Common use of Filing Obligations Clause in Contracts

Filing Obligations. 115 Section 11.02 Form 10-D Filings....................................................................115 Section 11.03 Form 8-K Filings.....................................................................116 Section 11.04 Form 10-K Filings....................................................................116 Section 11.05 Sarbanes-Oxley Certification.........................................................117 Section 11.06 Form 15 Filing.......................................................................117 Section 11.07 Report on Assessment of Compliance and Attestation...................................117 Section 11.08 Use of Subcontractors................................................................119 Section 11.09 Amendments...........................................................................119 SCHEDULES Schedule I: Mortgage Loan Schedule...................................................................S-I-1 Schedule II: Representations and Warranties of the Seller/Servicer...................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans................................S-III-1 Schedule IV: Principal Balance Schedule..............................................................S-IV-1 EXHIBITS Exhibit A: Form of Senior Certificate (other than the Notional Amount Certificates)...................A-1 Exhibit B: Form of Subordinated Certificate...........................................................B-1 Exhibit C: Form of Class A-R Certificate..............................................................C-1 Exhibit D: Form of Notional Amount Certificate........................................................D-1 Exhibit E: Form of Reverse of Certificates............................................................E-1 Exhibit F: Form of Class P Certificates...............................................................F-1 Exhibit G-1: Form of Initial Certification of Trustee ................................................G-1-1 Exhibit G-2: Form of Delay Delivery Certification.....................................................G-2-1 Exhibit H: Form of Final Certification of Trustee.....................................................H-1 Exhibit I: Form of Transfer Affidavit.................................................................I-1 Exhibit J: Form of Transferor Certificate.............................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A)..................................................K-1 Exhibit L: Form of Rule 144A Letter...................................................................L-1 Exhibit M: Form of Request for Release (for Trustee)..................................................M-1 Exhibit N: Request for Release of Documents...........................................................N-1 Exhibit O: Form of Trustee Certification..............................................................O-1 Exhibit P-1: Form of Class 1-A-1 Yield Maintenance Agreement.................................. P-1-1 Exhibit P-2: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 Exhibit P-3: Form of Class 2-A-2 Yield Maintenance Agreement.................................. P-3-1 Exhibit R: Form of Performance Certification (Trustee)...................................... R-1 Exhibit S: Compliance Statement............................................................. S-1 Exhibit T: List of 1119 Parties............................................................. T-1 Exhibit U: Form of Sarbanes-Oxley Certification (Repl▇▇▇▇▇▇▇ ▇▇ ▇▇▇vicer)................... U-1 THIS POOLING AND SERVICING AGREEMENT, dated as of May 1, 2006, among INDYMAC MBS, INC., a Delaware corporation, as depositor (the "Depositor"), IndyMac Bank, F.S.B. ("IndyMac"), a federal savings bank, as seller (in that capacity, the "Seller") and as Servicer (in that capacity, the "Servicer"), and Deutsche Bank National Trust Company, a national banking association, as trustee (the "Trustee"),

Filing Obligations. 115 104 Section 11.02 Form 10-D Filings....................................................................115 104 Section 11.03 Form 8-K Filings.....................................................................116 105 Section 11.04 Form 10-K Filings....................................................................116 105 Section 11.05 Sarbanes-Oxley Certification.........................................................117 106 Section 11.06 Form 15 Filing.......................................................................117 106 Section 11.07 Report on Assessment of Compliance and Attestation...................................117 106 Section 11.08 Use of Subcontractors................................................................119 108 Section 11.09 Amendments...........................................................................119 108 SCHEDULES Schedule I: Mortgage Loan Schedule...................................................................S-I-1 Schedule II: Representations and Warranties of the Seller/Servicer...................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans................................S-III-1 Schedule IV: Principal Balance Schedule..............................................................S-IV-1 Schedule V: Form of Monthly Report...................................................................S-V-1 EXHIBITS Exhibit A: Form of Senior Certificate (other than the Notional Amount Certificates)...................A-1 Exhibit B: Form of Subordinated Certificate...........................................................B-1 Exhibit C: Form of Class A-R Certificate..............................................................C-1 Exhibit D: Form of Notional Amount Certificate........................................................D-1 Exhibit E: Form of Reverse of Certificates............................................................E-1 Exhibit F: Form of Class P Certificates...............................................................F-1 Exhibit G-1: Form of Initial Certification of Trustee ................................................G-1-1 Exhibit G-2: Form of Delay Delivery Certification.....................................................G-2-1 Exhibit H: Form of Final Certification of Trustee.....................................................H-1 Exhibit I: Form of Transfer Affidavit.................................................................I-1 Exhibit J: Form of Transferor Certificate.............................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A)..................................................K-1 Exhibit L: Form of Rule 144A Letter...................................................................L-1 Exhibit M: Form of Request for Release (for Trustee)..................................................M-1 Exhibit N: Request for Release of Documents...........................................................N-1 Exhibit O: Form of Trustee Certification..............................................................[Reserved].................................................................................O-1 Exhibit P-1P: Form of Class 1-A-1 Yield Maintenance Agreement.................................. P-1-1 A-11 Corridor Contract.......................................................P-1 Exhibit P-2: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 Exhibit P-3: Form of Class 2-A-2 Yield Maintenance Agreement.................................. P-3-1 Q [Reserved].................................................................................Q-1 Exhibit R: Form of Performance Certification (Trustee)...................................... Trustee)................................................R-1 Exhibit S: Compliance Statement............................................................. S-1 Exhibit T: List of 1119 Parties............................................................. T-1 Exhibit U: Form of Sarbanes-Oxley Certification (Repl▇▇▇▇▇▇▇ ▇▇ ▇▇▇vicerReplacement of Servicer)................... U-1 THIS POOLING AND SERVICING AGREEMENT, dated as of May July 1, 2006, among INDYMAC MBS, INC., a Delaware corporation, as depositor (the "Depositor"), IndyMac Bank, F.S.B. ("IndyMac"), a federal savings bank, as seller (in that capacity, the "Seller") and as Servicer (in that capacity, the "Servicer"), and Deutsche Bank National Trust Company, a national banking association, as trustee (the "Trustee"),

Filing Obligations. 115 116 Section 11.02 Form 10-D Filings....................................................................115 ....................................................116 Section 11.03 Form 8-K Filings.....................................................................116 .....................................................118 Section 11.04 Form 10-K Filings....................................................................116 ....................................................118 Section 11.05 Sarbanes-Oxley Certification.........................................................117 .........................................▇▇▇ Section 11.06 Form 15 Filing.......................................................................117 .......................................................121 Section 11.07 Report on Assessment of Compliance and Attestation...................................117 ...................121 Section 11.08 Use of Subcontractors................................................................119 ................................................122 Section 11.09 Amendments...........................................................................119 ...........................................................122 SCHEDULES Schedule I: Mortgage Loan Schedule.....................................................................................................................S-I-1 Schedule II: Representations and Warranties of the Seller/Servicer.....................................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans...............................................S-III-1 Schedule IV: Principal Balance Schedule..............................................................[Reserved].............................................................S-IV-1 EXHIBITS Exhibit A: Form of Senior Certificate (other than the Notional Amount Certificates).....................A-1 Exhibit B: Form of Subordinated Certificate.....................................................................................................B-1 Exhibit C: Form of Class A-R Certificate...........................................................................................................C-1 Exhibit D: Form of Notional Amount Certificate...............................................................................................D-1 Exhibit E: Form of Reverse of Certificates.......................................................................................................E-1 Exhibit FF-1: Form of Class P Certificates.............................................................................................................F-1 Exhibit F-2: Form of Class L Certificates..............................................F-2 Exhibit G-1: Form of Initial Certification of Trustee ...............................................................................G-1-1 Exhibit G-2: Form of Delay Delivery Certification.........................................................................................G-2-1 Exhibit H: Form of Final Certification of Trustee.........................................................................................H-1 Exhibit I: Form of Transfer Affidavit.................................................................................................................I-1 Exhibit J: Form of Transferor Certificate.........................................................................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A)...................................................................................K-1 Exhibit L: Form of Rule 144A Letter.....................................................................................................................L-1 Exhibit M: Form of Request for Release (for Trustee)...................................................................................M-1 Exhibit N: Request for Release of Documents.....................................................................................................N-1 Exhibit OO-1: Form of Trustee Certification..............................................................Certificate to be Provided by the Depositor with Form 10-K........O-1 Exhibit P-1O-2: Form of Class 1-A-1 Yield Maintenance Agreement.................................. P-1-1 Trustee's Officer's Certificate.....................................O Exhibit P-2P: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 [Reserved]................................................................P-1 Exhibit P-3: Form of Class 2-A-2 Yield Maintenance Agreement.................................. P-3-1 Q Reporting Responsibility..................................................Q-1 Exhibit R: Form of Performance Certification (Trustee)...................................... Trustee)...............................R-1 Exhibit S: Form of Servicing Criteria to Be Addressed in Assessment of S-1 Compliance Statement............................................................. S-1 Exhibit T: List of 1119 Parties............................................................. T-1 Exhibit U: Form of Sarbanes-Oxley Certification (Repl▇▇▇▇▇▇▇ ▇▇ ▇▇▇vicer)................... U-1 THIS POOLING AND SERVICING AGREEMENT, dated as of May 1, 2006, among INDYMAC MBS, INC., a Delaware corporation, as depositor (the "Depositor"), IndyMac Bank, F.S.B. ("IndyMac"), a federal savings bank, as seller (in that capacity, the "Seller") and as Servicer (in that capacity, the "Servicer"), and Deutsche Bank National Trust Company, a national banking association, as trustee (the "Trustee"),.............................................

