on which the Average Life of the Companys Floating Rate Notes due 2005 and the Securities, calculated on a pro forma basis giving effect to (i)
the cash payment of principal amounts made to holders of the Companys Floating Rate Notes due 2005 in consideration for the exchange of such notes for Securities issued hereunder and (ii) any principal payments in respect of the Securities
made prior to such date, to or to be made on such date and future scheduled amortization payments in respect of the Securities, is equal to or greater than eight years.

Voting Stock of an entity means all classes of Capital Stock of such entity then outstanding and normally entitled to vote in the election of directors or all interests in such entity with the ability
to control the management or actions of such entity.

Wholly-Owned Subsidiary means a Subsidiary of a Person, all of the outstanding Capital Stock or other ownership interests of which (other than directors qualifying shares or Investments by
foreign nationals or other investors mandated by applicable law) are at the time owned by that Person (including, directly or indirectly, through other Wholly-Owned Subsidiaries).

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|Section 1.02. Other Definitions. |  |           
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|                                 |  | Defined in
|Term                             |  | Section   
|                                 |  |           
|                                
|Act                            |  | 1.05      
|Affiliate Transaction          |  | 10.17     
|Agent Members                  |  | 3.13      
|Base Currency                  |  | 1.19      
|Closing Equity Issuance        |  | 11.02     
|covenant defeasance            |  | 4.03      
|Defaulted Interest             |  | 3.06      
|defeasance                     |  | 4.02      
|Defeased Securities            |  | 4.01      
|Dollar Constraint              |  | 5.01      
|Election Notice                |  | 3.15(c)   
|Initial Principal Amount       |  | 3.01      
|Interest Record Date           |  | 2.02      
|insolvent person               |  | 4.04      
|judgment currency              |  | 1.19      
|Notice of Default              |  | 5.01      
|Original Payment Date          |  | 3.01      
|Payment Date                   |  | 3.07      
|Permitted Indebtedness         |  | 10.14     
|Permitted Payment              |  | 10.15     

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|                              |  |           
|----------------------------- |  | ----------
|                              |  | Defined in
|Term                          |  | Section   
|                              |  |           
|                             
|Physical Security           |  | 3.13      
|Prepayment Deferral Account |  | 3.15      
|Principal Paying Agent      |  | 3.07      
|Principal Record Date       |  | 2.02      
|rate of exchange            |  | 1.19      
|Regular Record Date         |  | 2.02      
|Restricted Payments         |  | 10.15     
|Security Register           |  | 3.04      
|Security Registrar          |  | 3.04      
|Surviving Entity            |  | 8.01      
|Surviving Guarantor         |  | 8.01      
|Taxes                       |  | 10.12     
|Taxing Jurisdiction         |  | 10.12     

Section 1.03. Rules of Construction.

For all purposes of this Indenture, except as otherwise expressly provided or unless the context otherwise requires:

(a) the terms defined in this Article have the meanings assigned to them in this Article, and include the plural as well as the singular;

(b) all other terms used herein which are defined in the Trust Indenture Act, either directly or by reference therein, have the meanings assigned to them therein;

(c) all accounting terms not otherwise defined herein have the meanings assigned to them under Brazilian GAAP;

(d) the words herein, hereof and hereunder and other words of similar import refer to this Indenture as a whole and not to any particular Article, Section or
other subdivision and references to an Article, Section or other subdivision are references to such Article, Section or subdivision of this Indenture, unless the context otherwise requires;

(e) all references to $, U.S.$, dollars or United States dollars shall refer to the lawful currency of the United States of America;

(f) all references to R$ or reais shall mean the lawful currency of Brazil;




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(g) the words include, included and including as used herein shall be deemed in each case to be followed by the phrase without limitation; and

(h) transliterations from the Portuguese language have been effected by omission of diacritical marks.

Section 1.04. Form of Documents Delivered to Trustee.

Upon any request or application by the Company or any Guarantor to the Trustee to take any action under this Indenture, the Company or such Guarantor, as the case may be, shall furnish to the Trustee (a) an
Officers Certificate stating that, in the opinion of the signers, all conditions precedent, if any, provided for in this Indenture relating to the proposed action have been complied with, (b) an Opinion of Counsel stating that, in the opinion
of such counsel, all such conditions have been complied with and (c) where applicable, a certificate or opinion by an accountant that complies with Section 314(c) of the Trust Indenture Act.

Each certificate (other than a certificate pursuant to Section 314(a)(4) of the Trust Indenture Act) and Opinion of Counsel with respect to compliance with a condition or covenant provided for in this Indenture shall
include:

(a) a statement that the person making such certificate or Opinion of Counsel has read such covenant or condition and the definitions herein relating thereto;

(b) a brief statement as to the nature and scope of the examination or investigation upon which the statements contained in such certificate or Opinion of Counsel are based;

(c) a statement that, in the opinion of such person, he has made such examination or investigation as is necessary to enable him to express an informed opinion as to whether or not such covenant or condition has been
complied with; and

(d) a statement as to whether or not, in the opinion of such person, such condition or covenant has been complied with.

In any case where several matters are required to be certified by, or covered by an opinion of, any specified person, it is not necessary that all such matters be certified by, or covered by the opinion of, only one
such person, or that they be so certified or covered by only one document, but one such person may certify or give an opinion with respect to some matters and one or more other such persons as to other

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matters, and any such person may certify or give an opinion as to such matters in one or several documents.

Any certificate or opinion of an officer of the Company or any Guarantor may be based, insofar as it relates to legal matters, upon a certificate or opinion of, or representations by, counsel, unless such officer knows,
or in the exercise of reasonable care should know, that the certificate or opinion or representations with respect to the matters upon which his certificate or opinion is based are erroneous. Any such certificate or Opinion of Counsel may be based
and rely, insofar as it relates to factual matters, upon a certificate or opinion of, or representations by, an officer or officers of the Company or any Guarantor stating that the information with respect to such factual matters is in the
possession of the Company or any Guarantor, unless such counsel knows, or in the exercise of reasonable care should know, that the certificate or opinion or representations with respect to such matters are erroneous.

Where any person is required to make, give or execute two or more applications, requests, consents, certificates, statements, opinions or other instruments under this Indenture, they may, but need not, be consolidated,
with proper identification of each matter covered therein, and form one instrument.

(a) Any request, demand, authorization, direction, notice, consent, waiver or other action provided by this Indenture to be given or taken by Holders may be embodied in and evidenced by one or more instruments of
substantially similar tenor signed by such Holders in person or by an agent duly appointed in writing; and, except as herein otherwise expressly provided, such action shall become effective when such instrument or instruments are delivered to the
Trustee and, where it is hereby expressly required, to the Company. Such instrument or instruments (and the action embodied therein and evidenced thereby) are herein sometimes referred to as the Act of the Holders signing such
instrument or instruments. Proof of execution (as provided below in subsection (b) of this Section 1.05) of any such instrument or of a writing appointing any such agent shall be sufficient for any purpose of this Indenture and (subject to Section
6.01 hereof) conclusive in favor of the Trustee and the Company, if made in the manner provided in this Section.

(b) The fact and date of the execution by any person of any such instrument or writing may be proved in any reasonable manner which the Trustee deems sufficient.

(c) The ownership of Securities shall be proved by the Security Register.

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Any request, demand, authorization, direction, notice, consent, waiver or other action by the Holder of any Security shall bind every future Holder of the same Security or the Holder of every Security issued upon the
transfer thereof or in exchange therefore or in lieu thereof to the same extent as the original Holder, in respect of anything done, suffered or omitted to be done by the Trustee, any Paying Agent or the Company or any Guarantor in reliance thereon,
whether or not notation of such action is made upon such Security.

Section 1.06. Notices, etc., to the Trustee, the Company and theGuarantors.

Any request, demand, authorization, direction, notice, consent, waiver or Act of Holders or other document provided or permitted by this Indenture to be made upon, given or furnished to, or filed with:

(a) the Trustee by any Holder, the Principal Paying Agent or by the Company or any Guarantor shall be sufficient for every purpose hereunder if made, given, furnished or filed, in writing (including by facsimile), to or
with the Trustee at The Bank of New York, 101 Barclay Street, 21 West, New York, New York 10286, Attention: Global Finance Unit (Facsimile No. (212) 815-5802), or at any other address previously furnished in writing to the Holders, the Principal
Paying Agent, the Company and the Guarantors by the Trustee;

(b) the Principal Paying Agent by the Trustee, the Company or any Guarantor shall be sufficient for every purpose hereunder if made, given, furnished or filed, in writing (including by facsimile), to or with the
Principal Paying Agent at The Bank of Tokyo-Mitsubishi Ltd, 12-15 Finsbury Circus, London EC2M 7BT, England, Attention: Nikola Snowsill/Roma Willet, Securities Services (Facsimile No. +44 207 577 1609), or at any other address previously furnished
in writing to Trustee, the Company and the Guarantors by the Principal Paying Agent;

(c) the Company by the Trustee, the Principal Paying Agent or by any Holder shall be sufficient for every purpose (except as otherwise expressly provided herein) hereunder if in writing and mailed, first-class postage
prepaid, to the Company addressed to it at Rua Verbo Divino, 1356, São Paulo-SP, 04719-002, Brazil, Attention: Chief Legal Officer, or at any other address previously furnished in writing to the Trustee, the Principal Paying Agent or any
Holder by the Company; or

(d) a Guarantor by the Trustee, the Principal Paying Agent or by any Holder shall be sufficient for every purpose (except as otherwise expressly provided herein) hereunder if in writing and mailed, first-class postage
prepaid, to such Guarantor addressed to it c/o the Company at Rua Verbo Divino, 1356, São

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Paulo-SP, 04719-002, Brazil, Attention: Chief Legal Officer, or any other address previously furnished in writing to the Trustee, the Principal Paying Agent or any Holder by such Guarantor.

Where this Indenture provides for notice to Holders of any event, such notice shall be sufficiently given (unless otherwise expressly provided herein) if in writing and mailed, first-class postage prepaid, to each
Holder affected by such event, at the address of such Holder as it appears in the Security Register, not later than the latest date, and not earlier than the earliest date, prescribed for the giving of such notice. In any case where notice to
Holders is given by mail, neither the failure to mail such notice, nor any defect in any notice so mailed, to any particular Holder shall affect the sufficiency of such notice with respect to other Holders. Any notice when mailed to a Holder in the
aforesaid manner shall be conclusively deemed to have been received by such Holder whether or not actually received by such Holder. Where this Indenture provides for notice in any manner, such notice may be waived in writing by the Person entitled
to receive such notice, either before or after the event, and such waiver shall be the equivalent of such notice. Waivers of notice by Holders shall be filed with the Trustee, but such filing shall not be a condition precedent to the validity of any
action taken in reliance upon such waiver.

In case by reason of the suspension of regular mail service or by reason of any other cause, it shall be impracticable to mail notice of any event as required by any provision of this Indenture, then any method of
giving such notice as shall be satisfactory to the Trustee shall be deemed to be a sufficient giving of such notice.

Section 1.08. Effect of Headings and Table of Contents.

The Article and Section headings herein and the Table of Contents are for convenience only and shall not affect the construction hereof.

All covenants and agreements in this Indenture by the Company and any Guarantor shall bind their respective successors and assigns, whether so expressed or not.

In case any provision in this Indenture or in the Securities issued pursuant hereto shall be invalid, illegal or unenforceable, the validity, legality and enforceability of the remaining provisions shall not in any way
be affected or impaired thereby.

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Section 1.11. Benefits of Indenture.

Nothing in this Indenture or in the Securities issued pursuant hereto, express or implied, shall give to any person (other than the parties hereto and their successors hereunder, any Paying Agent and the Holders) any
benefit or any legal or equitable right, remedy or claim under this Indenture.

THIS INDENTURE AND THE SECURITIES SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK. THE TRUSTEE, THE COMPANY, ANY GUARANTOR, ANY OTHER OBLIGOR IN RESPECT OF THE SECURITIES AND
THE HOLDERS AGREE TO SUBMIT TO THE NON-EXCLUSIVE JURISDICTION OF ANY UNITED STATES FEDERAL OR STATE COURT LOCATED IN THE BOROUGH OF MANHATTAN, IN THE CITY OF NEW YORK IN ANY ACTION OR PROCEEDING ARISING OUT OF OR RELATING TO THIS INDENTURE OR THE
SECURITIES.

Section 1.13. No Recourse Against Others.

A director, officer, employee or stockholder, as such, of the Company or of a Guarantor shall not have any liability for any obligations of the Company or a Guarantor under the Securities or this Indenture or for any
claim based on, in respect of or by reason of such obligations or their creation. Each Holder, by accepting any of the Securities, waives and releases all such liability. Such waivers and releases are part of the consideration for issuance of the
Securities.

All covenants and agreements in this Indenture shall be given independent effect so that if a particular action or condition is not permitted by any of such covenants, the fact that it would be permitted by an exception
to, or be otherwise within the limitations of, another covenant shall not avoid the occurrence of a Default if such action is taken or condition exists.

Section 1.15. Exhibits and Counterparts.

(a) All exhibits attached hereto are by this reference made a part hereof with the same effect as if herein set forth in full.

(b) This Indenture may be executed in any number of counterparts, each of which shall be an original; but such counterparts shall together constitute but one and the same instrument.

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Section 1.16. Duplicate Originals.

The parties may sign any number of copies of this Indenture. Each signed copy shall be an original, but all of them together represent the same agreement.

Section 1.17. Agent for Service; Submission to Jurisdiction; Waiver ofImmunities.

By the execution and delivery of this Indenture or any amendment or supplement hereto, each of the Company and each Guarantor, (a) acknowledges that it has, by separate written instrument, designated and appointed CT
Corporation System, currently located at 1633 Broadway, New York, New York 10019, as its authorized agent, upon which process may be served in any suit, action or proceeding with respect to, arising out of, or relating to, the Securities and this
Indenture, that may be instituted in any United States Federal or state court in the State of New York, The City of New York, the Borough of Manhattan, or brought under Federal or state securities laws or brought by the Trustee (whether in its
individual capacity or in its capacity as Trustee hereunder), and acknowledges that CT Corporation System has accepted such designation (which appointment the Company hereby (i) acknowledges was unconditional and (ii) agrees not to revoke), (b)
submits to the non-exclusive jurisdiction of any such court in any such suit, action or proceeding, and (c) agrees that service of process upon CT Corporation System shall be deemed in every respect effective service of process upon the Company or
any such Guarantor, as the case may be, in any such suit, action or proceeding. The Company and each Guarantor further agree to take any and all action, including the execution and filing of any and all such documents and instruments as may be
necessary to continue such designation and appointment of CT Corporation System in full force and effect so long as this Indenture shall be in full force and effect; provided that the Company and each Guarantor may and shall (to the extent CT
Corporation System ceases to be able to be served on the basis contemplated herein), by written notice to the Trustee, designate such additional or alternative agent or agents for service of process under this Section 1.17 that (i) maintains an
office located in the Borough of Manhattan, The City of New York in the State of New York, (ii) are either (x) counsel for the Company and the Guarantors or (y) a corporate service company which acts as agent for service of process for other persons
in the ordinary course of its business and (iii) agrees to act as agent for service of process in accordance with this Section 1.17. Such notice shall identify the name of such agent for process and the address of such agent for process in the
Borough of Manhattan, The City of New York, State of New York. Upon the request of any Holder, the Trustee shall deliver such information to such Holder. Notwithstanding the foregoing, there shall, at all times, be at least one agent for service of
process for the Company and the Guarantors appointed and acting in accordance with this Section 1.17.

To the extent that the Company or any Guarantor has or hereafter may acquire any immunity from jurisdiction of any court or from any legal process (whether through service of notice, attachment prior to judgment,
attachment in aid of execution,

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execution or otherwise) with respect to itself or its property, the Company and each Guarantor hereby irrevocably waives such immunity in respect of its obligations under this Indenture and the Securities, to the extent permitted by law.

Section 1.18. Currency of Account; Conversion of Currency; Foreign Exchange Restrictions.

(a) Subject to the terms of Section 3.15 hereof, U.S. dollars are the sole currency of account and payment for all sums payable by the Company and the Guarantors under or in connection with the Securities or this
Indenture, including damages. Any amount received or recovered in a currency other than U.S. dollars (whether as a result of, or of the enforcement of, a judgment or order of a court of any jurisdiction, in the winding-up or dissolution of the
Company and the Guarantors or otherwise) by the Trustee or any Holder of the Securities in respect of any sum expressed to be due to it from the Company and the Guarantors shall only constitute a discharge to the Company and the Guarantors to the
extent of the dollar amount which the recipient is able to purchase with the amount so received or recovered in that other currency on the date of that receipt or recovery (or, if it is not practicable to make that purchase on that date, on the
first date on which it is practicable to do so). Unless the relevant Holder has elected to receive payment, in whole or in part, in Brazil in the lawful currency of Brazil following the occurrence of a Dollar Constraint in accordance with Section
3.15, if that dollar amount is less than the dollar amount expressed to be due to the recipient under the Securities, the Company and the Guarantors shall, jointly and severally, indemnify it against any loss sustained by it as a result as set forth
in this Section 1.18. In any event, the Company and the Guarantors shall, jointly and severally, indemnify the recipient against the cost of making any such purchase. For the purposes of this Section 1.18, it will be sufficient for the Trustee or
the Holder of a Security to certify in a satisfactory manner (indicating sources of information used) that it would have suffered a loss had an actual purchase of dollars been made with the amount so received in that other currency on the date of
receipt or recovery (or, if a purchase of dollars on such date had not been practicable, on the first date on which it would have been practicable, it being required that the need for a change of date be certified in the manner mentioned above). The
indemnities set forth in this Section 1.18 constitute separate and independent obligations from other obligations of the Company and the Guarantors, shall give rise to a separate and independent cause of action, shall apply irrespective of any
indulgence granted by any Holder of the Securities and shall continue in full force and effect despite any other judgment, order, claim or proof for a liquidated amount in respect of any sum due under the Securities.

(b) Subject to the terms of Section 3.15, the Company and each Guarantor covenants and agrees that the following provisions shall apply to conversion of currency in the case of the Securities and this Indenture:

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(i) (A) If for the purpose of obtaining judgment in, or enforcing the judgment of, any court in any country, it becomes necessary to convert into a currency (the judgment currency) an amount due in
any other currency (the Base Currency), then the conversion shall be made at the rate of exchange prevailing on the Business Day before the day on which the judgment is given or the order of enforcement is made, as the case may be
(unless a court shall otherwise determine).

(B) If there is a change in the rate of exchange prevailing between the Business Day before the day on which the judgment is given or an order of enforcement is made, as the case may be (or such other date as a court
shall determine), and the date of receipt of the amount due, the Company or the relevant Guarantor, as the case may be, will pay such additional (or, as the case may be, such lesser) amount, if any, as may be necessary so that the amount paid in the
judgment currency when converted at the rate of exchange prevailing on the date of receipt will produce the amount in the Base Currency originally due.

(ii) In the event of the winding-up of the Company or any Guarantor at any time while any amount or damages owing under the Securities and this Indenture, or any judgment or order rendered in respect thereof, shall
remain outstanding, the Company or the relevant Guarantor, as the case may be, shall indemnify and hold the Holders and the Trustee harmless against any deficiency arising or resulting from any variation in rates of exchange between (1) the date as
of which the U.S. Dollar Equivalent of the amount due or contingently due under the Securities and this Indenture (other than under this Subsection (b)(ii)) is calculated for the purposes of such winding-up and (2) the final date for the filing of
proofs of claim in such winding-up. For the purpose of this Subsection (b)(ii), the final date for the filing of proofs of claim in the winding-up of the Company or the relevant Guarantor, as the case may be, shall be the date fixed by the
liquidator or otherwise in accordance with the relevant provisions of applicable law as being the latest practicable date as at which liabilities of the Company or the relevant Guarantor, as the case may be, may be ascertained for such winding-up
prior to payment by the liquidator or otherwise in respect thereto.

(iii) The obligations contained in Subsections (a), (b)(i)(B), and (b)(ii) of this Section 1.18 shall constitute separate and independent obligations from the other Indenture Obligations of the Company and the
Guarantors, shall give rise to separate and independent causes of action against the Company and each Guarantor, shall apply irrespective of any




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waiver or extension granted by any Holder or the Trustee or either of them from time to time and shall continue in full force and effect notwithstanding any judgment or order or the filing of any proof of claim in the winding-up of the Company or
any Guarantor for a liquidated sum in respect of amounts due hereunder (other than under Subsection (b)(ii) above) or under any such judgment or order. Any such deficiency as aforesaid shall be deemed to constitute a loss suffered by the Holders or
the Trustee, as the case may be, and no proof or evidence of any actual loss shall be required by the Company or the relevant Guarantor or the liquidator or otherwise or any of them. In the case of Subsection (b)(ii) above, the amount of such
deficiency shall not be deemed to be reduced by any variation in rates of exchange occurring between the said final date and the date of any liquidating distribution.

(iv) The term rate(s) of exchange shall mean the rate of exchange quoted by Reuters at 10:00 a.m. (New York time) for spot purchases of the Base Currency with the judgment currency other than the Base
Currency referred to in Subsections (b)(i) and (b)(ii) above and includes any premiums and costs of exchange payable.

(c) In the event that on any payment date in respect of the Securities, there exists any restrictions of access to the Brazilian foreign exchange market that does not constitute a Dollar Constraint, the Company and each
Guarantor agree to pay all amounts payable under the Securities in the currency of the Securities by means of any legal procedure existing in Brazil (except commencing legal proceedings against the Central Bank of Brazil), on any due date for
payment under the Securities, for the purchase of the currency of such Securities. All costs and taxes payable in connection with the procedures referred to in this Section 1.18 shall be borne by the Company and the Guarantors.

Section 1.19. Representations and Warranties in Common TermsAgreement.

The Company, Net and the Restricted Subsidiaries hereby repeat for the benefit of the Holders each of the representations and warranties made by the Company, Net and the Restricted Subsidiaries in the Common Terms
Agreement.

Although this Indenture is not, and is not expected to be, qualified under the Trust Indenture Act, provisions of this Indenture that refer to the Trust Indenture Act, other than the provisions of Article Ten of this
Indenture, shall be interpreted as through this Indenture were qualified under the Trust Indenture Act. If any provision of this Indenture limits, qualifies or conflicts with another provision hereof which is required or

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deemed to be included in this Indenture by, or is otherwise governed by, any of the provisions of the Trust Indenture Act, such other provision shall control; and if any provision hereof otherwise conflicts with the Trust Indenture Act, the Trust
Indenture Act shall control unless otherwise provided herein.

ARTICLE TWO 
SECURITY FORMS

The Securities and the Trustees certificate of authentication with respect thereto shall be in substantially the form set forth, or referenced, in this Article, with such appropriate insertions, omissions,
substitutions and other variations as are required or permitted by this Indenture and may have such letters, numbers or other marks of identification and such legends or endorsements placed thereon as may be required to comply with any applicable
law or with the rules of the Depository, any clearing agency or any securities exchange or as may, consistently herewith, be determined by the officers executing such Securities, as evidenced by their execution thereof.

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

The form of the face of the Securities shall be substantially as follows:

THE SECURITIES EVIDENCED HEREBY HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE SECURITIES ACT), OR ANY STATE OR OTHER SECURITIES LAWS. NEITHER THIS SECURITY NOR ANY
INTEREST OR PARTICIPATION HEREIN MAY BE REOFFERED, SOLD, ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS THE TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, THE REGISTRATION
REQUIREMENTS OF THE SECURITIES ACT. THE HOLDER OF THIS SECURITY BY ITS ACCEPTANCE HEREOF (1) REPRESENTS THAT IT IS (A) A QUALIFIED INSTITUTIONAL BUYER (AS DEFINED IN RULE 144A UNDER THE SECURITIES ACT) OR (B) IT IS NOT A U.S. PERSON AND
IS ACQUIRING THIS SECURITY IN AN OFFSHORE TRANSACTION PURSUANT TO RULE 903 OF REGULATION S, (2) AGREES THAT IT WILL NOT, PRIOR TO (X) THE DATE WHICH IS THREE YEARS (OR

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SUCH SHORTER PERIOD OF TIME AS PERMITTED BY RULE 144(k) UNDER THE ACT OR ANY SUCCESSOR PROVISION THEREUNDER) AFTER THE LATER OF THE ORIGINAL ISSUE DATE HEREOF (OR ANY PREDECESSOR OF THIS SECURITY) OR THE LAST DATE ON WHICH THE COMPANY OR ANY
AFFILIATE OF THE COMPANY WAS THE OWNER OF THIS SECURITY OR ANY PREDECESSOR OF THIS SECURITY AND (Y) SUCH LATER DATE, IF ANY, AS MAY BE REQUIRED BY APPLICABLE LAWS (THE RESALE RESTRICTION TERMINATION DATE), OFFER, SELL OR
OTHERWISE TRANSFER THIS SECURITY EXCEPT (A) TO THE ISSUER OR ANY SUBSIDIARY THEREOF, (B) PURSUANT TO A REGISTRATION STATEMENT WHICH HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (C) TO A PERSON IT REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER AS DEFINED IN RULE 144A UNDER THE SECURITIES ACT THAT PURCHASES FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A QUALIFIED
INSTITUTIONAL BUYER TO WHOM NOTICE IS GIVEN THAT THE TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, (D) PURSUANT TO OFFERS AND SALES TO NON-U.S. PERSONS THAT OCCUR OUTSIDE THE UNTIED STATES WITHIN THE MEANING OF REGULATION S UNDER THE SECURITIES
ACT, PURSUANT TO RULE 903 OR RULE 904 OF REGULATION S, OR (E) PURSUANT TO ANOTHER AVAILABLE EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT AND (3) AGREES THAT IT WILL GIVE TO EACH PERSON TO WHOM THIS SECURITY IS TRANSFERRED A NOTICE SUBSTANTIALLY TO THE EFFECT OF THIS LEGEND. THIS LEGEND WILL BE REMOVED UPON THE REQUEST OF THE HOLDER
AFTER THE RESALE RESTRICTION TERMINATION DATE. AS USED HEREIN, THE TERMS OFFSHORE TRANSACTION, UNITED STATES AND U.S. PERSON HAVE THE RESPECTIVE MEANINGS GIVEN TO THEM BY REGULATION S UNDER THE SECURITIES ACT.

NET SUL COMUNICAÇÕES LTDA.
______________________

[7.0% SENIOR SECURED NOTES DUE 2009]

[SENIOR SECURED FLOATING RATE NOTES DUE 2009]

PRINCIPAL IN RESPECT OF THIS SECURITY IS PREPAYABLE AS SET FORTH HEREIN AND IN THE INDENTURE. ACCORDINGLY, THE UNPAID PRINCIPAL AMOUNT OF THE INDEBTEDNESS EVIDENCED HEREBY MAY AT ANY TIME BE LESS THAN THE ORIGINAL
PRINCIPAL AMOUNT SET FORTH HEREIN. THE HOLDER HEREOF, BY ITS ACCEPTANCE OF THIS SECURITY, APPOINTS AND AUTHORIZES THE TRUSTEE TO EXECUTE AND DELIVER THE INTERCREDITOR AGREEMENT ON BEHALF OF SUCH HOLDER, AND

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AGREES TO BE BOUND BY THE PROVISIONS OF THE INTERCREDITOR AGREEMENT, INCLUDING, WITHOUT LIMITATION, ARTICLE FOUR THEREOF.

|                          |  |                     
|------------------------- |  | --------------------
|CUSIP No. _______________ |  |                     
|No. _______________       |  | U.S.$_______________

NET SUL COMUNICAÇÕES LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil (herein called the Company, which term includes any successor corporation
under the Indenture hereinafter referred to), for value received, hereby promises to pay to _______________
or registered assigns the principal sum of
_______________
in accordance with the principal repayment schedule described
below.

Payments with respect to 70% of the original principal amount of this Security shall be payable in cash on the dates and in the amounts specified in the following table:

|                   |                                      
|------------------ | -------------------------------------
|Payment Date       | Percentage of InitialPrincipal Amount
|March 15, 2006     | 1.25%                                
|June 15, 2006      | 1.25%                                
|September 15, 2006 | 1.25%                                
|December 15, 2006  | 1.25%                                
|March 15, 2007     | 3.75%                                
|June 15, 2007      | 3.75%                                
|September 15, 2007 | 3.75%                                
|December 15, 2007  | 3.75%                                
|March 15, 2008     | 6.25%                                
|June 15, 2008      | 6.25%                                
|September 15, 2008 | 6.25%                                
|December 15, 2008  | 6.25%                                
|March 15, 2009     | 6.25%                                
|June 15, 2009      | 6.25%                                
|September 15, 2009 | 6.25%                                
|December 15, 2009  | 6.25%                                

The percentage of the principal payments specified in the table immediately above will be based upon the aggregate principal amount of Securities outstanding on the Issue Date (the Initial Principal
Amount).

Principal payments shall be made ratably based upon the principal amount of the Securities outstanding on the applicable Payment Date.

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Payments with respect to the remaining 30% of the Initial Principal Amount of this Security shall be payable in cash on the dates and in the amounts specified in Column A of the table below. However, if, with respect to
an original principal payment date specified in Column A of the table below (an Original Payment Date), either (a) the CDI Amount on the last day of the preceding fiscal quarter or (b) the average daily Exchange Rate during the
second calendar week prior to the calendar week in which the applicable Original Payment Date occurs is equal to or greater than the corresponding threshold amounts specified in Column B of the table, then the applicable payment of principal
specified in Column A shall not be due and payable on the Original Payment Date and, instead, shall be due and payable on the alternative payment date specified in Column C of the table below.

|                            |                          |                             |                             |                   
|--------------------------- | ------------------------ | --------------------------- | --------------------------- | ------------------
|% of InitialPrincipalAmount | (A) OriginalPayment Date | (B) Conditions              | (C) AlternativePayment Date
|CDI Amount                  | ExchangeRate            
|1.25%                       | March 15, 2006           | 1.417 at December 31, 2005  | R$4.00/U.S.$                | March 15, 2010    
|1.25%                       | June 15, 2006            | 1.479 at March 31, 2006     | R$4.00/U.S.$                | March 15, 2010    
|1.25%                       | September 15, 2006       | 1.543 at June 30, 2006      | R$4.50/U.S.$                | March 15, 2010    
|1.25%                       | December 15, 2006        | 1.610 at September 30, 2006 | RS4.50/U.S.$                | March 15, 2010    
|2.50%                       | March 15, 2007           | 1.680 at December 31, 2006  | R$4.50/U.S.$                | March 15, 2010    
|2.50%                       | June 15, 2007            | 1.767 at March 31, 2007     | R$4.50/U.S.$                | June 15, 2010     
|2.50%                       | September 15, 2007       | 1.859 at June 30, 2007      | R$4.50/U.S.$                | June 15, 2010     
|2.50%                       | December 15, 2007        | 1.955 at September 30, 2007 | R$4.50/U.S.$                | June 15, 2010     
|2.50%                       | March 15, 2008           | 2.057 at December 31, 2007  | R$4.70/U.S.$                | September 15, 2010
|2.50%                       | June 15, 2008            | 2.164 at March 31, 2008     | R$4.70/U.S.$                | September 15, 2010
|2.50%                       | September 15, 2008       | 2.277 at June 30, 2008      | R$4.70/U.S.$                | September 15, 2010
|2.50%                       | December 15, 2008        | 2.396 at September 30, 2008 | R$4.70/U.S.$                | December 15, 2010 
|1.25%                       | March 15, 2009           | 2.521 at December 31, 2008  | R$4.90/U.S.$                | December 15, 2010 
|1.25%                       | June 15, 2009            | 2.674 at March 31, 2009     | R$4.90/U.S.$                | December 15, 2010 
|1.25%                       | September 15, 2009       | 2.835 at June 30, 2009      | R$4.90/U.S.$                | December 15, 2010 
|1.25%                       | December 15, 2009        | 3.007 at September 30, 2009 | R$4.90/U.S.$                | December 15, 2010 

The percentage of the principal payments specified in the table immediately above shall be based upon the Initial Principal Amount. Principal payments shall be made ratably based upon the principal amount of the
Securities outstanding on the applicable Payment Date. Such payments shall be made to the Holders of record of this Security as of the close of business on the immediately preceding March 1, June 1, September 1 and December 1 (each, a
Principal Record Date).

This Security shall bear interest at a rate per annum equal to [7%] [LIBOR plus 3%] [NOTE: DELETE AS APPLICABLE], payable quarterly in arrears on each March 15, June 15, September 15 and December 15, commencing on June
15, 2005.

Interest payments shall be made to the Holders of record of this Security as of the close of business on the immediately preceding March 1, June 1, September 1 and December 1 (each, an Interest Record
Date, and each Interest Record Date and

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each Principal Record Date, a Regular Record Date). Interest on this Security shall accrue from the Issue Date, or, if interest has already been paid, from the date it was most recently paid. Interest on this Security shall be
computed on the basis of a 360-day year of twelve 30-day months. Interest on overdue principal payments on this Security and, to the extent permitted by law, overdue installments of interest and any other overdue amounts owing in respect of this
Security shall accrue at a rate per annum equal to 1% plus the rate of interest borne by this Security and be computed on the basis of a 365- or 366-day year, as the case may be, and the number of days actually elapsed.

All payments in respect of this Security are subject to deferral pursuant to the provisions of Sections 3.14 and 3.15 of the Indenture.

If this Security is a Global Security, all payments in respect of this Security shall be made to the Depository or its nominee in immediately available funds in accordance with customary procedures established from time
to time by the Depository; provided that any such payment shall be made without the necessity for the presentation or surrender of this Security or the making of any notation thereon. If this Security is a Global Security and a Restricted
Security, reference is made to the restrictions on ownership of beneficial interests herein contained in the Indenture. If this Security is not a Global Security, payment of the principal of and interest on this Security shall be made at the office
or agency of the Company maintained for that purpose in The City of New York, or at such other office or agency of the Company as may be maintained for such purpose, in such coin or currency of the United States of America (subject to the terms of
Section 3.15 of the Indenture) as at the time of payment is legal tender for payment of public and private debts; provided, however, that any such payment may be made without requiring that this Security be submitted for notation of
payment, and provided, further, that payment of interest may be made at the option of the Company by check mailed to the address of the Person entitled thereto as such address shall appear on the Security Register.

