Interconnection Agreements

Case No. Parties Type Effective 00-C-0886 BANY Conversent Comm. Agreement 8/15/2000 00-C-0887 BANY 2nd Century Agreement 8/15/2000 00-C-0888 BANY Digital Broadband Agreement 8/15/2000 00-C-0893 Phone-Link Agreement 8/10/2000 00-C-0827 CCCNY FTR Agreement 7/30/2000 00-C-0961 BANY First Regional Telecom Agreement 8/24/2000 00-C-0827 CCCNY FTR Agreement 9/20/2000 00-C-1102 FTR DSLnet Comm. Agreement 9/21/2000 99-C-1793 BANY Bell Atlantic Network Data Amendment 9/25/2000 99-C-1337 ALLTEL FairPoint Agreement 10/1/2000 00-C-1145 Citizens NY Comm So. Cos Agreement 10/5/2000 99-C-1389 BANY Sprint Agreement 10/6/2000 00-C-1150 BANY Williams Local Agreement 10/6/2000 99-C-0017 BANY Rhythms Link Amendment 10/6/2000 97-C1148 BANY ADVAMTEL Amendment 10/6/2000 96-C-0781 BANY Teleport Amendment 10/6/2000 97-C-1419 BANY COVAD Amendment 10/6/2000 99-C-0374 BANY DSLnet Comm. Amendment 10/6/2000 00-C-0108 BANY Log On America Amendment 10/6/2000 98-C-0424 BANY NorthPoint Comm. Amendment 10/6/2000 98-C-0847 BANY MGC Comm. Amendment 10/6/2000 97-C-1694 Time Warner AxS NYC Agreement 11/10/2000 99-C-0985 Verizon Urban Comm. Trans. Agreement 11/10/2000 99-C-1241 Verizon NET-tel Corp. Agreement 11/10/2000 00-C-0293 Verizon Thousand Islands Agreement 11/10/2000 00-C-0886 Verizon Conversent Comm. Amendment 11/10/2000 98-C-1673 Verizon FairPoint Amendment 11/10/2000 00-C-0108 Verizon Log On America Amendment 11/10/2000 00-C-1370 Verizon Broadband Office Agreement 11/10/2000 Telecom. dba 00-C-1371 Verizon Metropolitan Agreement 11/10/2000 00-C-1372 Verizon MVX.COM Agreement 11/10/2000 00-C-1374 Verizon Supra Telecom Agreement 11/10/2000 00-C-1375 Verizon NextGen Tel Agreement 11/10/2000 00-C-1376 Verizon TeleServices Agreement 11/10/2000 00-C-1377 Verizon CoreTel Agreement 11/10/2000 00-C-1378 Verizon Pathnet Agreement 11/10/2000 00-C-1624 Verizon PurePacket Agreement 12/18/2000 00-C-1626 Verizon Aquis Wireless Agreement 12/18/2000 00-C-1627 Verizon Global Broadband Agreement 12/18/2000 00-C-1628 Verizon Focal Agreement 12/18/2000 00-C-1629 Verizon Fairpoint Comm. Agreement 12/18/2000 00-C-1637 Verizon Lightship Telecom Agreement #REF! 00-C-1638 Verizon USA Digital Agreement #REF! 00-C-1444 Frontier Mpower Comm. Agreement 11/16/2000 98-C-0634 Verizon Network Access Amendment 12/19/2000 99-C-0870 Verizon HarvardNet Amendment 12/19/2000 98-C-0633 Verizon Computer Business Amendment 12/19/2000 97-C-1467 Verizon US West Interprise Amendment 12/19/2000 00-C-1733 Frontier PurePacket Agreement 1/8/2001 00-C-1734 Frontier Vitts Networks Agreement 1/8/2001