Filing Obligations. 115 101 Section 11.02 11.02. Form 10-D Filings....................................................................115 ....................................101 Section 11.03 11.03. Form 8-K Filings.....................................................................116 .....................................102 Section 11.04 11.04. Form 10-K Filings....................................................................116 ....................................102 Section 11.05 11.05. Sarbanes-Oxley Certification.........................................................117 Section 11.06 Form .........................103 Sec▇▇▇▇ ▇▇.▇▇. ▇orm 15 Filing.......................................................................117 .......................................103 Section 11.07 11.07. Report on Assessment of Compliance and Attestation...................................117 ..........................................103 Section 11.08 11.08. Use of Subcontractors................................................................119 ................................105 Section 11.09 11.09. Amendments...........................................................................119 ...........................................105 TABLE OF CONTENTS (Continued) SCHEDULES Schedule I: Mortgage Loan Schedule.....................................................................................................S-I-1 Schedule II: Representations and Warranties of the Seller/Seller/ Servicer..................................................................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans.................................................................................S-III-1 Schedule IV: Principal Balance Schedule..............................................................Form of Monthly Report.................................S-IV-1 EXHIBITS Exhibit A: Form of Senior Certificate (other than the Notional Amount Certificates)...................Certificate................................A-1 Exhibit B: Form of Subordinated Certificate.....................................................................................B-1 Exhibit C: Form of Class A-R Certificate...........................................................................................C-1 Exhibit D: Form of Notional Amount Certificate........................................................[Reserved]................................................D-1 Exhibit E: E Form of Reverse of Certificates.......................................................................................E-1 Exhibit F: Form of Class P Certificates.............................................................................................F-1 Exhibit G-1: Form of Initial Certification of Trustee ................................................Trustee................G-1-1 Exhibit G-2: [Reserved]..............................................G-2-1 Exhibit G-3: Form of Delay Delivery Certification.....................................................G-2....................G-3-1 Exhibit HG-4: [Reserved]..............................................G-4-1 Exhibit H-1: Form of Final Certification of Trustee.....................................................H-1 ..................H-1-1 Exhibit H-2: [Reserved]..............................................H-2-1 Exhibit I: Form of Transfer Affidavit.................................................................................................I-1 Exhibit J: Form of Transferor Certificate.........................................................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A)...................................................................K-1 Exhibit L: Form of Rule 144A Letter.....................................................................................................L-1 Exhibit M: Form of Request for Release (for Trustee)...................................................................M-1 Exhibit N: Request for Release of Documents.....................................................................................N-1 Exhibit O: Form of Trustee Certification..............................................................[Reserved]................................................O-1 Exhibit P-1P: Form of Class 1-A-1 Yield Maintenance Agreement.................................. P-1-1 Corridor Contract.................................P-1 Exhibit P-2: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 Q [Reserved]................................................Q-1 Exhibit P-3: Form of Class 2-A-2 Yield Maintenance Agreement.................................. P-3-1 Exhibit R: R-1 Form of Performance Certification (Trustee)...................................... Trustee)...............R-1 Exhibit S: S Form of Servicing Criteria to be Addressed in Assessment of Compliance Statement............................................................. S-1 ...................................S-2 Exhibit T: T Form of List of Item 1119 Parties............................................................. .........................T-1 Exhibit U: U Form of Sarbanes-Oxley Certification (Repl▇▇▇▇▇▇▇ ▇▇ ▇▇▇vicer)................... Certification......................U-1 THIS POOLING AND SERVICING AGREEMENT, dated as of May December 1, 2006, among INDYMAC MBS, INC., a Delaware corporation, as depositor (the "Depositor"), IndyMac Bank, F.S.B. ("IndyMac"), a federal savings bank, as seller (in that capacity, the "Seller") and as Servicer servicer (in that capacity, the "Servicer"), and Deutsche Bank National Trust Company, a national banking association, as trustee (the "Trustee") and as supplemental interest trustee (in that capacity, the "Supplemental Interest Trustee"),. W i t n e s s e t h T h a t In consideration of the mutual agreements set forth in this Agreement, the parties agree as follows:

Filing Obligations. 115 Section 11.02 XI-1 SECTION 11.02. Form 10-D Filings....................................................................115 Section 11.03 ..........................................XI-1 SECTION 11.03. Form 8-K Filings.....................................................................116 Section 11.04 ...........................................XI-2 SECTION 11.04. Form 10-K Filings....................................................................116 Section 11.05 Sarbanes..........................................XI-2 SECTION 11.05. ▇▇▇▇▇▇▇▇-Oxley ▇▇▇▇▇ Certification.........................................................117 Section 11.06 ...............................XI-3 SECTION 11.06. Form 15 Filing.......................................................................117 Section 11.07 .............................................XI-3 SECTION 11.07. Report on Assessment of Compliance and Attestation...................................117 Section 11.08 .........XI-3 SECTION 11.08. Use of Subcontractors................................................................119 Section 11.09 ......................................XI-5 SECTION 11.09. Amendments...........................................................................119 SCHEDULES .................................................XI-5 Schedule I: Mortgage Loan Schedule........................................................................................................S-I-1 Schedule II: Representations and Warranties of the Seller/Servicer...................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans................................S-III-1 Schedule IV: Principal Balance Schedule..............................................................Planned Balanced Schedules................................S-IV-1 EXHIBITS Exhibit A: Form of Senior Certificate (other than the Notional Amount Certificates)...................Class A, M and B Certificate.........................A-1 Exhibit B: Form of Subordinated Certificate...........................................................[Reserved]...................................................B-1 Exhibit C: Form of Class A-R Certificate................................................................................................C-1 Exhibit D: Form of Notional Amount Class X Certificate..........................................................................................D-1 Exhibit E: Form of Reverse of Certificates..........................................................................................E-1 Exhibit F: Form of Class P Certificates...............................................................[Reserved]...................................................F-1 Exhibit G-1G: Form of Initial Certification of Trustee ................................................G-1-1 Exhibit G-2: Form of Delay Delivery Certification.....................................................G-2-1 Trustee.....................G-1 Exhibit H: Form of Final Certification of Trustee............................................................................H-1 Exhibit I: Form of Transfer Affidavit....................................................................................................I-1 Exhibit J: Form of Transferor Certificate............................................................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A)..................................................[Reserved]...................................................K-1 Exhibit L: Form of Rule 144A Letter........................................................................................................L-1 Exhibit M: Form of Request for Release (for Trustee)......................................................................M-1 Exhibit N: Form of Request for Release of Documents...........................................................(Mortgage Loan Paid in Full, Repurchased and Released)....................................N-1 Exhibit O: Form of Trustee Certification..............................................................Subsequent Transfer Agreement........................O-1 Exhibit P-1: Form of Class 1-A-1 Yield Maintenance Agreement.................................. P-1-1 Exhibit P-2: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 Exhibit P-3: Form of Class 2-A-2 Yield Maintenance Agreement.................................. P-3-1 Exhibit R: Form of Performance Certification (Trustee)...................................... R-1 Exhibit S: Compliance Statement............................................................. S-1 Exhibit T: List of 1119 Parties............................................................. T-1 Exhibit U: Form of Sarbanes-Oxley Certification (Repl▇▇▇▇▇▇▇ ▇▇ ▇▇▇vicer)................... U-1 THIS POOLING AND SERVICING AGREEMENT, dated as of May 1, 2006[ ], among INDYMAC MBS, INC., a Delaware corporation, as depositor (the "Depositor"), IndyMac Bank[INDYMAC BANK, F.S.B. F.S.B.] ("[IndyMac]"), a federal savings bank, as seller (in that such capacity, the "Seller") and as Servicer servicer (in that such capacity, the "Servicer"), and Deutsche Bank National Trust Company[ ], a national banking associationcorporation organized under the laws of the State of [ ], as trustee (the "Trustee"),