Without limiting the foregoing, any reduction in the principal amount of this Security effected by any payments made on any Payment Date shall be binding upon all future registered Holders of this Security and of any
Security issued upon the registration of transfer hereof or in exchange hereof or in lieu hereof, whether or not noted hereon.

Reference is hereby made to the further provisions of this Security set forth on the reverse hereof.

Unless the certificate of authentication hereon has been duly executed by the Trustee referred to on the reverse hereof by manual signature, this Security shall not be entitled to any benefit under the Indenture, or be
valid or obligatory for any purpose.

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IN WITNESS WHEREOF, the Company has caused this instrument to be duly executed.

Dated:

|    |                                                          | 
|--- | -------------------------------------------------------- | 
|    | NET SUL COMUNICAÇÕES LTDA.                              
|By: | _____________________________________________Name:Title:
|By: | _____________________________________________Name:Title:

Section 2.03. Form of Reverse of Security.

The form of the reverse of the Securities shall be substantially as follows:

1. Indenture. This Security is one of a duly authorized issue of Securities of the Company designated as its [7.0% Senior Secured Notes due 2009] [Senior Secured Floating Rate Notes due 2009] [NOTE: DELETE AS APPLICABLE] (herein called the Securities), limited (except as otherwise provided in
the Indenture referred to below) in aggregate principal amount to [NOTE: INSERT IF 7.0% SENIOR SECURED NOTES DUE 2009] U.S.$32,494,427]] [NOTE: INSERT IF SENIOR SECURED FLOATING RATE NOTES DUE 2009] U.S.$9,683,910], which may be issued under an
indenture (herein called the Indenture) dated as of March 22, 2005, among the Company, the guarantors named therein (the Guarantors) and The Bank of New York, as trustee (herein called the
Trustee, which term includes any successor Trustee under the Indenture), to which Indenture and all indentures supplemental thereto reference is hereby made for a statement of the respective rights, limitations of rights, duties,
obligations and immunities thereunder of the Company, the Trustee, the Guarantors and the Holders of the Securities, and of the terms upon which the Securities are, and are to be, authenticated and delivered.

All capitalized terms used in this Security which are defined in the Indenture and not otherwise defined herein shall have the meanings assigned to them in the Indenture.

No reference herein to the Indenture and no provisions of this Security or of the Indenture shall alter or impair the obligation of the Company or any Guarantor,

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which is absolute and unconditional, to pay the principal of and interest on this Security (including any Additional Amounts payable in respect thereof) at the times, place, and rate, and in the coin or currency, herein prescribed.

2. Guarantees. This Security is initially entitled to the benefits of certain Guarantees made for the benefit of the Holders. Reference is hereby made to the Indenture for a statement of the respective rights,
limitations of rights, duties and obligations thereunder of the Guarantors, the Trustee and the Holders.

3. Optional Prepayment. The Company, or any Person designated by the Company, may prepay Securities at any time in an aggregate principal amount of not less than U.S.$1,000,000 or integral multiples of
U.S.$500,000 in excess thereof, plus accrued and unpaid interest thereon to the date fixed for prepayment.

(a) Excess Cash Flow. On June 15, 2006, and on June 15 of each following year, the Company shall prepay Securities in a principal amount equal to the product of (i) thePrepayment Percentage
multiplied by (ii) the Excess Cash Flow Prepayment Amount for the preceding fiscal year, if any. On each such date on which such a prepayment is to be made, the Company shall provide the Trustee with a notice of prepayment of Securities
setting forth the amount of such prepayment.

(b) Senior Secured Indebtedness. No fewer than five Business Days prior to the voluntary prepayment of, voluntary redemption of, voluntary repurchase of, or voluntary purchase of a participation in, any Senior
Secured Indebtedness (other than the Securities), the Company shall provide the Trustee with a notice of prepayment of Securities in a principal amount equal to the product of (i) the Prior Prepayment Percentage multiplied by (ii) the
principal amount of such prepayment, redemption, repurchase, or purchase of a participation.

(c) Additional Indebtedness. Within five Business Days after the Incurrence of additional Indebtedness (other than Permitted Indebtedness, except for Refinancing Indebtedness the first time that it is Incurred in
respect of Senior Secured Indebtedness), the Company shall provide the Trustee with a notice of prepayment of Securities in a principal amount equal to the product of (i) 80% multipliedby (ii) the product of (A) the Prepayment
Percentage multipliedby (B) the Net Cash Proceeds of such Indebtedness Incurred or issued by Net, the Company or any other Restricted Subsidiary.

(d) Equity Issuances. Within five Business Days after the receipt of the payment therefor, if the average price per share received by Net for the sale of Equity Interests of Net issued to consummate the
Restructuring (the Closing Equity Issuance) exceeds R$0.35, the Company shall provide the Trustee with a notice of prepayment of

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Securities in a principal amount equal to the product of (i) the Prepayment Percentage multiplied by (ii) the Excess Proceeds of the Closing Equity Issuance.

Within five Business Days after the occurrence of the issuance of Equity Interests of Net (other than the Closing Equity Issuance) by Net, the Company shall provide the Trustee with a notice of prepayment of Securities
in a principal amount equal to the product of (i) 70% multipliedby (ii) the Prepayment Percentage of the Net Cash Proceeds of the sale of such Equity Interests of Net by Net (other than the Closing Equity Issuance). If, on the date
immediately preceding an Equity Issuance, the cash and Cash Equivalents of Net, the Company and the other Restricted Subsidiaries on such date is less than the Minimum Cash Balance, the Net Cash Proceeds of such Equity Issuance shall be deemed to be
reduced by the difference between the Minimum Cash Balance and the cash and Cash Equivalents of Net, the Company and the other Restricted Subsidiaries on such date.

(i) Asset Sales. Within 60 days after the date of an Asset Sale permitted pursuant to Section 10.27, the Company shall deliver to the Trustee a notice of prepayment of securities in a principal amount equal to
the product of:

(A)       the Prepayment Percentage multiplied by

(B)       the lesser of:

(1)       80% of the Net Cash Proceeds of such Asset Sale; and

(2)       the greater of:

(I)       50% of such Net Cash Proceeds; and

(II)      such Net Cash Proceeds minus any portion thereof that shall have been applied to make Capital Expenditures.

5. Notice of Prepayments; Application of Prepayment Amounts. Any written notice of a prepayment from the Company to the Trustee shall specify the date of such prepayment to Holders, but in no event shall the date
of such prepayment (other than the date of any prepayment to be made in accordance with Section 4(a) above) be less than five Business Days or more than 30 Business Days after such prepayment notice has been delivered to the Trustee. The prepayment
amount specified in any written notice of prepayment shall become due and payable on the date specified in such notice. Prepayments shall be applied first to the last scheduled principal repayment of the Securities. From and after any Prepayment Date, interest shall cease to accrue on the aggregate principal amount of the Securities prepaid on such Prepayment Date.
All

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payments in respect of the Securities are subject to deferral pursuant to the provisions of Sections 3.14 and 3.15 of the Indenture.

6. Defaults and Remedies. Events of Default under the Indenture include, among others: (a) subject to the terms of Sections 3.14 and 3.15 thereof, which may excuse the failure to make a payment, default in the
payment of principal of any Security when due (whether at maturity, on any payment date, upon prepayment in connection with a mandatory prepayment, or otherwise); (b) subject to the terms of Sections 3.14 and 3.15, default for 30 days or more in the
payment when due of interest on any Security; (c) any failure by Net, the Company or any other Restricted Subsidiary to comply for 30 days after notice with any of its obligations under certain negative covenants; (d) failure by Net, the Company or
any other Restricted Subsidiary to perform or comply with any other covenants or agreements of Net, the Company or any other Restricted Subsidiary under the Indenture or Securities and such default continues unremedied for 45 days after Net or the
applicable Restricted Subsidiary has actual knowledge or the Trustee has given written notice thereof to the Company; (e) failure by Net, the Company or any other Restricted Subsidiary to pay any principal, premium or interest on any Debt Instrument
(other than under the Indenture and the Securities issued thereunder, including this Security) when the same becomes due and payable or if any other event shall occur or condition exist under any Debt Instrument (other than under the Indenture and
the Securities issued thereunder, including this Security), if the effect of such event or condition, after the lapse or expiration of any grace period applicable thereto, is to accelerate, or to permit the acceleration of, the maturity of the
Indebtedness evidenced by such Debt Instrument and such grace period has lapsed or expired, or any such Indebtedness shall be declared due and payable prior to its stated maturity; (f) failure by Net, the Company or any other Restricted Subsidiary
to pay any principal of, premium or interest on or any other amount payable in respect of Indebtedness (other than Indebtedness evidenced by the Securities issued pursuant to the Indenture, including this Security), or if any other event shall occur
or condition exist under any Indebtedness (other than Indebtedness evidenced by the Securities issued pursuant to the Indenture, including this Security), if the effect of such event or condition, after the lapse or expiration of any grace period or
cure period applicable thereto, is to accelerate, or to permit the acceleration of, the maturity of the Indebtedness evidenced thereby, and such grace period or cure has lapsed or expired, or any such Indebtedness shall be declared due and payable
prior to its stated maturity, provided, in each case, that the aggregate principal amount of such indebtedness exceeds R$30 million (as such amount is increased annually by the IGP-M Adjustment, beginning January 1, 2004), or its equivalent
in another currency or currencies (calculated, in the case of Indebtedness denominated in dollars, using the Exchange Rate in effect on the date of occurrence of such failure or other event); (g) the entry of judgments for the payment of money
against Net, the Company and/or any other Restricted Subsidiaries either individually or in the aggregate exceeding R$30 million (as such amount is increased annually by the IGP-M Adjustment, beginning January 1, 2004), or its equivalent in another
currency or

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currencies (calculated, in the case of any judgment denominated in dollars, using the Exchange Rate in effect on the date of the entry of such judgment), which is not discharged, or bonded or insured by a third Person and with respect to which a
period of 30 consecutive days has passed during which a stay of enforcement, by reason of a pending appeal or right of appeal, the posting of a guarantee or bond or otherwise, has not been in effect; (h) any bankruptcy, concordata,
intervenção, insolvency or similar proceeding instituted by or against Net, the Company or any other Restricted Subsidiaries that is not fully secured by a depósito elisivo;(i) all or a substantial part of
the assets of Net, the Company and the other Restricted Subsidiaries, taken as a whole, are condemned, seized, expropriated, nationalized or otherwise appropriated, or custody of such assets is assumed by any Brazilian governmental authority or
court or other Person acting under the authority of the Brazilian government and such default is not remedied within 60 days after it occurs; (j) any Guarantee of the Securities by a Guarantor ceases to be in full force and effect or is declared
null and void or any Guarantor fails to comply with its obligations under such Guarantee or denies that it has any further liability under such Guarantee or gives notice to that effect (other than by reason of the termination of the Indenture or the
release of any Guarantor from its Guarantee of the Securities in accordance with the Indenture); (k) Net, the Company or any other Restricted Subsidiary defaults in its obligations under the Security Documents pursuant to their respective terms and
such default remains unremedied after the expiration of any grace period specified therein; (l) either (i) any Transaction Document, or any part of a Transaction Document, ceases to be in full force and effect or binding and enforceable against Net,
the Company or any other Restricted Subsidiary or admissible in evidence in the courts of Brazil, or it becomes unlawful for Net, the Company or any other Restricted Subsidiary to perform its obligations under any of the Transaction Documents to
which it is a party or (ii) Net, the Company or any other Restricted Subsidiary contests the enforceability of any of the Transaction Documents or denies that it has liability under the Transaction Documents to which it is a party; (m) subject to
the terms of Section 3.15, which may permit the Company to make a payment in reais or to defer payment, any inability of Net, the Company or any other Restricted Subsidiaries to receive or remit U.S. Dollars necessary to pay obligations under the
Securities or the Indenture which results from (i) any law, regulation, directive, communication or action imposed, issued or taken by the government of Brazil, the Central Bank of Brazil or any competent governmental authority in Brazil imposing
foreign exchange restrictions, (ii) any declaration of a banking moratorium or suspension of payments by banks in Brazil or (iii) any war, civil strife or other similar events or escalation thereof in which Brazil is involved, which, in any case,
will have the effect of prohibiting, preventing or delaying the payments in U.S. Dollars to the Holders (any such event or occurrence, a Dollar Constraint); (n) a Change of Control; and (o) any representation or warranty made by
Net or any other Restricted Subsidiary in the Intercreditor Agreement or the Common Terms Agreement shall prove to have been incorrect in any material respect when made.

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Notwithstanding the foregoing, no default, event of default, or judgments under or relating to Nonparticipating Debt shall constitute an Event of Default.

If an Event of Default occurs and is continuing, the Trustee shall, upon the request of Holders holding not less than a majority in principal amount of the Securities then outstanding, by written notice to the Company,
declare the principal amount of all of the Securities and all accrued and unpaid interest thereon immediately due and payable; provided that, if an Event of Default under Sections 5.01(i), (j), (k) or (l) occurs and is continuing,
then, and in each and every such case, the principal amount of all of the Securities and all accrued and unpaid interest on the Securities shall, without any notice to the Company or any other act by the Trustee or any Holder, be accelerated and
immediately due and payable. Upon any such declaration of acceleration, the principal of the Securities accelerated and the interest accrued and unpaid on the Securities and all other amounts payable with respect to the Securities shall be
immediately due and payable. If the Event of Default or Events of Default giving rise to such declaration of acceleration is cured following such declaration, the declaration may be rescinded by Holders holding a majority in principal amount of the
outstanding Securities.

Holders holding at least a majority of the aggregate principal amount of the outstanding Securities may direct the time, method and place of conducting any proceeding for any remedy available to the Trustee or
exercising any trust or power conferred on the Trustee. However, the Trustee may refuse to follow any direction (a) that conflicts with law or the Indenture, (b) that the Trustee determines in good faith may involve the Trustee in personal
liability, (c) in respect of which the Trustee reasonably believes it will not be adequately indemnified against the costs, expenses or liabilities which might be incurred or (d) that may be unduly prejudicial to the rights of Holders not taking
part in the direction; and the Trustee may take any other action it deems proper that is not inconsistent with any direction received from Holders.

7. Defeasance. The Indenture contains provisions (which provisions apply to this Security) for defeasance at any time of the entire indebtedness of the Company and the Guarantors on this Security upon compliance
by the Company with certain conditions set forth therein.

8. Amendments and Waivers. At any time, the Company, the Guarantors and the Trustee may, without the consent of the Holders, amend, waive or supplement the Indenture or this Security for certain specified purposes, including, among other things, (a) providing for the succession of another Person to the
Company or the Guarantor in compliance with the terms of the Indenture and the assumption of any such Person to the covenants of the Company or such Guarantor, (b) adding to the covenants of the Company and its subsidiaries or surrendering rights of
the Company and the Guarantors, curing ambiguities, defects or inconsistencies, (c) providing for the assumption of the Companys obligations to Holders in the case of a merger or consolidation, (d) adding Guarantors with respect to the
Securities, (e) providing for the

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appointment of a successor Trustee, and (f) providing security interests to secure the Securities. Other amendments and modifications of the Indenture or the Securities may be made by the Company, the Guarantors and the Trustee with the consent of
the Holders of not less than a majority of the aggregate principal amount of the Outstanding Securities, subject to certain exceptions requiring the consent of the Holders of the particular Securities to be affected or the holders of other Senior
Secured Indebtedness. Any such consent or waiver by or on behalf of the Holder of this Security shall be conclusive and binding upon such Holder and upon all future Holders of this Security and of any Security issued upon the registration of
transfer hereof or in exchange herefor or in lieu hereof whether or not notation of such consent or waiver is made upon this Security.

9. Denominations, Transfer and Exchange; Restrictions on Transfer. The Securities are issuable only in registered form without coupons in denominations of U.S.$1.00 and any integral multiple thereof. As provided in the Indenture and subject to certain limitations therein set forth, the Securities are exchangeable
for a like aggregate principal amount of Securities of a different authorized denomination, as requested by the Holder surrendering the same.

If this Security is in certificated form, then as provided in the Indenture and subject to certain limitations therein set forth, the transfer of this Security is registrable on the Security Register of the Company,
upon surrender of this Security for registration of transfer at the office or agency of the Company maintained for such purpose in The City of New York or at such other office or agency of the Company as may be maintained for such purpose, duly
endorsed by, or accompanied by a written instrument of transfer in form satisfactory to the Company and the Security Registrar duly executed by, the Holder hereof or his attorney duly authorized in writing, and thereupon one or more new Securities,
of authorized denominations and for the same aggregate principal amount, will be issued to the designated transferee or transferees.

If this Security is a Restricted Security in certificated form, any Holder that is a Qualified Institutional Buyer may exchange this Security for a book-entry security in accordance with Section 3.04 of the Indenture.

If this Security is a Global Security, it is exchangeable for Securities in certificated form if (a) the Depository notifies the Company that it is unwilling or unable to continue as depository or the Depository ceases
to be a clearing agency registered under the Exchange Act and, in each case, a successor Depository is not appointed by the Company within 90 days of such notice or such cessation, as the case may be, or (b) there shall have occurred and
be continuing an Event of Default with respect to any Securities represented by such Global Security and Holders who hold more than a majority in aggregate principal amount of the Securities at the time outstanding represented by such Global
Security advise the Trustee through the Depository in writing that the continuation of a book-entry system through the Depository (or a successor thereto) with respect to such Global Security is no longer required and the Security Registrar has
received a

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request from the Depository to issue certificated Securities. In any such instance, an owner of a beneficial interest in any such Global Security shall be entitled to physical delivery in certificated form of Securities in authorized denominations
equal in principal amount to such beneficial interest and to have such Securities registered in its name.

No service charge shall be made for any registration of transfer or exchange or redemption of Securities, but the Company may require payment of a sum sufficient to cover any tax or other governmental charge payable in
connection therewith.

10. Persons Deemed Owners. Prior to and at the time of due presentment of this Security for registration of transfer, the Company, the Trustee and any agent of the Company or the Trustee may treat the person in
whose name this Security is registered as the owner hereof for all purposes, whether or not this Security shall be overdue, and neither the Company, the Trustee nor any agent shall be affected by notice to the contrary.

11. GOVERNING LAW. THE INDENTURE AND THIS SECURITY SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK. THE TRUSTEE, THE COMPANY, ANY GUARANTOR, ANY OTHER OBLIGOR IN RESPECT
OF THE SECURITIES AND THE HOLDERS SUBMIT TO THE NON-EXCLUSIVE JURISDICTION OF ANY UNITED STATES FEDERAL OR STATE COURT LOCATED IN THE CITY OF NEW YORK IN ANY ACTION OR PROCEEDING ARISING OUT OF OR RELATING TO THE INDENTURE OR THIS SECURITY.

12. Paying Agents and Security Registrar. Initially, The Bank of New York (the Trustee) will act as co-Paying Agent and Security Registrar. Initially, The Bank of Tokyo-Mitsubishi, Ltd., will
act as Principal Paying Agent. The Company may change any Paying Agent, Security Registrar or co-Registrar. Upon such change, the Company shall give written notice thereof to the Trustee and the Holders. Neither the Company nor any of its Affiliates
may act as Security Registrar or co-Registrar. The Company may, subject to Section 3.07 and Section 10.03 of the Indenture, act as Paying Agent.

13. Additional Amounts. The Company will pay to the Holders of Securities such Additional Amounts as may become payable under Section 10.12 of the Indenture.

14. Conversion of Currency. Unless otherwise provided for with respect to a Dollar Constraint under Section 3.15 of the Indenture, (a) U.S. Dollars are the sole currency of account and payment for all sums
payable by the Company and the Guarantors under or in connection with the Securities, including damages and (b) any amount received or recovered in a currency other than U.S. Dollars (whether as a result of, or of the enforcement of, a judgment or
order of a court of any jurisdiction, in the

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winding-up or dissolution of the Company and the Guarantors or otherwise) by any Holder in respect of any sum expressed to be due to it from the Company and the Guarantors shall only constitute a discharge to the Company and the Guarantors to the
extent of the U.S. Dollar amount which the recipient is able to purchase with the amount received or recovered in that other currency on the date of that receipt or recovery (or, if it is not practicable to make that purchase on that date, on the
first date on which it is practicable to do so). Unless the relevant Holder has elected to receive payment, in whole or in part, in Brazil in the lawful currency of Brazil following the occurrence of a Dollar Constraint (in accordance with the
provisions described under Section 3.15 of the Indenture), if such U.S. Dollar amount is less than the U.S. Dollar amount expressed to be due to the Holder under any Security, the Company and the Guarantors shall, jointly and severally, indemnify
such Holder against any loss sustained by it as a result. In any event, the Company and the Guarantors shall, jointly and severally, indemnify the recipient against the cost of making any such purchase. For the purposes of this paragraph, it will be
sufficient for the Holders to certify in a satisfactory manner (indicating sources of information used) that it would have suffered a loss had an actual purchase of U.S. Dollars been made with the amount so received in that other currency on the
date of receipt or recovery (or, if a purchase of U.S. Dollars on such date had not been practicable, on the first date on which it would have been practicable, it being required that the need for a change of date be certified in the manner
mentioned above). These indemnities constitute a separate and independent obligation from other obligations of the Company and the Guarantors, will give rise to a separate and independent cause of action, will apply irrespective of any indulgence
granted by any Holder and will continue in full force and effect despite any other judgment, order, claim or proof for a liquidated amount in respect of any sum due under any Security.

15. Submission to Jurisdiction; Agent for Service; Waiver of Immunities. The Company and each Guarantor have submitted to the non-exclusive jurisdiction of any New York State court or U.S. federal court
sitting in the Borough of Manhattan in The City of New York, New York, and any appellate court of a New York state court or U.S. federal court, in any suit, action or proceeding arising out of or relating to this Security or the Indenture or for
recognition or enforcement of any judgment. The Company and each Guarantor have appointed CT Corporation System, currently located at 1633 Broadway, New York, New York 10019, as its authorized agent upon which process may be served in any suit, or
proceeding with respect to, arising out of, or relating to, this Security or the Indenture that may be instituted in any Federal or state court in the State of New York, The City of New York, the Borough of Manhattan, or brought under Federal or
state securities laws and have agreed that there shall, at all times, be at least one agent for service of process for the Company and the Guarantors appointed and acting in accordance with the provisions of Section 1.17 of the Indenture relating to
agent for service of process. To the extent that the Company or any Guarantor has or hereafter may acquire any immunity from jurisdiction of any court or from any legal process (whether through service of notice, attachment prior to judgment,

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attachment in aid of execution, execution or otherwise) with respect to itself or its property, the Company and each Guarantor have irrevocably waived such immunity in respect of its obligations under the Indenture and this Security, to the extent
permitted by law.

ASSIGNMENT FORM

If you, the holder, want to assign this Security, fill in the form below and have your signature guaranteed:

|I or we assign and transfer this Security to
|--------------------------------------------
|                                            
|                                            

|(Insert assignees social security or tax ID number)
|----------------------------------------------------
|                                                    
|                                                    
|                                                    
|                                                    
|                                                    
|                                                    

|(Print or type assignees name, address and zip code) and irrevocably appoint
|-----------------------------------------------------------------------------
|                                                                             
|                                                                             

agent to transfer this Security on the books of the Company. The agent may substitute another to act for such agent.

In connection with any transfer of this Security occurring prior to the date which is the earlier of (i) the date of the declaration by the Commission of the effectiveness of a registration statement under the
Securities Act of 1933, as amended (the Securities Act), covering resales of this Security (which effectiveness shall not have been suspended or terminated at the date of the transfer) and (ii) the later of March 22, 2008, or the
date three years (or such shorter period of time as permitted by Rule 144(k) under the Securities Act or any successor provision thereunder) after the later of the date of issuance appearing on the face of this Security and the last date on which
the Company or an affiliate of the Company was the owner of this Security (or any Predecessor Security), the undersigned confirms that it has not utilized any general solicitation or general advertising in connection with the transfer and that:

[Check One]

[ ] (a) this Security is being transferred in compliance with the exemption from registration under the Securities Act provided by Rule 144A thereunder.

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or

[ ] (b) this Security is being transferred other than in accordance with (a) above and documents, including a transferee certificate substantially in the form attached hereto as Exhibit A, are being furnished which comply with the conditions of transfer set forth in this Security and the Indenture.

If neither of the foregoing boxes is checked and, in the case of (b) above, if the appropriate document is not attached or otherwise furnished to the Trustee, the Trustee or Registrar shall not be obligated to register
this Security in the name of any Person other than the Holder hereof unless and until the conditions to any such transfer of registration set forth herein and in Section 3.14 of the Indenture shall have been satisfied.

|Your Signature: |                                                                       
|--------------- | ----------------------------------------------------------------------
|                | (Sign exactly as your name appears on the other side of this Security)

|Your Name: | 
|---------- | 

|Date: | 
|----- | 

|Signature Guarantee: | *
|-------------------- | -

*NOTICE: The Signature must be guaranteed by an Institution which is a member of one of the following recognized signature Guarantee Programs: (i) The Securities Transfer Agent Medallion Program (STAMP); (ii) The New York Stock Exchange Medallion
Program (MNSP); (iii) The Stock Exchange Medallion Program (SEMP); or (iv) such other guarantee program acceptable to the Trustee.

TO BE COMPLETED BY PURCHASER IF (a) ABOVE IS CHECKED

The undersigned represents and warrants that it is purchasing this Security for its own account or an account with respect to which it exercises sole investment discretion and that it and any such account is a
qualified institutional buyer within the meaning of Rule 144A under the Securities Act and is aware that the sale to it is being made in reliance on Rule 144A and acknowledges that it has received such information regarding the Company
as the undersigned has requested pursuant to Rule 144A or has determined not to request such information and that it is aware that the transferor is relying upon the undersigneds foregoing representations in order to claim the exemption from
registration provided by Rule 144A.

|Dated: |  |  |                                               
|------ |  |  | ----------------------------------------------
|       |  |  | NOTICE: To be executed by
an executive officer

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Section 2.04. Form of Trustees Certificate of Authentication.

TRUSTEES CERTIFICATE OF AUTHENTICATION.

This is one of the Securities referred to in the within-mentioned Indenture.

|    |                                                                   | 
|--- | ----------------------------------------------------------------- | 
|    | THE BANK OF NEW YORK                as Trustee                   
|By: | _____________________________________________Authorized Signatory

Section 2.05. Form of Legend on Restricted Securities.

During the period beginning on the later of the Issue Date and the last date on which the Company or any Affiliate of the Company was the owner of a Security (or any Predecessor Security) and ending on the date three
years (or such shorter period of time as permitted by Rule 144(k) under the Securities Act or any successor provision thereunder) from any such date (or such longer period as may be required under the Securities Act or applicable state securities
laws in the opinion of counsel for the Company), any Security issued or owned during the period set forth above, as the case may be, and any Security issued upon registration of transfer of, or in exchange for, or in lieu of, such Security, shall be
deemed a Restricted Security and shall be subject to the restriction on transfer provided in the legend set forth on the face of the form of Security in Section 2.02; provided, however, that the term Restricted
Security shall not include any Security as to which such restrictions on transfer have been terminated in accordance with Section 3.04.

Section 2.06. Form of Legend for Global Securities.

Any Global Security authenticated and delivered hereunder shall bear a legend in substantially the following form:

THIS SECURITY IS A GLOBAL SECURITY WITHIN THE MEANING OF THE INDENTURE HEREINAFTER REFERRED TO AND IS REGISTERED IN THE NAME OF A DEPOSITORY OR A NOMINEE OF THE DEPOSITORY OR A SUCCESSOR DEPOSITORY. THIS SECURITY IS
EXCHANGEABLE FOR SECURITIES REGISTERED IN THE NAME OF A PERSON OTHER THAN THE DEPOSITORY OR ITS NOMINEE ONLY IN THE LIMITED CIRCUMSTANCES DESCRIBED IN THE INDENTURE AND, UNLESS AND UNTIL IT IS EXCHANGED IN WHOLE OR IN PART FOR SECURITIES IN DEFINITIVE FORM, THIS SECURITY MAY NOT BE TRANSFERRED EXCEPT AS A WHOLE (1) BY

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THE DEPOSITORY TO A NOMINEE OF THE DEPOSITORY OR (2) BY A NOMINEE OF THE DEPOSITORY TO THE DEPOSITORY OR ANOTHER NOMINEE OF THE DEPOSITORY OR (3) BY THE DEPOSITORY OR ANY SUCH NOMINEE TO A SUCCESSOR DEPOSITORY OR A NOMINEE OF SUCH SUCCESSOR
DEPOSITORY.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (DTC) TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR SUCH OTHER NAME AS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER
ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL SINCE THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

Section 2.07. Form of Notation of Guarantee.

The form of the notation of Guarantee to be affixed to each Security in accordance with Section 13.01(b) shall be substantially as follows:

NOTATION OF GUARANTEE

Each of the undersigned (the Guarantors) hereby jointly and severally unconditionally and irrevocably guarantees, to the extent set forth in the Indenture, dated as of March 22, 2005, by and among Net
Sul Comunicações Ltda., as issuer, the Guarantors, and The Bank of New York, as Trustee (as amended, restated or supplemented from time to time, the Indenture) and subject to the provisions of the Indenture, (a) the
principal of and interest on the Securities (and any Additional Amounts payable thereon) and any other amounts owing in respect of the Securities shall be duly and punctually paid in full when due, whether at maturity, upon prepayment pursuant to
the provisions of Article Eleven of the Indenture and the Securities relating thereto, by acceleration or otherwise, and interest on the overdue principal and (to the extent permitted by law) interest and Additional Amounts, if any, on the
Securities and all other obligations of the Company or the Guarantors to the Holders or the Trustee hereunder or thereunder (including amounts due the Trustee under Section 6.07 hereof) and all other Indenture Obligations shall be promptly paid in
full or performed, all in accordance with the terms hereof and thereof; and (b) in case of any extension of time of payment or renewal of any Securities or any of such other Indenture Obligations, the same shall be promptly paid in full when due or
performed in accordance with the terms of the extension or renewal, whether at maturity, by acceleration or otherwise.

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The obligations of the Guarantors to the Holders and to the Trustee pursuant to this Guarantee and the Indenture are expressly set forth in Article Thirteen of the Indenture, and reference is hereby made to the
Indenture for the precise terms and limitations of this Guarantee. Each Holder of a Security to which this Guarantee is endorsed, by accepting such Security, agrees to and shall be bound by such provisions.

ARTICLE THREE
THE SECURITIES

Section 3.01. Title and Terms.

The aggregate principal amount of Securities which may be authenticated and delivered under this Indenture is limited to U.S.$32,494,427 in aggregate principal amount of 7.0% Senior Secured Notes due 2009 and
U.S.$9,683,910 in aggregate principal amount of Senior Secured Floating Rate Notes due 2009, except for Securities authenticated and delivered upon registration of transfer of, or in exchange for, or in lieu of, other Securities pursuant to Section
3.03, 3.04, 3.05, or 9.05.

Payments with respect to 70% of the original principal amount of the Securities shall be payable in cash on the dates and in the amounts specified in following table:

|                   |                                      
|------------------ | -------------------------------------
|Payment Date       | Percentage of InitialPrincipal Amount
|March 15, 2006     | 1.25%                                
|June 15, 2006      | 1.25%                                
|September 15, 2006 | 1.25%                                
|December 15, 2006  | 1.25%                                
|March 15, 2007     | 3.75%                                
|June 15, 2007      | 3.75%                                
|September 15, 2007 | 3.75%                                
|December 15, 2007  | 3.75%                                
|March 15, 2008     | 6.25%                                
|June 15, 2008      | 6.25%                                
|September 15, 2008 | 6.25%                                
|December 15, 2008  | 6.25%                                
|March 15, 2009     | 6.25%                                
|June 15, 2009      | 6.25%                                
|September 15, 2009 | 6.25%                                
|December 15, 2009  | 6.25%                                

The percentage of the principal payments specified in the table immediately above will be based upon the aggregate principal amount of Securities outstanding on the Issue Date (the Initial Principal
Amount). Principal payments shall

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be made ratably based upon the principal amount of the Securities outstanding on the applicable Payment Date.

Payments with respect to the remaining 30% of the Initial Principal Amount of the Securities shall be payable in cash on the dates and in the amounts specified in Column A of the table below. However, if, with respect
to an original principal payment date specified in Column A of the table below (an Original Payment Date), either (a) the CDI Amount on the last day of the preceding fiscal quarter or (b) the average daily Exchange Rate during the
second calendar week prior to the calendar week in which the applicable Original Payment Date occurs is equal to or greater than the corresponding threshold amounts specified in Column B of the table, then the applicable payment of principal
specified in Column A shall not be due and payable on the Original Payment Date and, instead, shall be due and payable on the alternative payment date specified in Column C of the table below.

|                            |                          |                             |                             |                   
|--------------------------- | ------------------------ | --------------------------- | --------------------------- | ------------------
|% of InitialPrincipalAmount | (A) OriginalPayment Date | (B) Conditions              | (C) AlternativePayment Date
|CDI Amount                  | ExchangeRate            
|1.25%                       | March 15, 2006           | 1.417 at December 31, 2005  | R$4.00/U.S.$                | March 15, 2010    
|1.25%                       | June 15, 2006            | 1.479 at March 31, 2006     | R$4.00/U.S.$                | March 15, 2010    
|1.25%                       | September 15, 2006       | 1.543 at June 30, 2006      | R$4.50/U.S.$                | March 15, 2010    
|1.25%                       | December 15, 2006        | 1.610 at September 30, 2006 | RS4.50/U.S.$                | March 15, 2010    
|2.50%                       | March 15, 2007           | 1.680 at December 31, 2006  | R$4.50/U.S.$                | March 15, 2010    
|2.50%                       | June 15, 2007            | 1.767 at March 31, 2007     | R$4.50/U.S.$                | June 15, 2010     
|2.50%                       | September 15, 2007       | 1.859 at June 30, 2007      | R$4.50/U.S.$                | June 15, 2010     
|2.50%                       | December 15, 2007        | 1.955 at September 30, 2007 | R$4.50/U.S.$                | June 15, 2010     
|2.50%                       | March 15, 2008           | 2.057 at December 31, 2007  | R$4.70/U.S.$                | September 15, 2010
|2.50%                       | June 15, 2008            | 2.164 at March 31, 2008     | R$4.70/U.S.$                | September 15, 2010
|2.50%                       | September 15, 2008       | 2.277 at June 30, 2008      | R$4.70/U.S.$                | September 15, 2010
|2.50%                       | December 15, 2008        | 2.396 at September 30, 2008 | R$4.70/U.S.$                | December 15, 2010 
|1.25%                       | March 15, 2009           | 2.521 at December 31, 2008  | R$4.90/U.S.$                | December 15, 2010 
|1.25%                       | June 15, 2009            | 2.674 at March 31, 2009     | R$4.90/U.S.$                | December 15, 2010 
|1.25%                       | September 15, 2009       | 2.835 at June 30, 2009      | R$4.90/U.S.$                | December 15, 2010 
|1.25%                       | December 15, 2009        | 3.007 at September 30, 2009 | R$4.90/U.S.$                | December 15, 2010 

The percentage of the principal payments specified in the table immediately above shall be based upon the Initial Principal Amount. Principal payments shall be made ratably based upon the principal amount of the
Securities outstanding on the Payment Date. Such payments shall be made to the Holders of record of the Securities as of the close of business on the immediately preceding March 1, June 1, September 1 and December 1.