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Case No. Parties Type Effective 00-C-1810 Citizens Telecom. Sprint Spectrum Agreement 1/10/2001 00-C-1747 Verizon Looking Glass Agreement 1/10/2001 00-C-1746 Verizon Convergent Telesis Agreement 1/10/2001 99-C-1535 Verizon A.R.C. Networks Ammendment 2/1/2001 00-C-1941 Verizon Broadband Office Agreement 2/1/2001 00-C-1942 Verizon Rhythms Link Agreement 2/1/2001 00-C-1943 Verizon EGIX Networks Agreement 2/1/2001 00-C-1944 Verizon Gillette Global Agreement 2/1/2001 00-C-2131 Verizon Allegiance Agreement 3/4/2001 00-C-2132 Verizon AT&T Wireless Agreement 3/4/2001 00-C-2133 Frontier Covad Agreement 3/4/2001 00-C-2145 Verizon Access Point Agreement 3/8/2001 00-C-2146 Verizon KMC Telcom V Agreement 3/8/2001 00-C-0292 Verizon Advanced TelCom Amendment 2/28/2001 01-C-0041 Verizon LightWave Comm. Agreement 4/12/2001 01-C-0084 ALLTELL Comm. Agreement 4/17/2001 00-C-1378 Verizon PathNet Amendment 4/12/2001 01-C-0140 Citizens Telecom. Hudson Valley Data Agreement 4/30/2001 00-C-1629 Verizon Fairpoint Comm. Amendment 4/12/2001 01-C-0148 Verizon Level 3 Agreement 5/2/2001 01-C-0149 Verizon Yipes Transmission Agreement 5/2/2001 01-C-0150 Verizon TalkingNet Holdings Agreement 5/2/2001 01-C-0151 Verizon ReFlex Comm, Inc. Agreement 5/2/2001 01-C-0152 Verizon Global Broadband Agreement 5/2/2001 01-C-0153 Verizon Hudson Valley Data Agreement 5/2/2001 01-C-0279 Frontier Telergy Network Agreement 5/28/2001 01-C-0278 ALLTEL Local Line America Agreement 5/28/2001 01-C-0327 Verizon Fuzion Wireless Agreement 6/6/2001 01-C-0328 Verizon Urban Comm. Trans. Agreement 6/6/2001 01-C-0329 Verizon CTC Comm. Corp. Agreement 6/6/2001 01-C-0330 Verizon Edge Conn. Agreement 6/6/2001 01-C-0368 Frontier AT&T Comm. Agreement 6/14/2001 01-C-0369 Frontier ACC National Agreement 6/14/2001 01-C-0370 Frontier Teleport Comm. Agreement 6/14/2001 01-C-0426 Frontier PaeTec Comm. Agree/Amend 6/27/2001 01-C-0497 Verizon Vitcom Corp. Agreement 7/10/2001 01-C-0498 Verizon American Network Agreement 7/10/2001 01-C-0499 Verizon Central Florida, Inc. Agreement 7/10/2001 01-C-0500 Verizon INLEC Comm. Agreement 7/10/2001 01-C-0501 Verizon EGIX Networks Agreement 7/10/2001 01-C-0502 Verizon Eagle Comm. Agreement 7/10/2001 01-C-0503 Verizon LightBonding.com Agreement 7/10/2001 01-C-0504 Verizon RCN Telecom Serv. Agreement 7/10/2001 01-C-0544 Citizens Farkill Comm. Agreement 7/23/2001 01-C-0589 Citizens Sprint Comm. Agreement 7/28/2001 99-C-1726 Verizon Arbros Comm. Amendment 8/19/2001 97-C-1419 Verizon Covad Comm. Amendment 8/19/2001 00-C-0108 Verizon Log On America Amendment 8/19/2001 01-C-0702 Verizon Focal Comm. Of NY Agreement 8/19/2001 01-C-0703 Verizon Verizon Avenue Agreement 8/19/2001 01-C-0704 Verizon Transpoint Comm. Agreement 8/19/2001