Filing Obligations. 115 116 Section 11.02 Form 10-D Filings....................................................................115 116 Section 11.03 Form 8-K Filings.....................................................................116 117 Section 11.04 Form 10-K Filings....................................................................116 117 Section 11.05 Sarbanes-Oxley Certification.........................................................117 118 Section 11.06 Form 15 Filing.......................................................................117 118 Section 11.07 Report on Assessment of Compliance and Attestation...................................117 118 Section 11.08 Use of Subcontractors................................................................119 Section 11.09 Amendments...........................................................................119 SCHEDULES 120 Schedule I: Mortgage Loan Schedule...................................................................S-I-1 Schedule II: Representations and Warranties of the Seller/Servicer...................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans................................S-III-1 Schedule IV: Principal Balance Schedule..............................................................Form of Monthly Report..................................................................S-IV-1 EXHIBITS Exhibit A: Form of Senior Certificate (other than the excluding Notional Amount Certificates)...........................................A-1 Exhibit B: Form of Subordinated Certificate...........................................................B-1 Exhibit C: Form of Class A-R Certificate..............................................................C-1 Exhibit D: Form of Notional Amount Certificate........................................................D-1 Exhibit E: E Form of Reverse of Certificates............................................................E-1 Exhibit F: Form of Class P Certificates...............................................................F-1 Exhibit G-1: Form of Initial Certification of Trustee ................................................Trustee.................................................G-1-1 Exhibit G-2: [Reserved]...............................................................................G-2-1 Exhibit G-3: Form of Delay Delivery Certification.....................................................G-2G-3-1 Exhibit HG-4: [Reserved]...............................................................................G-4-1 Exhibit H-1: Form of Final Certification of Trustee.....................................................H-1 ...................................................H-1-1 Exhibit H-2: [Reserved]...............................................................................H-2-1 Exhibit I: Form of Transfer Affidavit.................................................................I-1 Exhibit J: Form of Transferor Certificate.............................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A)..................................................K-1 Exhibit L: Form of Rule 144A Letter...................................................................L-1 Exhibit M: Form of Request for Release (for Trustee)..................................................M-1 Exhibit N: Request for Release of Documents...........................................................N-1 Exhibit O: Form of Trustee Certification..............................................................[Reserved].................................................................................O-1 Exhibit P-1P: Form of Class 1-A-1 Yield Maintenance Agreement.................................. P-1-1 [Reserved].................................................................................P-1 Exhibit P-2: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 Q [Reserved].................................................................................Q-1 Exhibit P-3: Form of Class 2-A-2 Yield Maintenance Agreement.................................. P-3-1 Exhibit R: R Form of Performance Certification (Trustee)...................................... Trustee)................................................R-1 Exhibit S: S Form of Servicing Criteria to be Addressed in Assessment of Compliance Statement............................................................. S-1 ....................................................................S-2 Exhibit T: T Form of List of Item 1119 Parties............................................................. ..........................................................T-1 Exhibit U: U Form of Sarbanes-Oxley Certification (Repl▇▇▇▇▇▇▇ ▇▇ ▇▇▇vicer)................... Certification.......................................................U-1 THIS POOLING AND SERVICING AGREEMENT, dated as of May April 1, 2006, among INDYMAC MBS, INC., a Delaware corporation, as depositor (the "Depositor"), IndyMac Bank, F.S.B. ("IndyMac"), a federal savings bank, as seller (in that capacity, the "Seller") and as Servicer (in that capacity, the "Servicer"), and Deutsche Bank National Trust Company, a national banking association, as trustee (the "Trustee"),

Filing Obligations. 115 114 Section 11.02 Form 10-D Filings....................................................................115 114 Section 11.03 Form 8-K Filings.....................................................................116 115 Section 11.04 Form 10-K Filings....................................................................116 115 Section 11.05 Sarbanes▇▇▇▇▇▇▇▇-Oxley ▇▇▇▇▇ Certification.........................................................117 116 Section 11.06 Form 15 Filing.......................................................................117 116 Section 11.07 Report on Assessment of Compliance and Attestation...................................117 116 Section 11.08 Use of Subcontractors................................................................119 118 Section 11.09 Amendments...........................................................................119 SCHEDULES 118 Schedule I: Mortgage Loan Schedule...................................................................S-I-1 Schedule II: Representations and Warranties of the Seller/Servicer...................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans................................S-III-1 Schedule IV: Principal Balance Schedule..............................................................S-IV-1 Schedule V: Form of Monthly Report...................................................................S-V-1 EXHIBITS Exhibit A: Form of Senior Certificate (other than the Notional Amount Certificates)...................A-1 Exhibit B: Form of Subordinated Certificate...........................................................B-1 Exhibit C: Form of Class A-R Certificate..............................................................C-1 Exhibit D: Form of Notional Amount Certificate........................................................D-1 Exhibit E: Form of Reverse of Certificates............................................................E-1 Exhibit F: Form of Class P Certificates...............................................................F-1 Exhibit G-1: Form of Initial Certification of Trustee ................................................G-1-1 Exhibit G-2: Form of Delay Delivery Certification.....................................................G-2-1 Exhibit H: Form of Final Certification of Trustee.....................................................H-1 Exhibit I: Form of Transfer Affidavit.................................................................I-1 Exhibit J: Form of Transferor Certificate.............................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A)..................................................K-1 Exhibit L: Form of Rule 144A Letter...................................................................L-1 Exhibit M: Form of Request for Release (for Trustee)..................................................M-1 Exhibit N: Request for Release of Documents...........................................................N-1 Exhibit O: Form of Trustee Certification..............................................................[Reserved].................................................................................O-1 Exhibit P-1P: Form of Class 1-A-1 Yield Maintenance Agreement.................................. P-1-1 Corridor Contract........................................................ P-1 Exhibit P-2Q: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 Exhibit P-3: Form of Class 2-A-2 Yield Maintenance Agreement.................................. P-3-1 [Reserved]....................................................................... Q-1 Exhibit R: Form of Performance Certification (Trustee)...................................... R-1 Exhibit S: Compliance Statement............................................................. S-1 Exhibit T: List of 1119 Parties............................................................. T-1 Exhibit U: Form of Sarbanes-Oxley Certification (Repl▇▇▇▇▇▇▇ ▇▇ ▇-▇▇▇vicer▇▇ Certification (Replacement of Servicer)................... U-1 THIS POOLING AND SERVICING AGREEMENT, dated as of May October 1, 2006, among INDYMAC MBS, INC., a Delaware corporation, as depositor (the "Depositor"), IndyMac Bank, F.S.B. ("IndyMac"), a federal savings bank, as seller (in that capacity, the "Seller") and as Servicer servicer (in that capacity, the "Servicer"), and Deutsche Bank National Trust Company, a national banking association, as trustee (in that capacity, the "Trustee") and as supplemental interest trustee (in that capacity, the "Supplemental Interest Trustee"),