The 7.0% Senior Secured Notes due 2009 shall bear interest at a rate of 7.0% per annum and the Senior Secured Floating Rate Notes due 2009 shall bear interest

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at a rate of LIBOR plus 3% per annum, in each case payable quarterly in arrears on each March 15, June 15, September 15 and December 15, commencing on June 15, 2005. Interest payments shall be made to the Holders of record of the Securities as of
the close of business on the immediately preceding March 1, June 1, September 1 and December 1. Interest on the Securities shall accrue from the Issue Date, or, if interest has already been paid, from the date it was most recently paid. Interest on
the Securities shall be computed on the basis of a 360-day year of twelve 30-day months. Interest on overdue principal payments on the Securities and, to the extent permitted by law, overdue installments of interest and any other overdue amounts
owing in respect of the Securities shall accrue at a rate per annum equal to 1% plus the rate of interest borne by the Securities and be computed on the basis of a 365- or 366-day year, as the case may be, and the number of days actually elapsed.

Securities offered and sold in reliance on Rule 144A shall be issued initially in the form of a single permanent global security for each of the 7.0% Senior Secured Notes due 2009 and the Senior Secured Floating Rate
Notes due 2009 (each, a U.S. Global Security and, collectively, the U.S. Global Securities) and Securities offered and sold in reliance on Regulation S shall be issued initially in the form of a single permanent
global security for each of the 7.0% Senior Secured Notes due 2009 and the Senior Secured Floating Rate Notes due 2009 (each, an Offshore Global Security, and, collectively, the Offshore Global Securities and,
together with the U.S. Global Securities, the Global Securities), each substantially in the form set forth in Sections 2.02 and 2.03 hereof, deposited with the Trustee, as custodian of the Depository, duly executed by the Company
and authenticated by the Trustee as hereinafter provided. The aggregate principal amount of any Global Security may from time to time be increased or decreased by adjustments made on the records of the Trustee, as custodian for the Depository or its
nominee, as hereinafter provided.

The principal of and interest on Global Securities shall be payable to the Depository or its nominee, as the case may be, as the sole registered owner and the sole holder of the Global Securities represented thereby.
The principal of and interest on Physical Securities shall be payable at the office or agency of the Company maintained for such purpose in The City of New York, or at such other office or agency of the Company as may be maintained for such purpose;
provided, however, that at the option of the Company, interest may be paid by check mailed to the addresses of the persons entitled thereto as such addresses shall appear on the Security Register.

Prepayments in respect of the Securities may be made as provided in Article Eleven hereof. At the election of the Company, the entire indebtedness on the Securities may be defeased as provided in Article Four hereof.

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Section 3.02. Denominations.

The Securities shall be issuable only in registered form without coupons and only in denominations of U.S.$1.00 and any integral multiple thereof.

Section 3.03. Execution, Authentication, Delivery and Dating.

The Securities shall be executed on behalf of the Company by the manual or facsimile signature of (i) any one of its Chairman of the Board, Vice-Chairman, Chief Executive Officer, President or Executive Vice Presidents,
and (ii) any one of its Chief Financial Officer, Secretary, Assistant Secretary or General Counsel.

Securities bearing the manual or facsimile signature of individuals who were at any time the proper officers of the Company shall bind the Company, notwithstanding that such individuals or any of them have ceased to
hold such offices prior to the authentication and delivery of such Securities or did not hold such offices on the date of such Securities.

At any time and from time to time upon or after the execution and delivery of this Indenture, the Company may deliver Securities executed by the Company to the Trustee for authentication, together with a Company Order
for the authentication and delivery of such Securities; and the Trustee in accordance with such Company Order shall authenticate and deliver such Securities as provided in this Indenture and not otherwise. Each Security shall be dated the date of
its authentication.

No Security shall be entitled to any benefit under this Indenture or be valid or obligatory for any purpose unless there appears on such Security a certificate of authentication substantially in the form provided for in
Section 2.04 hereof duly executed by the Trustee by manual signature of an authorized representative, and such certificate upon any Security shall be conclusive evidence, and the only evidence, that such Security has been duly authenticated and
delivered hereunder.

In case the Company, pursuant to Article Eight hereof, shall be consolidated, amalgamated, merged with or into any other Person or shall convey, transfer or lease substantially all of its properties and assets to any
Person, and the successor Person resulting from such consolidation, amalgamation or surviving such merger, or into which the Company shall have been merged, or the Person which shall have received a conveyance, transfer or lease as aforesaid, shall
have executed an indenture supplemental hereto with the Trustee pursuant to Article Eight hereof, any of the Securities authenticated or delivered prior to such consolidation, amalgamation, merger, conveyance, transfer or lease may, from time to
time, at the request of the successor Person, be exchanged for other Securities executed in the name of the successor Person with such changes in terminology and form as may be appropriate, but otherwise in substance of like tenor as the Securities
surrendered for such exchange and

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of like principal amount; and the Trustee, upon Company Order of the successor Person, shall authenticate and deliver replacement Securities as specified in such request for the purpose of such exchange. If such Securities shall at any time be
authenticated and delivered in any new name of a successor Person pursuant to this Section 3.03 in exchange or substitution for or upon registration of transfer of any Securities, such successor Person, at the option of the Holders but without
expense to them, shall provide for the exchange of all Securities at the time Outstanding for Securities authenticated and delivered in such new name.

The Trustee may appoint an Authenticating Agent to authenticate Securities on behalf of the Trustee if directed to do so by a Company Order. Each reference in this Indenture to authentication by the Trustee includes
authentication by each such agent. An Authenticating Agent has the same rights as any Security Registrar or Paying Agent to deal with the Company and its Affiliates.

If any of the Securities are to be issued in the form of one or more Global Securities, then the Company shall execute and the Trustee shall authenticate and deliver one or more Global Securities that (i) shall
represent and shall be in minimum denominations of U.S.$1.00 or integral multiples thereof, (ii) shall be registered in the name of the Depository for such Global Security or Securities or the nominee of such Depository, (iii) shall be delivered by
the Trustee to such Depository or pursuant to such Depositorys instructions and (iv) shall bear the legend in substantially the form set forth in Section 2.06.

Section 3.04. Registration; Registration of Transfer and Exchange; Certain Restrictions on Transfer; Payment and Prepayment of Securities.

The Company shall cause to be kept at the Corporate Trust Office of the Trustee a register (the register maintained in such office and in any other office or agency designated pursuant to Section 10.10 being herein
sometimes referred to as the Security Register) in which, subject to such reasonable regulations as the Security Registrar may prescribe, the Company shall provide for the registration of Securities, of transfers of
Securities and the payment and prepayment of principal of, interest on, and Additional Amounts, if any, with respect to, the Securities. The Trustee is hereby initially appointed Security Registrar for the purpose of registering
Securities, transfers of Securities and the payment and prepayment of principal of, interest on, and Additional Amounts, if any, with respect to the Securities as herein provided.

All payments of principal of, and interest on, and Additional Amounts, if any, with respect to, each Security shall be made to the appropriate Person recorded in the Security Register as being the Holder of such
Security.

All payments and prepayments of principal of any Security (including any prepayment pursuant to Sections 11.01 and 11.02 hereof) shall be recorded by the

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Securities Registrar, along with the outstanding principal amount of such Security immediately after such payment or prepayment.

The entries in the Security Register absent manifest error shall be conclusive and the Company, the Guarantors, the Trustee and the Holders shall treat (i) each Person whose name is recorded in the Security Register
pursuant to the terms hereof as a Holder hereunder and (ii) the outstanding principal amount of each such Security recorded in the Securities Register pursuant to the terms hereof as the outstanding principal amount of such Security, in each case
for all purposes of this Indenture and the Securities.

The Security Register shall be available for inspection by the Company, the Guarantors, the Trustee (if, at any time, the Trustee shall not be acting as Security Registrar) and any Holder, at any reasonable time and
from time to time upon reasonable prior notice.

Upon surrender for registration of transfer of any Security at the office or agency of the Company designated pursuant to Section 10.10 hereof, the Company shall execute, and the Trustee shall authenticate and deliver,
in the name of the designated transferee or transferees, one or more new Securities of any authorized denomination or denominations, of a like aggregate principal amount.

At the option of the Holder, Securities in certificated form may be exchanged for other Securities of any authorized denomination or denominations, of a like aggregate principal amount, upon surrender of the Securities
to be exchanged at such office or agency. Whenever any Securities are so surrendered for exchange, the Company shall execute, and the Trustee shall authenticate and deliver, the Securities which the Holder making the exchange is entitled to receive.

A Physical Security may be exchanged for a beneficial interest in a Global Security upon receipt by the Security Registrar of a Physical Security, duly endorsed or accompanied by appropriate instruments of transfer, in
form satisfactory to the Security Registrar, together with a Company Order directing the Security Registrar to make, or to direct the Depository to make, an endorsement on such Global Security to reflect an increase in the aggregate amount of the
Securities represented by such Global Security. Upon such receipt, the Security Registrar shall cancel such Physical Security and cause, or direct the Depository to cause, in accordance with the standing instructions and procedures existing between
the Depository and the Security Registrar, the number of Securities represented by such Global Security to be increased accordingly. If no Global Security is then outstanding, the Company shall issue and the Trustee shall upon written instructions
from the Company authenticate a new Global Security in the appropriate amount.

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If a Security is a U.S. Physical Security, then as provided in this Indenture and subject to the limitations herein set forth, the Holder, provided it is a Qualified Institutional Buyer, may exchange such Security for a
book-entry security by instructing the Trustee to arrange for such Security to be represented by a beneficial interest in a Global Security.

All Securities issued upon any registration of transfer or exchange of Securities shall be the valid obligations of the Company, evidencing the same Indebtedness, and entitled to the same benefits under this Indenture,
as the Securities surrendered upon such registration of transfer or exchange and no such transfer or exchange shall constitute a repayment of any obligation nor create any new obligations of the Company.

Every Security presented or surrendered for registration of transfer, or for exchange or redemption shall (if so required by the Company or the Security Registrar) be duly endorsed, or be accompanied by a written
instrument of transfer in form satisfactory to the Company and the Security Registrar, duly executed by the Holder thereof or his attorney duly authorized in writing.

Every Restricted Security shall be subject to the restrictions on transfer provided in the legend required to be set forth on the face of each Restricted Security pursuant to Section 2.05 and Section 2.06 and the
restrictions set forth in this Section 3.04, and the Holder of each Restricted Security, by such Holders acceptance thereof, agrees to be bound by such restrictions on transfer.

The restrictions imposed by this Section 3.04 (other than under paragraphs seven, eight, nine and/or ten of this Section 3.04) and Section 2.05 upon the transferability of any particular Restricted Security (which arise
as a result of its status as a Restricted Security) shall cease and terminate on (a) the later of March 22, 2008 or three years (or such shorter period of time as permitted by Rule 144(k) under the Securities Act or any successor provision
thereunder) after the later of the Issue Date or the last date on which the Company or any Affiliate of the Company was the owner of such Restricted Security (or any predecessor of such Restricted Security) or (b) (if earlier) if and when such
Restricted Security has been sold pursuant to an effective registration statement under the Securities Act or, unless the Holder thereof is an affiliate of the Company within the meaning of Rule 144 (or such successor provision), transferred
pursuant to Rule 144 or Rule 904 under the Securities Act (or any successor provision). Any Restricted Security as to which such restrictions on transfer shall have expired in accordance with their terms or shall have terminated may, upon surrender
of such Restricted Security for exchange to the Trustee or any transfer agent in accordance with the provisions of this Section 3.04, be exchanged for a new Security, of like series, tenor and aggregate principal amount, which shall not bear the
Private Placement Legend and shall thereafter be deemed not to be a Restricted Security for any purpose under this

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Indenture. The Company shall inform the Trustee in writing of the effective date of any registration statement registering any Restricted Securities under the Securities Act.

No service charge shall be made to a Holder for any registration of transfer or exchange or redemption of Securities, but the Company may require payment of a sum sufficient to cover any tax or other governmental charge
that may be imposed in connection with any registration of transfer or exchange of Securities, other than exchanges pursuant to Section 3.03, 3.04 or 9.06 not involving any transfer.

The Company shall not be required (a) to issue, register the transfer of or exchange any Security during a period beginning at the opening of business 15 days before the mailing of a notice of prepayment of the
Securities under Section 11.05 and ending at the close of business on the day of such mailing, or (b) to register the transfer of or exchange any Security so selected for redemption in whole or in part, except the unpaid or unredeemed portion of
Securities being prepaid or redeemed in part.

Any Holder of a Global Security shall, by acceptance of such Global Security, agree that transfers of beneficial interests in such Global Security may be effected only through a book-entry system maintained by such
Holder of such Global Security (or its agent), and that ownership of a beneficial interest in the Security shall be required to be reflected in a book entry.

When Securities are presented to the Security Registrar with a request to register the transfer or to exchange them for an equal principal amount of Securities of other authorized denominations, the Security Registrar
shall register the transfer or make the exchange as requested if its requirements for such transactions are met. To permit registrations of transfers and exchanges, the Company shall execute and the Trustee shall authenticate Securities at the
Security Registrars request.

Section 3.05. Mutilated, Destroyed, Lost and Stolen Securities.

If (a) any mutilated Security is surrendered to the Trustee, or (b) the Company and the Trustee receive evidence to their satisfaction of the destruction, loss or theft of any Security, and there is delivered to the
Company, each Guarantor and the Trustee, such security or indemnity, in each case, as may be required by them to save each of them harmless from any loss which any of them may suffer if a Security is replaced, then, in the absence of notice to the
Company, any Guarantor or the Trustee that such Security has been acquired by a bona fide purchaser, the Company shall execute and upon a Company Order the Trustee shall authenticate and deliver, in exchange for any such mutilated Security or in
lieu of any such destroyed, lost or stolen Security, a replacement Security of like tenor and principal amount, bearing a number not contemporaneously outstanding.

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Upon the issuance of any replacement Securities under this Section, the Company may require the payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in relation thereto and any
other expenses (including the fees and expenses of the Trustee) connected therewith.

Every replacement Security issued pursuant to this Section in lieu of any destroyed, lost or stolen Security shall constitute an original additional contractual obligation of the Company and each Guarantor, whether or
not the destroyed, lost or stolen Security shall be at any time enforceable by anyone, and shall be entitled to all benefits of this Indenture equally and proportionately with any and all other Securities duly issued hereunder.

The provisions of this Section are exclusive and shall preclude (to the extent lawful) all other rights and remedies with respect to the replacement or payment of mutilated, destroyed, lost or stolen Securities.

Section 3.06. Payment of Interest; Interest Rights Preserved.

Interest on any Security (and any Additional Amounts payable in respect thereof) which is payable, and is punctually paid or duly provided for, on any Interest Payment Date shall be paid to the Person in whose name that
Security (or one or more Predecessor Securities) is registered at the close of business on the Regular Record Date for such interest.

Subject to the terms of Section 3.14 and Section 3.15, any interest on any Security (and any Additional Amounts payable in respect thereof) which is payable, but is not punctually paid or duly provided for, on any
Interest Payment Date and interest (and any Additional Amounts payable in respect thereof) on such defaulted interest at a rate per annum equal to 1% plus the interest rate borne by the Securities, to the extent lawful (such defaulted interest and
interest thereon herein collectively called Defaulted Interest) shall forthwith cease to be payable to the Holder on the Regular Record Date; and such Defaulted Interest may be paid by the Company, at its election in each case, as
provided in subsection (a) or (b) below:

(a) The Company may elect to make payment of any Defaulted Interest to the Persons in whose names the Securities (or their respective Predecessor Securities) are registered at the close of business on a Special Record
Date for the payment of such Defaulted Interest, which shall be fixed in the following manner. The Company shall notify the Trustee in writing of the amount of Defaulted Interest proposed to be paid on each Security and the date of the proposed
payment, and at the same time the Company shall deposit with the Trustee an amount of money equal to the aggregate amount proposed to be paid in respect of such Defaulted Interest or shall make arrangements satisfactory to the Trustee for such
deposit prior to the date of the proposed payment, such money

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when deposited to be held in trust for the benefit of the Persons entitled to such Defaulted Interest as in this subsection (a) provided. Thereupon the Trustee shall fix a Special Record Date for the payment of such Defaulted Interest which shall be
not more than 15 days and not less than 10 days prior to the date of the proposed payment and not less than 10 days after the receipt by the Trustee of the notice of the proposed payment. The Trustee shall promptly notify the Company in writing of
such Special Record Date. In the name and at the expense of the Company, the Trustee shall cause notice of the proposed payment of such Defaulted Interest and the Special Record Date therefor to be mailed, first-class postage prepaid, to each Holder
at its address as it appears in the Security Register, not less than 10 days prior to such Special Record Date. Notice of the proposed payment of such Defaulted Interest and the Special Record Date therefor having been so mailed, such Defaulted
Interest shall be paid to the Persons in whose names the Securities (or their respective Predecessor Securities) are registered on such Special Record Date and shall no longer be payable pursuant to the following subsection (b).

(b) The Company may make payment of any Defaulted Interest in any other lawful manner not inconsistent with the requirements of any securities exchange on which the Securities may be listed, and upon such notice as may
be required by such exchange, if, after written notice given by the Company to the Trustee of the proposed payment pursuant to this subsection (b), such payment shall be deemed practicable by the Trustee.

Subject to the foregoing provisions of this Section, each Security delivered under this Indenture upon registration of transfer of or in exchange for or in lieu of any other Security shall carry the rights to interest
accrued and unpaid, and to accrue, which were carried by such other Security.

Section 3.07. Paying Agents; Discharge of Payment Obligations; Indemnity of Holders.

(a) The Company may from time to time appoint one or more Paying Agents and may designate a Paying Agent as Principal Paying Agent (the Principal Paying Agent) under this Indenture and the
Securities. By its execution and delivery of this Indenture, the Company hereby initially designates and appoints The Bank of Tokyo-Mitsubishi, Ltd. as Principal Paying Agent and The Bank of New York as co-Paying Agent. Subject to Section 10.03, the
Company may act as Paying Agent.

(b) Unless the Company shall be acting as Paying Agent as provided in Section 10.03, the Company shall, by 10:00 a.m. New York City time, no later than one Business Day prior to each Interest Payment Date or principal
payment date on any Securities (whether on maturity, scheduled principal repayment date, prepayment or otherwise) (each, a Payment Date), deposit with the Principal Paying Agent in

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immediately available funds a sum sufficient to pay such principal and interest when so becoming due (including any Additional Amounts). The Company shall request that the bank through which such payment is to be made agree to supply to the
Principal Paying Agent by 10:00 a.m. (New York City time) two Business Days prior to the due date for any such payment an irrevocable confirmation (by tested telex or authenticated SWIFT MT 100 Message) of its intention to make such payment. The
Principal Paying Agent shall arrange with all Paying Agents for the payment, from funds furnished by the Company or any Guarantor to the Trustee pursuant to this Indenture, of the principal and interest (including Additional Amounts, if any) on the
Securities and of the compensation of such Paying Agents for their services as such. All Paying Agents will hold in trust, for the benefit of Holders or the Trustee, all money held by such Paying Agent for the payment of principal of or interest and
Additional Amounts, if any, on the Securities and shall notify the Trustee of any default by the Company in making any such payment. The Company at any time may require a Paying Agent to pay all money held by it to the Trustee and to account for any
funds disbursed by it. Upon complying with this Section 3.07 and the applicable provisions of Section 10.03, the Paying Agents shall have no further liability for the money delivered to the Trustee.

(c) Any payment to be made in respect of the Securities by the Company or any Guarantor to or to the order of a Paying Agent shall be in satisfaction pro tanto of the obligations of the Company under the
Securities. The Company shall indemnify the Holders against any failure on the part of any Paying Agent to pay any sum due in respect of the Securities and shall pay such sum to the Trustee on demand. This indemnity constitutes a separate and
independent obligation from the other obligations of the Company under the Securities, shall give rise to a separate and independent cause of action, shall apply irrespective of any waiver granted by the Trustee and/or any holder of Securities and
shall continue in full force and effect despite any judgment, order, claim, or proof for a liquidated amount in respect of any sum due under this Indenture, the Securities or any judgment or order.

Prior to and at the time of due presentment for registration of transfer, the Company, the Trustee and any agent of the Company or the Trustee may treat the Person in whose name any Security is registered in the
Security Register as the absolute owner of such Security for the purpose of receiving payment of principal of and (subject to Section 3.06) interest on such Security and for all other purposes whatsoever, whether or not such Security shall be
overdue, and neither the Company, the Trustee nor any agent of the Company or the Trustee shall be affected by notice to the contrary.

All Securities surrendered for payment, redemption, registration of transfer or exchange shall be delivered to the Trustee and, if not already cancelled, shall

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be promptly cancelled by it. The Company and any Guarantor may at any time deliver to the Trustee for cancellation any Securities previously authenticated and delivered hereunder which the Company or such Guarantor may have acquired in any manner
whatsoever, and all Securities so delivered shall be promptly cancelled by the Trustee. No Securities shall be authenticated in lieu of or in exchange for any Securities cancelled as provided in this Section 3.09, except as expressly permitted by
this Indenture. All cancelled Securities held by the Trustee shall be disposed of in accordance with the Trustees then customary procedures with respect to cancelled securities and, if requested by the Company, certification of such
disposition delivered to the Company unless by a Company Order the Company shall direct that the cancelled Securities be returned to it. The Trustee shall provide the Company a list of all Securities that have been cancelled from time to time as
requested by the Company.

Interest on the Securities shall be computed on the basis of a 360-day year of twelve 30-day months; provided, however, that Defaulted Interest shall be computed on the basis of a 365- or 366-day year, as
the case may be, and the number of days actually elapsed.

In any case where any Interest Payment Date, Prepayment Date, date established for the payment of Defaulted Interest or any other Payment Date in respect of any Security shall not be a Business Day, then
(notwithstanding any other provision of this Indenture or of the Securities) payment of principal or interest need not be made on such date, but may be made on the next succeeding Business Day with the same force and effect as if made on the
Interest Payment Date, Prepayment Date, date established for the payment of Defaulted Interest or any other Payment Date in respect of any Security, as the case may be; and no interest shall accrue with respect to such payment for the period from
and after such Interest Payment Date, Prepayment Date, the date established for the payment of Defaulted Interest or any other Payment Date in respect of any Security, as the case may be, to the next succeeding Business Day.

The Company in issuing the Securities may use a CUSIP, ISIN or other similar numbers (if then generally in use), and if so, the Trustee shall use the CUSIP, ISIN or other
similar numbers in notices of prepayment or exchange; provided, however, that any such notice may state that no representation is made as to the correctness or accuracy of the CUSIP, ISIN or other similar
numbers printed in the notice or on the Securities, and that reliance may be placed only on the other identification numbers printed on the Securities. All 7.0% Senior Secured Notes due 2009 shall bear identical CUSIP, ISIN
or other similar numbers and all Senior

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Secured Floating Rate Notes due 2009 shall bear identical CUSIP, ISIN or other similar numbers. The Company shall promptly notify the Trustee in writing of any change in the CUSIP, ISIN or other
similar numbers of Securities.

Section 3.13. Book-Entry Provisions for Global Security.

(a) Each Global Security initially shall (i) be registered in the name of the Depository for such Global Security or the nominee of such Depository, (ii) be delivered to the Trustee as custodian for such Depository and
(iii) bear the legend as set forth in Section 2.06.

Members of, or participants in, the Depository (Agent Members) shall have no rights under this Indenture with respect to any Global Security held on their behalf by the Depository, or the Trustee as its
custodian, or under such Global Security, and the Depository may be treated by the Company, the Trustee and any agent of the Company or the Trustee as the absolute owner of such Global Security for all purposes whatsoever. None of the Trustee, any
Paying Agent or the Security Registrar shall have any responsibility or obligation to any beneficial owner in a Global Security, a member of, or a participant in the Depository or other Person with respect to the accuracy of the records of the
Depository or its nominee or of any participant or member thereof, with respect to any ownership interest in the Securities or with respect to the delivery to any participant, member, beneficial owner or other Person (other than the Depository) of
any notice (including any notice of prepayment) or the payment of any amount, under or with respect to such Securities. All notices and communications to be given to the Holders and all payments to be made to Holders under the Securities shall be
given or made only to or upon the order of the registered Holders (which shall be the Depository or its nominee in the case of such Global Security). The rights of beneficial owners in a Global Security shall be exercised only through the Depository
subject to the applicable rules and procedures of the Depository. The Trustee, any Paying Agent and the Security Registrar may rely and shall be fully protected in relying upon information furnished by the Depository with respect to its members,
participants and any beneficial owners. The Trustee, each Paying Agent and the Security Registrar shall be entitled to deal with any depositary (including the Depository), and any nominee thereof, that is the Holder of any Global Security for all
purposes of this Indenture relating to such Global Security (including the payment of principal, interest and Additional Amounts, if any, and the giving of instructions or directions by or to the owner or holder of a beneficial ownership interest in
such Global Security) as the sole Holder of such Global Security and shall have no obligations to the beneficial owners thereof. None of the Trustee, any Paying Agent or the Security Registrar shall have any responsibility or liability for any acts
or omissions of any such depositary with respect to such Global Security, for the records of any such depositary, including records in respect of beneficial ownership interests in respect of any such Global Security, for any transactions between
such depositary and any participant in such depositary or between or among any such depositary, any such

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participant and/or any holder or owner of a beneficial interest in such Global Security or for any transfers of beneficial interests in any such Global Security. Notwithstanding the foregoing, nothing herein shall prevent the Company, the Trustee or
any agent of the Company or the Trustee, from giving effect to any written certification, proxy or other authorization furnished by the Depository or shall impair, as between the Depository and its Agent Members, the operation of customary practices
governing the exercise of the rights of a holder of any Security.

(b) Transfers of a Global Security shall be limited to transfers of such Global Security in whole, but not in part, to the Depository, its successors or their respective nominees. Interests of beneficial owners in a
Global Security may be transferred in accordance with the rules and procedures of the Depository. In addition, Securities in certificated form (each, a Physical Security) shall be issued in exchange for a Global Security if (A)
the Depository notifies the Company that it is unwilling or unable to continue as Depository for a Global Security or the Depository ceases to be a clearing agency registered under the Exchange Act and, in each case, a successor
depository is not appointed by the Company within 90 days of such notice or such cessation, as the case may be, or (B) an Event of Default has occurred and is continuing with respect to any Securities represented by a Global Security and Holders who
hold more than a majority in aggregate principal amount of the Securities at the time outstanding represented by such Global Security advise the Trustee through the Depository in writing that the continuation of a book-entry system through the
Depository (or a successor thereto) with respect to such Global Security is no longer required and the Security Registrar has received a request from the Depository to issue Physical Securities.

(c) [Intentionally Omitted.]

(d) Any U.S. Physical Security delivered in exchange for an interest in a U.S. Global Security pursuant to Section 3.13(b) above shall, if such U.S. Global Security is a Restricted Security, bear the Private Placement Legend.

(e) In connection with any transfer of a portion of the beneficial interest in a Global Security to beneficial owners pursuant to subsection (b) of this Section, the Security Registrar shall reflect on its books and
records the date and a decrease in the principal amount of such Global Security in an amount equal to the principal amount of the beneficial interest in such Global Security to be transferred, and the Company shall execute, and the Trustee shall
authenticate and deliver, one or more Physical Securities of like tenor and amount.

(f) In connection with the transfer of an entire Global Security to beneficial owners thereof pursuant to subsection (b) of this Section, such Global Security shall be deemed to be surrendered to the Trustee for
cancellation, and the Company shall execute, and the Trustee shall authenticate and deliver, to each beneficial owner

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identified by the Depository in exchange for its beneficial interest in such Global Security, an equal aggregate principal amount of Physical Securities of authorized denominations.

(g) [Intentionally Omitted.]

(h) The Holder of a Global Security may grant proxies and otherwise authorize any Person, including Agent Members and Persons that may hold interests through Agent Members, to take any action which a Holder is entitled to take under this Indenture or the Securities.

(i) Transfers to QIBs. The following provisions shall apply with respect to the registration of any proposed transfer of a Restricted Security to a QIB (other than a Non-U.S. person):

(i) If the Security to be transferred consists of (x) U.S. Physical Securities, the Security Registrar shall register the transfer if such transfer is being made by a proposed transferor who has checked the box provided
for on the form of Security stating, or has otherwise advised the Company and the Security Registrar in writing. that the sale has been made in compliance with the provisions of Rule 144A to a transferee who has signed the certification provided for
on the form of Security stating, or has otherwise advised the Company and the Security Registrar in writing, that it is purchasing the Security for its own account or an account with respect to which it exercises sole investment discretion and that
it and any such account are QIBs within the meaning of Rule 144A, and that it is aware that the sale to it is being made in reliance on Rule 144A and acknowledges that it has received such information regarding the Company as it has requested
pursuant to Rule 144A or has determined not to request such information and that it is aware that the transferor is relying upon its foregoing representations in order to claim the exemption from registration provided by Rule 144A and (y) an
interest in a U.S. Global Security, the transfer of such interest may be effected only through the book-entry system maintained by the Depository, subject otherwise to the conditions in (a) above.

(ii) If the proposed transferee is an Agent Member, and the Security to be transferred consists of Physical Securities, upon receipt by the Security Registrar of instructions given in accordance with the
Depositorys and the Security Registrars procedures therefor, the Security Registrar shall reflect on its books and records the date and an increase in the principal amount of the applicable U.S. Global Security in an amount equal to the
principal amount of the Physical Securities to be transferred, and the Trustee shall cancel the Physical Securities so transferred.

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(j) Transfers of Interests in the Offshore Global Security or Offshore Physical Securities to U.S. Persons. The following provisions shall apply with respect to any transfer of interests in Offshore Global
Securities or an Offshore Physical Securities to U.S. Persons:

(i) prior to the removal of the Private Placement Legend from an Offshore Global Security or Offshore Physical Securities pursuant to Section 2.05 and Section 3.04, the Security Registrar shall refuse to register such
transfer; and

(ii) after such removal, the Security Registrar shall register the transfer of any such Security without requiring any additional certification.

(k) Transfers to Non-U.S. Persons at Any Time. The following provisions shall apply with respect to any transfer of a Security to a Non-U.S. Person:

(i) the Security Registrar shall register any proposed transfer to any Non-U.S. Person if the Security to be transferred is a U.S. Physical Security or an interest in a U.S. Global Security only upon receipt of a
certificate substantially in the form of Exhibit A from the proposed transferor; and

(ii) (x) if the proposed transferor is an Agent Member holding a beneficial interest in a U.S. Global Security, upon receipt by the Registrar of (1) the documents required by paragraph (i) of this paragraph (k) and (2)
instructions in accordance with the Depositorys and the Security Registrars procedures, the Security Registrar shall reflect on its books and records the date and a decrease in the principal amount of the applicable U.S. Global Security
in an amount equal to the principal amount of the beneficial interest in such U.S. Global Security to be transferred, and (y) if the proposed transfer is an Agent Member, upon receipt by the Security Registrar of instructions given in accordance
with the Depositorys and the Security Registrars procedures, the Security Registrar shall reflect on its books and records the date and an increase in the principal amount of the applicable Offshore Global Security in an amount equal to
the principal amount of the U.S. Physical Securities or the U.S. Global Security, as the case may be, to be transferred, and the Trustee shall cancel the Physical Security so transferred or decrease the principal amount of the applicable U.S. Global
Security, as the case may be.

(l) Private Placement Legend. Upon the transfer, exchange or replacement of Securities not bearing the Private Placement Legend, the Security Registrar shall deliver Securities that do not bear the Private
Placement Legend. Upon the transfer, exchange or replacement of Securities bearing the Private Placement

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Legend, the Security Registrar shall deliver only Securities that bear the Private Placement Legend unless either (i) the Private Placement Legend is no longer required pursuant to Section 3.04, or (ii) there is delivered to the Security Registrar
an Opinion of Counsel reasonably satisfactory to the Company and the Trustee to the effect that neither such legend nor the related restrictions on transfer are required in order to maintain compliance with the provisions of the Securities Act.