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Case No. Parties Type Effective 01-C-0705 Verizon Network Plus, Inc. Agreement 8/19/2001 00-C-2131 Verizon Allegiance Telecom Amendment 8/19/2001 01-C-0329 Verizon CTC Comm. Corp. Amendment 8/19/2001 01-C-0713 Verizon Tsunami Agreement 8/20/2001 98-C-1249 Citizens Telecom. Warwick Valley Amendment 8/29/2001 01-C-0767 Verizon Sprint Spectrum Arbitration 9/3/2001 01-C-0775 Citizens Telecom. Telergy Network Agreement 9/6/2001 01-C-0802 Focal Comm. Sprint Spectrum Agreement 9/11/2001 00-C-1942 Verizon Rhythms Link Amendment 9/13/2001 01-C-0809 Verizon US LEC of Penn. Agreement 9/13/2001 01-C-0810 Verizon Conversent Comm. Agreement 9/13/2001 01-C-0811 Verizon Westelcom Network Agreement 9/13/2001 01-C-0812 Verizon Premiere Network Agreement 9/13/2001 01-C-0813 Verizon DSL.net Amendment 9/13/2001 01-C-0864 Choice One Verizon NY Arbitration 9/23/2001 01-C-0982 Verizon NetCarrier Telecom Agreement 10/14/2001 01-C-0983 Verizon Z-Tel Comm. Agreement 10/14/2001 01-C-0984 Verizon Teleconex, Inc. Agreement 10/14/2001 01-C-0985 Verizon IDS Telcom Agreement 10/14/2001 01-C-0986 Verizon Cambrian Comm. Agreement 10/14/2001 01-C-0987 Verizon Looking Glass Agreement 10/15/2001 01-C-0988 Verizon Comcast Tele. Agreement 10/15/2001 01-C-1011 El Paso Networks Verizon Arbitration 10/21/2001 01-C-1018 Verizon Northcoast Comm. Agreement 10/23/2001 01-C-1019 Verizon Allpage, Inc. Agreement 10/23/2001 01-C-1020 Verizon Network Services Agreement 10/23/2001 01-C-1021 Verizon Network Access Agreement 10/23/2001 01-C-1022 Verizon NOS Comm. Agreement 10/23/2001 Frontier Seneca- 01-C-1065 Time Warner Telecom-NY Goraham Agreement 10/30/2001 01-C-1102 ALLTEL NY/PA Devon Mobile Agreement 11/8/2001 01-C-1121 Citizens Comm. Utility Solutions Agreement 11/12/2001 01-C-1122 Citizens Telecom. Metro Teleconnect Agreement 11/12/2001 01-C-1172 Verizon McLeod USA Tele. Agreement 11/22/2001 01-C-1173 Verizon Staten Island Tele. Agreement 11/22/2001 01-C-1174 Verizon Devon Mobile Agreement 11/22/2001 01-C-1175 Telecom Agreement 11/22/2001 01-C-1176 Verizon 1-800-Reconex Agreement 11/22/2001 99-C-0014 Verizon Connect! Amendment 11/22/2001 99-C-1567 Verizon Compass Tele. Amendment 11/22/2001 00-C-0108 Verizon Log On America Amendment 11/22/2001 00-C-2131 Verizon Allegiance Telecom Amendment 11/22/2001 00-C-2145 Verizon Access Point Amendment 11/22/2001 01-C-1638 Verizon USA Digital Amendment 11/22/2001 01-C-0499 Verizon TCCF Amendment 11/22/2001 01-C-0500 Verizon INLEC Comm. Amendment 11/22/2001 01-C-0813 Verizon DSL.net Amendment 11/22/2001 01-C-0987 Verizon Looking Glass Amendment 11/22/2001 00-C-2132 Verizon AT&T Wireless Amendment 11/22/2001 01-C-1199 ALLTEL NY KMC Telcom V Agreement 11/27/2001 01-C-1285 Frontier Comm NY Hudson Valley Datanet Agreement 12/20/2001

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Case No. Parties Type Effective 01-C-1286 Frontier - Rochester Time Warner Telecom-NY Agreement 12/20/2001

01-C-1287 Frontier - Sylvan Lake Hudson Valley Datanet Agreement 12/20/2001 98-C-1977 Verizon PaeTec Comm. Amendment 12/27/2001 01-C-1324 Citizens Tele. Of NY VoiceStream Wireless Agreement 12/24/2001 01-C-1346 Verizon ECON-O-CALL Agreement 12/27/2001 01-C-1348 Verizon Cricket Comm. Agreement 12/27/2001 01-C-1349 Verizon El Paso Networks Agreement 12/27/2001 01-C-1353 Verizon Empire One Tele. Agreement 12/27/2001 01-C-1354 Verizon CSTC, LLC Agreement 12/27/2001 Frontier Seneca- Mutual traffic 01-C-1654 Time Warner Telecom-NY Goraham exchange 1/17/2002 Frontier Seneca- Mutual traffic 01-C-1655 PaeTec Comm. Goraham exchange 1/17/2002 01-C-1656 Citizens Tele. Of NY VoiceStream Wireless Agreement 1/17/2002 00-C-1371 MetTel Verizon Arbitration 1/15/2002 Mutual traffic 01-C-1779 Time Warner-NY Ontario Tele. Co. exchange 2/4/2002 Mutual traffic 01-C-1780 Time Warner-NY Empire Tele. Corp. exchange 2/4/2002 Frontier Tele. Of 01-C-1751 Level 3 Comm. Roch Agreement 2/6/2002 01-C-1752 Citizens Tele of NY Nextel Partners Agreement 2/6/2002 01-C-1753 Citizens Tele of NY Chill Cellular Corp. Agreement 2/6/2002 01-C-1787 Interactive Info. Verizon Arbitration 2/14/2002