Filing Obligations. 115 Section 11.02 Form 10-D Filings....................................................................115 Section 11.03 Form 8-K Filings.....................................................................116 Section 11.04 Form 10-K Filings....................................................................116 Section 11.05 Sarbanes-Oxley Certification.........................................................117 Section 11.06 Form 15 Filing.......................................................................117 Section 11.07 Report on Assessment of Compliance and Attestation...................................117 Section 11.08 Use of Subcontractors................................................................119 Section 11.09 Amendments...........................................................................119 SCHEDULES Schedule I: Mortgage Loan Schedule...................................................................S-I-1 Schedule II: Representations and Warranties of the Seller/Servicer...................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans................................S-III-1 Schedule IV: Principal Balance Schedule..............................................................S-IV-1 Schedule V: Form of Monthly Report...................................................................S-V-1 EXHIBITS Exhibit A: Form of Senior Certificate (other than the Notional Amount Certificates)...................A-1 Exhibit B: Form of Subordinated Certificate...........................................................B-1 Exhibit C: Form of Class A-R Certificate..............................................................C-1 Exhibit D: Form of Notional Amount Certificate........................................................D-1 Exhibit E: Form of Reverse of Certificates............................................................E-1 Exhibit F: Form of Class P Certificates...............................................................F-1 Exhibit G-1: Form of Initial Certification of Trustee ................................................G-1-1 Exhibit G-2: Form of Delay Delivery Certification.....................................................G-2-1 Exhibit H: Form of Final Certification of Trustee.....................................................H-1 Exhibit I: Form of Transfer Affidavit.................................................................I-1 Exhibit J: Form of Transferor Certificate.............................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A)..................................................K-1 Exhibit L: Form of Rule 144A Letter...................................................................L-1 Exhibit M: Form of Request for Release (for Trustee)..................................................M-1 Exhibit N: Request for Release of Documents...........................................................N-1 Exhibit O: Form of Trustee Certification..............................................................[Reserved].................................................................................O-1 Exhibit P-1P: Form of Class 1-A-1 Yield Maintenance Agreement.................................. P-1-1 Corridor Contract........................................................ P-1 Exhibit P-2Q: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 Exhibit P-3: Form of Class 2-A-2 Yield Maintenance Agreement.................................. P-3-1 [Reserved]....................................................................... Q-1 Exhibit R: Form of Performance Certification (Trustee)...................................... R-1 Exhibit S: Compliance Statement............................................................. S-1 Exhibit T: List of 1119 Parties............................................................. T-1 Exhibit U: Form of Sarbanes-Oxley Certification (ReplRep▇▇▇▇▇▇▇▇ ▇▇ ▇▇▇vicerrvicer)................... U-1 THIS POOLING AND SERVICING AGREEMENT, dated as of May October 1, 2006, among INDYMAC MBS, INC., a Delaware corporation, as depositor (the "Depositor"), IndyMac Bank, F.S.B. ("IndyMac"), a federal savings bank, as seller (in that capacity, the "Seller") and as Servicer servicer (in that capacity, the "Servicer"), and Deutsche Bank National Trust Company, a national banking association, as trustee (in that capacity, the "Trustee") and as supplemental interest trustee (in that capacity, the "Supplemental Interest Trustee"),

Filing Obligations. 115 100 Section 11.02 Form 10-D Filings....................................................................115 .................................................................................100 Section 11.03 Form 8-K Filings.....................................................................116 ..................................................................................101 Section 11.04 Form 10-K Filings....................................................................116 .................................................................................101 Section 11.05 Sarbanes▇▇▇▇▇▇▇▇-Oxley ▇▇▇▇▇ Certification.........................................................117 ......................................................................102 Section 11.06 Form 15 Filing.......................................................................117 ....................................................................................102 Section 11.07 Report on Assessment of Compliance and Attestation...................................117 ................................................102 Section 11.08 Use of Subcontractors................................................................119 .............................................................................104 Section 11.09 Amendments...........................................................................119 ........................................................................................104 SCHEDULES Schedule I: Mortgage Loan Schedule...................................................................................................................................................S-I-1 Schedule II: Representations and Warranties of the Seller/Servicer...................................................................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans.............................................................................S-III-1 Schedule IV: Principal Balance Schedule..............................................................[Reserved]...........................................................................................S-IV-1 Schedule V: Form of Monthly Report................................................................................S-V-1 EXHIBITS Exhibit A: Form of Senior Certificate (other than the Notional Amount Certificates)...................................................A-1 Exhibit B: Form of Subordinated Certificate...................................................................................................................................B-1 Exhibit C: Form of Class A-R Certificate.........................................................................................................................................C-1 Exhibit D: Form of Notional Amount Certificate.............................................................................................................................D-1 Exhibit E: Form of Reverse of Certificates.....................................................................................................................................E-1 Exhibit F: Form of Class P Certificates...........................................................................................................................................F-1 Exhibit G-1: Form of Initial Certification of Trustee .............................................................................................................G-1-1 Exhibit G-2: Form of Delay Delivery Certification.......................................................................................................................G-2-1 Exhibit H: Form of Final Certification of Trustee.......................................................................................................................H-1 Exhibit I: Form of Transfer Affidavit...............................................................................................................................................I-1 Exhibit J: Form of Transferor Certificate.......................................................................................................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A).................................................................................................................K-1 Exhibit L: Form of Rule 144A Letter...................................................................................................................................................L-1 Exhibit M: Form of Request for Release (for Trustee).................................................................................................................M-1 Exhibit N: Request for Release of Documents...................................................................................................................................N-1 Exhibit O: Form of Trustee Certification..............................................................[Reserved]..............................................................................................O-1 Exhibit P-1P: Form of Class 1-A-1 Yield Maintenance Agreement.................................. P-1-1 [Reserved]..............................................................................................P-1 Exhibit P-2: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 Exhibit P-3: Form of Class 2-A-2 Yield Maintenance Agreement.................................. P-3-1 Q [Reserved]..............................................................................................Q-1 Exhibit R: Form of Performance Certification (Trustee)...................................... Trustee).............................................................R-1 Exhibit S: Compliance Statement............................................................. ....................................................................................S-1 Exhibit T: List of 1119 Parties............................................................. ....................................................................................T-1 Exhibit U: Form of Sarbanes-Oxley Certification (Repl▇▇▇▇▇▇▇ ▇▇ ▇-▇▇▇vicer)................... ▇▇ Certification (Replacement of Servicer)..........................................U-1 THIS POOLING AND SERVICING AGREEMENT, dated as of May September 1, 2006, among INDYMAC MBS, INC., a Delaware corporation, as depositor (the "Depositor"), IndyMac Bank, F.S.B. ("IndyMac"), a federal savings bank, as seller (in that capacity, the "Seller") and as Servicer (in that capacity, the "Servicer"), and Deutsche Bank National Trust Company, a national banking association, as trustee (the "Trustee"),