(m) General. By its acceptance of any Security, or any beneficial interest in any Global Security, bearing the Private Placement Legend, each Holder of such Security or beneficial interest acknowledges the
restrictions on transfer of such Security set forth in this Indenture and in the Private Placement Legend and agrees that it will transfer such Security only as provided in this Indenture. The Security Registrar shall not register a transfer of any
Security unless such transfer complies with the restrictions on transfer of such Security set forth in this Indenture. In connection with any transfer of Securities to a Qualified Institutional Buyer, each such Holder or beneficial owner agrees by
its acceptance of the Securities to furnish the Security Registrar or the Company such certifications, legal opinions or other information as such Person may reasonably require to confirm that such transfer is being made pursuant to an exemption
from, or a transaction not subject to, the registration requirements of the Securities Act; provided that the Security Registrar shall not be required to determine (but may rely on a determination made by the Company with respect to) the
sufficiency of any such certifications, legal opinions or other information.

(n) The Security Registrar shall retain copies of all letters, notices and other written communications received pursuant to this Section 3.13, in each case for two years following such receipt. The Company shall have
the right to inspect and make copies of all such letters, notices or other written communications at any reasonable time upon the giving of reasonable written notice to the Security Registrar.

(o) The Trustee shall have no obligation or duty to monitor, determine or inquire as to compliance with any restrictions on transfer imposed under this Indenture or under applicable law with respect to any transfer of
any interest in any Security (including any transfers between or among Agent Members or beneficial owners of interests in any Global Security) other than to require delivery of such certificates and other documentation or evidence as are expressly
required by, and to so if and when expressly required by, the terms of this Indenture, and to examine the same to determine substantial compliance as to form with the express requirements thereof.

(a) Modified Payment Obligations Prior to Vesting Date. Prior to the Vesting Date, notwithstanding any provision hereof or of any Securities to the contrary, (i) neither the Company nor any Guarantor shall be
obligated to make any Early Prepayment and (ii) the obligations of the Company and each Guarantor shall be

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modified as set forth below. Prior to the Vesting Date, the Company shall irrevocably deposit, or cause to be irrevocably deposited, on the relevant Payment Date in respect of any Early Prepayment, in an escrow account held by the Company,
designated as the Early Prepayment Account (which account shall be pledged as security for the benefit of the Holders), an amount equal to the amount of the relevant Early Prepayment and all amounts of interest thereon that will
accrue, compounded quarterly, to the Vesting Date, minus the total amount of interest to be generated on the Early Prepayment by such Early Prepayment Account, calculated on the basis of the rate of return with respect to the Early Prepayment
Account at the time the relevant Early Prepayment is deposited therein. Any deposit made by or on behalf of the Company in the Early Prepayment Account pursuant to this Section 3.14 shall be in lieu of any payment which the Company would make
pursuant to Article Eleven of this Indenture. On the Vesting Date, the Company shall comply with the terms of Section 3.14(b)(iii) hereof.

(b) Treatment of Early Prepayments. Upon acceptance of a Security, the Holder thereof is deemed to have agreed that, notwithstanding any provision hereof or of such Security to the contrary, prior to the Vesting
Date, subject to compliance with the provisions of this Section 3.14, neither the Company nor any Guarantor shall be required to make an Early Prepayment, and:

(i) the amount of any Early Prepayment timely made hereunder shall not constitute an overdue amount for any purpose;

(ii) such Securities shall continue to bear interest at the rate of interest otherwise provided for with respect to such Securities until paid in full; and

(iii) at the Payment Date in respect of the relevant Early Prepayment, the obligations of the Company and each Guarantor to make such Early Prepayment shall be discharged by deposit by or on behalf of the Company of the
amount of such Early Prepayment in the Early Prepayment Account in accordance with Section 3.14(a) .

(c) Payments on Vesting Date. On the Business Day immediately following the Vesting Date, all Early Prepayments postponed in accordance with this Section 3.14 will be payable to Holders and the Company shall
remit all funds in the Early Prepayment Account to a Paying Agent or the Trustee for payment to the Holders and the Trustee shall apply such amounts to discharge the Companys obligations in respect of such Early Prepayment. The Company shall
give the Trustee and each Paying Agent written notice of any Early Prepayment to be made under this subsection (c) at least one Business Day prior to such Early Prepayment.

(d) Limitation on Holder Actions. Prior to the Vesting Date, the obligations of the Company and each Guarantor hereunder and under the Securities shall

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be modified as set forth in this Section 3.14, and neither the Trustee nor any Holder shall be entitled to take action against the Company or any Guarantor, or any of their respective subsidiaries or affiliates, or their respective shareholders,
directors, officers, employees or advisors, to enforce any rights against the Company or any Guarantor which the Trustee or such Holder would, but for the provisions of this Section 3.14, have had in respect of any Early Prepayment.

(a) Notice of Dollar Constraint; Appointment of Brazilian Paying Agent. If a Dollar Constraint occurs, the Company shall, within five Business Days after the Company becomes aware of such occurrence,
deliver to the Trustee an Officers Certificate (i) certifying as to the existence of such Dollar Constraint and the nature thereof and (ii) describing the action that the Company has taken or intends to take with respect to such Dollar
Constraint. Upon giving notice to the Trustee of the occurrence of such Dollar Constraint, the Company shall with the prior written approval of the Trustee, appoint a Paying Agent with an office in São Paulo, Brazil (the Brazilian
Paying Agent) and shall provide the Trustee with written notice thereof. The Company shall, as soon as practicable after the receipt thereof, give notice to the Holders and the Trustee of any such certification by the Company, the
contents of such certification, the appointment of the Brazilian Paying Agent, the address of such Brazilian Paying Agents office in São Paulo and shall provide to the Holders an Election Notice (as defined in Section 3.15(c) below).

(b) Modified Payment Obligations During a Dollar Constraint. If a Dollar Constraint occurs on, or has occurred and is continuing as of, the date on which payment in dollars of any Affected Payment shall be due,
then, provided that the Company shall have complied with the terms of Section 3.15(a) above, notwithstanding any provision hereof or of any Securities to the contrary, (i) neither the Company nor any Guarantor shall be obligated to make the
applicable Affected Payment in dollars and (ii) the obligations of the Company and each Guarantor shall be modified as set forth below, unless Brazilian law or regulation requires otherwise. The amount of any Affected Payment due during any fiscal
year which was not paid by the Company or any Guarantor to the Holders during such fiscal year as a result of the continuance of a Dollar Constraint shall be deducted from the amount of Excess Cash Flow with respect to such fiscal year
for purposes of calculating the amount payable by the Company with respect to such fiscal year pursuant to Section 11.02(a) .

(c) Exercise of Election by Holders.

(i) If a Dollar Constraint shall have occurred and be continuing, each Holder may, subject to the conditions set forth below, elect in its sole discretion to receive any Affected Payment (x) in reais calculated using the Exchange Rate in effect on the Business Day immediately preceding the relevant Payment Date or

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(y) outside of Brazil in dollars promptly after the Dollar Constraint terminates. Any Holder may make one election in accordance with one option in the preceding sentence with respect to a portion of the aggregate principal amount of Securities held
by such Holder and one election in accordance with the other option for the remaining portion of the aggregate principal amount of Securities held by such Holder. If no election is made by a Holder in accordance with this Section 3.15, such Holder
shall be deemed to have selected option (y) in respect of the entire aggregate principal amount of Securities held by such Holder. In order for any such election to be effective, such Holder shall deliver, or cause to be delivered, to the Trustee
and the Brazilian Paying Agent, a notice (an Election Notice) in the form provided to such Holder pursuant to Section 3.15(a) by not later than the date falling five Business Days prior to any Payment Date.

(ii) The Company shall deposit, or cause to be deposited, on the Business Day immediately preceding each scheduled Payment Date during the continuation of a Dollar Constraint, in an escrow account held by the Brazilian
Paying Agent for the benefit of such Holders (which account shall be pledged as security for the benefit of the Holders), designated as the Dollar Constraint Payment Account, an amount in reais equal to the amount of the relevant
Affected Payment (calculated using the Exchange Rate in effect on the second Business Day immediately preceding such Payment Date) that would have been due and payable on such Payment Date but for the continuation of such Dollar Constraint.

(iii) Any election made pursuant to this Section 3.15(c) shall (x) be revocable at any time prior to the fifth Business Day prior to the relevant Payment Date by the Holder of the relevant Securities (by means of a
written notice by such Holder to the Company and the Trustee) and (y) apply solely to the Affected Payment in respect of which such election has been made and shall bind all subsequent holders of the relevant Securities.

(iv) To the extent that any Holder elects under Section 3.15(c)(i)(x) above, to receive payment for any Affected Payment in reais, such Holder must have provided in its Election Notice to the Trustee under Section
3.15(c)(i) above the details of a reais denominated account in São Paulo, Brazil to which the Brazilian Paying Agent shall make the relevant Affected Payment in reais on the applicable Payment Date.

(d) Subsequent Election to Receive Reais on a Payment Date. During the continuation of a Dollar Constraint, a Holder may, in its sole discretion, elect to receive in reais any Affected Payment that was not paid
in reais because no effective election was made pursuant to Section 3.15(c)(i)(x), by electing, not later than the date falling five Business Days prior to any subsequent Payment Date, to receive such

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Affected Payment in reais on the same basis, and subject to the same right of revocation, as set forth in Section 3.15(c) above.

(e) Payments During a Dollar Constraint.

(i) If an election to receive reais pursuant to Section 3.15(c)(i)(x) or  (d) above is effective with respect to any Affected Payment, an amount equal to the amount of such Affected Payment shall be transferred by the Company, on or before the applicable Payment Date, to the Brazilian Paying Agent, which shall transfer
such reais denominated Affected Payment on such Payment Date to the reais account designated by such Holder in the relevant Holders Election Notice (which bank may also be the Brazilian Paying Agent).

(ii) On the last Business Day of each month during the continuation of a Dollar Constraint, the Company shall deposit into the Dollar Constraint Payment Account the amount, if any, required in order for the balance in
such account to be equal to the reais amount (calculated using the Exchange Rate in effect on the Business Day immediately preceding the date of such deposit) that would be required to satisfy the Companys aggregate payment obligations under
Section 3.15(j) hereof with respect to each outstanding Affected Payment if the date of such deposit had been the Dollar Constraint Payment Date (such aggregate amount, the Required Monthly Balance). If, on the last Business Day
of each month during the continuation of a Dollar Constraint, the amount on deposit in the Dollar Constraint Payment Account exceeds the applicable Required Monthly Balance, the Brazilian Paying Agent shall, at the written request of the Company
(which written request shall include a reasonably detailed calculation of such Required Monthly Balance), transfer an amount equal to the amount of such excess to a reais account designated by the Company.

(f) Matters Relating to Affected Payments During Dollar Constraint. Upon acceptance of a Security, the Holder thereof is deemed to have agreed that, notwithstanding any provision hereof or of such Security to the
contrary, upon the occurrence, and during the continuance of, a Dollar Constraint, subject to compliance by the Company and the Guarantors, as the case may be, with the provisions of this Section 3.15, neither the Company nor any Guarantor shall be
required to make an Affected Payment, except as expressly contemplated in this Section 3.15, and, accordingly:

(i) interest shall not accrue on any Affected Payment of principal or interest timely made or postponed hereunder from the original Payment Date for such Affected Payment in respect of any portion of the principal
amount of Securities held by any Holder for which such Holder shall have elected to receive payment in reais pursuant to Section 3.14(c)(i)(x) or (d) hereof;

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(ii) the amount of any Affected Payment timely made or postponed hereunder shall not constitute an overdue amount for any purpose;

(iii) such Securities shall continue to bear interest at the rate of interest otherwise provided for with respect to such Securities until paid in full; and

(iv) on the Payment Date for any Affected Payment with respect to which such Holder shall have elected to receive payment in reais pursuant to Section 3.14(c)(i)(x) or (d) hereof, the obligations of the Company and each
Guarantor to make such Affected Payment in dollars shall be discharged by payment in reais on such Payment Date;

provided, however, that if the Company or any Guarantor is prevented or restricted, legally or de facto, from purchasing reais in the exchange markets in Brazil at the commercial rate of exchange in effect at such time, the Company or
such Guarantors obligation to make payments on the Securities in reais during the continuance of a Dollar Constraint shall be suspended until it is no longer so prevented or restricted.

Any payment made pursuant to this Section 3.15(f) is in lieu of any payment which the Company would make pursuant to any other provision of the Securities.

(g) Interest on Certain Affected Payments. During the continuation of a Dollar Constraint, interest on any portion of the principal amount of Securities held by any Holder for which such Holder shall have elected
to receive payment in dollars pursuant to Section 3.14(c)(i)(y) hereof shall accrue and compound quarterly.

(h) Termination of a Dollar Constraint. A Dollar Constraint shall terminate with respect to Affected Payment when the Company is no longer prevented or restricted, legally or de facto, from purchasing dollars in
the exchange markets in Brazil at the commercial rate of exchange or from remitting dollars abroad, in connection with making such Affected Payment.

(i) Notice of Termination of a Dollar Constraint and Payment.

(i) Upon the termination of a Dollar Constraint with respect to any Affected Payment, the Company or a Guarantor shall promptly give notice to the Trustee and the Brazilian Paying Agent, and if no other Dollar
Constraint has occurred and is continuing, then the payment by the Company of any such Affected Payment in dollars and in an amount determined in accordance with Section 3.15(j) below shall be made to the relevant Holders five Business Days from the
date of such notice (such date, a Dollar Constraint Payment Date).

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(ii) Upon receipt of notice from the Company or a Guarantor pursuant to Section 3.15(i)(i) above, the Trustee shall mail to the Holders on behalf of and at the expense of the Company a notice specifying the date on
which the Dollar Constraint terminated and, if Affected Payments are to be paid or are payable, specifying the relevant Dollar Constraint Payment Date, the amount to be paid or payable on such date, the place or places of payment, that, on and after
said date the sole right of a Holder to any suspended payment shall be to receive such amount as calculated in accordance with Section 3.15(j) below, and that Holders who received any Affected Payments in reais in accordance with Section
3.15(c)(i)(x) or (d) on any Payment Date during the continuance of such Dollar Constraint shall not be entitled to receive any further amounts with respect to such Affected Payment.

(j) Payments on a Dollar Constraint Payment Date. On a Dollar Constraint Payment Date, postponed or otherwise unpaid Affected Payments on any Securities shall be payable in dollars and will be equal to the sum of
(x) the amount of Affected Payments previously due on such Securities but not paid because of the Dollar Constraint and (y) any Additional Amounts in respect of the payments referred to in clause (x) above, in each case calculated using the Exchange
Rate in effect on the second Business Day immediately preceding such Dollar Constraint Payment Date. Unless the Company shall be acting as Paying Agent as provided in Section 10.03, the Company shall, by 10:00 a.m. New York time, no later than one
Business Day prior to such Dollar Constraint Payment Date, deposit, or cause to be deposited, with the Paying Agent in immediately available funds a sum sufficient to pay such Affected Payment. Such deposit may be made, in whole or in part, using
funds held by the Brazilian Paying Agent in the Dollar Constraint Payment Account.

(k) Exchange Rate. For the purposes of calculating the amounts in reais under this Section 3.15, in the event that no Exchange Rate is in effect with respect to the relevant date of determination, the relevant
Exchange Rate shall be the Exchange Rate that was used to calculate the payment due on the Payment Date occurring immediately prior to the occurrence of the Dollar Constraint.

(l) Limitation on Holder Actions. Upon the occurrence and during the continuation of any Dollar Constraint, the obligations of the Company and each Guarantor hereunder and under the Securities shall be modified
as set forth in this Section 3.15, and neither the Trustee nor any Holder shall be entitled to take action against the Company or any Guarantor, or any of their respective subsidiaries or affiliates, or their respective shareholders, directors,
officers, employees or advisors, to enforce any rights against the Company or any Guarantor which the Trustee or such Holder would, but for the provisions of this Section 3.15, have had in respect of any Affected Payment.

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ARTICLE FOUR

DEFEASANCE OR COVENANT DEFEASANCE

Section 4.01. Companys Option to Effect Defeasance or CovenantDefeasance.

The Company may, at its option by Board Resolution, at any time terminate certain of the obligations of the Company and any Guarantor with respect to Outstanding Securities, as set forth in this Article, and elect to
have either Section 4.02 or Section 4.03 be applied to all of the Outstanding Securities (the Defeased Securities), upon compliance with the conditions set forth below in this Article Four.

Upon the Companys exercise under Section 4.01 of the option applicable to this Section 4.02, the Company and each Guarantor shall be deemed to have been discharged from its obligations with respect to the Defeased
Securities on the date the conditions set forth below are satisfied (hereinafter, defeasance). For this purpose, such defeasance means that the Company shall be deemed to have paid and discharged the entire indebtedness
represented by the Defeased Securities, which shall thereafter be deemed to be Outstanding only for the purposes of Section 4.05 and the other Sections of this Indenture referred to in (a) and (b) below, and to have satisfied all
its other obligations under such Securities and this Indenture insofar as such Securities are concerned (and the Trustee, at the expense of the Company, and, upon Company Request, shall execute proper instruments acknowledging the same), except for
the following, which shall survive until otherwise terminated or discharged hereunder: (a) the rights of Holders of Defeased Securities to receive, solely from the trust fund described in Section 4.04 and as more fully set forth in such Section,
payments in respect of the principal of and interest on such Securities when such payments are due, (b) the Companys obligations with respect to such Defeased Securities under Sections 1.17, 1.18, 3.04, 3.05, 3.06, 7.01, 10.01, 10.03, 10.10,
10.11 (but only to the extent such section is applicable to Default of an Indenture Obligation not defeased), and 10.12 (for the purposes of applying Section 10.12, if the Trustee (or any qualifying trustee pursuant to Section 4.04) is required by
law or by the administration or interpretation thereof to withhold or deduct any amount for or on account of Taxes from any payment made from the trust fund described in Section 4.04 under or with respect to the Securities, such payment shall be
deemed to have been made by the Company and the Company shall be deemed to have been so required to deduct or withhold) and (c) the rights, powers, trusts, duties and immunities of the Trustee hereunder, including, without limitation, the
Trustees rights under Section 6.07, and (d) this Article Four. Subject to compliance with this Article Four, the Company may exercise its option under this Section 4.02 notwithstanding the prior exercise of its option under Section 4.03 with
respect to the Securities.

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Section 4.03. Covenant Defeasance.

Upon the Companys exercise under Section 4.01 of the option applicable to this Section 4.03, the Company and each Guarantor, if any, shall be released from its obligations under any covenant or provision contained
in Sections 10.04, 10.05, 10.06, 10.07, 10.08, 10.09 and Sections 10.13 through 10.27 and the provisions of Article Eight shall not apply, with respect to the Defeased Securities on and after the date the conditions set forth below are satisfied
(hereinafter, covenant defeasance), and the Defeased Securities shall thereafter be deemed not to be Outstanding for the purposes of any direction, waiver, consent or declaration or Act of Holders (and the
consequences of any thereof) in connection with such covenants, but shall continue to be deemed Outstanding for all other purposes hereunder. For this purpose, such covenant defeasance means that, with respect to the Defeased
Securities, the Company and each Guarantor, if any, may omit to comply with and shall have no liability in respect of any term, condition or limitation set forth in any such Section or Article, whether directly or indirectly, by reason of any
reference elsewhere herein to any such Section or Article or by reason of any reference in any such Section or Article to any other provision herein or in any other document and such omission to comply shall not constitute a Default or an Event of
Default under Section 5.01(e) or, to the extent it relates to such Section or Article, Section 5.01(d), but, except as specified above, the remainder of this Indenture and such Defeased Securities shall be unaffected thereby.

Section 4.04. Conditions to Defeasance or Covenant Defeasance.

The following shall be the conditions to application of either Section 4.02 or Section 4.03 to the Defeased Securities:

(1) The Company shall irrevocably have deposited or caused to be deposited with the Trustee (or another trustee satisfying the requirements of Section 6.09 who shall agree to comply with the provisions of this Article
Four applicable to it) as trust funds in trust for the purpose of making the following payments, specifically pledged as security for, and dedicated solely to, the benefit of the Holders of such Securities, (a) money, in United States dollars, in an
amount, or (b) U.S. Government Obligations which through the scheduled payment of principal and interest in respect thereof in accordance with their terms will provide, not later than one day before the due date of any payment, money, in United
States dollars, in an amount, or (c) a combination thereof, in any such case, sufficient, in the opinion of a nationally recognized investment banking firm or firm of independent public accountants expressed in a written certification thereof
delivered to the Trustee, to pay and discharge and which shall be applied by the Trustee (or other qualifying trustee) to pay and discharge, the principal of and interest on the Defeased Securities (including any Additional Amounts payable in
respect thereof) on the scheduled principal repayment dates or any other Payment Date in respect of such principal or installment of principal or

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interest; provided, however, that the Trustee shall have been irrevocably instructed to apply such money or the proceeds of such U.S. Government Obligations to said payments with respect to the Securities; and provided,
further, that from and after the time of deposit, the money or U.S. Government Obligations deposited shall not be subject to the rights of the holders of other Indebtedness of the Company or any Guarantor;

(2) No Default shall have occurred and be continuing on the date of such deposit or, insofar as Section 5.01(i), (j), (k) or (l) is concerned, at any time during the period ending on the ninety-first day after the date
of such deposit (it being understood that this condition shall not be deemed satisfied until the expiration of such period);

(3) Neither the Company nor any Guarantor of the Company is an insolvent person within the meaning of any applicable Bankruptcy Law on the date of such deposit or at any time during the period ending on the
ninety-first day after the date of such deposit (it being understood that this condition shall not be deemed satisfied until the expiration of such period);

(4) Such defeasance or covenant defeasance shall not cause the Trustee for the Securities to have a conflicting interest in violation of Section 6.08 and for purposes of the Trust Indenture Act with respect to any
securities of the Company or any Guarantor;

(5) Such defeasance or covenant defeasance shall not result in a breach or violation of, or constitute a default under, this Indenture or any other agreement or instrument to which the Company or any Guarantor is a
party or by which it is bound;

(6) In the case of an election under Section 4.02, the Company shall have delivered to the Trustee an Opinion of Counsel in the United States reasonably acceptable to the Trustee stating that (x) the Company has
received from, or there has been published by, the Internal Revenue Service a ruling or (y) since the date hereof, there has been a change in the applicable United States Federal income tax law, in either case to the effect that, and based thereon
such opinion shall confirm that, the Holders of the Outstanding Securities will not recognize income, gain or loss for United States Federal income tax purposes as a result of such defeasance and will be subject to United States Federal income tax
on the same amounts, in the same manner and at the same times as would have been the case if such defeasance had not occurred;

(7) In the case of an election under Section 4.03, the Company shall have delivered to the Trustee an Opinion of Counsel of United States counsel to the effect that the Holders of the Outstanding Securities will not
recognize

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income, gain or loss for United States Federal income tax purposes as a result of such covenant defeasance and will be subject to United States Federal income tax on the same amounts, in the same manner and at the same times as would have been the
case if such covenant defeasance had not occurred;

(8) The Company shall have delivered to the Trustee an Opinion of Counsel of Brazilian counsel reasonably acceptable to the Trustee to the effect that the Holders of the Outstanding Securities will not recognize income,
gain or loss for Brazilian federal or state income tax or other tax purposes as a result of such defeasance or covenant defeasance, as applicable, and will be subject to Brazilian federal and state income tax and other tax on the same amounts, in
the same manner and at the same times as would have been the case if such defeasance or covenant defeasance, as applicable, had not occurred. Notwithstanding anything to the contrary in this Indenture, this condition may not be waived by any Holder or the Trustee;

(9) The Company shall have delivered to the Trustee, an Opinion of Counsel to the effect that, (x) the trust funds established pursuant to this Article will not be subject to any rights of any other creditors of the
Company, any of its Affiliates or Subsidiaries or of any Guarantor or holders of other Indebtedness of the Company, any of its Affiliates or Subsidiaries or of any Guarantor, and (y) immediately following the ninety-first day after the deposit, the
trust funds established pursuant to this Article will not be subject to the effect of any applicable bankruptcy, insolvency, reorganization or similar laws affecting creditors rights generally;

(10) The Company shall have delivered to the Trustee an Officers Certificate stating that the deposit made by the Company pursuant to its election under Section 4.02 or 4.03 was not made by the Company with the
intent of preferring the Holders or any Guarantor over the other creditors of the Company or with the intent of defeating, hindering, delaying or defrauding creditors of the Company or others; and

(11) The Company shall have delivered to the Trustee an Officers Certificate and an Opinion of Counsel of counsel in the United States, and the Federative Republic of Brazil, in each case stating that (i) all
conditions precedent (other than conditions requiring the passage of time) provided for relating to either the defeasance under Section 4.02 or the covenant defeasance under Section 4.03 (as the case may be) have been complied with as contemplated
by this Section 4.04 and (ii) if any other Indebtedness of the Company or any Guarantor shall then be outstanding or committed, such defeasance or covenant defeasance will not violate the provisions of the agreements or instruments evidencing such
Indebtedness.

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Opinions required to be delivered under this Section may rely on officers certificates as to any matter of fact and have such qualifications as are customary for opinions of the type required and acceptable to the
Trustee.

Section 4.05. Deposited Money and U.S. Government Obligations to Be Held in Trust; Other Miscellaneous Provisions.

Subject to the provisions of the last paragraph of Section 10.03, all money and U.S. Government Obligations (including the proceeds thereof) deposited with the Trustee (or other person that would qualify to act as
successor trustee under Article Six, collectively for purposes of this Section 4.05, the Trustee) pursuant to Section 4.04 in respect of the Defeased Securities shall be held in trust and applied by the Trustee, in accordance with
the provisions of such Securities and this Indenture, to the payment, either directly or through any Paying Agent (other than the Company) as the Trustee may determine, to the Holders of such Securities of all sums due and to become due thereon in
respect of principal and interest, but such money need not be segregated from other funds except to the extent required by law.

The Company shall pay and indemnify the Trustee and hold it harmless against any tax, fee or other charge imposed on or assessed against the U.S. Government Obligations deposited pursuant to Section 4.04 or the
principal and interest received in respect thereof other than any such tax, fee or other charge which by law is for the account of the Holders of the Defeased Securities.

Anything in this Article Four to the contrary notwithstanding, the Trustee shall deliver or pay to the Company from time to time upon Company Request any money or U.S. Government Obligations held by it as provided in
Section 4.04 which, in the opinion of an internationally recognized firm of independent public accountants expressed in a written certification thereof delivered to the Trustee, are in excess of the amount thereof which would then be required to be
deposited to effect an equivalent defeasance or covenant defeasance.

If the Trustee or Paying Agent is unable to apply any money or U.S. Government obligations in accordance with Section 4.02 or 4.03, as the case may be, by reason of any order or judgment of any court or governmental
authority enjoining, restraining or otherwise prohibiting such application, then the obligations of the Company and of any Guarantor under this Indenture and the Securities shall be revived and reinstated as though no deposit had occurred pursuant
to Section 4.02 or 4.03, as the case may be, until such time as the Trustee or Paying Agent is permitted to apply all such money and U.S. Government Obligations in accordance with Section 4.02 or 4.03, as the case may be; provided,
however, that if the Company makes any payment of principal or interest on any Security following the reinstatement of its obligations, the Company shall

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be subrogated to the rights of the Holders of such Securities to receive such payment from the money and U.S. Government Obligations held by the Trustee or Paying Agent.

ARTICLE FIVE
REMEDIES

Section 5.01. Events of Default.

Event of Default, wherever used herein, means any one of the following events (whatever the reason for such Event of Default and whether it shall be voluntary or involuntary or be effected by
operation of law or pursuant to any judgment, decree or order of any court or any order, rule or regulation of any administrative or governmental body):

(a) subject to the terms of Sections 3.14 and 3.15, default in the payment of principal of any Security when due (whether at maturity, on any payment date, upon prepayment in connection with a mandatory prepayment, or
otherwise);

(b) subject to the terms of Sections 3.14 and 3.15, default for 30 days or more in the payment when due of interest on any Security;

(c) any failure by Net, the Company or any other Restricted Subsidiary to perform or comply with the provisions described under Article Eight;

(d) the failure by Net, the Company or any other Restricted Subsidiary to comply with any of its obligations underSections 10.13, 10.15, 10.16, 10.17, 10.18, 10.19, 10.20, 10.21, 10.22, 10.23, 10.24, 10.25,
10.26 and 10.27 and the continuance of such failure for a period of 30 days or more after written notice specifying such failure and requiring the same to be remedied and stating that such notice is a Notice of Default hereunder shall
have been given (i) to the Company by the Trustee or (ii) to the Company and the Trustee by the Holders of at least a majority in aggregate principal amount of the Securities then Outstanding;

(e) failure by Net, the Company or any other Restricted Subsidiary to perform or comply with any other covenants or agreements of Net, the Company or any other Restricted Subsidiary under this Indenture or the
Securities and such default continues unremedied for 45 days after (i) Net, the Company or such other applicable Restricted Subsidiary has actual knowledge or (ii) written notice specifying such default and requiring the same to be remedied and
stating that such notice is a Notice of Default hereunder shall have been given (A) to the

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Company by the Trustee or (B) to the Company and the Trustee by the Holders of at least a majority in aggregate principal amount of the Securities then Outstanding;

(f) (i) the failure by Net, the Company or any other Restricted Subsidiaries, as applicable, to pay any principal of, premium or interest on or any other amount payable in respect of any Debt Instrument (other than this
Indenture and the Securities) when the same becomes due and payable (whether by scheduled maturity, required prepayment, acceleration, demand or otherwise), or (ii) any other event shall occur or condition exist under any Debt Instrument (other than
this Indenture and the Securities), if the effect of such event or condition, after the lapse or expiration of any grace period applicable thereto, is to accelerate, or to permit the acceleration of, the maturity of the Indebtedness evidenced by
such Debt Instrument, and such grace period has lapsed or expired, or any such Indebtedness shall be declared due and payable prior to its stated maturity;

(g) (i) the failure by Net, the Company or any other Restricted Subsidiary, as applicable, to pay any principal of, premium or interest on or any other amount payable in respect of any mortgage, indenture or instrument
under which there may be issued or by which there may be secured or evidenced Indebtedness for money borrowed by Net, the Company or any other Restricted Subsidiary (or the payment of which is guaranteed by Net, the Company or any other Restricted
Subsidiary) (other than this Indenture and the Securities) whether such Indebtedness or guarantee exists at the time of or after the date of this Indenture, when the same becomes due and payable (whether by scheduled maturity, required prepayment,
acceleration, demand or otherwise), or (ii) any other event shall occur or condition exist under any such mortgage, indenture or instrument (other than this Indenture and the Securities), if the effect of such event or condition, after the lapse or
expiration of any grace or cure period applicable thereto, is to accelerate, or to permit the acceleration of, the maturity of the Indebtedness evidenced thereby, and such grace or cure period has lapsed or expired, or any such Indebtedness shall be
declared due and payable prior to its stated maturity; provided, in each case, that the aggregate principal amount of such Indebtedness exceeds R$30 million (as such amount is increased annually by the IGP-M Adjustment, beginning January 1,
2004), or its equivalent in another currency or currencies (calculated, in the case of Indebtedness denominated in dollars, using the Exchange Rate in effect on the date of occurrence of such failure or other event);

(h) the entry of judgments for the payment of money against Net, the Company and/or any other Restricted Subsidiaries either individually or in the aggregate exceeding R$30 million (as such amount is increased annually
by the

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IGP-M Adjustment, beginning January 1, 2004), or its equivalent in another currency or currencies (calculated, in the case of any U.S. Dollar judgment, using the Exchange Rate in effect on the date of the entry of such judgment), which is not
discharged, or bonded or insured by a third Person and with respect to which a period of 30 consecutive days has passed during which a stay of enforcement, by reason of a pending appeal or right of appeal, the posting of a guarantee or bond or
otherwise, has not been in effect;

(i) Net, the Company or any other Restricted Subsidiary pursuant to or under or within the meaning of any Bankruptcy Law:

(i) commences a voluntary case or proceeding;

(ii) consents to the making of a Bankruptcy Order in an involuntary case or proceeding or the commencement of any case against it;

(iii) consents to the appointment of, or taking possession by, a Custodian of it or for any substantial part of its property;

(iv) makes a general assignment for the benefit of its creditors or files a proposal or other scheme or arrangement involving the rescheduling or composition of its indebtedness;

(v) files a petition in bankruptcy or an answer or consent seeking reorganization or relief;

(vi) shall admit in writing its inability to pay its debts generally as they become due; or

(vii) consents to the filing of a petition in bankruptcy;

which, in each case, is not fully secured by a depósito elisivo;

(j) a court of competent jurisdiction in any involuntary case or proceeding enters a Bankruptcy Order against Net, the Company or any other Restricted Subsidiary, and such Bankruptcy Order remains unstayed and in effect
for 30 consecutive days;

(k) a Custodian shall be appointed out of court (other than under any circumstance described in the preceding paragraph (i) or (j)) with respect to Net, the Company or any other Restricted Subsidiary or with respect to
all or any substantial part of the assets or properties of the Company or any Restricted Subsidiary, and such appointment shall remain unstayed and in effect for 30 consecutive days;

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(l) all or a substantial part of the assets of Net, the Company and the other Restricted Subsidiaries, taken as a whole, are condemned, seized, expropriated, nationalized or otherwise appropriated, or custody of such
assets is assumed by any Brazilian governmental authority or court or other Person acting under the authority of the Brazilian government and such default is not remedied within 60 days after it occurs;

(m) any Guarantee of the Securities by a Guarantor ceases to be in full force and effect or is declared null and void or any Guarantor fails to comply with its obligations under such Guarantee or denies that it has any
further liability under such Guarantee or gives notice to that effect (other than by reason of the termination of this Indenture or the release of any Guarantor from its Guarantee of the Securities in accordance with this Indenture);

(n) Net, the Company or any other Restricted Subsidiary defaults in its obligations under the Security Documents pursuant to their respective terms; and such default remains unremedied after the expiration of any grace
period specified therein;

(o) either (i) any Transaction Document, or any part of a Transaction Document, ceases to be in full force and effect or binding and enforceable against the Company or a Restricted Subsidiary or admissible in evidence
in the courts of Brazil, or it becomes unlawful for Net, the Company or another Restricted Subsidiary to perform its obligations under any of the Transaction Documents to which it is a party or (ii) Net, the Company or any other Restricted
Subsidiary contests the enforceability of any of the Transaction Documents or denies that it has liability under the Transaction Documents to which it is a party;

(p) subject to the terms of Section 3.15, any inability of Net, the Company or any other Restricted Subsidiary to receive or remit U.S. Dollars necessary to pay obligations under the Securities or this Indenture which
results from: (i) any law, regulation, directive, communication or action imposed, issued or taken by the government of Brazil, the Central Bank of Brazil or any competent governmental authority in Brazil imposing foreign exchange restrictions, (ii)
any declaration of a banking moratorium or suspension of payments by banks in Brazil or (iii) any war, civil strife or other similar events or escalation thereof in which Brazil is involved, which, in any case, will have the effect of prohibiting,
preventing or delaying the payments in dollars to the Holders (any such event or occurrence, a Dollar Constraint);

(q) the occurrence of a Change of Control; or

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(r) any representation or warranty made by Net or any other Restricted Subsidiary in the Intercreditor Agreement or the Common Terms Agreement shall prove to have been incorrect in any material respect when made.