Filing Obligations. 115 104 Section 11.02 Form 10-D Filings....................................................................115 ................................................................................104 Section 11.03 Form 8-K Filings.....................................................................116 .................................................................................105 Section 11.04 Form 10-K Filings....................................................................116 ................................................................................106 Section 11.05 Sarbanes-Oxley Certification.........................................................117 .....................................................................108 Section 11.06 Form 15 Filing.......................................................................117 ...................................................................................108 Section 11.07 Report on Assessment of Compliance and Attestation...................................117 ...............................................109 Section 11.08 Use of Subcontractors................................................................119 ............................................................................110 Section 11.09 Amendments...........................................................................119 SCHEDULES .......................................................................................110 Schedule I: Mortgage Loan Schedule.......................................................................................................................................................S-I-1 Schedule II: Representations and Warranties of the Seller/Servicer.......................................................................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans.................................................................................S-III-1 Schedule IV: Principal Balance Schedule..............................................................Reserved.................................................................................................S-IV-1 Schedule V: Form of Monthly Report....................................................................................S-V-1 EXHIBITS Exhibit A: Form of Senior Certificate (other than the excluding Notional Amount Certificates)............................................................A-1 Exhibit B: Form of Subordinated Certificate.......................................................................................................................................B-1 Exhibit C: Form of Class A-R Certificate.............................................................................................................................................C-1 Exhibit D: Form of Notional Amount Certificate.................................................................................................................................D-1 Exhibit E: E Form of Reverse of Certificates.........................................................................................................................................E-1 Exhibit F: Form of Class P Certificates...............................................................................................................................................F-1 Exhibit G-1: Form of Initial Certification of Trustee .................................................................................................................G-1-1 Exhibit G-2: Form of Delay Delivery Certification...........................................................................................................................G-2-1 Exhibit H: Form of Final Certification of Trustee...........................................................................................................................H-1 Exhibit I: Form of Transfer Affidavit...................................................................................................................................................I-1 Exhibit J: Form of Transferor Certificate...........................................................................................................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A).....................................................................................................................K-1 Exhibit L: Form of Rule 144A Letter.......................................................................................................................................................L-1 Exhibit M: Form of Request for Release (for Trustee)..................................................M-1 Exhibit N: Request for Release of Documents...........................................................N-1 Exhibit O: Form of Trustee Certification..............................................................O-1 Exhibit P-1: Form of Class 1-A-1 Yield Maintenance Agreement.................................. P-1-1 Exhibit P-2: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 Exhibit P-3: Form of Class 2-A-2 Yield Maintenance Agreement.................................. P-3-1 Exhibit R: Form of Performance Certification (Trustee)...................................... R-1 Exhibit S: Compliance Statement............................................................. S-1 Exhibit T: List of 1119 Parties............................................................. T-1 Exhibit U: Form of Sarbanes-Oxley Certification (Repl▇▇▇▇▇▇▇ ▇▇ ▇▇▇vicer)................... U-1 THIS POOLING AND SERVICING AGREEMENT, dated as of May 1, 2006, among INDYMAC MBS, INC., a Delaware corporation, as depositor (the "Depositor"), IndyMac Bank, F.S.B. ("IndyMac"), a federal savings bank, as seller (in that capacity, the "Seller") and as Servicer (in that capacity, the "Servicer"), and Deutsche Bank National Trust Company, a national banking association, as trustee (the "Trustee"),...................................................................M-1

Filing Obligations. 115 108 Section 11.02 Form 10-D Filings....................................................................115 108 Section 11.03 Form 8-K Filings.....................................................................116 109 Section 11.04 Form 10-K Filings....................................................................116 109 Section 11.05 Sarbanes-Oxley Certification.........................................................117 112 Section 11.06 Form 15 Filing.......................................................................117 112 Section 11.07 Report on Assessment of Compliance and Attestation...................................117 112 Section 11.08 Use of Subcontractors................................................................119 113 Section 11.09 Amendments...........................................................................119 114 SCHEDULES Schedule I: Mortgage Loan Schedule...................................................................S-I-1 Schedule II: Representations and Warranties of the Seller/Servicer...................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans................................S-III-1 Schedule IV: Principal Balance Schedule..............................................................[Reserved]..............................................................................S-IV-1 EXHIBITS Exhibit A: Form of Senior Certificate (other than the Notional Amount Certificates)...................A-1 Exhibit B: Form of Subordinated Certificate...........................................................B-1 Exhibit C: Form of Class A-R Certificate..............................................................C-1 Exhibit D: Form of Notional Amount Certificate........................................................D-1 Exhibit E: Form of Reverse of Certificates............................................................E-1 Exhibit F: Form of Class P Certificates...............................................................[Reserved].................................................................................F-1 Exhibit G-1: Form of Initial Certification of Trustee ................................................G-1-1 Exhibit G-2: Form of Delay Delivery Certification.....................................................G-2-1 Exhibit H: Form of Final Certification of Trustee.....................................................H-1 Exhibit I: Form of Transfer Affidavit.................................................................I-1 Exhibit J: Form of Transferor Certificate.............................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A)..................................................K-1 Exhibit L: Form of Rule 144A Letter...................................................................L-1 Exhibit M: Form of Request for Release (for Trustee)..................................................M-1 Exhibit N: Request for Release of Documents...........................................................N-1 Exhibit OO-1: Form of Trustee Certification..............................................................O-1 Certification to be Provided by the Depositor with Form 10-K.....................O-1-1 Exhibit P-1O-2: Form of Class 1Trustee's Officer's Certificate..................................................O-2-A-1 Yield Maintenance Agreement.................................. 1 Exhibit P: [Reserved]....................................................................... P-1-1 Exhibit P-2Q: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 Exhibit P-3: Form of Class 2-A-2 Yield Maintenance Agreement.................................. P-3-1 Reporting Responsibility......................................................... Q-1 Exhibit R: Form of Performance Certification (Trustee)...................................... R-1 Exhibit S: Form of Servicing Criteria to be Addressed in Assessment of Compliance Statement............................................................. . S-1 Exhibit T: List of 1119 Parties............................................................. T-1 Exhibit U: Form of Sarbanes-Oxley Certification (ReplRep▇▇▇▇▇▇▇▇ ▇▇ ▇▇▇vicerrvicer)................... U-1 THIS POOLING AND SERVICING AGREEMENT, dated as of May February 1, 20062007, among INDYMAC MBS, INC., a Delaware corporation, as depositor (the "Depositor"), IndyMac Bank, F.S.B. ("IndyMac"), a federal savings bank, as seller (in that capacity, the "Seller") and as Servicer servicer (in that capacity, the "Servicer"), and Deutsche Bank National Trust Company, a national banking association, as trustee (the "Trustee"),

Filing Obligations. 115 116 Section 11.02 11.02. Form 10-D Filings....................................................................115 116 Section 11.03 11.03. Form 8-K Filings.....................................................................116 117 Section 11.04 11.04. Form 10-K Filings....................................................................116 117 Section 11.05 11.05. Sarbanes-Oxley Certification.........................................................117 118 Section 11.06 11.06. Form 15 Filing.......................................................................117 118 Section 11.07 11.07. Report on Assessment of Compliance and Attestation...................................117 118 Section 11.08 11.08. Use of Subcontractors................................................................119 120 Section 11.09 11.09. Amendments...........................................................................119 120 -iii- TABLE OF CONTENTS ----------------- (Continued) SCHEDULES Schedule I: Mortgage Loan Schedule...................................................................S-I-1 Schedule II: Representations and Warranties of the Seller/Servicer...................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans................................S-III-1 Schedule IV: Principal Balance Schedule..............................................................Form of Monthly Report..................................................................S-IV-1 EXHIBITS Exhibit A: Form of Senior Certificate (other than the Notional Amount Certificates)...................Certificate.................................................................A-1 Exhibit B: Form of Subordinated Certificate...........................................................B-1 Exhibit C: Form of Class A-R Certificate..............................................................C-1 Exhibit D: Form of Notional Amount Certificate........................................................[Reserved].................................................................................D-1 Exhibit E: E Form of Reverse of Certificates............................................................E-1 Exhibit F: Form of Class P Certificates...............................................................F-1 Exhibit G-1: Form of Initial Certification of Trustee ................................................Trustee.................................................G-1-1 Exhibit G-2: [Reserved]...............................................................................G-2-1 Exhibit G-3: Form of Delay Delivery Certification.....................................................G-2G-3-1 Exhibit HG-4: [Reserved]...............................................................................G-4-1 Exhibit H-1: Form of Final Certification of Trustee.....................................................H-1 ...................................................H-1-1 Exhibit H-2: [Reserved]...............................................................................H-2-1 Exhibit I: Form of Transfer Affidavit.................................................................I-1 Exhibit J: Form of Transferor Certificate.............................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A)..................................................K-1 Exhibit L: Form of Rule 144A Letter...................................................................L-1 Exhibit M: Form of Request for Release (for Trustee)..................................................M-1 Exhibit N: Request for Release of Documents...........................................................N-1 Exhibit O: Form of Trustee Certification..............................................................[Reserved].................................................................................O-1 Exhibit P-1: Form of Class 12-A-1 Yield Maintenance Agreement.................................. P-1-1 Swap Contract..........................................................P-1 Exhibit P-2: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 of Certificate Swap Contract..........................................................P-2 Exhibit P-3: Form of Class 2-A-2 Yield Maintenance Agreement.................................. P-3-1 Q [Reserved].................................................................................Q-1 Exhibit R: R-1 Form of Performance Certification (Trustee)...................................... Trustee)................................................R-1 Exhibit S: S Form of Servicing Criteria to be Addressed in Assessment of Compliance Statement............................................................. S-1 ....................................................................S-2 Exhibit T: T Form of List of Item 1119 Parties............................................................. ..........................................................T-1 Exhibit U: U Form of Sarbanes-Oxley Certification (Repl▇▇▇▇▇▇▇ ▇▇ ▇▇▇vicer)................... Certification.......................................................U-1 THIS POOLING AND SERVICING AGREEMENTThis Pooling And Servicing Agreement, dated as of May August 1, 2006, among INDYMAC IndyMac MBS, INC.Inc., a Delaware corporation, as depositor (the "Depositor"), IndyMac Bank, F.S.B. ("IndyMac"), a federal savings bank, as seller (in that capacity, the "Seller") and as Servicer servicer (in that capacity, the "Servicer"), and Deutsche Bank National Trust Company, a national banking association, as trustee (the "Trustee"),, and as swap trustee (in that capacity, the "Swap Trustee").

Filing Obligations. 115 108 Section 11.02 Form 10-D Filings....................................................................115 108 Section 11.03 Form 8-K Filings.....................................................................116 109 Section 11.04 Form 10-K Filings....................................................................116 109 Section 11.05 Sarbanes-Oxley Certification.........................................................117 110 Section 11.06 Form 15 Filing.......................................................................117 110 Section 11.07 Report on Assessment of Compliance and Attestation...................................117 110 Section 11.08 Use of Subcontractors................................................................119 112 Section 11.09 Amendments...........................................................................119 112 SCHEDULES Schedule I: Mortgage Loan Schedule...................................................................S-I-1 Schedule II: Representations and Warranties of the Seller/Servicer...................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans................................S-III-1 Schedule IV: Principal Balance Schedule..............................................................S-IV-1 Schedule V: Form of Monthly Report...................................................................S-V-1 EXHIBITS Exhibit A: Form of Senior Certificate (other than the Notional Amount Certificates)...................A-1 Exhibit B: Form of Subordinated Certificate...........................................................B-1 Exhibit C: Form of Class A-R Certificate..............................................................C-1 Exhibit D: Form of Notional Amount Certificate........................................................D-1 Exhibit E: Form of Reverse of Certificates............................................................E-1 Exhibit F: Form of Class P Certificates...............................................................F-1 Exhibit G-1: Form of Initial Certification of Trustee ................................................G-1-1 Exhibit G-2: Form of Delay Delivery Certification.....................................................G-2-1 Exhibit H: Form of Final Certification of Trustee.....................................................H-1 Exhibit I: Form of Transfer Affidavit.................................................................I-1 Exhibit J: Form of Transferor Certificate.............................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A)..................................................K-1 Exhibit L: Form of Rule 144A Letter...................................................................L-1 Exhibit M: Form of Request for Release (for Trustee)..................................................M-1 Exhibit N: Request for Release of Documents...........................................................N-1 Exhibit O: Form of Trustee Certification..............................................................[Reserved].................................................................................O-1 Exhibit P-1P: Form of Class 1-A-1 Yield Maintenance Agreement.................................. P-1-1 A-10 Corridor Contract.......................................................P-1 Exhibit P-2: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 Exhibit P-3: Form of Class 2-A-2 Yield Maintenance Agreement.................................. P-3-1 Q [Reserved].................................................................................Q-1 Exhibit R: Form of Performance Certification (Trustee)...................................... Trustee)................................................R-1 Exhibit S: Compliance Statement............................................................. S-1 Exhibit T: List of 1119 Parties............................................................. T-1 Exhibit U: Form of Sarbanes-Oxley Certification (Repl▇▇▇▇▇▇▇ ▇▇ ▇▇▇vicer)................... U-1 THIS POOLING AND SERVICING AGREEMENT, dated as of May November 1, 2006, among INDYMAC MBS, INC., a Delaware corporation, as depositor (the "Depositor"), IndyMac Bank, F.S.B. ("IndyMac"), a federal savings bank, as seller (in that capacity, the "Seller") and as Servicer (in that capacity, the "Servicer"), and Deutsche Bank National Trust Company, a national banking association, as trustee (the "Trustee"),

Filing Obligations. 115 111 Section 11.02 11.02. Form 10-D Filings....................................................................115 ...............................................................................111 Section 11.03 11.03. Form 8-K Filings.....................................................................116 ................................................................................112 Section 11.04 11.04. Form 10-K Filings....................................................................116 ...............................................................................112 Section 11.05 11.05. Sarbanes-Oxley Certification.........................................................117 ....................................................................113 Section 11.06 11.06. Form 15 Filing.......................................................................117 ..................................................................................113 Section 11.07 11.07. Report on Assessment of Compliance and Attestation...................................117 ..............................................113 Section 11.08 11.08. Use of Subcontractors................................................................119 ...........................................................................115 Section 11.09 11.09. Amendments...........................................................................119 ......................................................................................115 -iii- TABLE OF CONTENTS (Continued) SCHEDULES Schedule I: Mortgage Loan Schedule.......................................................................................................................................................S-I-1 Schedule II: Representations and Warranties of the Seller/Servicer.......................................................................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans.................................................................................S-III-1 Schedule IV: Principal Balance Schedule..............................................................Form of Monthly Report...................................................................................S-IV-1 EXHIBITS Exhibit A: Form of Senior Certificate (other than the Notional Amount Certificates)...................Certificate..................................................................................A-1 Exhibit B: Form of Subordinated Certificate.......................................................................................................................................B-1 Exhibit C: Form of Class A-R Certificate.............................................................................................................................................C-1 Exhibit D: Form of Notional Amount Certificate........................................................[Reserved]..................................................................................................D-1 Exhibit E: E Form of Reverse of Certificates.........................................................................................................................................E-1 Exhibit F: Form of Class P Certificates...............................................................................................................................................F-1 Exhibit G-1: Form of Initial Certification of Trustee ................................................Trustee..................................................................G-1-1 Exhibit G-2: [Reserved]................................................................................................G-2-1 Exhibit G-3: Form of Delay Delivery Certification.....................................................G-2......................................................................G-3-1 Exhibit HG-4: [Reserved]................................................................................................G-4-1 Exhibit H-1: Form of Final Certification of Trustee.....................................................H-1 ....................................................................H-1-1 Exhibit H-2: [Reserved]................................................................................................H-2-1 Exhibit I: Form of Transfer Affidavit...................................................................................................................................................I-1 Exhibit J: Form of Transferor Certificate...........................................................................................................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A).....................................................................................................................K-1 Exhibit L: Form of Rule 144A Letter.......................................................................................................................................................L-1 Exhibit M: Form of Request for Release (for Trustee).....................................................................................................................M-1 Exhibit N: Request for Release of Documents.......................................................................................................................................N-1 Exhibit O: Form of Trustee Certification.............................................................................................................................................O-1 Exhibit P-1: Form of Class 1-A-1 Yield Maintenance Agreement.................................. P-1-1 Swap Contract.............................................................................P-1 Exhibit P-2: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 of Certificate Swap Contract...........................................................................P-2 Exhibit P-3: Form of Class 2-A-2 Yield Maintenance Agreement.................................. P-3-1 Q [Reserved]..................................................................................................Q-1 Exhibit R: R-1 Form of Performance Certification (Trustee)...................................... Trustee).................................................................R-1 Exhibit S: S Form of Servicing Criteria to be Addressed in Assessment of Compliance Statement............................................................. S-1 .....................................................................................S-2 Exhibit T: T Form of List of Item 1119 Parties............................................................. ...........................................................................T-1 Exhibit U: U Form of Sarbanes-Oxley Certification (Repl▇▇▇▇▇▇▇ ▇▇ ▇▇▇vicer)................... Certification........................................................................U-1 THIS POOLING AND SERVICING AGREEMENT, dated as of May 1, 2006, among INDYMAC MBS, INC., a Delaware corporation, as depositor (the "Depositor"), IndyMac Bank, F.S.B. ("IndyMac"), a federal savings bank, as seller (in that capacity, the "Seller") and as Servicer servicer (in that capacity, the "Servicer"), and Deutsche Bank National Trust Company, a national banking association, as trustee (the "Trustee"),