Notwithstanding the foregoing, no default, event of default, or judgments under or relating to the Nonparticipating Debt shall constitute an Event of Default under the terms of the Securities or this Indenture.

Section 5.02. Acceleration of Maturity; Rescission and Annulment.

If an Event of Default (other than an Event of Default specified in Section 5.01(i), (j) or (k) with respect to the Company or a Guarantor or the Event of Default specified in Section 5.01(l)) occurs and is continuing,
the Trustee shall upon the request of the Holders of not less than a majority in aggregate principal amount of the Securities Outstanding, by written notice to the Company, declare all principal of and any accrued and unpaid interest to the date the
Securities become due and payable on all outstanding Securities (and any Additional Amounts relating thereto) to be immediately due and payable. Upon any such declaration such principal and interest and any Additional Amounts with respect thereto,
shall become immediately due and payable. If an Event of Default specified in Section 5.01(i), (j) or (k) with respect to the Company or any Guarantor or Section 5.01(l) occurs and is continuing, then the principal of and accrued and unpaid
interest, if any, on all the Securities and any Additional Amounts with respect thereto shall ipso facto become and be immediately due and payable without any declaration or other act on the part of the Trustee or any Holder.

At any time after a declaration of acceleration has been made or after any ipso facto acceleration following an Event of Default specified in Section 5.01(i), (j) or (k) with respect to the Company or a
Guarantor or in Section 5.01(l) above and, in any such case, before a judgment or decree for payment of the money due has been obtained by the Trustee as hereinafter provided in this Article, the Holders of a majority in aggregate principal amount
of the Securities Outstanding, by written notice to the Trustee, may rescind and annul such declaration of acceleration or such ipso facto acceleration following an Event of Default specified in Section 5.01(i), (j), (k) or (l), as the
case may be, and its consequences if:

(a) the Company has paid or deposited with the Trustee a sum sufficient to pay

(i) all amounts due the Trustee under Section 6.07, including the reasonable compensation, fees, expenses, disbursements and advances of the Trustee, its agents and counsel,

(ii) all overdue interest on all Securities (including any Additional Amounts payable in respect thereof),

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(iii) the principal of any Securities (including any Additional Amounts payable in respect thereof) which have become due otherwise than by such declaration of acceleration and interest thereon (including any Additional
Amounts payable in respect thereof) at the rate then borne by the Securities, and

(iv) to the extent that payment of such interest is lawful, interest (including any Additional Amounts payable in respect thereof) upon overdue interest at the rate then borne by the Securities;

(b) all Events of Default, other than the non-payment of principal of and any accrued and unpaid interest on the Securities which have become due solely as a result of such declaration of acceleration, have been cured
or waived as provided in Section 5.13; and

(c) such rescission or annulment of such declaration of acceleration would not conflict with any judgment or decree of any court of competent jurisdiction.

No such rescission shall affect any subsequent Default or impair any right consequent thereon.

Section 5.03. Collection of Indebtedness and Suits for Enforcement by Trustee.

The Company and each Guarantor covenant that if:

(a) default is made in the payment of any interest on any Security when such interest becomes due and payable and such default continues for a period of 30 days or more; or

(b) default is made in the payment or prepayment of the principal of any Security at the relevant scheduled principal payment date determined in accordance with Section 3.01 and/or Article Eleven hereof, as the case may
be;

the Company and each Guarantor shall, jointly and severally, upon demand of the Trustee, pay to the Trustee, for the benefit of the Holders of such Securities, the whole amount then due and payable on such Securities for principal and interest, with
interest upon the overdue principal and, to the extent that payment of such interest shall be legally enforceable, upon overdue installments of interest, at the rate then borne by the Securities; and, in addition thereto, such further amount as
shall be sufficient to cover the costs and expenses of collection, including the reasonable compensation, fees, expenses, disbursements and advances of the Trustee, its agents and counsel and any other amounts due the Trustee under Section 6.07
hereof.

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If the Company and each Guarantor fail to pay such amounts forthwith upon such demand, the Trustee, in its own name and as trustee of an express trust, may, but is not obligated under this paragraph to, institute a
judicial proceeding for the collection of the sums so due and unpaid and may, but is not obligated under this paragraph to, prosecute such proceeding to judgment or final decree, and may, but is not obligated under this paragraph to, enforce the
same against the Company, any Guarantor or any other obligor upon the Securities and collect the moneys adjudged or decreed to be payable in the manner provided by law out of the property of the Company or any Guarantor or any other obligor upon the
Securities, wherever situated.

If an Event of Default occurs and is continuing, the Trustee may in its discretion, but is not obligated under this paragraph to, (i) proceed to protect and enforce its rights and the rights of the Holders under this
Indenture or any Securities by such appropriate private or judicial proceedings as the Trustee shall deem most effectual to protect and enforce such rights, whether for the specific enforcement of any covenant or agreement contained in this
Indenture or in aid of the exercise of any power granted herein, including, without limitation, seeking recourse against any Guarantor or (ii) proceed to protect and enforce any other proper remedy, including, without limitation, seeking recourse
against any Guarantor. No recovery of any such judgment upon any property of the Company or any Guarantor shall affect or impair any rights, powers or remedies of the Trustee or the Holders.

Section 5.04. Trustee May File Proofs of Claim.

In case of the pendency of any receivership, insolvency, liquidation, bankruptcy, reorganization, arrangement, adjustment, composition or other judicial proceeding relative to the Company or any other obligor upon the
Securities, including each Guarantor, or the property of the Company or of such other obligor or their creditors, the Trustee (irrespective of whether the principal of the Securities shall then be due and payable as therein expressed or by
declaration or otherwise and irrespective of whether the Trustee shall have made any demand on the Company for the payment of overdue principal or interest) shall be entitled and empowered, by intervention in such proceeding or otherwise, but is not
obligated under this paragraph

(a) to file and prove a claim for the whole amount of principal and interest owing and unpaid in respect of the Securities and to file such other papers or documents as may be necessary or advisable in order to have the
claims of the Trustee (including any claim for the reasonable compensation, fees, expenses, disbursements and advances of the Trustee, its agents and counsel and any other amounts due the Trustee under Section 6.07 hereof) and of the Holders allowed
in such judicial proceeding, and

(b) to collect and receive any moneys or other property payable or deliverable on any such claims and to distribute the same;

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and any Custodian, in any such judicial proceeding is hereby authorized by each Holder to make such payments to the Trustee and, in the event that the Trustee shall consent to the making of such payments directly to the Holders, to pay the Trustee
any amount due it for the reasonable compensation, fees, expenses, disbursements and advances of the Trustee, its agents and counsel, and any other amounts due the Trustee under Section 6.07 hereof.

Nothing herein contained shall be deemed to authorize the Trustee to authorize or consent to or accept or adopt on behalf of any Holder any plan of reorganization, arrangement, adjustment or composition affecting the
Securities or the rights of any Holder thereof, or to authorize the Trustee to vote in respect of the claim of any Holder in any such proceeding.

Section 5.05. Trustee May Enforce Claims Without Possession ofSecurities.

All rights of action and claims under this Indenture or the Securities may be prosecuted and enforced by the Trustee without the possession of any of the Securities or the production thereof in any proceeding relating
thereto, and any such proceeding instituted by the Trustee shall be brought in its own name and as trustee of an express trust, and any recovery of judgment shall, after provision for the payment of the reasonable compensation, fees, expenses,
disbursements and advances of the Trustee, its agents and counsel, and any other amounts due the Trustee under Section 6.07 hereof, be for the ratable benefit of the Holders of the Securities in respect of which such judgment has been recovered.

Section 5.06. Application of Money Collected.

Any money collected by the Trustee pursuant to this Article and, after an Event of Default, any money or other property distributable in respect of the Indenture Obligations, shall be applied in the following order, at
the date or dates fixed by the Trustee and, in case of the distribution of such money on account of principal or interest, upon presentation of the Securities and the notation thereon of the payment if only partially paid and upon surrender thereof
if fully paid:

First: to the Trustee in payment for all amounts due the Trustee (including any predecessor Trustee) under Section 6.07;

Second: to Holders for interest accrued on the Securities (including Additional Amounts payable in respect thereof), ratably, without preference or priority of any kind, according to the amounts due and payable on the
Securities for interest;

Third: to Holders for principal amounts owing under the Securities (including Additional Amounts payable in respect thereof), ratably, without preference or

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priority of any kind, according to the amounts due and payable on the Securities for principal;

Fourth: to Holders for any other amounts owing under the Securities, ratably, without preference or priority of any kind; and

Fifth: the balance, if any, to the Company or, to the extent the Trustee collects or there is otherwise so distributable any amounts from any Guarantor, to such Guarantor.

The Trustee, upon prior written notice to the Company, may fix a record date and payment date for any payment to Holders pursuant to this Section 5.06.

No Holder of any Securities shall have any right to institute any proceeding, judicial or otherwise, with respect to this Indenture, or for the appointment of a receiver or trustee, or for any other remedy hereunder,
unless

(a) such Holder has previously given written notice to the Trustee of a continuing Event of Default;

(b) the Holders of not less than a majority in principal amount of the Outstanding Securities shall have made written request to the Trustee to institute proceedings in respect of such Event of Default in its own name
as Trustee hereunder;

(c) such Holder or Holders have offered to the Trustee reasonable indemnity against the costs, expenses and liabilities to be incurred in compliance with such request;

(d) the Trustee for 45 days after its receipt of such notice, request and offer of indemnity has failed to institute any such proceeding; and

(e) no direction inconsistent with such written request has been given to the Trustee during such 45-day period by the Holders of a majority in aggregate principal amount of the Outstanding Securities;

it being understood and intended that no one or more Holders shall have any right in any manner whatever by virtue of, or by availing of, any provision of this Indenture or any Security to affect, disturb or prejudice the rights of any other
Holders, or to obtain or to seek to obtain priority or preference over any other Holders or to enforce any right under this Indenture or any Security, except in the manner provided in this Indenture and for the equal and ratable benefit of all the
Holders.

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Section 5.08. Unconditional Right of Holders to Receive Principal and Interest.

Subject to the terms of Sections 3.14 and 3.15 of this Indenture, the Holder of any Security shall have the right, which is absolute and unconditional, to receive cash payment, in dollars, of the principal of and,
subject to Section 3.06 hereof, interest on such Security (including any Additional Amounts payable in respect thereof) on the respective Payment Date expressed in such Security (or, in the case of prepayment, on the respective Prepayment Date) and
to institute suit for the enforcement of any such payment, and such rights shall not be impaired without the consent of such Holder.

Section 5.09. Restoration of Rights and Remedies.

If the Trustee or any Holder has instituted any proceeding to enforce any right or remedy under this Indenture or any Security and such proceeding has been discontinued or abandoned for any reason, or has been
determined adversely to the Trustee or to such Holder, then and in every such case the Company, each of the Guarantors, the Trustee and the Holders shall, subject to any determination in such proceeding, be restored severally and respectively to
their former positions hereunder, and thereafter all rights and remedies of the Trustee and the Holders shall continue as though no such proceeding had been instituted.

Section 5.10. Rights and Remedies Cumulative.

Except as provided in Section 3.05, no right or remedy herein conferred upon or reserved to the Trustee or to the Holders is intended to be exclusive of any other right or remedy, and every right and remedy shall, to
the extent permitted by law, be cumulative and in addition to every other right and remedy given hereunder or now or hereafter existing at law or in equity or otherwise. The assertion or employment of any right or remedy hereunder, or otherwise,
shall not prevent the concurrent assertion or employment of any other appropriate right or remedy.

Section 5.11. Delay or Omission Not Waiver.

No delay or omission of the Trustee or of any Holder of any Security to exercise any right or remedy accruing upon any Event of Default shall impair any such right or remedy or constitute a waiver of any such Event of
Default or an acquiescence therein. Every right and remedy given by this Article or by law to the Trustee or to the Holders may be exercised from time to time, and as often as may be deemed expedient, by the Trustee or by the Holders, as the case
may be.

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Section 5.12. Control by Majority.

The Holders of a majority in aggregate principal amount of the Outstanding Securities shall have the right to direct the time, method and place of conducting any proceeding for any remedy available to the Trustee, or
exercising any trust or power conferred on the Trustee, provided, however, that:

(a) such direction shall not be in conflict with any rule of law or with this Indenture or any Security or expose the Trustee to personal liability; and

(b) the Trustee may take any other action deemed proper by the Trustee which is not inconsistent with such direction.

Section 5.13. Waiver of Past Defaults.

The Holders of not less than a majority in aggregate principal amount of the Outstanding Securities may on behalf of the Holders of all the Securities waive any past Default hereunder and its consequences, except a
Default

(a) in the cash payment in United States dollars of the principal of or interest on any Security and any Additional Amount payable in respect thereof, or

(b) in respect of a covenant or provision hereof which under Article Nine cannot be modified or amended without the consent of the Holder of each Outstanding Security affected thereby.

Upon any such waiver, such Default shall cease to exist, and any Event of Default arising therefrom shall be deemed to have been cured, for every purpose of this Indenture; but no such waiver shall extend to any
subsequent or other Default or Event of Default or impair any right consequent thereon.

All parties to this Indenture agree, and each Holder of any Security by its acceptance thereof shall be deemed to have agreed, that any court may in its discretion require, in any suit for the enforcement of any right
or remedy under this Indenture, or in any suit against the Trustee for any action taken, suffered or omitted by it as Trustee, the filing by any party litigant in such suit of an undertaking to pay the costs of such suit, and that such court may in
its discretion assess reasonable costs, including reasonable attorneys fees, against any party litigant in such suit, having due regard to the merits and good faith of the claims or defenses made by such party litigant; but the provisions of
this Section shall not apply to any suit instituted by the Trustee, to any suit instituted by any Holder, or group of Holders, holding in the aggregate more than 10% in principal amount of the Outstanding Securities, or to any suit instituted by any
Holder for the enforcement

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of the payment of the principal of or interest on any Security on or after the respective Stated Maturities expressed in such Security (or, in the case of prepayment, on or after the respective Prepayment Dates).

Section 5.15. Waiver of Stay, Extension or Usury Laws.

Each of the Company and the Guarantors covenants (to the extent that it may lawfully do so) that it will not at any time insist upon, or plead, or in any manner whatsoever claim or take the benefit or advantage of, any
stay or extension law or any usury or other law wherever enacted, now or at any time hereafter in force, which would prohibit or forgive the Company or any Guarantor from paying all or any portion of the principal of or interest on the Securities
contemplated herein or in the Securities or which may affect the covenants or the performance of this Indenture; and each of the Company and the Guarantors (to the extent that it may lawfully do so) hereby expressly waives all benefit or advantage
of any such law, and covenants that it will not hinder, delay or impede the execution of any power herein granted to the Trustee, but will suffer and permit the execution of every such power as though no such law had been enacted.

ARTICLE SIX

THE TRUSTEE AND OTHER AGENTS

Section 6.01. Certain Duties and Responsibilities.

(a) Except during the continuance of an Event of Default,

(i) the Trustee undertakes to perform such duties and only such duties as are specifically set forth in this Indenture, and no implied covenants or obligations shall be read into this Indenture against the Trustee; and

(ii) in the absence of bad faith on its part, the Trustee may conclusively rely, as to the truth of the statements and the correctness of the opinions expressed therein, upon certificates or opinions furnished to the
Trustee and conforming to the requirements of this Indenture; but in the case of any such certificates or opinions which by provision hereof are specifically required to be furnished to the Trustee, the Trustee shall be under a duty to examine the
same to determine whether or not they conform to the requirements of this Indenture.

(b) In case an Event of Default has occurred and is continuing, the Trustee shall exercise such of the rights and powers vested in it by this Indenture, and use the same degree of care and skill in their exercise, as a
prudent person would exercise or use under the circumstances in the conduct of such persons own affairs.

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(c) No provision of this Indenture shall be construed to relieve the Trustee from liability for its own negligent action, its own negligent failure to act, or its own willful misconduct, except that

(i) this Subsection shall not be construed to limit the effect of Subsections (a) and (d) of this Section;

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

(iii) the Trustee shall not be liable with respect to any action taken or omitted to be taken by it in good faith in accordance with the direction of the Holders of a majority in principal amount of the Outstanding
Securities relating to the time, method and place of conducting any proceeding for any remedy available to the Trustee, or exercising any trust or power conferred upon the Trustee, under this Indenture with respect to the Securities.

(d) Notwithstanding the foregoing, no provision of this Indenture shall require the Trustee to expend or risk its own funds or otherwise incur any financial liability in the performance of any of its duties hereunder,
or in the exercise of any of its rights or powers, if it shall have reasonable grounds for believing that repayment of such funds or adequate indemnity against such risk or liability is not reasonably assured to it.

(e) Whether or not therein expressly so provided, every provision of this Indenture relating to the conduct or affecting the liability of or affording protection to the Trustee shall be subject to the provisions of this
Section 6.01.

Within 30 days after the occurrence of any Default, the Trustee shall transmit by mail to all Holders, as their names and addresses appear in the Security Register, notice of such Default hereunder known to the Trustee,
unless such Default shall have been cured or waived; provided, however, that, except in the case of a Default in the payment of the principal of or interest on any security (including any Additional Amounts payable in respect thereof),
the Trustee shall be protected in withholding such notice if and so long as a trust committee of Responsible Officers of the Trustee in good faith determines that the withholding of such notice is in the interest of the Holders.

Subject to Section 6.01 hereof and the provisions of Section 315 of the Trust Indenture Act:

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(a) the Trustee may conclusively rely and shall be fully protected in acting or refraining from acting upon any resolution, certificate, statement, instrument, opinion, report, notice, request, direction, consent,
order, approval, appraisal, bond, debenture, note, coupon, security, other evidence of indebtedness or other paper or document believed by it to be genuine and to have been signed or presented by the proper party or parties;

(b) any request or direction of the Company mentioned herein shall be sufficiently evidenced by a Company Request or Company Order and any resolution of the Board of the Company or any Guarantor may be sufficiently
evidenced by a Board Resolution thereof or by an Officers Certificate of such Person as having been duly adopted and being in full force and effect on the date of such certificate;

(c) the Trustee may consult, at the expense of the Company, with counsel and any advice of such counsel or any Opinion of Counsel shall be full and complete authorization and protection in respect of any action taken,
suffered or omitted by it hereunder in good faith and in reliance thereon;

(d) the Trustee shall be under no obligation to exercise any of the rights or powers vested in it by this Indenture at the request or direction of any of the Holders pursuant to this Indenture, unless such Holders shall
have offered to the Trustee security or indemnity reasonably satisfactory to the Trustee against the costs, expenses and liabilities which might be incurred by the Trustee in compliance with such request or direction;

(e) the Trustee shall not be liable for any action taken, suffered or omitted to be taken by it in good faith and believed by it to be authorized or within the discretion, rights or powers conferred upon it by this
Indenture that is not so authorized or conferred;

(f) the Trustee shall not be bound to make any investigation into the facts or matters stated in any resolution, certificate, statement, instrument, opinion, report, notice, request, direction, consent, order, approval,
appraisal, bond, debenture, note, coupon, security, other evidence of indebtedness or other paper or document unless requested in writing to do so by the Holders of not less than a majority in aggregate principal amount of the Securities then
Outstanding; provided the Trustee in its discretion may make such further inquiry or investigation into such facts or matters as it may deem fit, and, if the Trustee shall determine to make such further inquiry or investigation, it shall be
entitled to examine the books, records and premises of the Company, personally or by agent or attorney during the reasonable business hours of the Company; the reasonable expenses of every such investigation shall be paid by the Company or, if paid
by

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the Trustee or any predecessor Trustee, shall be repaid by the Company upon demand;

(g) the Trustee may execute any of the trusts or powers hereunder or perform any duties hereunder either directly or by or through agents or attorneys and the Trustee shall not be responsible for any misconduct or
negligence on the part of any agent or attorney appointed with due care by it hereunder;

(h) whenever in the administration of this Indenture the Trustee shall deem it desirable that a matter be proved or established prior to taking, suffering or omitting to take any action hereunder, the Trustee (unless
other evidence be herein specifically prescribed) may, in the absence of bad faith on its part, conclusively rely upon an Officers Certificate;

(i) the Trustee shall not be deemed to have notice or be charged with knowledge (within the meaning of Section 6.02) of any Default or Event of Default unless written notice of such Default or Event of Default, as the
case may be, is received by the Trustee at the Corporate Trust Office of the Trustee from the Company, any other obligor upon such Securities or by any Holder, and such notice references the Securities or this Indenture;

(j) the rights, privileges, protections, immunities and benefits given to the Trustee, including, without limitation, its right to be indemnified, are extended to, and shall be enforceable by, the Trustee in each of its
capacities hereunder, and each agent (including the Principal Paying Agent), custodian and other Person employed to act hereunder;

(k) the Trustee may request that the Company deliver an Officers Certificate setting forth the names of individuals and/or titles of officers authorized at such time to take specified actions pursuant to this
Indenture, which Officers Certificate may be signed by any persons authorized to sign an Officers Certificate, including any person specified as so authorized in any such certificate previously delivered and not superseded;

(l) the permissive right of the Trustee hereunder to take or omit to take any action shall not be construed as a duty; and

(m) the Trustee shall not be responsible or liable for any failure or delay in the performance of its obligations under this Indenture arising out of or caused, directly or indirectly, by circumstances beyond its
reasonable control, including, without limitation, acts of God; earthquakes; fire; flood; terrorism; wars and other military disturbances; sabotage; epidemics; riots; interruptions; loss or malfunctions of utilities, computer (hardware or software)
or

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communication services; accidents; labor disputes; acts of civil or military authority and governmental action.

Section 6.04. Trustee Not Responsible for Recitals, Dispositions of Securities or Application of Proceeds Thereof.

The recitals contained herein and in the Securities, except the Trustees certificates of authentication, shall be taken as the statements of the Company and the Guarantors, and neither the Trustee nor any
Authenticating Agent assumes any responsibility for their correctness. The Trustee makes no representations as to the validity or sufficiency of this Indenture or of the Securities, except that the Trustee represents that it is duly authorized to
execute and deliver this Indenture, authenticate the Securities and perform its obligations hereunder and that the statements made by it in a Statement of Eligibility and Qualification on Form T-1 supplied to the Company and any other obligor upon
the Securities in connection with the registration of any Securities and any and all Guarantees issued hereunder were true when made, and accurate subject to the qualifications set forth therein. The Trustee shall not be accountable for the use or
application by the Company of Securities or the proceeds thereof.

Section 6.05. Trustee and Agents May Hold Securities; Collections; Etc.

The Trustee, any Paying Agent, Security Registrar or any other agent of the Company, in its individual or any other capacity, may become the owner or pledgee of Securities, with the same rights it would have if it were
not the Trustee, Paying Agent, Security Registrar or such other agent and, subject to Sections 6.08 and 6.13 hereof and Sections 310 and 311 of the Trust Indenture Act, may otherwise deal with the Company and receive, collect, hold and retain
collections from the Company with the same rights it would have if it were not the Trustee, Paying Agent, Security Registrar or such other agent.

Section 6.06. Money Held in Trust.

All moneys received by the Trustee or any Paying Agent shall, until used or applied as herein provided, be held in trust for the purposes for which they were received, but need not be segregated from other funds except
to the extent required herein or by law. None of the Trustee or any Paying Agent shall be under any liability for interest on any moneys received by it hereunder.

Section 6.07. Compensation and Indemnification of Trustee and Its Prior Claim.

The Company and each Guarantor covenant and agree:

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(a) to pay to the Trustee from time to time, and the Trustee shall be entitled to, reasonable compensation for all services rendered by it hereunder (which shall not be limited by any provision of law in regard to the
compensation of a trustee of an express trust);

(b) to reimburse the Trustee and each predecessor Trustee upon its request for all reasonable and documented out-of-pocket expenses, fees, disbursements and advances incurred or made by or on behalf of it in accordance
with any of the provisions of this Indenture (including the reasonable and documented compensation, fees, and the expenses and disbursements of its counsel and of all agents and other persons not regularly in its employ), except any such reasonable
expense, disbursement or advance as may arise from its negligence, bad faith or willful misconduct; and

(c) to indemnify the Trustee and each predecessor Trustee for, and to hold it harmless against, any loss, liability or expense incurred without negligence, bad faith or willful misconduct on its part, arising out of or
in connection with this Indenture, including the acceptance or administration of this Indenture or the trusts hereunder and the performance of its duties hereunder, including enforcement of this Section 6.07, and the reasonable and documented costs
and expenses of defending itself (including the reasonable and documented fees and expenses of its counsel) in connection with the exercise or performance of any of its powers or duties hereunder The obligations of the Company and each Guarantor
under this Section to compensate and indemnify the Trustee and each predecessor Trustee and to pay or reimburse the Trustee and each predecessor Trustee for such expenses, fees, disbursements and advances shall constitute an additional obligation
hereunder and, together with the Lien provided for in the next sentence, shall survive the resignation or removal of the Trustee, the satisfaction and discharge of this Indenture and/or the termination of this Indenture for any reason. To secure the
obligations of the Company and of each Guarantor to the Trustee under this Section 6.07, the Trustee shall have a prior Lien upon all property and funds held or collected by the Trustee as such, except funds and property paid by the company or any
Guarantor and held in trust for the benefit of the Holders of particular Securities under this Indenture. The Trustee shall be entitled to file a proof of claim in any bankruptcy proceeding as a secured creditor for its reasonable compensation, fees
and expenses under this Section 6.07.

In addition and without prejudice to the rights provided to the Trustee under any of the provisions of this Indenture, when the Trustee incurs expenses or renders services in connection with an Event of Default
specified in Section 5.01(i), Section 5.01(j), Section 5.01(k) or Section 5.01(l), the expenses (including the reasonable and documented charges and expenses of its counsel) and the compensation for the

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services are intended to constitute expenses of administration under any applicable Bankruptcy Law or comparable or expenses in the case of an Event of Default specified in Section 5.01(l) .

The Trustee shall be subject to and comply with the provisions of Section 310(b) of the Trust Indenture Act. If the Trustee has or shall acquire a conflicting interest within the meaning of Section 310(b) of the Trust
Indenture Act, the Trustee shall eliminate such interest, apply to the Commission for permission to continue as trustee or resign, to the extent and in the manner provided by, and subject to the provisions of, the Trust Indenture Act and this
Indenture. To the extent permitted by such Act, the Trustee shall not be deemed to have a conflicting interest by virtue of being a trustee under this Indenture, under the Net Sul Indenture or under any other indenture or indentures under which
other securities, or certificates of interest or participation in other securities, of the Company are any Guarantor are outstanding. Nothing herein shall prevent the Trustee from filing with the Commission the application referred to in the second
to last paragraph of Section 310(b) of the Trust Indenture Act.

Section 6.09. Corporate Trustee Required; Eligibility.

There shall at all times be a Trustee hereunder which shall be eligible to act as Trustee under Trust Indenture Act Sections 310(a)(1) and 310(a)(5) and which shall be a United States banking institution with a combined
capital and surplus of at least U.S.$300,000,000, and have a Corporate Trust Office in The City of New York. If such institution publishes reports of condition at least annually, pursuant to law or to the requirements of United States Federal,
state, territorial or District of Columbia supervising or examining authority, then for the purposes of this Section, the combined capital and surplus of such institution shall be deemed to be its combined capital and surplus as set forth in its
most recent report of condition so published. If at any time the Trustee shall cease to be eligible in accordance with the provisions of this Section, the Trustee shall resign immediately in the manner and with the effect hereinafter specified in
this Article.

Section 6.10. Resignation and Removal; Appointment of Successor Trustee.

(a) No resignation or removal of the Trustee and no appointment of a successor Trustee pursuant to this Article shall become effective until the acceptance of appointment by the successor Trustee under Section 6.11.

(b) The Trustee, or any trustee or trustees hereinafter appointed, may at any time resign by giving written notice thereof to the Company. Upon receiving such notice of resignation, the Company shall promptly appoint a
successor trustee by written

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instrument executed by authority of the Board of the Company, a copy of which shall be delivered to the resigning Trustee and a copy to the successor Trustee. If an instrument of acceptance by a successor Trustee shall not have been delivered to the
Trustee within 20 Business Days after the giving of such notice of resignation, the resigning Trustee may, or any Holder who has been a bona fide Holder of a Security for at least six months may, on behalf of himself and all others similarly
situated, petition any court of competent jurisdiction for the appointment of a successor Trustee. Such court may thereupon, after such notice, if any, as it may deem proper, appoint a successor Trustee.

(c) The Trustee may be removed at any time by an Act of the Holders of a majority in principal amount of the Outstanding Securities, delivered to the Trustee and to the Company. If the instrument of acceptance by a
successor Trustee required by Section 6.11 shall not have been delivered to the Trustee within 30 days after the Trustees receipt of such notice of removal, the departing Trustee may, at the expense of the Company, petition any court of
competent jurisdiction for the appointment of a successor Trustee with respect to the Securities.

(d) If at any time:

(i) the Trustee shall fail to comply with the provisions of Section
310(b) of the Trust Indenture Act in accordance with Section 6.08 hereof after written request therefor by the Company or by any Holder who has been a bona fide Holder of a Security for at least six months, or

(ii) the Trustee shall cease to be eligible under Section 6.09 hereof and shall fail to resign after written request therefor by the Company or by any such Holder, or

(iii) the Trustee shall become incapable of acting or shall be adjudged a bankrupt or insolvent, or a receiver of the Trustee or of its property shall be appointed or any public officer shall take charge or control of
the Trustee or of its property or affairs for the purpose or rehabilitation, conservation or liquidation,

then, in any case, (x) the Company by a Board Resolution of its Board may remove the Trustee, or (y) subject to Section 5.14, the Holder of any Security who has been a bona fide Holder of a Security for at least six months may, on behalf of himself
and all others similarly situated, petition any court of competent jurisdiction for the removal of the Trustee and the appointment of a successor Trustee. Such court may thereupon, after such notice, if any, as it may deem proper and prescribe,
remove the Trustee and appoint a successor Trustee.

(e) If the Trustee shall resign, be removed or become incapable of acting, or if a vacancy shall occur in the office of Trustee for any cause, the Company, by a Board Resolution of its Board, shall promptly appoint a
successor Trustee in

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accordance with Section 6.11. If, within one year after such resignation, removal or incapability, or the occurrence of such vacancy, a successor Trustee shall be appointed by Act of the Holders of a majority in principal amount of the Outstanding
Securities delivered to the Company and the retiring Trustee, the successor Trustee so appointed shall, forthwith upon its acceptance of such appointment, become the successor Trustee and supersede the successor Trustee appointed by the Company. If
no successor Trustee shall have been so appointed by the Company or the Holders of the Securities and accepted appointment in the manner hereinafter provided, the Holder of any Security who has been a bona fide Holder for at least six months may,
subject to Section 5.14, on behalf of himself and all others similarly situated, petition any court of competent jurisdiction for the appointment of a successor Trustee.

(f) The Company shall give notice of each resignation and each removal of the Trustee and each appointment of a successor Trustee by mailing written notice of such event by first-class mail, postage prepaid, to the
Holders of Securities as their names and addresses appear in the Security Register. Each notice shall include the name of the successor Trustee and the address of its Corporate Trust Office.

Section 6.11. Acceptance of Appointment by Successor.

Every successor Trustee appointed hereunder shall execute, acknowledge and deliver to the Company and to the retiring Trustee an instrument accepting such appointment, and thereupon the resignation or removal of the
retiring Trustee shall become effective and such successor Trustee, without any further act, deed or conveyance, shall become vested with all the rights, powers, trusts and duties of the retiring Trustee as if originally named as Trustee hereunder;
but, nevertheless, on the written request of the Company or the successor Trustee, upon payment of amounts due it pursuant to Section 6.07, such retiring Trustee shall duly assign, transfer and deliver to the successor Trustee all moneys and
property at the time held by it hereunder and shall execute and deliver an instrument transferring to such successor Trustee all the rights, powers, duties and obligations of the retiring Trustee subject to the lien provided for in Section 6.07.
Upon request of any such successor Trustee, the Company shall execute any and all instruments for more fully and certainly vesting in and confirming to such successor Trustee all such rights and powers. Any Trustee ceasing to act shall,
nevertheless, retain a prior claim upon all property or funds held or collected by such Trustee to secure any amounts then due it pursuant to the provisions of Section 6.07.

No successor Trustee with respect to the Securities shall accept appointment as provided in this Section 6.11 unless at the time of such acceptance such successor Trustee shall be eligible to act as Trustee under this
Article.

Upon acceptance of appointment by any successor Trustee as provided in this Section 6.11, the successor shall give notice thereof to the Holders of the Securities, by mailing such notice to such Holders at their
addresses as they shall appear on the

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Security Register. If the acceptance of appointment is substantially contemporaneous with the resignation, then the notice called for by the preceding sentence may be combined with the notice called for by Section 6.10(f) .

Section 6.12. Merger, Conversion, Amalgamation, Consolidation or Succession to Business.