Filing Obligations. 115 99 Section 11.02 Form 10-D Filings....................................................................115 .....................................................................99 Section 11.03 Form 8-K Filings.....................................................................116 100 Section 11.04 Form 10-K Filings....................................................................116 100 Section 11.05 Sarbanes-Oxley Certification.........................................................117 103 Section 11.06 Form 15 Filing.......................................................................117 103 Section 11.07 Report on Assessment of Compliance and Attestation...................................117 103 Section 11.08 Use of Subcontractors................................................................119 104 Section 11.09 Amendments...........................................................................119 105 SCHEDULES Schedule I: Mortgage Loan Schedule...................................................................S-I-1 Schedule II: Representations and Warranties of the Seller/Servicer...................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans................................S-III-1 Schedule IV: Principal Balance Schedule..............................................................Reserved................................................................................S-IV-1 Schedule V: Form of Monthly Report...................................................................S-V-1 EXHIBITS Exhibit A: Form of Senior Certificate (other than the Notional Amount Certificates)...................Certificate.................................................................A-1 Exhibit B: Form of Subordinated Certificate...........................................................B-1 Exhibit C: Form of Class A-R Certificate..............................................................C-1 Exhibit D: Form of Notional Amount Certificate........................................................[Reserved].................................................................................D-1 Exhibit E: E Form of Reverse of Certificates............................................................E-1 Exhibit FF-1: Form of Class P Certificates...............................................................F-1 .............................................................F-1-1 Exhibit F-2: Form of Class L Certificates.............................................................F-2-1 Exhibit G-1: Form of Initial Certification of Trustee ................................................G-1-1 Exhibit G-2: Form of Delay Delivery Certification.....................................................G-2-1 Exhibit H: Form of Final Certification of Trustee.....................................................H-1 Exhibit I: Form of Transfer Affidavit.................................................................I-1 Exhibit J: Form of Transferor Certificate.............................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A)..................................................K-1 Exhibit L: Form of Rule 144A Letter...................................................................L-1 Exhibit M: Form of Request for Release (for Trustee)..................................................M-1 Exhibit N: Request for Release of Documents...........................................................N-1 Exhibit OO-1: Form of Trustee Certification..............................................................O-1 Certification to Be Provided by the Depositor with Form 10-K.....................O-1-1 Exhibit O-2: Trustee's Officer's Certificate .........................................................O-1-2 Exhibit P-1: Form of Class 1-A-1 Yield Maintenance Agreement.................................. P-1-1 [Reserved].................................................................................P-1 Exhibit P-2: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 [Reserved].................................................................................P-2 Exhibit P-3Q: Form of Class 210-A-2 Yield Maintenance Agreement.................................. P-3D, Form 8-1 K and Form 10-K Reporting Responsibility.................................Q-1 Exhibit R: Form of Performance Certification (Trustee)...................................... Trustee)................................................R-1 Exhibit S: Form of Servicing Criteria To Be Addressed in Assessment of Compliance Statement............................................................. ................................................................S-1 Exhibit T: List of Item 1119 Parties............................................................. ..................................................................T-1 Exhibit U: Form of Sarbanes-Oxley Certification (ReplRep▇▇▇▇▇▇▇▇ ▇▇ ▇▇▇vicer)................... rvicer).............................U-1 THIS POOLING AND SERVICING AGREEMENT, dated as of May April 1, 20062007, among INDYMAC MBS, INC., a Delaware corporation, as depositor (the "Depositor"), IndyMac Bank, F.S.B. ("IndyMac"), a federal savings bank, as seller (in that capacity, the "Seller") and as Servicer servicer (in that capacity, the "Servicer"), and Deutsche Bank National Trust Company, a national banking association, as trustee (the "Trustee"),

Filing Obligations. 115 58 Section 11.02 9.02 Form 10-D Filings....................................................................115 ..................................................................................59 Section 11.03 9.03 Form 8-K Filings.....................................................................116 ...................................................................................60 Section 11.04 9.04 Form 10-K Filings....................................................................116 ..................................................................................60 Section 11.05 9.05 Sarbanes-Oxley Certification.........................................................117 .......................................................................61 Section 11.06 9.06 Form 15 Filing.......................................................................117 .....................................................................................61 Section 11.07 9.07 Report on Assessment of Compliance and Attestation...................................117 .................................................61 Section 11.08 9.08 Use of Subcontractors................................................................119 ..............................................................................62 Section 11.09 9.09 Amendments...........................................................................119 SCHEDULES .........................................................................................63 Schedule I: Mortgage Loan Schedule...................................................................S-I-1 Schedule II: Representations I List of Deposited Underlying Certificates and Warranties of the Seller/Servicer...................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans................................S-III-1 Schedule IV: Principal Balance Schedule..............................................................S-IV-1 EXHIBITS Underlying Agreement Exhibit A: A - Form of Senior Class A Certificate (other than the Notional Amount Certificates).................................................................................................A-1 Exhibit B: B - [Reserved]................................................................................................B-1 Exhibit C - Form of Subordinated Residual Certificate...........................................................B-1 ..............................................................................C-1 Exhibit C: D - Form of Reverse of Certificate............................................................................D-1 Exhibit E - Form of Transferor Affidavit..............................................................................E-1 Exhibit F - Form of Transfer Affidavit for the Class A-R Certificate..............................................................C-1 Exhibit D: Form of Notional Amount Certificate........................................................D-1 Exhibit E: Form of Reverse of Certificates............................................................E-1 Exhibit F: Form of Class P Certificates...............................................................Certificate .................................................F-1 Exhibit G-1: Form of Initial Certification of Trustee ................................................G-1-1 G - [Reserved]................................................................................................F-1 Exhibit G-2: Form of Delay Delivery Certification.....................................................G-2-1 Exhibit H: Form of Final Certification of Trustee.....................................................H-1 Exhibit I: Form of Transfer Affidavit.................................................................I-1 Exhibit J: Form of Transferor Certificate.............................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A)..................................................K-1 Exhibit L: Form of Rule 144A Letter...................................................................L-1 Exhibit M: Form of Request for Release (for Trustee)..................................................M-1 Exhibit N: Request for Release of Documents...........................................................N-1 Exhibit O: Form of Trustee Certification..............................................................O-1 Exhibit P-1: Form of Class 1-A-1 Yield Maintenance Agreement.................................. P-1-1 Exhibit P-2: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 Exhibit P-3: Form of Class 2-A-2 Yield Maintenance Agreement.................................. P-3-1 Exhibit R: H - Form of Performance Certification (Trustee)...................................... R-1 Certification.........................................................................H-1 Exhibit S: I - Form of Servicing Criteria to be Addressed in Assessment of Compliance Statement............................................................. S-1 ............................................................................I-1 Exhibit T: J - List of Item 1119 Parties............................................................. T-1 .................................................................................J-1 Exhibit U: K - Form of Sarbanes-Oxley Certification (Repl▇▇▇▇▇▇▇ ▇▇ ▇▇▇vicer)................... U-1 THIS POOLING AND SERVICING Certification......................................................................K-1 TRUST AGREEMENT, dated as of May 1July 25, 2006, by and among INDYMAC IndyMac MBS, INC., a Delaware corporationInc., as depositor (the "Depositor"), IndyMac Bank, F.S.B. Credit Suisse Securities ("IndyMac"), a federal savings bankUSA) LLC, as underlying certificate seller (in that capacity, the "Underlying Certificate Seller") and as Servicer (in that capacity, the "Servicer"), and Deutsche Bank National Trust Company, a national banking association, as trustee (the "Trustee") and in its capacities as Securities Intermediary and as Bank (each as defined below),.