Any Person into which the Trustee may be merged or converted or with which it may be consolidated or amalgamated, or any Person resulting from any merger, conversion, amalgamation or consolidation to which the Trustee
shall be a party, or any Person succeeding to all or substantially all of the corporate trust business of the Trustee, shall be the successor of the Trustee hereunder without the execution or filing of any paper or any further act on the part of any
of the parties hereto, provided such Person shall be eligible under this Article to serve as Trustee hereunder.

In case at the time such successor to the Trustee under this Section 6.12 shall succeed to the trusts created by this Indenture any of the Securities shall have been authenticated but not delivered, any such successor
to the Trustee may adopt the certificate of authentication of any predecessor Trustee and deliver such Securities so authenticated; and, in case at that time any of the Securities shall not have been authenticated, any successor to the Trustee under
this Section 6.12 may authenticate such Securities either in the name of any predecessor hereunder or in the name of the successor Trustee; and in all such cases such certificate shall have the full force which it is anywhere in the Securities or in
this Indenture provided that the certificate of the Trustee shall have.

Section 6.13. Preferential Collection of Claims Against Company.

The Trustee shall comply with Section 311(a) of the Trust Indenture Act, excluding any creditor relationship listed in Section 311(b) of that Act. If the present or any future Trustee shall resign or be removed, it
shall be subject to Section 311(a) of the Trust Indenture Act to the extent provided therein.

The Company and the Trustee shall have power to appoint, and, upon the written request of the Trustee or of the Holders of at least 25% in principal amount of the Securities then Outstanding, the Company shall for such
purpose join with the Trustee in the execution and delivery of all instruments and agreements necessary or proper to appoint, one or more Persons approved by the Trustee and, if no Event of Default shall have occurred and be continuing, by the
Company to act as co-trustee, jointly with the Trustee. If the Company or any applicable Guarantor does not join in such appointment within 15 days after the receipt by it of a request so to do, or if an Event of Default shall

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have occurred and be continuing, the Trustee alone shall have power to make such appointment.

Every co-trustee shall, to the extent permitted by law, but to such extent only, be appointed subject to the following conditions:

(a) the Securities shall be authenticated and delivered, and all rights, powers, duties and obligations hereunder in respect of the custody of securities, cash and other personal property held by, or required to be
deposited or pledged with, the Trustee hereunder, shall be exercised solely by the Trustee;

(b) the rights, powers, duties and obligations hereby conferred or imposed upon the Trustee in respect of any property covered by such appointment shall be conferred or imposed upon and exercised or performed either by
the Trustee or by the Trustee and such co-trustee jointly, as shall be provided in the instrument appointing such co-trustee, except to the extent that under any law of any jurisdiction in which any particular act is to be performed the Trustee
shall be incompetent or unqualified to perform such act, in which event such rights, powers, duties and obligations shall be exercised and performed by such co-trustee;

(c) the Trustee at any time, by an instrument in writing executed by it, with the concurrence of the Company, may accept the resignation of or remove any co-trustee appointed under this Section, and, if an Event of
Default shall have occurred and be continuing, the Trustee shall have power to accept the resignation of, or remove, any such co-trustee without the concurrence of the Company. Upon the written request of the Trustee, the Company and each applicable
Guarantor shall join with the Trustee in the execution and delivery of all instruments and agreements necessary or proper to effectuate such resignation or removal. A successor to any co-trustee so resigned or removed may be appointed in the manner
provided in this Section;

(d) neither the Trustee nor any co-trustee hereunder shall be personally liable by reason of any act or omission of any other trustee hereunder; and

(e) any Act of Holders delivered to the Trustee shall be deemed to have been delivered to each such co-trustee.

Section 6.15. Appointment of Authenticating Agent.

Pursuant to and in accordance with Section 3.03, the Trustee may appoint an Authenticating Agent or Agents with respect to the Securities which shall be authorized to act on behalf of the Trustee to authenticate
Securities issued upon exchange, registration of transfer or partial prepayment thereof or pursuant to Section 3.06, and Securities so authenticated shall be entitled to the benefits of this Indenture and shall be valid and obligatory for all
purposes as if authenticated by the

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Trustee hereunder. Wherever reference is made in this Indenture to the authentication and delivery of Securities by the Trustee or the Trustee's certificate of authentication, such reference shall be deemed to include authentication and delivery on
behalf of the Trustee by an Authenticating Agent and a certificate of authentication executed on behalf of the Trustee by an Authenticating Agent. Each Authenticating Agent shall be acceptable to the Company and shall at all times be a corporation
organized and doing business under the laws of the United States, any State or Territory thereof or the District of Columbia or the Commonwealth of Puerto Rico, authorized under such laws to act as Authenticating Agent, having a combined capital and
surplus of not less than $50,000,000 and subject to supervision or examination by Federal or State authority. If such Authenticating Agent publishes reports of condition at least annually, pursuant to law or to the requirements of said supervising
or examining authority, then for the purposes of this Section, the combined capital and surplus of such Authenticating Agent shall be deemed to be its combined capital and surplus as set forth in its most recent report of condition so published. If
at any time an Authenticating Agent shall cease to be eligible in accordance with the provisions of this Section, such Authenticating Agent shall resign immediately in the manner and with the effect specified in this Section.

Any Person into which an Authenticating Agent may be merged or converted or with which it may be consolidated, or any Person resulting from any merger, conversion or consolidation to which such Authenticating Agent
shall be a party, or any Person succeeding to all or substantially all of the corporate agency or corporate trust business of an Authenticating Agent, shall continue to be an Authenticating Agent, provided such Person shall be otherwise eligible
under this Section, without the execution or filing of any paper or any further act on the part of the Trustee or the Authenticating Agent.

An Authenticating Agent may resign at any time by giving written notice thereof to the Trustee and to the Company. The Trustee may at any time terminate the agency of an Authenticating Agent by giving written notice
thereof to such Authenticating Agent and to the Company. Upon receiving such a notice of resignation or upon such a termination, or in case at any time such Authenticating Agent shall cease to be eligible in accordance with the provisions of this
Section, the Trustee may appoint a successor Authenticating Agent which shall be acceptable to the Company. Any successor Authenticating Agent upon acceptance of its appointment hereunder shall become vested with all the rights, powers and duties of
its predecessor hereunder, with like effect as if originally named as an Authenticating Agent. No successor Authenticating Agent shall be appointed unless eligible under the provisions of this Section.

The Company agrees to pay to each Authenticating Agent from time to time reasonable compensation for its services under this Section.

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The provisions of Sections 3.08, 6.04 and 6.05 shall be applicable to each Authenticating Agent.

If an appointment with respect to the Securities shall be made pursuant to this Section, such Securities may have endorsed thereon, in addition to the Trustee's certificate of authentication, an alternate certificate of
authentication substantially in the following form:

This is one of the Securities referred to in the within-mentioned Indenture.

|    |                                                                        | 
|--- | ---------------------------------------------------------------------- | 
|    | THE BANK OF NEW YORK, as Trustee                                      
|By: | _____________________________________________ , asAuthenticating Agent
|By: | _____________________________________________ , asAuthorized Officer  

Section 6.16. Intercreditor Agreement; No Obligations With Respect to Collateral or Other Security Documents.

(a) Each Holder, by accepting any of the Securities, appoints and authorizes the Trustee to execute and deliver the Intercreditor Agreement on behalf of such Holder, and agrees to be bound by the provisions of the
Intercreditor Agreement, including, without limitation, Article Four thereof. The Company and the Guarantors hereby acknowledge that the Trustee may execute and deliver the Intercreditor Agreement as aforesaid and consent to the same. Each Holder,
by accepting any of the Securities, ratifies (i) the execution and delivery of the Intercreditor Agreement by the Trustee and (ii) all actions taken by the Collateral Agent in the name of such Holder under the Intercreditor Agreement (including,
without limitation, the (x) execution and delivery by the Collateral Agent of each Security Document (other than the Intercreditor Agreement) on behalf of such Holder in connection with the creation of the Liens contemplated thereunder and (y)
creation of the Liens in favor of such Holder contemplated in each such Security Document). The rights, privileges, protections, immunities and benefits given to the Trustee, including, without limitation, its right to be indemnified, are extended
to, and shall be enforceable by, the Trustee in connection with its entering into and performance of its duties under and in respect of the Intercreditor Agreement.

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(b) Notwithstanding its execution and delivery of the Intercreditor Agreement and the performance of its duties thereunder, the Trustee shall have no duty or liability in respect of, or obligation to perform or observe
any of the provisions of, any of the other Security Documents or the Collateral.

(c) The Trustee shall have no duty, obligation or liability under or in respect of any of the Security Documents (other than in respect of its obligation aforesaid to perform its duties under the Intercreditor
Agreement) by reason of or arising out of this Indenture, nor shall the Trustee be obligated to perform any of the obligations or duties of the Collateral Agent or any other party thereto or to take any action to collect or enforce any claim for
payment hereunder, thereunder or otherwise. The Trustee shall have no obligation to enforce any provision of the Security Documents or to take any other steps in connection with the Collateral or any other collateral.

(d) The Trustee makes no representations as to the value or condition of the Collateral or any part thereof, or as to the title thereto or as to the security afforded thereby, or as to the validity, attachment,
perfection, priority or enforceability of the Liens in any of the Collateral created or intended to be created by any Security Document, nor shall the Trustee have any involvement with or in respect of the Collateral, including any duty to maintain,
monitor or insure any of the Collateral, all of which shall be the obligation of the Collateral Agent and/or others. The Trustee shall have no responsibility to make or to see to the making of any recording, filing or registration of any instrument
or notice (including any financing or continuation statement or any tax or securities form) at any time in any public office or elsewhere for the purpose of perfecting, maintaining the perfection of or otherwise making effective the Lien of any
Security Document or for any other purpose and shall have no responsibility for seeing to the maintenance of insurance on the Collateral or for paying any taxes, charges or assessments on or relating to the Collateral or for otherwise maintaining
the Collateral.

(e) The Company and each Guarantor hereby ratifies the creation of the Liens contemplated in each Security Document in favor of each Holder.

ARTICLE SEVEN

HOLDERS LISTS AND REPORTS BY TRUSTEE AND COMPANY

Section 7.01. Preservation of Information; Company to Furnish Trustee Names and Addresses of Holders.

(a) The Trustee shall preserve in as current a form as is reasonably practicable the most recent list available to it of the names and addresses of all Holders; provided, however, that if and for so long
as the Trustee shall be the Security Registrar, the Security Register shall satisfy the requirements relating to such list. None of the

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Company, any Guarantor nor the Trustee shall be under any responsibility with regard to the accuracy of such list.

(b) The Company will furnish or cause to be furnished to the Trustee:

(i) semiannually, not more than 10 days after each Regular Record
Date, a list, in such form as the Trustee may reasonably require, of the names and addresses of the Holders as of such Regular Record Date; and

(ii) at such other times as the Trustee may request in writing, within 30 days after receipt by the Company of any such request, a list of similar form and content as of a date not more than 15 days prior to the time
such list is furnished;

provided, however, that if and so long as the Trustee shall be the Security Registrar, no such list need be furnished pursuant to this Subsection 7.01(b) .

Holders may communicate with other Holders with respect to their rights under this Indenture or under the Securities pursuant to Section 312(b) of the Trust Indenture Act. The Company and the Trustee and any and all
other persons benefited by this Indenture shall have the protection afforded by Section 312(c) of the Trust Indenture Act.

Within 60 days after June 15 of each year, commencing with the first June 15 following the date of this Indenture, the Trustee shall mail to all Holders, as their names and addresses appear in the Security Register, a
brief report dated as of such June 15 that complies with Section 313(a) of the Trust Indenture Act. The Trustee shall also comply with Sections 313(b), 313(c) and 313(d) of the Trust Indenture Act. At the time of its mailing to Holders, a copy of
each report shall be filed with the Company, the Commission and with each national securities exchange on which the Securities are listed. The Company shall notify the Trustee when the Securities are listed on any stock exchange.

The Company shall file with the Trustee, copies of the reports and of the information and documents which the Company is required to provide to any person under Section 10.11 hereof.

ARTICLE EIGHT

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AMALGAMATION, CONSOLIDATION, MERGER,SALE OF ASSETS, ETC.

Section 8.01. Company or Guarantors May Consolidate, etc., Only on Certain Terms.

(a) Neither Net nor the Company shall, in a single transaction or through a series of transactions, consolidate, combine or amalgamate with or merge with or into any Person or, directly or indirectly, sell, assign,
convey, lease, transfer or otherwise dispose of all or substantially all of its properties and assets to, any Person or Persons, nor shall Net permit any of the Restricted Subsidiaries to enter into any such transaction or series of transactions, if
such transaction or series of transactions, in the aggregate, would result in the sale, assignment, conveyance, lease, transfer or disposition of all or substantially all of the properties and assets of Net, the Company and the other Restricted
Subsidiaries, taken as a whole, to any person or persons, unless:

(i) either Net, the Company or the other applicable Restricted Subsidiary, as the case may be, is the continuing entity, or the Person formed by the consolidation, or into which Net, the Company or the other applicable
Restricted Subsidiary is merged, or that acquired or leased such property or assets of Net, the Company or the other applicable Restricted Subsidiary (in either case, the Surviving Entity) will be a company organized and validly
existing under the laws of Brazil or any state of the United States and the Surviving Entity expressly assumes (jointly and severally with Net, the Company or the other applicable Restricted Subsidiary unless Net, the Company or the other applicable
Restricted Subsidiary will have ceased to exist as a result of the merger, consolidation or amalgamation) by a supplemental indenture all of the obligations of Net, the Company or the other applicable Restricted Subsidiary, as the case may be, under
the Securities and this Indenture;

(ii) the Surviving Entity (jointly and severally with Net, the Company or the other applicable Restricted Subsidiary unless the Company or the applicable Restricted Subsidiary shall have ceased to exist as a result of
the merger, consolidation or amalgamation) agrees to indemnify each Holder against any tax, assessment or governmental charge imposed on such Holder solely as a consequence of the merger, consolidation or amalgamation, conveyance, transfer or lease
with respect to the payment of principal of, or interest on, the Securities;

(iii) immediately after giving effect to such transaction or series of transactions on a pro forma basis (including, without limitation, any Indebtedness Incurred or anticipated to be Incurred in
connection with or in respect of such transaction or series of transactions), Net or the Surviving Entity (assuming such Surviving Entitys assumption of Nets obligations under the Securities and this

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Indenture), as the case may be, would be able to Incur U.S.$1.00 of Indebtedness under Section 10.14 hereof;

(iv) immediately after giving effect to such transaction or series of transactions on a pro forma basis (including, without limitation, any Indebtedness Incurred or anticipated to be Incurred in connection
with or in respect of such transaction or series of transactions), no Default shall have occurred and be continuing;

(v) each Guarantor shall have delivered a supplemental indenture or other written instrument in form satisfactory to the Trustee confirming its Guarantee; and

(vi) Net, the Company or the other applicable Restricted Subsidiary or the Surviving Entity, as the case may be, shall have delivered to the Trustee an Officers Certificate from an Officer and an Opinion of
Counsel stating that such transaction and the supplemental indenture or other written instrument comply with this Section 8.01(a) and that all conditions precedent in this Indenture relating to the transaction have been satisfied, provided
that (A) in giving such Opinion of Counsel, such counsel may rely on officers certificates as to any matters of fact (including, without limitation, as to compliance with the foregoing clauses (iii) and (iv)) and (B) no Opinion of Counsel
shall be required for a merger, consolidation, amalgamation, sale, assignment, conveyance, lease, transfer or other disposition described in the last paragraph of this Section 8.01.

(b) Any Guarantor (other than any Restricted Subsidiary whose Guarantee is being released pursuant to Section 13.03 hereof as a result of any of the transactions referred to below) shall not, and Net shall not permit
any Guarantor to, in a single transaction or through a series of transactions, consolidate, combine or amalgamate with or merge with or into any Person or, directly or indirectly, sell, assign, convey, lease, transfer or otherwise dispose of all or
substantially all of its properties and assets to any other Person or Persons, or permit any of its Subsidiaries to enter into any such transaction or series of transactions if such transaction or series of transactions, in the aggregate, would
result in the sale, assignment, conveyance, lease, transfer or other disposition of all or substantially all of the properties and assets of the Guarantor and its Subsidiaries, taken as a whole, to any Person or Persons, unless at the time and after
giving effect thereto:

(i) Such Guarantor is the continuing entity, or the Person formed by the consolidation, or into which the Guarantor is merged, or that acquired or leased such property or assets of the Guarantor (in either case, the
Surviving Guarantor) will be a company organized and validly existing under the laws of Brazil or any state of the United States and the Surviving Guarantor expressly assumes (jointly and severally with the Guarantor unless
the Guarantor shall have

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ceased to exist as a result of the merger, consolidation or amalgamation) by a supplemental indenture all of the obligations of the Guarantor, as the case may be, under the Securities and this Indenture;

(ii) the Surviving Guarantor (jointly and severally with the Guarantor unless the Guarantor shall have ceased to exist as a result of the merger, consolidation or amalgamation) agrees to indemnify each Holder against
any tax, assessment or governmental charge imposed on such Holder solely as a consequence of the merger, consolidation or amalgamation, conveyance, transfer or lease with respect to the payment of principal of, or interest on, the Securities;

(iii) immediately after giving effect to such transaction or series of transactions on a pro forma basis (including, without limitation, any Indebtedness Incurred or anticipated to be Incurred in
connection with or in respect of such transaction or series of transactions and assuming such Surviving Guarantors assumption of the Guarantors obligations under its Guarantee and this Indenture), Net could Incur U.S.$1.00 of additional
Indebtedness under Section 10.14 hereof;

(iv) immediately after giving effect to such transaction or series of transactions on a pro forma basis (including, without limitation, any Indebtedness Incurred or anticipated to be Incurred in connection
with or in respect of such transaction or series of transactions), no Default shall have occurred and be continuing;

(v) such Guarantor, unless it is the other party to the transaction or transactions described above, shall have delivered a supplemental indenture or other written instrument in form satisfactory to the Trustee
confirmed that its Guarantee shall apply to the obligations of the Company under this Indenture and the Securities;

(vi) such Guarantor or the Surviving Guarantor, as the case may be, shall have delivered to the Trustee an Officers Certificate from an Officer and an Opinion of Counsel stating that such transaction and the
supplemental indenture or other written instrument comply with this Section 8.01(b) and that all conditions precedent in this Indenture relating to the transaction have been satisfied, provided that (A) in giving such Opinion of Counsel, such
counsel may rely on officers certificates as to any matters of fact (including, without limitation, as to compliance with the foregoing clauses (iii) and (iv)) and (B) no Opinion of Counsel will be required for a merger, consolidation,
amalgamation, sale, assignment, conveyance, lease, transfer or other disposition described in the last paragraph of this Section 8.01(b) .

Notwithstanding the foregoing paragraphs (a)(ii), (a)(iii), (b)(ii) and (b)(iii), any Restricted Subsidiary may consolidate or amalgamate with, merge with or

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into or sell, assign, convey, lease, transfer or otherwise dispose all or part of its properties and assets to Net, the Company or any of the other Restricted Subsidiaries. The foregoing paragraphs shall not limit any sale, transfer, conveyance,
merger, consolidation, dissolution or liquidation of any Restructuring Subsidiary with, to or into Net, the Company or any Restricted Subsidiary.

Upon any consolidation, combination or merger, or any sale, assignment, conveyance, transfer, lease or disposition of all of the properties and assets of the Company or any Guarantor in accordance with Section 8.01
hereof, the successor person formed by such consolidation or into which the Company or such Guarantor, as the case may be, is merged or the successor person to which such sale, assignment, conveyance, transfer, lease or other disposition is made,
shall succeed to, and be substituted for, and may exercise every right and power of, the Company or such Guarantor, as the case may be, under this Indenture and/or the Securities, as the case may be, with the same effect as if such successor had
been named as the Company or such Guarantor, as the case may be, herein and in the Securities. In the case of any merger, consolidation or combination involving a Guarantor, the Guarantor or the resulting, surviving or transferee Person (if other
than the Guarantor) shall expressly assume, by supplemental indenture, all of the Guarantors obligations under its Guarantee and this Indenture, which instrument shall be delivered to the Trustee.

ARTICLE NINE

SUPPLEMENTAL INDENTURES AND WAIVERS

Section 9.01. Supplemental Indentures, Agreements and Waivers Without Consent of Holders.

Without the consent of any Holders, the Company and the Guarantors, when authorized by a Board Resolution of the Board of the Company and each Guarantor, and the Trustee, at any time and from time to time, may enter
into one or more indentures supplemental hereto or agreements or other instruments with respect to this Indenture, in form and substance satisfactory to the Trustee, or waiver for any of the following purposes:

(a) to evidence the succession, in compliance with Article Eight hereof, of another Person to the Company or a Guarantor, and the assumption by any such successor of the covenants of the Company or such Guarantor herein
and in the Securities, as the case may be;

(b) to add to the covenants of the Company, any of its subsidiaries or any Guarantor for the benefit of the Holders, or to surrender any right or power

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herein conferred upon the Company or any Guarantor, as applicable, herein or in the Securities, as the case may be;

(c) to cure any ambiguity, to correct or supplement any provision herein or in the Securities which may be defective or inconsistent with any other provision herein or to make any other provisions with respect to
matters or questions arising under this Indenture or the Securities; provided, however, that, in each case, such provisions shall not adversely affect the interests of the Holders;

(d) to add a Guarantor pursuant to the terms of Article Thirteen;

(e) to evidence and provide the acceptance of the appointment of a successor Trustee or co-trustee hereunder; and

(f) to mortgage, pledge, hypothecate or grant a security interest in any property or assets in favor of the Trustee for the benefit of the Holders as security for the payment and performance of the Indenture
Obligations.

Section 9.02. Supplemental Indentures, Agreements and Waivers with Consent of Holders.

With the written consent of the Holders of not less than two-thirds of the aggregate principal amount of the Outstanding Securities, by Act of said Holders delivered to the Company, each Guarantor and the Trustee, the
Company, and each Guarantor (if a party thereto) when authorized by a Board Resolution, and the Trustee may enter into an indenture or indentures supplemental hereto or agreements or other instruments with respect to any Security satisfactory to the
Trustee for the purpose of adding any provisions to or changing in any manner or eliminating any of the provisions of this Indenture or the Securities, or of modifying in any manner the rights of the Holders under this Indenture or the Securities.
The Holders of not less than two-thirds of the aggregate principal amount of the outstanding Securities may waive compliance by the Company and each Guarantor with any provision of this Indenture or the Securities. However, no such supplemental
indenture, agreement or instrument, including any waiver pursuant to Section 5.13, shall, without the written consent or waiver of the Holder of each Outstanding Security affected thereby:

(a) extend the maturity of the principal of, or any installment of interest on, any Security, or reduce the principal amount thereof or the rate of interest or any Additional Amounts in respect thereof, alter the
prepayment provisions of the Securities or this Indenture, or change the coin or currency in which any Security or the accrued interest thereon or any Additional Amounts in respect thereof is payable, change the place or postpone the time at which
payments on the Securities are made, or impair the right to institute suit for the

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enforcement of any payment on or with respect to the Securities or any Additional Amount, in respect thereof;

(b) reduce the percentage in principal amount of the Outstanding Securities, the consent of whose Holders is required for any amendment or supplemental indenture, or the consent of whose Holders is required for any
waiver (of compliance with certain provisions of this Indenture or certain Defaults hereunder and their consequences) or consent provided for in this Indenture or with respect to any Security;

(c) waive a default in payment with respect to the Securities;

(d) modify any of the provisions of this Section 9.02 or Sections 1.04, 5.08, 5.13 and 10.11, except to increase any such percentage, if applicable thereto, or to provide that certain other provisions of this Indenture cannot be modified or waived without the consent of the Holder of each Security affected thereby;

(e) alter the Companys obligation to repurchase Securities in accordance with the provisions of Article Eleven or waive any default in the performance thereof;

(f) modify any of the provisions relating to a Change of Control in any material respect that is adverse to any Holder;

(g) adversely affect the ranking of the Securities or any Guarantee in a manner adverse to any Holder;

(h) except as provided in Section 13.03, release any Guarantor from any of its obligations under its Guarantee or this Indenture;

(i) make any change that would result in the Company or any Guarantor being required to make any withholding or deduction from payments made under or with respect to the Securities (including payments made pursuant to
any Guarantee); or

(j) amend or modify the provisions of Section 10.12.

Upon the written request of the Company and each Guarantor accompanied by a copy of a Board Resolution of the Board of each of them authorizing the execution of any such supplemental indenture or other agreement,
instrument or waiver, and upon the filing with the Trustee of evidence of the consent of Holders as aforesaid, the Trustee shall join with the Company and each Guarantor in the execution of such supplemental indenture or other agreement, instrument
or waiver.

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It shall not be necessary for any Act of Holders under this Section to approve the particular form of any proposed supplemental indenture or other agreement, instrument or waiver, but it shall be sufficient if such Act
shall approve the substance thereof.

Section 9.03. Execution of Supplemental Indentures, Agreements and Waivers.

In executing, or accepting the additional trusts created by, any supplemental indenture, agreement, instrument or waiver permitted by this Article Nine or the modifications thereby of the trusts created by this
Indenture, the Trustee shall be entitled to receive, and (subject to Section 6.01 hereof) shall be fully protected in relying upon, an Opinion of Counsel and an Officers Certificate from each obligor under the Securities entering into such
supplemental indenture, agreement, instrument or waiver, each stating that the execution of such supplemental indenture, agreement, instrument or waiver (a) is authorized or permitted by this Indenture and (b) does not violate the provisions of any
agreement or instrument evidencing any other Indebtedness of the Company, any Guarantor or any Subsidiary of Net. The Trustee may, but shall not be obligated to, enter into any such supplemental indenture, agreement, instrument or waiver which
affects the Trustees own rights, duties or immunities under this Indenture, the Securities or otherwise.

Section 9.04. Effect of Supplemental Indentures.

Upon the execution of any supplemental indenture under this Article Nine, this Indenture and the Securities, if applicable, shall be modified in accordance therewith, and such supplemental indenture shall form a part of
this Indenture and the Securities, if applicable, as the case may be, for all purposes; and every Holder of Securities theretofore or thereafter authenticated and delivered hereunder shall be bound thereby.

Section 9.05. Reference in Securities to Supplemental Indentures.

Securities authenticated and delivered after the execution of any supplemental indenture pursuant to this Article may, and shall if required by the Trustee, bear a notation in form approved by the Trustee as to any
matter provided for in such supplemental indenture. If the Company shall so determine, new Securities so modified as to conform, in the opinion of the Trustee and the Board of the Company, to any such supplemental indenture may be prepared and
executed by the Company and each Guarantor and authenticated and delivered by the Trustee in exchange for Outstanding Securities.

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Section 9.06. Record Date.

The Company may, but shall not be obligated to, fix, with the approval of the Trustee, a record date for the purpose of determining the Holders entitled to consent to any supplemental indenture, agreement or instrument
or any waiver, and shall promptly notify the Trustee of any such record date. If a record date is fixed, those persons who were Holders at such record date (or their duly designated proxies), and only those persons, shall be entitled to consent to
such supplemental indenture, agreement, or instrument or waiver or to revoke any consent previously given, whether or not such persons continue to be Holders after such record date. No such consent shall be valid or effective for more than 90 days
after such record date.

Section 9.07. Revocation and Effect of Consents.

Until an amendment or waiver becomes effective, a consent to it by a Holder of a Security is a continuing consent by the Holder and every subsequent Holder of a Security or portion of a Security that evidences the same
debt as the consenting Holders Security, even if a notation of the consent is not made on any Security. However, any such Holder, or subsequent Holder, may revoke the consent as to his Security or portion of a Security if the Trustee receives
the notice of revocation before the date the amendment or waiver becomes effective. An amendment or waiver shall become effective in accordance with its terms and thereafter bind every Holder.

ARTICLE TEN

COVENANTS

Section 10.01. Payment of Principal, Premium and Interest.

The Company shall duly and punctually pay the principal of and interest on the Securities, and any Additional Amounts payable in respect thereof, in accordance with the terms of the Securities and this Indenture.

Section 10.02. Maintenance of Corporate Existence.

The Company and Net shall, and Net shall cause the Restricted Subsidiaries to, maintain in effect its corporate, partnership or other existence and all necessary registrations and take all actions to maintain all
rights, licenses, privileges, titles to property, and franchises necessary or desirable in the normal conduct of their respective businesses, activities or operations; provided that this Section 10.02 shall not require (a) the Company, Net
and the Restricted Subsidiaries to maintain any right, license, privilege, title to property, or franchise; or (b) Net to preserve the corporate, partnership or other existence of any Restricted Subsidiary, if the failure to do so would not have a
material adverse effect on Net and its Subsidiaries, taken as a whole, or have a

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material adverse effect on the rights of the Holders of the Securities. This limitation shall not prohibit a sale, transfer or other conveyance of a Restricted Subsidiary of Net or any of its assets in compliance with the terms of this Indenture.
This limitation shall not prohibit a sale, transfer, conveyance, merger, consolidation, dissolution or liquidation of any Restructuring Subsidiary with, to or into Net, the Company or any Restricted Subsidiary.

Section 10.03. Money for Security Payments to Be Held in Trust.

If the Company shall at any time act as its own Paying Agent, it shall, on or before each due date of the principal of, interest on or any other amounts owing in respect of any of, the Securities, segregate and hold in
trust for the benefit of the Holders entitled thereto a sum sufficient to pay the principal of, interest on, or any other amounts owing with respect to, any of the Securities so becoming due until such sums shall be paid to such persons or otherwise
disposed of as herein provided, and shall promptly notify the Trustee of its action or failure so to act.

If the Company is not acting as Paying Agent, the Company shall, on or before each due date of the principal of or interest on, any Securities, deposit with a Paying Agent a sum in same day funds sufficient to pay the
principal or interest so becoming due in the manner set forth in Section 3.07, such sum to be held in trust for the benefit of the Holders entitled to such principal or interest, and (unless such Paying Agent is the Trustee) the Company shall
promptly notify the Trustee of such action or any failure so to act.

If the Company is not acting as Paying Agent, the Company shall cause each Paying Agent other than the Trustee to execute and deliver to the Trustee an instrument in which such Paying Agent shall agree with the Trustee,
subject to the provisions of this Section 10.03, that such Paying Agent shall:

(a) hold all sums held by it for the payment of the principal of or interest on Securities in trust for the benefit of the Holders entitled thereto until such sums shall be paid to such Holders or otherwise disposed of
as herein provided;

(b) give the Trustee notice of any Default by the Company or any Guarantors (or any other obligor upon the Securities) in the making of any payment of principal of or interest on the Securities;

(c) at any time during the continuance of any such Default, upon the written request of the Trustee, forthwith pay to the Trustee all sums so held in trust by such Paying Agent; and

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(d) acknowledge, accept and agree to comply in all aspects with the provisions of this Indenture relating to the duties, rights and liabilities of such Paying Agent.

The Company may at any time, for the purpose of obtaining the satisfaction and discharge of this Indenture or for any other purpose, pay, or by Company order direct any Paying Agent to pay, to the Trustee all sums held
in trust by the Company or such Paying Agent, such sums to be held by the Trustee upon the same trusts as those upon which such sums were held by the Company or such Paying Agent; and, upon such payment by any Paying Agent to the Trustee, such
Paying Agent shall be released from all further liability with respect to such money.

Any money deposited with the Trustee or any Paying Agent, or then held by the Company, in trust for the payment of the principal of or interest on any Security and remaining unclaimed for two years after such principal
or interest has become due and payable shall be paid to the Company upon receipt of a Company Request therefor, or (if then held by the Company) shall be discharged from such trust; and the Holder of such Security shall thereafter, as an unsecured
general creditor, look only to the Company for payment thereof, and all liability of the Trustee or such Paying Agent with respect to such trust money, and all liability of the Company as trustee thereof, shall thereupon cease; provided,
however, that the Trustee or such Paying Agent, before being required to make any such repayment, may at the expense of the Company cause to be published once, in the New York Times and The Wall Street Journal (national edition), notice that
such money remains unclaimed and that, after a date specified therein, which shall not be less than 30 days from the date of such notification or publication, any unclaimed balance of such money then remaining shall be repaid to the Company.

The Company and Net shall, and Net shall cause the Restricted
Subsidiaries to, keep its property that is useful or necessary in the conduct of its business in good working order and condition, ordinary wear and tear excepted; provided that the Company, Net and the Restricted Subsidiaries shall not be
required to maintain any such property if the failure to do so would not have a material adverse effect on Net and its Subsidiaries, taken as a whole, or have a material adverse effect on the rights of the Holders.

The Company and Net shall, and Net shall cause the Restricted Subsidiaries to, comply at all times with all applicable laws, rules, regulations, orders and directives of any government or governmental agency or authority having jurisdiction over the Company, Net and the Restricted Subsidiaries, their
respective businesses or any of the transactions contemplated by the Securities and this Indenture, except for such

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noncompliances as would not have a material adverse effect on Net and its Subsidiaries, taken as a whole, or have a material adverse effect on the rights or remedies of the Holders.

Section 10.06. Maintenance of Governmental Authorizations.

The Company and Net shall, and Net shall cause the Restricted Subsidiaries to duly and promptly obtain and maintain in full force and effect all consents, concessions, authorizations, approvals or licenses of any
government or governmental agency or authority under the laws of Brazil or any jurisdiction having jurisdiction over the Company, Net or the Restricted Subsidiaries, as the case may be, necessary in all cases for the Company, Net and the Restricted
Subsidiaries, as the case may be (a) to operate their respective businesses and (b) to perform their respective obligations under the Securities and this Indenture, as the case may be, including, without limitation, any authorization required to
obtain and transfer U.S. dollars out of Brazil in connection with payments under the Securities and this Indenture. Notwithstanding the foregoing, the Company, Net and the Restricted Subsidiaries will not be in breach of this covenant by reason of
the occurrence of a Dollar Constraint; provided that, in the event of a Dollar Constraint, the Company complies with the applicable requirements described in Section 3.15.

Section 10.07. Payment of Taxes and Other Claims.

The Company and Net shall, and Net shall cause the Restricted Subsidiaries to, pay or discharge or cause to be paid or discharged, before the same shall become delinquent, all taxes, assessments and governmental charges levied or imposed upon the Company, Net or any Restricted Subsidiary, as the case may be,
which, if unpaid, might by law become a lien upon the property of the Company, Net or such Restricted Subsidiary, as the case may be; provided, however, that neither the Company, Net nor any Restricted Subsidiary shall be required to
pay or discharge or cause to be paid or discharged any such tax, assessment, charge or claim whose amount, applicability or validity is being contested in good faith and, if appropriate, by appropriate legal proceedings or where the failure to pay
or discharge, or cause to be paid or discharged, would not have a material adverse effect on Net and its Subsidiaries, taken as a whole, or have a material adverse effect on the rights of the Holders.

The Company and Net shall, and Net shall cause the Restricted Subsidiaries to, maintain insurance with insurance companies that Net reasonably believes to be financially sound in such amounts and covering such risks as
is customarily carried by companies engaged in similar businesses and owning and/or operating properties or facilities similar to those owned and/or operated by the Company, Net or the Restricted Subsidiaries in the same general locations in which
the Company,

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Net and the Restricted Subsidiaries own and/or operate properties or facilities (which may include self-insurance, if reasonable and in comparable form to that maintained by companies similarly situated).

Section 10.09. Maintenance of Books and Records; Inspection.

The Company and Net shall, and Net shall cause the Restricted Subsidiaries to, maintain books, accounts and records in accordance with Brazilian GAAP and all applicable laws. At any reasonable time and from time to
time, the Company and Net shall, and Net shall cause the Restricted Subsidiaries to, permit the Trustee or any Holder, or any agents or representatives thereof, upon reasonable notice, to examine and make copies of and abstracts from the books and
records of, and visit the properties of, Net, the Company or any applicable Restricted Subsidiary, as the case may be, and to discuss the affairs, finances and accounts of Net, the Company or the other applicable Restricted Subsidiary, as the case
may be, with any of their respective officers or directors and with their respective independent accountants; provided that the Trustee or such Holder or any agents or representatives thereof, first executes and delivers to Net a
confidentiality agreement with Net in form and substance satisfactory to Net; and provided further that none of the rights provided for in this Section 10.09 shall be granted to a Person that is, and is identified by Net or the Company
in writing to such Person as, a Competitor.

Section 10.10. Maintenance of Office or Agency.

The Company shall maintain an office or agency in the Borough of Manhattan, The City of New York (which may be an office of the Trustee or the Principal Paying Agent or an affiliate of the Trustee or the Principal
Paying Agent), where notices to and demands upon the Company in respect of the Securities and this Indenture may be served. Initially, this office or agency shall be the Corporate Trust Office of the Trustee, and the Trustee is initially appointed
as the agent of the Company for such purposes, and the Company hereby agrees to give prompt written notice to the Trustee of any change in the location or designation of such office or agency.

Notwithstanding that Net may not be required to be or remain subject to the reporting requirements of Section 13 or 15(d) of the Exchange Act, Net shall file (if then permitted to do so) with the Commission and provide
(whether or not so filed with the Commission), within 15 days after the date on which Net is required to file the same with the Commission (or would be so required if it were subject to such reporting requirements), the Trustee and Holders and
prospective Holders (upon request) with the annual reports and the information, documents and other reports, which are specified in Sections 13 and 15(d) of the Exchange Act. Net shall comply with the provisions of TIA § 314(a). Delivery of
such reports, information and documents to the Trustee is for

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informational purposes only and the Trustees receipt of same shall not constitute constructive notice of any information contained therein or determinable from information contained therein, including the Companys compliance with any of
its covenants hereunder (as to which the Trustee is entitled to rely exclusively on Officers Certificates).

Net and the Company shall not, and Net shall not cause the Restricted Subsidiaries to, reduce the level of all public disclosure practices (including those relating to the disclosure of customer churn rates and
subscriber base) of Net, the Company and the other Restricted Subsidiaries as of the Issue Date and shall comply with all applicable public disclosure requirements under the laws of Brazil with respect to information to be disclosed publicly to
shareholders and creditors.

(a) promptly (but in any event within 10 Business Days of any Officer of the Company, Net or any Restricted Subsidiary becoming aware of the occurrence) notice of the occurrence of (i) a Default, (ii) an Event of
Default, (iii) any action by any holder of Senior Secured Indebtedness to accelerate Indebtedness owing to it by Net, the Company or any other Restricted Subsidiary or (iv) any legal action by any holder of Senior Secured Indebtedness to enforce
Indebtedness owing to it by Net, the Company or any other Restricted Subsidiary;

(b) promptly (but in any event within 10 Business Days after sending any notice described in clause (a) immediately above), a written report prepared by an Officer of the Company setting forth the details of the
relevant event and the action that Net, the Company and any other applicable Restricted Subsidiary is taking or proposes to take with respect to the event; and

(c) promptly, notice that any Default or Event of Default has been cured, along with an Officers Certificate describing the steps taken in connection with the cure.

For so long as any Securities remain outstanding, if at any time Net is not required to file with the Commission (or furnish to Holders, as the case may be) the reports required by the first paragraph of this Section
10.11, Net shall furnish to the Holders and to securities analysts and prospective investors, upon their request, the information required to be delivered pursuant to Rule 144A(d)(4) under the Securities Act.

Section 10.12. Additional Amounts.

(a) Except as provided below, the Company or any Guarantor shall make all payments of principal and interest on the Securities without withholding or

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deduction for or on account of any present or future taxes, duties, assessments, fees, levies or other governmental charges of any nature and any fines, penalties or interest related thereto (collectively, Taxes)imposed by
Brazil or the jurisdiction in which the Paying Agent or any Guarantor is organized or from or through which payment is made, or in each case, any political subdivision or governmental authority of those jurisdictions having the power to tax (each, a
Taxing Jurisdiction). If the Company or any Guarantor is required by law to withhold or deduct any such Taxes, except as provided below, the Company or such Guarantor shall pay the Holders any additional amounts necessary
to ensure that they receive the same amount as they would have received without such withholding or deduction (Additional Amounts).

The Company or any Guarantor shall not, however, pay any Additional Amounts in connection with any Tax that is imposed due to or in respect of any of the following:

(i) the Holder or beneficial owner has some connection (present or former) with the Taxing Jurisdiction other than merely holding the Securities or receiving principal or interest payments on the Securities (such as,
without limitation, citizenship, nationality, residence, domicile, or existence of a business, a permanent establishment, a dependent agent, a place of business or a place of management present or deemed present within the Taxing Jurisdiction);

(ii) any Tax imposed on, or measured by, net income;

(iii) the failure of a Holder to comply with a request by the Company or
any Guarantor to satisfy any certification, identification or other reporting requirements, imposed as a precondition to exemption from or reduction in the rate of such tax by statute, treaty, regulation or administrative practices, concerning
nationality, residence or connection with a Taxing Jurisdiction; provided that at least 30 days prior to the first payment date with respect to which compliance with such certification, identification or other reporting requirement is
required, the Holder has been notified by the Company or the Paying Agent that such compliance is required;

(iv) if, where presentation is required, the Holder has failed to present its Securities within 30 days after the date such payment was due and payable or such payment was provided for, whichever is later;

(v) where any Tax is imposed on a payment on the Securities and is required to be made pursuant to Council Directive 2003/48/EC of the Council of the European Union on the taxation of income in the form of interest
payments (or any European Union Directive otherwise implementing the conclusions of the ECOFIN Council Meeting of 26 and 27 November 2000) or any law

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implementing or complying with, or introduced in order to conform to, any such Directive;

(vi) if, where presentation is required, the Holder or beneficial owner could avoid any tax, duty, assessment or other governmental charge by presenting the relevant Securities for payment to, another paying agent
located in a member state of the European Union;

(vii) any estate, inheritance, gift, sales, transfer, personal property or other similar taxes; and

(viii) any Tax which is payable otherwise than by deduction or withholding from payments made under or with respect to the Securities.

(b) The Company or any Guarantor shall also (i) make such withholding or deduction and (ii) remit the full amount withheld or deducted to the relevant taxing authority in accordance with applicable law. Following
written request from the Trustee, the Company shall furnish to the Trustee, as soon as practicable after the date of payment of any such Taxes, certified copies of tax receipts or, if such receipts are not obtainable, documentation reasonably
satisfactory to the Trustee evidencing such payment by the Company or such Guarantor. Upon written request from any Holder to the Trustee, copies of such receipts or other documentation, as the case may be, shall be made available to the Holder. At
least 10 Business Days prior to each date on which any payment under or with respect to the Securities is due and payable, if the Company or any Guarantor is obligated to pay Additional Amounts with respect to such payment, the Company or any
Guarantor shall deliver to the Trustee an officers certificate stating that Additional Amounts will be payable, the amounts so payable and setting forth such other information as the Trustee may reasonably require for tax purposes.

(c) The Company or any Guarantor shall, upon the written request of any Holder, indemnify and hold harmless and reimburse such Holder for the amount of any Taxes imposed by any Taxing Jurisdiction (other than any such
Taxes for which the Holder would not have been entitled to receive Additional Amounts pursuant to any of the conditions described in the second paragraph of this Section 10.12, or Taxes that result from the gross negligence or unreasonable delay of
such Holder) so imposed on, and paid by, such Holder as a result of any payment of principal or interest on the Securities, so that the net amount received by such Holder after such reimbursement would not be less than the net amount the Holder
would have received if such Taxes had not been imposed or levied and so paid. Holders shall be obligated to provide reasonable documentation and to cooperate with the Company in connection with the foregoing.

(d) The Company or any Guarantor shall pay any stamp, administrative, court, documentary, excise or similar taxes arising in a Taxing

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Jurisdiction in connection with the Securities and shall indemnify the Holders for any such taxes paid by Holders.

(e) If European Council Directive 2003/48/EC or any other Directive implementing the conclusions of the ECOFIN Council meeting of 26-27 November 2000 is brought into force and the Company is otherwise using a paying
agent located in a member state of the European Union, the Company shall use reasonable efforts to maintain a paying agent in a European Union member state that will not be obliged to withhold or deduct tax pursuant to the Directive; provided that
the Company shall not be required to maintain any such paying agent if doing so would be detrimental to the Company or any Guarantor.

(f) All references to principal, interest or other amounts payable on the Securities shall be deemed to include any Additional Amounts payable by the Company or any Guarantor under the Securities or this Indenture. The
foregoing obligations shall survive any termination, defeasance or discharge of the Securities and this Indenture.

The Company and Net shall not, and Net shall not permit any Restricted Subsidiary to, create, Incur, assume or otherwise cause or suffer to exist any Lien of any kind (other than Permitted Liens) upon any of their
respective property or assets, or any proceeds from such property or assets, to secure any Indebtedness without making effective provision whereby all of the Securities will be directly secured equally and ratably with, or prior to, such
Indebtedness.

Section 10.14. Consolidated Interest Expense Ratio; Consolidated Leverage Ratio.

(a) Net shall maintain, as of the last day of each fiscal quarter during the periods set forth in the table immediately following, a Consolidated Interest Expense Ratio not less than the ratio set forth with respect to
the applicable period specified below within which such date falls:

|                                   |             
|---------------------------------- | ------------
|Period                             | Ratio       
|October 31, 2004-December 31, 2004 | 1.10 to 1.00
|January 1, 2005-December 31, 2005  | 1.25 to 1.00
|January 1, 2006-December 31, 2006  | 1.35 to 1.00
|January 1, 2007-December 31, 2007  | 1.90 to 1.00
|January 1, 2008-December 31, 2008  | 2.70 to 1.00
|January 1, 2009 and thereafter     | 4.80 to 1.00

(b) Net shall maintain, as of the last day of each fiscal quarter during the periods set forth in the table immediately following, a Consolidated Leverage Ratio

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not greater than the ratio set forth with respect to the applicable period specified below within which such date falls:

|                                   |            
|---------------------------------- | -----------
|Period                             | Ratio      
|October 31, 2004-December 31, 2004 | 3.2 to 1.00
|January 1, 2005-December 31, 2005  | 3.0 to 1.00
|January 1, 2006-December 31, 2006  | 2.5 to 1.00
|January 1, 2007-December 31, 2007  | 2.0 to 1.00
|January 1, 2008 and thereafter     | 1.5 to 1.00

Section 10.15. Limitation on Additional Indebtedness.

Net shall not, and Net shall not permit its Restricted Subsidiaries to, directly or indirectly, Incur any additional Indebtedness; provided, however, that Net and its Restricted Subsidiaries may Incur
Indebtedness if on the date of the Incurrence of such Indebtedness (x) the Consolidated Interest Expense Ratio would be greater than the ratio set forth with respect to the applicable period specified below within which such date falls:

|                                   |             
|---------------------------------- | ------------
|Period                             | Ratio       
|October 31, 2004-December 31, 2004 | 1.10 to 1.00
|January 1, 2005-December 31, 2005  | 1.25 to 1.00
|January 1, 2006-December 31, 2006  | 1.35 to 1.00
|January 1, 2007-December 31, 2007  | 1.90 to 1.00
|January 1, 2008-December 31, 2008  | 2.70 to 1.00
|January 1, 2009 and thereafter     | 4.80 to 1.00

and (y) the Consolidated Leverage Ratio would be less than the ratio set forth with respect to the applicable period specified below within which such date falls:

|                                   |            
|---------------------------------- | -----------
|Period                             | Ratio      
|October 31, 2004-December 31, 2004 | 3.2 to 1.00
|January 1, 2005-December 31, 2005  | 3.0 to 1.00
|January 1, 2006-December 31, 2006  | 2.5 to 1.00
|January 1, 2007-December 31, 2007  | 2.0 to 1.00
|January 1, 2008 and thereafter     | 1.5 to 1.00

Notwithstanding the foregoing, Net and its Restricted Subsidiaries may Incur the following additional Indebtedness (collectively, Permitted Indebtedness);

(a) Senior Secured Indebtedness, any Indebtedness outstanding on the Issue Date (including, without limitation, the Bridge Loan) and any Refinancing Indebtedness Incurred in respect of any Indebtedness described in this
clause (a);

(b) Indebtedness of Net to any Restricted Subsidiary of Net and of any Restricted Subsidiary of Net to Net or any other Restricted Subsidiary of Net;

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(c) Indebtedness arising by reason of any Lien created or permitted to exist in compliance with Section 10.13, including any Indebtedness of any Guarantor arising by reason of any Lien granted by such Person to secure
Senior Secured Indebtedness, or of the Company or any Guarantor arising by reason of any Lien granted by such Person to secure Senior Secured Indebtedness;

(d) Indebtedness in respect of (i) letters of credit or other similar instruments or obligations issued in connection with liabilities Incurred in the ordinary course of business, (ii) surety, performance and other
similar bonds, instruments or obligations provided in the ordinary course of business or (iii) Hedging Obligations entered into in the ordinary course of business and not for speculative purposes;

(e) Purchase Money Obligations, Capitalized Lease Obligations, and any Refinancing Indebtedness with respect thereto, in an aggregate principal amount at any one time outstanding not in excess of the fair market value
of the property or assets acquired in connection therewith on the date of acquisition of such property or assets, but in no event at any time in an aggregate outstanding principal amount exceeding R$30,000,000 (which amount shall be increased by the
IGP-M Adjustment on January 1 of each fiscal year following the Issue Date);

(f) Indebtedness arising from the honoring of a check, draft or similar instrument drawn against insufficient funds, provided that such Indebtedness is extinguished within five Business Days of its Incurrence;

(g) Indebtedness of any Restricted Subsidiary of Net that is issued and outstanding on or prior to the date on which such Restricted Subsidiary was acquired by Net, or is Indebtedness of another Person assumed by such
Restricted Subsidiary in connection with its acquisition of assets from such Person (in each case, other than Indebtedness Incurred in connection with, or in contemplation of, such acquisition), and any Refinancing Indebtedness with respect thereto
provided, however, that at the time of such acquisition, Net shall have been able to Incur at least an additional U.S.$1.00 of Indebtedness under provision (y) in the first paragraph of this Section 10.15 after giving effect to such
acquisition;

(h) Indebtedness in an aggregate principal amount at any one time outstanding not in excess of R$10,000,000 (which amount shall be increased by the IGP-M Adjustment on January 1 of each fiscal year following the Issue
Date); and

(i) Guarantees of the Securities and Guarantees of Indebtedness which is not otherwise prohibited under this Section 10.15.

For purposes of determining compliance with, and the outstanding principal amount of any particular Indebtedness Incurred pursuant to and in compliance with, this Section 10.15, (i) any other obligation of the obligor
on such Indebtedness (or

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of any other Person who could have Incurred such Indebtedness under this Section 10.15) arising under any guarantee, Lien or letter of credit supporting such Indebtedness shall be disregarded to the extent that such guarantee, Lien or letter of
credit secures the principal amount of such Indebtedness; (ii) in the event that Indebtedness meets the criteria of more than one of the types of Permitted Indebtedness described above, Net, in its sole discretion, shall classify such item of
Indebtedness and only be required to include the amount and type of such Indebtedness in one of such classifications; and (iii) the amount of Indebtedness issued at a price that is less than the principal amount thereof shall be equal to the amount
of the liability in respect thereof determined in accordance with Brazilian GAAP.

Section 10.16. Limitation on Restricted Payments.

(a) Net and the Company shall not, and Net shall not permit its Restricted Subsidiaries to, directly or indirectly:

(i) declare or pay any dividend or make any other payment or distribution on account of Nets, the Companys or any other Restricted Subsidiaries Equity Interests (including, without limitation, any
payment in connection with any merger or consolidation involving the Company, Net or any other Restricted Subsidiaries) or to the direct or indirect holders of Nets, the Companys or any other Restricted Subsidiaries Equity
Interests in their capacity as such (other than dividends or distributions payable in Equity Interests (other than Disqualified Stock) of Net or to Net, the Company or another Restricted Subsidiary);

(ii) purchase, redeem or otherwise acquire or retire for value (including, without limitation, in connection with any merger or consolidation involving Net) any Equity Interests of Net or any direct or indirect parent
of Net, the Company or any other Restricted Subsidiary (other than any such Equity Interests owned by Net, the Company or any other Restricted Subsidiary); or

(iii) make any Investment other than a Permitted Investment (all such payments and other actions set forth in clauses (i) and (ii) above being collectively referred to as Restricted Payments).

(b) The provisions of the preceding paragraph (a) shall not prohibit any of the following (each, a Permitted Payment):

(i) any payment, distribution, redemption, purchase, acquisition or retirement (A) which constitutes interest on capital (juro sobre capital próprio) which is immediately and fully capitalized or (B) which
is required by applicable law or the charter documents of Net, the Company or any other Restricted Subsidiary, as such charter documents are in effect on the Issue Date;

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(ii) the payment of any dividend, distribution or other payment by the Company or any other Restricted Subsidiary to the holders of its Equity Interests on a pro rata basis;

(iii) the repurchase, redemption or other acquisition or retirement for value of any Equity Interests of Net or any Subsidiary of Net, in each case from Management Investors, provided that the aggregate price
paid for all such repurchased, redeemed, acquired or retired Equity Interests shall not exceed R$2,000,000 in any twelve-month period; and

(iv) the repurchase, redemption or other acquisition or retirement for value of up to R$500,000 of Equity Interests of CMA Participações S.A. from Persons other than Net and its Subsidiaries.

Section 10.17. Limitation on Modifications to Dividend Policies.

Net and the Company shall not, and Net shall not permit the Restricted Subsidiaries to, vote in favor of any change to the written dividend policies of Unrestricted Subsidiaries, which would increase the required
dividend distributions of Unrestricted Subsidiaries.

Section 10.18. Limitation on Transactions with Affiliates.

Net and the Company shall not, and Net shall not permit any of the Restricted Subsidiaries to, enter into (or agree to enter into or carry out) any transaction or arrangement with any Affiliate (each, an
Affiliate Transaction), unless such Affiliate Transaction is on terms that are no less favorable to Net, the Company or the relevant Restricted Subsidiary than those that would have been obtained on an arms-length basis with
a Person that is not an Affiliate except for:

(a) any Restricted Payment or Permitted Payment permitted by Section 10.16 any Permitted Investment, or any other transaction specifically excluded from the definition of the term Restricted Payment;

(b) the entering into, maintaining or performance of any employment contract, collective bargaining agreement, benefit plan, program or arrangement, related trust agreement or any other similar arrangement heretofore or
hereafter entered into in the ordinary course of business, including vacation, health, insurance, deferred compensation, retirement, savings or other similar plans;

(c) payment of compensation, performance of indemnification or contribution obligations, or any issuance, grant or award of stock, options or other securities, to employees, officers or directors in the ordinary course
of business;

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(d) any transaction between Net and a Restricted Subsidiary or between Restricted Subsidiaries; and

(e) any transaction arising out of agreements in existence on the Issue Date.

Section 10.19. Limitations on Capital Expenditures.

(a) Unless subject to the immediately succeeding Section 10.19(b), the Company and Net shall not, and Net shall not permit its Restricted Subsidiaries to, make any Capital Expenditure (other than any Capital Expenditure
which constitutes a Permitted Investment or that is made or deemed made with the Net Cash Proceeds of an Asset Sale permitted in accordance with Section 10.27):

(i) in excess of:

(A) for the fiscal year ending December 31, 2004, U.S.$50,000,000, or its equivalent in another currency or currencies; and

(B) in the case of any fiscal year ending after December 31, 2004, U.S.$50,000,000, or its equivalent in another currency or currencies, as such amount may be increased by the U.S. Consumer Price Index from December 31,
2003 to the last day of the immediately preceding fiscal year; and

(ii) during any fiscal quarter, that exceeds 50% of the applicable maximum amount specified for the respective fiscal year during which such fiscal quarter occurs;

provided,however,that if, for any fiscal year, the amount of Capital Expenditures permitted by this paragraph (a) exceeds the aggregate amount of Capital Expenditures actually made by Net, the Company and the other
Restricted Subsidiaries during such fiscal year (the amount of such excess being the Excess Amount), Net, the Company and the Restricted Subsidiaries shall be entitled to make additional Capital Expenditures in the immediately
succeeding fiscal year in an amount equal to that permitted under clause (i) above, plus the lesser of (x) the Excess Amount and (y) 20% of the amount of Capital Expenditures that would have been permitted in respect of the preceding fiscal
year. For the purposes of calculating Capital Expenditures made for any fiscal year, any permitted Capital Expenditures carried over from the previous fiscal year shall be deemed utilized first during such fiscal year.

For the purposes of this Section 10.19, Capital Expenditures made after the date of any Asset Sale shall be deemed to have been made with, but not in excess of 50% of, the Net Cash Proceeds of such Asset Sale.

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(b) For purposes of determining compliance with the preceding limitation on Capital Expenditures, the U.S. Dollar-equivalent of Capital Expenditures made in a currency other than U.S. Dollars shall be calculated based
on the average currency exchange rate for the month in which the Capital Expenditure was made or committed.

(c) The limitation on Capital Expenditures provided for above shall cease to exist from and after such time as the Companys Consolidated Leverage Ratio, measured at the end of the four consecutive fiscal quarters
of Net immediately preceding the date of determination, is equal to or less than 1.00 to 1.00.

Section 10.20. Limitations on Designations of Restricted and Unrestricted Subsidiaries.

(a) Net shall not designate any Subsidiary as an Unrestricted Subsidiary, except that any Subsidiary of Net that is not a Subsidiary of Net on the Issue Date may be designated as an Unrestricted Subsidiary by resolution
of the Board of Directors of Net at the time when such Subsidiary is acquired or created; provided that no such designation shall be made, or be effective, unless:

(i) at the time of such designation, such Subsidiary does not directly or indirectly own (x) any Capital Stock or Indebtedness of any Restricted Subsidiary that is not simultaneously being designated an Unrestricted
Subsidiary or (y) any Capital Stock or Indebtedness of Net;

(ii) the Investment in such Subsidiary is permitted at the time of such designation under Section 10.16 hereof;

(iii) such Subsidiary does not hold any license, permit or authorization used in a Permitted Business on the Issue Date;

(iv) assuming that all transactions or arrangements between such Subsidiary and Net or any Restricted Subsidiary were entered into at the time of such designation, such transactions or arrangements would be permitted
under Section 10.18 hereof; and

(v) immediately after giving effect to such designation, no condition or event shall exist that constitutes an Event of Default or an event or condition that, with the giving of notice or passage of time, or both, would
constitute an Event of Default.

(b) The Board of Directors may redesignate any Unrestricted Subsidiary to be a Restricted Subsidiary if, immediately after giving effect to such

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redesignation (i) there would not exist a Default; and (ii) the Company would be able to Incur at least an additional U.S.$1.00 of Indebtedness under Section 10.15.

Section 10.21. Stock of Restricted Subsidiaries.

Net shall, at all times, hold at least a majority of each class and series of Capital Stock of the Restricted Subsidiaries.

Section 10.22. Business of the Company and Net; Restriction on Transfers of Existing Business.

The Company and Net shall not, and Net shall not permit the Restricted Subsidiaries to, be principally engaged in any business or activity other than a Permitted Business. In addition, the Company and Net shall not, and
Net shall not permit the Restricted Subsidiaries to, directly or indirectly, transfer to any Unrestricted Subsidiary (a) any of the licenses, permits or authorizations used in the Permitted Business on the Issue Date or (b) any material portion of
the property and equipment (as such term is used in Nets consolidated financial statements) of Net, the Company or the other Restricted Subsidiaries used in the licensed service areas of Net, the Company and the other Restricted
Subsidiaries, as they exist on the Issue Date, provided that Net, the Company and the other Restricted Subsidiaries may make Asset Sales in compliance with Section 10.27 and pledge property and assets to the extent permitted under Section 10.13.

Section 10.23. Amendment of Constitutive Documents.

The Company and Net shall not, and Net shall not permit the Restricted Subsidiaries to, amend, modify or terminate, or consent to the amendment, modification or termination of the Certificate of Incorporation, Bylaws or
other constitutive documents of the Company, Net or any Restricted Subsidiary, as the case may be, unless the amendment, modification or termination would not have a material adverse effect upon the Company, Net or any Restricted Subsidiary, either
individually or taken as a whole, or have a material adverse effect on the rights and remedies of the Holders.

The Company and Net shall not, and Net shall not permit its Restricted Subsidiaries to, make or permit any change in their respective (a) accounting policies or reporting practices, except as required by Brazilian GAAP;
or (b) fiscal year-ends.

The Company and Net shall not, and Net shall not permit its Restricted Subsidiaries to, enter into any Currency Agreements, Interest Rate Agreements or futures contracts except to the extent that such Currency
Agreements, Interest Rate Agreements

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or futures contracts are entered into in the ordinary course of business and not for speculative purposes.

Section 10.26. Compliance with Material Contracts.

The Company and Net shall, and Net shall cause its Restricted Subsidiaries to, comply with all of its material obligations under the terms of each Material Contract to which it is a party, except where such
non-compliance, individually and in the aggregate, would not have a material adverse effect on the Company, Net and its Restricted Subsidiaries, taken as a whole, or have a material adverse effect on the rights and remedies of the Holders.

The Company and Net shall not, and Net shall not permit any of its Restricted Subsidiaries to, consummate an Asset Sale unless:

(a) Net, the Company or such other Restricted Subsidiary, as the case may be, receives consideration at the time of such Asset Sale at least equal to the Fair Market Value of the assets or Equity Interests issued or
sold or otherwise disposed of; and

(b) at least 80% of the consideration therefor received by Net, the Company or such other Restricted Subsidiary is in the form of cash.

For purposes of this provision, in addition to cash, each of the following shall be deemed to be cash:

(ii) securities other than Cash Equivalents received by Net, the Company or any other Restricted Subsidiary from the transferee that are promptly, and in any event within 30 days after such sale, converted by Net, the
Company or such other Restricted Subsidiary into cash.

ARTICLE ELEVEN

PREPAYMENT OF SECURITIES

The Company, or any Person designated by the Company, may prepay Securities at any time in a total aggregate principal amount of not less than U.S.$1,000,000 or integral multiples of U.S.$500,000 in excess thereof, plus
accrued and unpaid interest thereon to the date fixed for prepayment.

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Section 11.02. Mandatory Prepayment.

(a) Excess Cash Flow. On June 15, 2006, and on June 15 of each following year, the Company shall prepay Securities in a principal amount equal to the product of (i) the Prepayment Percentage multiplied by (ii)
the Excess Cash Flow Prepayment Amount for the preceding fiscal year, if any. On each such date on which such a prepayment is to be made, the Company shall provide the Trustee with a notice of prepayment of Securities setting forth the amount of
such prepayment.

(b) Senior Secured Indebtedness. Within five Business Days prior to the voluntary prepayment of, voluntary redemption of, voluntary repurchase of, or voluntary purchase of a participation in, any Senior Secured
Indebtedness (other than the Securities), the Company shall provide the Trustee with a notice of prepayment of Securities in a principal amount equal to the product of (i) the Prior Prepayment Percentage multiplied by (ii) the principal
amount of such prepayment, redemption, repurchase, or purchase of a participation.

(c) Additional Indebtedness. No fewer than five Business Days after the Incurrence of additional Indebtedness (other than Permitted Indebtedness, except for Refinancing Indebtedness the first time that it is
Incurred in respect of Senior Secured Indebtedness), the Company shall provide the Trustee with a notice of prepayment of Securities in a principal amount equal to the product of (i) 80% multipliedby (ii) the product of (A) the
Prepayment Percentage multiplied by (B) the Net Cash Proceeds of such Indebtedness Incurred or issued by Net, the Company or any other Restricted Subsidiary.

(i) Within five Business Days after the receipt of the payment therefor, if the average price per share received by Net for the sale of Equity Interests of Net issued to consummate the Restructuring (the
Closing Equity Issuance) exceeds R$0.35, the Company shall provide the Trustee with a notice of prepayment of Securities in a principal amount equal to product of (i) the Prepayment Percentage multiplied by (ii) the
Excess Proceeds of the Closing Equity Issuance. The proceeds of the Closing Equity Issuance that are not applied, or required to be applied, to prepay the Securities under this Section 11.02(d)(i) may be applied by Net and/or the Company for any
purpose, including, without limitation, the repayment of the Bridge Loan.

(ii) Within five Business Days after the occurrence of the issuance of Equity Interests of Net (other than the Closing Equity Issuance) by Net, the Company shall provide the Trustee with a notice of prepayment of
Securities in a principal amount equal to the product of (i) 70% multiplied by (ii) the Prepayment Percentage, of the Net Cash Proceeds of the sale of such Equity Interests of Net

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by Net (other than the Closing Equity Issuance). If, on the date immediately preceding an Equity Issuance, the cash and Cash Equivalents of Net, the Company and the other Restricted Subsidiaries on such date is less than the Minimum Cash Balance,
the Net Cash Proceeds of such Equity Issuance shall be deemed to be reduced by the difference between the Minimum Cash Balance and the cash and Cash Equivalents of Net, the Company and the other Restricted Subsidiaries on such date.

(e) Asset Sales. Within 60 days after the date of any Asset Sale permitted under Section 10.27, the Company shall deliver to the Trustee a notice of prepayment of Securities in a principal amount equal to the
product of:

(i) the Prepayment Percentage multipliedby:

(ii) the lesser of:

(1) 80% of the Net Cash Proceeds of such Asset Sale; and

(2) the greater of:

(x) 50% of such Net Cash Proceeds; and

(y) such Net Cash Proceeds minus any portion thereof that shall have been applied to make Capital Expenditures.

Section 11.03. Applicability of Article.

Prepayment of Securities at the election of the Company or otherwise, as permitted or required by any provision of this Indenture or the Securities, shall be made in accordance with such provision and this Article.

Section 11.04. Application and Deferral of Prepayments.

Prepayments in accordance with this Article Eleven shall be applied first to the last scheduled principal repayments of the Securities as determined in accordance with Section 3.01. From and after any Prepayment Date,
interest shall cease to accrue on the aggregate principal amount of Securities prepaid on such Prepayment Date.

All prepayments of principal in respect of the Securities are subject to deferral pursuant to the provisions of Sections 3.14, 3.15 and 3.16 hereof.

Section 11.05. Notice of Prepayment.

(a) Notice of any prepayment pursuant to Section 11.01 or 11.02 shall be delivered to the Trustee and simultaneously to any Paying Agent (other than the

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Trustee), by the Company. The Trustee shall, at the Companys expense, provide notice of such prepayment by first class mail, postage prepaid, mailed not less than 15 Business Days prior to the Prepayment Date, to each Holder at the address of
such Holder appearing in the Security Register.

All notices of prepayment pursuant to Section 11.01 or 11.02 shall state:

(i) the Prepayment Date;

(ii) in the case of a Security to be prepaid in part, the principal amount of such Security to be prepaid;

(iii) that on the Prepayment Date the prepayment shall become due and payable upon each such Security or portion thereof, and that, on and after any Prepayment Date, interest shall cease to accrue on the aggregate
principal amount of Securities prepaid on such Prepayment Date;

(iv) the CUSIP number, if any, relating to such Securities; and

(v) the paragraph of the Securities pursuant to which the Securities are being prepaid.

Section 11.06. Optional Deferral of Prepayment by Holders.

Notwithstanding any other provision of this Indenture, upon receipt of a notice of prepayment pursuant to Section 11.05, any Holder of Senior Secured Floating Rate Notes due 2009 may, upon written notice to the Company
and the Trustee, received by the Company and the Trustee no less than five Business Days prior the relevant Prepayment Date, elect to defer the receipt of the applicable Prepayment Amount until the next following Payment Date. If such notice is
properly and timely delivered, the applicable prepayment amount shall be paid to such electing Holder on the next following Payment Date, provided that interest on such Prepayment Amount shall cease to accrue on and after the originally
scheduled Payment Date.

Section 11.07. Deposit of Prepayment Amount.

By 10:00 a.m. New York City time, no later than one Business Day prior to any Prepayment Date, the Company shall deposit with the Trustee or with a Paying Agent (or, if the Company is acting as its own Paying Agent,
segregate and hold in trust as provided in Section 10.03) an amount equal to the principal amount of the Securities to be prepaid pursuant to Section 11.01 or 11.02 as applicable (plus accrued and unpaid interest thereon as of such Prepayment Date).