Filing Obligations. 115 111 Section 11.02 11.02. Form 10-D Filings....................................................................115 111 Section 11.03 11.03. Form 8-K Filings.....................................................................116 112 Section 11.04 11.04. Form 10-K Filings....................................................................116 112 Section 11.05 11.05. Sarbanes-Oxley Certification.........................................................117 113 Section 11.06 11.06. Form 15 Filing.......................................................................117 113 Section 11.07 11.07. Report on Assessment of Compliance and Attestation...................................117 113 Section 11.08 11.08. Use of Subcontractors................................................................119 115 Section 11.09 11.09. Amendments...........................................................................119 115 -iii- TABLE OF CONTENTS ----------------- (Continued) SCHEDULES Schedule I: Mortgage Loan Schedule..................................................................................................................................S-I-1 Schedule II: Representations and Warranties of the Seller/Servicer..................................................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans............................................................S-III-1 Schedule IV: Principal Balance ScheduleForm of Monthly Report..............................................................S-IV-1 EXHIBITS Exhibit A: Form of Senior Certificate (other than the excluding Notional Amount Certificates).......................................A-1 Exhibit B: Form of Subordinated Certificate..................................................................................................................B-1 Exhibit C: Form of Class A-R Certificate..........................................................................................................................C-1 Exhibit D: Form of Notional Amount Certificate............................................................................................................D-1 Exhibit E: E Form of Reverse of Certificates....................................................................................................................E-1 Exhibit F: Form of Class P Certificates..........................................................................................................................F-1 Exhibit G-1: Form of Initial Certification of Trustee ................................................Trustee.............................................G-1-1 Exhibit G-2: [Reserved]...........................................................................G-2-1 Exhibit G-3: Form of Delay Delivery Certification.....................................................G-2.................................................G-3-1 Exhibit HG-4: [Reserved]...........................................................................G-4-1 Exhibit H-1: Form of Final Certification of Trustee.....................................................H-1 ...............................................H-1-1 Exhibit H-2: [Reserved]...........................................................................H-2-1 Exhibit I: Form of Transfer Affidavit..............................................................................................................................I-1 Exhibit J: Form of Transferor Certificate......................................................................................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A)................................................................................................K-1 Exhibit L: Form of Rule 144A Letter..................................................................................................................................L-1 Exhibit M: Form of Request for Release (for Trustee)................................................................................................M-1 Exhibit N: Request for Release of Documents..................................................................................................................N-1 Exhibit O: Form of Trustee Certification........................................................................................................................O-1 Exhibit P-1: Form of Cap Contract for Class 1-A-1 Yield Maintenance Agreement.................................. P-1-1 A-1A Certificates...........................................................................P-1 Exhibit P-2: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 of Swap Contract..................................................................P-2 Exhibit P-3: Form of Class 2-A-2 Yield Maintenance Agreement.................................. P-3-1 Q [Reserved].............................................................................Q-1 Exhibit R: R-1 Form of Performance Certification (Trustee)...................................... Trustee)............................................R-1 Exhibit S: S Form of Servicing Criteria to be Addressed in Assessment of Compliance Statement............................................................. S-1 ................................................................S-2 Exhibit T: T Form of List of Item 1119 Parties............................................................. ......................................................T-1 Exhibit U: U Form of Sarbanes-Oxley Certification (ReplCertification...................................................▇▇▇▇▇▇▇ ▇▇ ▇▇▇vicer)................... U-1 -1 THIS POOLING AND SERVICING AGREEMENT, dated as of May March 1, 2006, among INDYMAC MBS, INC., a Delaware corporation, as depositor (the "Depositor"), IndyMac Bank, F.S.B. ("IndyMac"), a federal savings bank, as seller (in that capacity, the "Seller") and as Servicer (in that capacity, the "Servicer"), and Deutsche Bank National Trust Company, a national banking association, as trustee (the "Trustee"),

Filing Obligations. 115 104 Section 11.02 Form 10-D Filings....................................................................115 104 Section 11.03 Form 8-K Filings.....................................................................116 105 Section 11.04 Form 10-K Filings....................................................................116 105 Section 11.05 Sarbanes-Oxley Certification.........................................................117 108 Section 11.06 Form 15 Filing.......................................................................117 108 Section 11.07 Report on Assessment of Compliance and Attestation...................................117 108 Section 11.08 Use of Subcontractors................................................................119 110 Section 11.09 Amendments...........................................................................119 110 SCHEDULES Schedule I: Mortgage Loan Schedule...................................................................S-I-1 Schedule II: Representations and Warranties of the Seller/Servicer...................................S-II-1 Schedule III: Representations and Warranties as to the Mortgage Loans................................S-III-1 Schedule IV: Principal Balance Schedule..............................................................[Reserved]..............................................................................S-IV-1 Schedule V: Form of Monthly Report...................................................................S-V-1 EXHIBITS Exhibit A: Form of Senior Certificate (other than the Notional Amount Certificates)...................A-1 Exhibit B: Form of Subordinated Certificate...........................................................B-1 Exhibit C: Form of Class A-R Certificate..............................................................C-1 Exhibit D: Form of Notional Amount Certificate........................................................D-1 Exhibit E: Form of Reverse of Certificates............................................................E-1 Exhibit F: Form of Class P Certificates...............................................................[Reserved].................................................................................F-1 Exhibit G-1: Form of Initial Certification of Trustee ................................................G-1-1 Exhibit G-2: Form of Delay Delivery Certification.....................................................G-2-1 Exhibit H: Form of Final Certification of Trustee.....................................................H-1 Exhibit I: Form of Transfer Affidavit.................................................................I-1 Exhibit J: Form of Transferor Certificate.............................................................J-1 Exhibit K: Form of Investment Letter (Non-Rule 144A)..................................................K-1 Exhibit L: Form of Rule 144A Letter...................................................................L-1 Exhibit M: Form of Request for Release (for Trustee)..................................................M-1 Exhibit N: Request for Release of Documents...........................................................N-1 Exhibit OO-1: Form of Trustee Certification..............................................................O-1 Certification to be Provided by the Depositor with Form 10-K.....................O-1-1 Exhibit P-1O-2: Form of Trustee's Officer's Certificate..................................................O-2-1 Exhibit P: Form of Class 1-A-1 Yield Maintenance Agreement.................................. P-1-1 A-3 Corridor Contract........................................................P-1 Exhibit P-2: Form o▇ ▇▇▇▇▇ ▇-▇-▇ ▇▇▇▇d Maintenance Agreement.................................. P-2-1 Exhibit P-3: Form of Class 2-A-2 Yield Maintenance Agreement.................................. P-3-1 Q Reporting Responsibility...................................................................Q-1 Exhibit R: Form of Performance Certification (Trustee)...................................... Trustee)................................................R-1 Exhibit S: Form of Servicing Criteria to be Addressed in Assessment of S-1 Compliance Statement............................................................. S-1 Exhibit T: List of 1119 Parties............................................................. T-1 Exhibit U: Form of Sarbanes-Oxley Certification (Repl▇▇▇▇▇▇▇ ▇▇ ▇▇▇vicer)................... U-1 THIS POOLING AND SERVICING AGREEMENT, dated as of May 1, 2006, among INDYMAC MBS, INC., a Delaware corporation, as depositor (the "Depositor"), IndyMac Bank, F.S.B. ("IndyMac"), a federal savings bank, as seller (in that capacity, the "Seller") and as Servicer (in that capacity, the "Servicer"), and Deutsche Bank National Trust Company, a national banking association, as trustee (the "Trustee"),.............................................................