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ARTICLE TWELVE

SATISFACTION AND DISCHARGE

Section 12.01. Satisfaction and Discharge of Indenture.

This Indenture shall cease to be of further effect (except as to surviving rights or registration of transfer or exchange of Securities herein expressly provided for, obligations to pay Additional Amounts hereunder, the
Companys obligations under Section 6.07 hereof, and the Trustees and Paying Agents obligations under Section 4.06 hereof) and the Trustee, on written demand of and at the expense of the Company, shall execute proper instruments
acknowledging satisfaction and discharge of this Indenture, when either;

(a) all Securities theretofore authenticated and delivered (other than (i) Securities which have been destroyed, lost or stolen and which have been replaced or paid as provided in Section 3.06 hereof and (ii) Securities
for whose payment money has theretofore been deposited in trust or segregated and held in trust by the Company and thereafter repaid to the Company or discharged from such trust, as provided in Section 10.03) have been delivered to the Trustee for
cancellation; or

(b) (i) all such Securities not theretofore delivered to the Trustee for cancellation have become due and payable and the Company or any of the Guarantors has irrevocably deposited or caused to be deposited with the
Trustee in trust an amount of money in U.S. Dollars sufficient to pay and discharge the entire Indebtedness on such Securities not theretofore delivered to the Trustee for cancellation, for the principal of and interest accrued to the date of such
deposit;

(ii) the Company or any Guarantor has paid or caused to be paid all other sums payable hereunder by the Company and the Guarantors; and

(iii) the Company and each of the Guarantors, if any, have delivered to the Trustee (A) irrevocable instructions to apply the deposited money toward payment of the Securities at the Stated Maturities thereof, and (B) an
Officers Certificate and an Opinion of Counsel each stating that all conditions precedent herein provided for relating to the satisfaction and discharge of this Indenture have been complied with; provided that in giving such Opinion of
Counsel, such counsel may rely on officers certificates as to any matter of fact.

Notwithstanding the satisfaction and discharge of this Indenture, the obligations of the Company to the Trustee under Section 6.07 and, if money shall have

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been deposited with the Trustee pursuant to subclause (b)(i) of this Section 12.01, the obligations of the Trustee under Section 12.02 and the last paragraph of Section 10.03 shall survive.

Subject to the provisions of the last paragraph of Section 10.03, all money deposited with the Trustee pursuant to Section 12.01 shall be held in trust and applied by it, in accordance with the provisions of the
Securities and this Indenture, to the payment, either directly or through any Paying Agent (including the Company acting as its own Paying Agent) as the Trustee may determine, to the Persons entitled thereto, of the principal of and interest on the
Securities for whose payment such money has been deposited with the Trustee.

ARTICLE THIRTEEN

GUARANTEE OF SECURITIES

(a) Subject to the provisions of this Article Thirteen, each Guarantor hereby jointly and severally unconditionally and irrevocably guarantees (such guarantee to be referred to herein as a Guarantee)
to each Holder of a Security authenticated and delivered by the Trustee and to the Trustee and its successors and assigns, irrespective of the validity and enforceability of this Indenture, the Securities or the obligations of the Company or any
other Guarantors to the Holders or the Trustee hereunder or thereunder, that: (a) the principal of and interest on the Securities (and any Additional Amounts payable thereon) and any other amounts owing in respect of the Securities shall be duly and
punctually paid in full when due, whether at maturity, upon prepayment pursuant to the provisions of Article Eleven hereof and the Securities relating thereto, by acceleration or otherwise, and interest on the overdue principal and (to the extent
permitted by law) interest and Additional Amounts, if any, on the Securities and all other obligations of the Company or the Guarantors to the Holders or the Trustee hereunder or thereunder (including amounts due the Trustee under Section 6.07
hereof) and all other Indenture Obligations shall be promptly paid in full or performed, all in accordance with the terms hereof and thereof; and (b) in case of any extension of time of payment or renewal of any Securities or any of such other
Indenture Obligations, the same shall be promptly paid in full when due or performed in accordance with the terms of the extension or renewal, whether at maturity, by acceleration or otherwise. Failing payment when due of any amount so guaranteed,
or failing performance of any other obligation of the Company to the Holders, for whatever reason, each Guarantor shall be obligated to pay, or to perform or cause the performance of, the same immediately. An Event of Default under this Indenture or
the Securities shall constitute an event of default under this Guarantee, and

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shall entitle the Holders of Securities to accelerate the obligations of the Guarantors hereunder in the same manner and to the same extent as the obligations of the Company.

Each of the Guarantors hereby agrees that its obligations hereunder shall be unconditional, irrespective of the validity, regularity or enforceability of the Securities or this Indenture, the absence of any action to
enforce the same, any waiver or consent by any Holder with respect to any provisions hereof or thereof, any release of any other Guarantor, the recovery of any judgment against the Company, any action to enforce the same, whether or not a Guarantee
is affixed to any particular Security, or any other circumstance which might otherwise constitute a legal or equitable discharge or defense of a guarantor. Each of the Guarantors hereby waives the benefit of diligence, presentment, demand of
payment, filing of claims with a court in the event of insolvency or bankruptcy of the Company, any right to require a proceeding first against the Company, protest, notice and all demands whatsoever and covenants that its Guarantee shall not be
discharged except by complete performance of the obligations contained in the Securities, this Indenture and this Guarantee. This Guarantee is a guarantee of payment and not of collection. If any Holder or the Trustee is required by any court or
otherwise to return to the Company or to any Guarantor, or any custodian, trustee, liquidator or other similar official acting in relation to the Company or such Guarantor, any amount paid by the Company or such Guarantor to the Trustee or such
Holder, this Guarantee, to the extent theretofore discharged, shall be reinstated in full force and effect. Each Guarantor further agrees that, as between it, on the one hand, and the Holders and the Trustee, on the other hand, (a) subject to this
Article Thirteen, the maturity of the obligations guaranteed hereby may be accelerated as provided in Article Five hereof for the purposes of this Guarantee, notwithstanding any stay, injunction or other prohibition preventing such acceleration in
respect of the obligations guaranteed hereby, and (b) in the event of any acceleration of such obligations as provided in Article Five hereof, such obligations (whether or not due and payable) shall forthwith become due and payable by the Guarantors
for the purpose of this Guarantee.

This Guarantee shall remain in full force and effect and continue to be effective should any petition be filed by or against the Company for liquidation or reorganization, should the Company become insolvent or make an
assignment for the benefit of creditors or should a receiver or trustee be appointed for all or any significant part of the Companys assets, and shall, to the fullest extent permitted by law, continue to be effective or be reinstated, as the
case may be, if at any time payment and performance of the Securities are, pursuant to applicable law, rescinded or reduced in amount, or must otherwise be restored or returned by any obligee on the Securities, whether as a voidable
preference, fraudulent transfer or otherwise, all as though such payment or performance had not been made. In the event that any payment, or any part thereof, is rescinded, reduced, restored or returned, the Securities shall, to
the fullest extent permitted by law, be reinstated and deemed reduced only by such amount paid and not so rescinded, reduced, restored or returned.

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The Guarantors hereby agree that the obligations of each Guarantor hereunder at any time shall be limited to the maximum amount as will result in the obligations of such Guarantor hereunder not constituting a fraudulent
transfer or conveyance.

No stockholder, officer, director, employee or incorporator, past, present or future, or any Guarantor, as such, shall have any personal liability under this Guarantee by reason of his, her or its status as such
stockholder, officer, director, employee or incorporator.

The Guarantors shall have the right to seek contribution from any non-paying Guarantor so long as the exercise of such right does not impair the rights of the Holders under this Guarantee.

(b) To further evidence the Guarantee set forth in Section 13.01(a), each Guarantor hereby agrees that a notation of such Guarantee, substantially in the form included in Section 2.07, shall be endorsed on each Security
authenticated and delivered by the Trustee and such Guarantee shall be executed by either manual or facsimile signature of a legal representative of each Guarantor. The validity and enforceability of any Guarantee shall not be affected by the fact
that it is not affixed to any particular Security.

Each Guarantor hereby agrees that its Guarantee set forth in Section 13.01(a) shall remain in full force and effect notwithstanding any failure to endorse on each Security an notation of such Guarantee.

If a legal representative of a Guarantor whose signature is on this Indenture or a notation of Guarantee ceases to be a legal representative of such Guarantor at the time the Trustee authenticates the Security on which
such Guarantee is endorsed or at any time thereafter, such Guarantors Guarantee of such Security shall be valid nevertheless.

The delivery of any Security by the Trustee, after the authentication thereof hereunder, shall constitute due delivery of any Guarantee set forth in this Indenture on behalf of the Guarantor.

All future Restricted Subsidiaries shall, and any other Person may, become a Guarantor by executing and delivering to the Trustee (a) a supplemental indenture in substantially the form of Exhibit B to this Indenture,
which subjects such Person to the provisions of this Indenture as a Guarantor, and (b) an Opinion of Counsel to the effect that such supplemental indenture has been duly authorized and executed by such Person and constitutes the legal, valid,
binding and enforceable obligations of such Person

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(subject to customary exceptions concerning bankruptcy, fraudulent conveyance, creditors rights, laws of general application and equitable principles).

(a) If no Default exists or would exist under this Indenture, upon the sale or disposition of all of the Capital Stock of a Guarantor by the Company or a Restricted Subsidiary of the Company in a transaction permitted
under this Indenture, or upon the consolidation or merger of a Guarantor with or into any person in compliance with Article Eight (in each case, other than to the Company or an Affiliate of the Company or a Restricted Subsidiary), such Guarantor and
each Subsidiary of such Guarantor that is also a Guarantor shall be deemed automatically and unconditionally released and discharged from all obligations under this Article Thirteen without any further action required on the part of the Trustee or
any Holder; provided, however, that each such Guarantor is sold or disposed of in accordance with this Indenture;

(b) The Trustee shall deliver an appropriate instrument evidencing the release of a Guarantor upon receipt of a Company Order or request of such or such Guarantor accompanied by an Officers Certificate and an
Opinion of Counsel certifying as to the compliance with this Section 13.03. Any Guarantor not so released or the entity surviving such Guarantor, as applicable, shall remain or be liable under its Guarantee as provided in this Article Thirteen.

The Trustee shall execute any documents reasonably requested by the Company or a Guarantor in order to evidence the release of such Guarantor from its obligations under its Guarantee under this Article Thirteen.

Except as set forth in Article Eight and Article Ten and this Section 13.03, nothing contained in this Indenture or in any of the Securities shall prevent any consolidation or merger of a Guarantor with or into the
Company or another Guarantor or shall prevent any sale or conveyance of the property of a Guarantor as an entirety or substantially as an entirety to the Company or another Guarantor.

Until this Indenture is discharged and all amounts owing in respect of the Securities are discharged and paid in full, each Guarantor hereby irrevocably waives and agrees not to exercise any claim or other rights which
it may now or hereafter acquire against the Company that arise from the existence, payment, performance or enforcement of the Companys obligations under the Securities or this Indenture and such Guarantors obligations under this
Guarantee and this Indenture, in any such instance including, without limitation, any right of subrogation, reimbursement, exoneration, contribution, indemnification, and any right to participate in any claim or remedy of the Guaranteed Parties
against the Company, whether or not such claim, remedy or right arises in equity,

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or under contract, statute or common law, including, without limitation, the right to take or receive from the Company, directly or indirectly, in cash or other property or by set-off or in any other manner, payment or security on account of such
claim or other rights. If any amount shall be paid to any Guarantor in violation of the preceding sentence and any amounts owing to the Trustee or the Holders of Securities under the Securities, this Indenture, or any other document or instrument
delivered under or in connection with such agreements or instruments, shall not have been paid in full, such amount shall have been deemed to have been paid to such Guarantor for the benefit of, and held in trust for the benefit of, the Guaranteed
Parties and shall forthwith be paid to the Trustee for the benefit of such Holders to be credited and applied to the obligations in favor of the Guaranteed Parties, whether matured or unmatured, in accordance with the terms of this Indenture. Each
Guarantor acknowledges that it will receive direct and indirect benefits from the financing arrangements contemplated by this Indenture and that the waiver set forth in this Section 13.04 is knowingly made in contemplation of such benefits.

Each Guarantor agrees to make immediate payment to the Trustee on behalf of the Guaranteed Parties of all Guaranteed Obligations owing or payable to the respective Guaranteed Parties upon receipt of a demand for payment
therefor by the Trustee to such Guarantor in writing.

Each payment to be made by a Guarantor hereunder in respect of the Guaranteed Obligations shall be payable in the currency or currencies in which such Guaranteed Obligations are denominated, and shall be made without
set-off, counterclaim, reduction or diminution of any kind or nature.

The obligations of each Guarantor hereunder are and shall be absolute and unconditional and any monies or amounts expressed to be owing or payable by each Guarantor hereunder which may not be recoverable from such
Guarantor on the basis of a guarantee shall be recoverable from such Guarantor as a primary obligor and principal debtor in respect thereof.

The obligations of each Guarantor hereunder shall be continuing and shall remain in full force and effect until all the Guaranteed Obligations have been paid and satisfied in full.

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Section 13.09. Obligations Not Reduced.

The obligations of each Guarantor hereunder shall not be satisfied, reduced or discharged by any intermediate payment or satisfaction of the whole or any part of the principal, interest, fees and other monies or amounts
which may at any time be or become owing or payable under or by virtue of or otherwise in connection with the Securities or this Indenture.

The obligations of each Guarantor hereunder shall continue to be effective or shall be reinstated, as the case may be, if at any time any payment which would otherwise have reduced the obligations of any Guarantor
hereunder (whether such payment shall have been made by or on behalf of the Company or by or on behalf of a Guarantor) is rescinded or reclaimed from any of the Guaranteed Parties upon the insolvency, bankruptcy, liquidation or reorganization of the
Company or any Guarantor or otherwise, all as though such payment had not been made. If demand for, or acceleration of the time for, payment by the Company is stayed upon the insolvency, bankruptcy, liquidation or reorganization of the Company, all
such indebtedness otherwise subject to demand for payment or acceleration shall nonetheless be payable by each Guarantor as provided herein.

The obligations of each Guarantor hereunder shall not be affected, impaired or diminished in any way by any act, omission, matter or thing whatsoever, occurring before, upon or after any demand for payment hereunder
(and whether or not known or consented to by any Guarantor or any of the Guaranteed Parties) which, but for this provision, might constitute a whole or partial defense to a claim against any Guarantor hereunder or might operate to release or
otherwise exonerate any Guarantor from any of its obligations hereunder or otherwise affect such obligations, whether occasioned by default of any of the Guaranteed Parties or otherwise, including, without limitation:

(a) any limitation of status or power, disability, incapacity or other circumstance relating to the Company or any other person, including any insolvency, bankruptcy, liquidation, reorganization, readjustment,
composition, dissolution, winding-up or other proceeding involving or affecting the Company or any other person;

(b) any irregularity, defect, unenforceability or invalidity in respect of any indebtedness or other obligation of the Company or any other person under this Indenture, the Securities or any other document or
instrument;

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(c) any failure of the Company, whether or not without fault on its part, to perform or comply with any of the provisions of this Indenture or the Securities, or to give notice thereof to a Guarantor;

(d) the taking or enforcing or exercising or the refusal or neglect to take or enforce or exercise any right or remedy from or against the Company or any other person or their respective assets or the release or
discharge of any such right or remedy;

(e) any taking, exchange, release or non-perfection of any Collateral or any other collateral;

(f) any manner of application of Collateral or any other collateral, or proceeds thereof, to all or any Guaranteed Obligations, or any manner of sale or other disposition of any Collateral or any other collateral for
all or any of the Guaranteed Obligations;

(g) the granting of time, renewals, extensions, compromises, concessions, waivers, releases, discharges and other indulgences to the Company or any other person;

(h) any change in the time, manner or place of payment of, or in any other term of, any of the Securities, or any other amendment, variation, supplement, replacement or waiver of, or any consent to departure from, any
of the Securities or this Indenture, including, without limitation, any increase or decrease in the principal amount of or premium, if any, or interest on any of the Securities;

(i) any change in the ownership, control, name, objects, businesses, assets, capital structure or constitution of the Company or a Guarantor;

(j) any merger or amalgamation of the Company or a Guarantor with any Person or Persons;

(k) the occurrence of any change in the laws, rules, regulations or ordinances of any jurisdiction by any present or future action of any governmental authority or court amending, varying, reducing or otherwise
affecting, or purporting to amend, vary, reduce or otherwise affect, any of the Guaranteed Obligations or the obligations of a Guarantor under its Guarantee; and

(l) any other circumstance (other than by complete, irrevocable payment) that might otherwise constitute a legal or equitable discharge or defense of the Company under this Indenture or the Securities or of a Guarantor
in respect of its Guarantee hereunder.

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Section 13.12. Waiver.

Without in any way limiting the provisions of Section 13.01 hereof, each Guarantor hereby waives notice of acceptance hereof, notice of any liability of any Guarantor hereunder, notice or proof of reliance by the
Guaranteed Parties upon the obligations of any Guarantor hereunder, and diligence, presentment, demand for payment on the Company, protest, notice of dishonor or non-payment of any of the Guaranteed Obligations, or other notice or formalities to the
Company or any Guarantor of any kind whatsoever. Each of the Guarantors hereby waives all benefits set forth in articles 1491, 1494, 1498, 1499, 1500 and 1503 of the Brazilian Civil Code, articles 261 and 262 of the Brazilian Commercial Code and
article 595 of the Brazilian Civil Procedure Code.

Section 13.13. No Obligation to Take Action Against Company.

Neither the Trustee nor any of the other Guaranteed Parties shall have any obligation to enforce or exhaust any rights or remedies or to take any other steps under any security for the Guaranteed Obligations or against
the Company or any other person or any property of the Company or any other person before the Trustee is entitled to demand payment and performance by any or all Guarantors of their liabilities and obligations under their Guarantees or under this
Indenture.

Section 13.14. Dealing with Company and Others.

The Guaranteed Parties, without releasing, discharging, limiting or otherwise affecting in whole or in part the obligations and liabilities of any Guarantor hereunder and without the consent of or notice to any
Guarantor, may:

(a) grant time, renewals, extensions, compromises, concessions, waivers, releases, discharges and other indulgences to the Company or any other person;

(b) take or abstain from taking security or collateral from the Company or from perfecting security or collateral of the Company;

(c) release, discharge, compromise, realize, enforce or otherwise deal with or do any act or thing in respect of (with or without consideration) any and all collateral, mortgages or other security given by the Company
or any third party with respect to the obligations or matters contemplated by this Indenture or the Securities;

(d) accept compromises or arrangements from the Company;

(e) apply all monies at any time received from the Company or from any security upon such part of the Guaranteed Obligations as the Guaranteed

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Parties may see fit or change any such application in whole or in part from time to time as the Guaranteed Parties may see fit; and

(f) otherwise deal with, or waive or modify their right to deal with, the Company and all other Persons and any security as the Guaranteed Parties or the Trustee may see fit.

If any Guarantor fails to pay in accordance with Section 13.05 hereof, the Trustee may proceed in its name as trustee hereunder in the enforcement of the Guarantee of any such Guarantor and such Guarantors
Obligations thereunder and hereunder by any remedy provided by law, whether by legal proceedings or otherwise, and to recover from such Guarantor the Guaranteed Obligations.

No amendment, modification or waiver of any provision of this Indenture relating to any Guarantor or consent to any departure by any Guarantor or any other person from any such provision will in any event be effective
unless it is signed by such Guarantor and the Trustee.

Each Guarantor hereby acknowledges communication of the terms of this Indenture and the Securities and consents to and approves of the same.

Each Guarantor shall pay on demand by the Trustee any and all costs, fees and expenses (including, without limitation, legal fees on a solicitor and client basis) Incurred by the Trustee, its agents, advisors and
counsel or any of the Guaranteed Parties in enforcing any of their rights under any Guarantee.

Section 13.19. No Merger or Waiver; Cumulative Remedies.

No Guarantee shall operate by way of merger of any of the obligations of the Guarantor under any other agreement, including, without limitation, this Indenture.

Without prejudice to the survival of any of the other obligations of each Guarantor hereunder, the obligations of each Guarantor under Section 13.06 shall survive the payment in full of the Guaranteed Obligations and
shall be enforceable against such

153

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##### 

Guarantor without regard to and without giving effect to any defense, right of offset or counterclaim available to or which may be asserted by the Company or any Guarantor.

Section 13.21. Guarantee in Addition to Other Obligations.

The obligations of each Guarantor under its Guarantee and this Indenture are in addition to and not in substitution for any other obligations to the Trustee or to any of the Guaranteed Parties in relation to this
Indenture or the Securities and any guarantees or security at any time held by or for the benefit of any of them.

Any provision of this Article Thirteen which is prohibited or unenforceable in any jurisdiction shall not invalidate the remaining provisions and any such prohibition or unenforceability in any jurisdiction shall not
invalidate or render unenforceable such provision in any other jurisdiction unless its removal would substantially defeat the basic intent, spirit and purpose of this Indenture and this Article Thirteen.

Each Guarantee shall be binding upon and inure to the benefit of each Guarantor and the Trustee and the other Guaranteed Parties and their respective successors and permitted assigns, except that no Guarantor may assign
any of its obligations hereunder or thereunder.

[signatures on following pages]

154

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|    |                                                                        |  | 
|--- | ---------------------------------------------------------------------- |  | 
|    | NET SUL COMUNICAÇÕES LTDA.                                             | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                 
|    | Name: Leonardo Porciuncula Gomes PereiraTitle: Chief Executive Officer
|By: | /s/André Müller Borges                                                
|    | Name: André Müller BorgesTitle: General Counsel                       

|    |                                                                        |  | 
|--- | ---------------------------------------------------------------------- |  | 
|    | NET SERVIÇOS DE COMUNICAÇÃO S.A.                                       | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                 
|    | Name: Leonardo Porciuncula Gomes PereiraTitle: Chief Executive Officer
|By: | /s/André Müller Borges                                                
|    | Name: André Müller BorgesTitle: General Counsel                       

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | ALNOR ALUMÍNIO DO NORTE LTDA.                                         | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

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|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | ANTENAS COMUNITÁRIAS BRASILEIRAS LTDA.                                | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | CABODINÂMICA TV CABO SÃO PAULO S.A.                                   | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | CMA PARTICIPAÇÕES S.A.                                                | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

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|    |                                                          |  | 
|--- | -------------------------------------------------------- |  | 
|    | DABNY, L.L.C.                                            | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                   
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Manager
|By: | /s/André Müller Borges                                  
|    | Name: André Müller Borges  Title: Manager               

|    |                                                           |  | 
|--- | --------------------------------------------------------- |  | 
|    | JONQUIL VENTURES LIMITED                                  | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                    
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Director
|By: | /s/André Müller Borges                                   
|    | Name: André Müller Borges  Title: Director               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | MULTICANAL TELECOMUNICAÇÕES S.A.                                      | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

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|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET BELO HORIZONTE LTDA.                                              | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET BRASÍLIA LTDA.                                                    | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET LONDRINA LTDA.                                                    | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

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|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET RIO S.A.                                                          | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | TV CABO DE CHAPECÓ LTDA.                                              | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | TV VÍDEO CABO DE BELO HORIZONTE S.A.                                  | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

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|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET RECIFE LTDA.                                                      | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET SÃO PAULO LTDA.                                                   | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET CAMPINAS LTDA.                                                    | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

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|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET INDAIATUBA LTDA.                                                  | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET FRANCA LTDA.                                                      | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | DR-EMPRESA DE DISTRIBUIÇÃO E RECEPÇÃO DE TV LTDA.                     | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

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|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET JOINVILLE LTDA.                                                   | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET FLORIANÓPOLIS LTDA..                                              | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET MARINGÁ LTDA.                                                     | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

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|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET SÃO JOSÉ DO RIO PRETO LTDA.                                       | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET PIRACICABA LTDA.                                                  | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET GOIÂNIA LTDA.                                                     | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

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|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET CAMPO GRANDE LTDA.                                                | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET SOROCABA LTDA.                                                    | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET SÃO CARLOS S.A.                                                   | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

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|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | HORIZONTE SUL COMUNICAÇÕES LTDA.                                      | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET PARANÁ COMUNICAÇÕES LTDA.                                         | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET CURITIBA LTDA.                                                    | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

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|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET ARAPONGAS LTDA.                                                   | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET RIBEIRÃO PRETO S.A.                                               | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET BAURÚ LTDA.                                                       | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

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|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | NET ANÁPOLIS LTDA.                                                    | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

|    |                                                                       |  | 
|--- | --------------------------------------------------------------------- |  | 
|    | REYC COMÉRCIO E PARTICIPAÇÕES LTDA.                                   | 
|By: | /s/Leonardo Porciuncula Gomes Pereira                                
|    | Name: Leonardo Porciuncula Gomes Pereira  Title: Authorized Signatory
|By: | /s/André Müller Borges                                               
|    | Name: André Müller Borges  Title: Authorized Signatory               

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|    |                                           |  | 
|--- | ----------------------------------------- |  | 
|    | THE BANK OF NEW YORK,     as Trustee      | 
|By: | /s/Rouba F. Farah                        
|    | Name: Rouba F. FarahTitle: Vice President

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EXHIBIT A

FORM OF CERTIFICATE TO BE DELIVEREDIN CONNECTION WITH TRANSFERS PURSUANT TO REGULATION S

THE BANK OF NEW YORK101 Barclay Street21 WestNew York, New York 10286

Attention: Global Finance Unit (Facsimile No. (212) 815-5802)

| |     |                                          
| | --- | -----------------------------------------
| | Re: | Net Sul Comunicações Ltda.               
| |     | (the Company) 7.0% Senior Secured Notes
| |     | due 2009 and Senior Secured Floating Rate
| |     | Notes due 2009 (the Securities)        

Ladies and Gentlemen:

In connection with our proposed sale of U.S.$ ________________
aggregate principal amount of the Securities, we confirm that such sale has been effected pursuant to and in accordance with Regulation S under the Securities Act of 1933, as amended, and, accordingly, we represent that:

(1) the offer of the Securities was not made to a U.S. Person;

(2) either (a) at the time the buy order was originated, the transferee was outside the United States or we and any person acting on our behalf reasonably believed that the transferee was outside the United States or (b) the transaction was executed in, on or through the facilities of a designated off-shore securities
market and neither we nor any person acting on our behalf knows that the transaction has been pre-arranged with a buyer in the United States;

(3) no directed selling efforts have been made in the United States in contravention of the requirements of Rule 903(b) or Rule 904(b) of Regulation S, as applicable; and

(4) the transaction is not part of a plan or scheme to evade the registration requirements of the U.S. Securities Act of 1933, as amended.

In addition, if the sale is made during a restricted period and the provision of Rule 903(c)(3) or Rule 904(c)(1) of Regulation S are applicable thereto, we confirm that such sale has been made

THIS LETTER SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK.

A-1

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|      |                         |  | 
|----- | ----------------------- |  | 
|      | (Name of Purchaser)     | 
|By:   |                        
|      | Name: 
Title: 
Address:
|Date: |                        
|      |                        

Upon transfer, the Securities should be registered in the name of the new beneficial owner as follows:

|Name: | 
|----- | 

|Address: | 
|-------- | 

|Taxpayer ID Number: | 
|------------------- | 

A-2

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EXHIBIT B

SUPPLEMENTAL INDENTURE IN RESPECT OF GUARANTEE

SUPPLEMENTAL INDENTURE (this Supplemental Indenture), dated as of [______________], 200[ ], among [insert name of new Guarantor(s)] (the Additional Guarantors), NET SUL
COMUNICAÇÕES LTDA., a sociedade limitada organized under the laws of the Federative Republic of Brazil (the Company), the Guarantors party to the Indenture referred to below, and THE BANK OF NEW YORK, a New
York banking corporation, as trustee (the Trustee) under the Indenture referred to below.

WHEREAS, the Company, the Guarantors and the Trustee are parties to an Indenture, dated as of [                    ] (as amended, supplemented, waived or otherwise modified, the Indenture), providing for the issuance of
7.0% Senior Secured Notes due 2009 and Senior Secured Floating Rate Notes due 2009of the Company (the Securities);

WHEREAS, Section 13.02 of the Indenture provides that the Company is required to cause the Additional Guarantors to execute and deliver to the Trustee a supplemental indenture pursuant to which the Guarantors shall
guarantee the Securities pursuant to Guarantees on the terms and conditions set forth herein and in Article Thirteen of the Indenture;

WHEREAS, each Additional Guarantor desires to enter into this Supplemental Indenture for good and valuable consideration, including substantial economic benefit in that the financial performance and condition of such
Additional Guarantor is dependent on the financial performance and condition of the Company; and

WHEREAS, pursuant to Section 9.01(d) of the Indenture, the parties hereto are authorized to execute and deliver this Supplemental Indenture to amend the Indenture, without the consent of any Holder;

NOW, THEREFORE, in consideration of the foregoing and for other good and valuable consideration, the receipt of which is hereby acknowledged, the Additional Guarantors, the Company, the Guarantors and the Trustee
mutually covenant and agree for the benefit of the Holders of the Notes as follows:

ARTICLE FOURTEENDefined Terms. As used in this Supplemental Indenture, terms defined in the Indenture or in the preamble or recitals hereto are used herein as therein defined.

ARTICLE FIFTEENAgreement to Guarantee. Each Additional Guarantor hereby agrees, jointly and severally with all other Guarantors, fully and unconditionally, to guarantee the Securities and the Indenture Obligations of the Company on the terms
and subject to the

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conditions set forth in Article Thirteen of the Indenture and to be bound by (and shall be entitled to the benefits of) all other applicable provisions of the Indenture as a Guarantor.

ARTICLE SIXTEENTermination, Release and Discharge. Each Guarantors Guarantee shall terminate and be of no further force or effect, and each Guarantor shall be released and discharged from all obligations in respect of its Guarantee,
only as and when provided in Section 13.03 of the Indenture.

ARTICLE SEVENTEENParties. Nothing in this Supplemental Indenture is intended or shall be construed to give any Person, other than the Holders and the Trustee, any legal or equitable right, remedy or claim under or in respect of each
Guarantors Guarantee or any provision contained herein or in Article Thirteen of the Indenture.

ARTICLE EIGHTEENRatification of Indenture; Supplemental Indenture Part of Indenture.Except as expressly amended hereby, the Indenture is in all respects ratified and confirmed by the parties hereto and
all the terms, conditions and provisions thereof shall remain in full force and effect. In accordance with Section 9.04 of the Indenture, this Supplemental Indenture shall form a part of the Indenture for all purposes, and every Holder of a Security
heretofore or hereafter authenticated and delivered shall be bound hereby.

ARTICLE NINETEENTrustee Makes No Representation.The Trustee makes no representation as to the validity or sufficiency of this Supplemental Indenture.

ARTICLE TWENTYSeparability.In case any provision in this Supplemental Indenture shall be invalid, illegal or unenforceable, the validity, legality and enforceability of the remaining provisions shall not in any way be affected or impaired
thereby.

ARTICLE TWENTY-ONEEffect of Headings. The Section headings herein are for convenience only and shall not affect the construction hereof.

ARTICLE TWENTY-TWOCounterparts. This Supplemental Indenture may be executed in any number of counterparts, each of which will be deemed an original, but all of which together will constitute one and the same instrument.

ARTICLE TWENTY-THREEGOVERNING LAW. THIS SUPPLEMENTAL INDENTURE, THE INDENTURE, THE GUARANTEES AND THE SECURITIES SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK. THE
TRUSTEE, THE COMPANY, ANY GUARANTOR, ANY OTHER OBLIGOR IN RESPECT OF THE SECURITIES AND THE HOLDERS AGREE TO SUBMIT TO THE NON-EXCLUSIVE JURISDICTION OF ANY UNITED STATES FEDERAL OR STATE COURT LOCATED IN THE BOROUGH OF MANHATTAN, IN THE CITY OF NEW YORK IN ANY ACTION

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OR PROCEEDING ARISING OUT OF OR RELATING TO THIS SUPPLEMENTAL INDENTURE, THE INDENTURE, THE GUARANTEES OR THE SECURITIES.

ARTICLE TWENTY-FOUREffectiveness of this Supplemental Indenture. The provisions of this Supplemental Indenture shall take effect on the date as of which this Supplemental Indenture shall have been executed by all
of the parties hereto.

[Signature Pages Follow]

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IN WITNESS WHEREOF, the parties hereto have caused this Supplemental Indenture to be duly executed as of the date first above written.

NET SUL COMUNICAÇÕES LTDA.

|    |        |  |         
|--- | ------ |  | --------
|By: |        |  | Witness:
|    |        |  |         
|    | Name:  |  |         
|    | Title: |  |         

|    |        |  |         
|--- | ------ |  | --------
|By: |        |  | Witness:
|    |        |  |         
|    | Name:  |  |         
|    | Title: |  |         

[ADDITIONAL GUARANTORS]

|    |        |  |         
|--- | ------ |  | --------
|By: |        |  | Witness:
|    |        |  |         
|    | Name:  |  |         
|    | Title: |  |         

|    |        |  |         
|--- | ------ |  | --------
|By: |        |  | Witness:
|    |        |  |         
|    | Name:  |  |         
|    | Title: |  |         

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[GUARANTORS]

|    |        |  |         
|--- | ------ |  | --------
|By: |        |  | Witness:
|    |        |  |         
|    | Name:  |  |         
|    | Title: |  |         

|    |        |  |         
|--- | ------ |  | --------
|By: |        |  | Witness:
|    |        |  |         
|    | Name:  |  |         
|    | Title: |  |         

THE BANK OF NEW YORK,     as Trustee

|    |        |  |         
|--- | ------ |  | --------
|By: |        |  | Witness:
|    |        |  |         
|    | Name:  |  |         
|    | Title: |  |         

|    |        |  |         
|--- | ------ |  | --------
|By: |        |  | Witness:
|    |        |  |         
|    | Name:  |  |         
|    | Title: |  |         

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