01-C-1819 Frontier - Sylvan Lake PaeTec Comm. Agreement 2/19/2002 01-C-1021 Verizon Network Access Solutions Amendment 2/25/2002 98-C-0633 Verizon IG2 Amendment 2/25/2002 01-C-1826 Verizon Sphera Optical Networks Agreement 2/25/2002 01-C-1827 Verizon QuantumShift Comm Agreement 2/25/2002 01-C-1828 Verizon Access Point Agreement 2/25/2002 01-C-1829 Verizon KMC Telcom V Agreement 2/25/2002 01-C-1830 Verizon United Systems Access Agreement 2/25/2002 01-C-1936 Level 3 Comm Chazy/Westport Mutual 3/17/2002 01-C-1948 ALLTEL NY Cat Comm Int Agreement 3/20/2002 01-C-1952 Verizon Cbeyond Comm Agreement 3/21/2002 01-C-1953 Verizon Preferred Carrier Agreement 3/21/2002 01-C-1954 Verizon Ciera Network Agreement 3/21/2002 01-C-1956 Citizens Tele of NY PaeTec Comm. Agreement 3/24/2002 01-C-1957 Ogden Tele PaeTec Comm. Agreement 3/24/2002 02-C-0006 Global NAPs Verizon Arbitration 4/4/2002 02-C-0022 Verizon NationNet Comm. Agreement 4/11/2002 02-C-0023 Verizon Best Telecom Ltd. Agreement 4/11/2002 02-C-0024 Verizon Dominion Group Ltd. Agreement 4/11/2002 02-C-0025 Verizon Xand Corp. Agreement 4/11/2002 02-C-0026 Verizon AppleCom Ltd. Agreement 4/11/2002 02-C-0027 Verizon IG2, Inc. Agreement 4/11/2002 02-C-0028 Verizon Smart Bldg. Tech Agreement 4/11/2002 Frontier Comm 02-C-0114 Amer. Cellular Wireles NY Agreement 5/6/2002

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Case No. Parties Type Effective Frontier of 02-C-0115 Dobson Cellular Rochester Agreement 5/6/2002 Frontier Comm of 02-C-0116 Utility Solutions Sececa-Gorham Agreement 5/6/2002 Citizens Tele. Of 02-C-0117 Global NAPs, Inc. NY Agreement 5/6/2002 Frontier Tele. Of 02-C-0118 KMC Telcom V Roch Agreement 5/6/2002 Warwick Valley 02-C-0135 Sprint Spectrum Tele. Agreement 5/7/2002 02-C-0284 Time Warner-NY Deposit Tele. Co. Mutual 6/3/2002 02-C-0305 Verizon Dark Air Corp. Agree/Amend 6/4/2002 02-C-0306 Verizon World-Link Solutions Agreement 6/4/2002 02-C-0307 Verizon VarTec Telecom Agreement 6/4/2002 02-C-0309 Verizon Warwick Valley Agreement 6/5/2002 02-C-0310 Verizon PNG Telecomm Agreement 6/5/2002 02-C-0311 Verizon NextGen Tele. Agreement 6/5/2002 Frontier Tele. Of 02-C-0367 Bell Atlanic Mobile Roch Agreement 6/20/2002 Citizens Tele. Of 01-C-1956 PaeTec Comm. Rochester Amendment 6/23/2002 01-C-1957 Ogden Tele PaeTec Comm. Amendment 6/23/2002 Frontier Comm of 02-C-0373 Verizon Wireless NY, Inc. Agreement 6/23/2002 Mutual traffic 02-C-0388 AT&T Corp. TDS Tele. Corp. exchange 6/26/2002 Westelcom Mutual traffic 02-C-0395 Pattersonville Tele. Co. Network exchange 6/27/2002 Westelcom Mutual traffic 02-C-0394 Crown Point Tele. Corp. Network exchange 6/27/2002 01-C-0329 Verizon CTC Comm. Corp. Amendment 6/27/2002 97-C-1218 Verizon Nextel of NY Amendment 6/27/2002 02-C-0305 Verizon Dark Air Corp. Amendment 6/27/2002 02-C-0399 Verizon SBC Telecom Agreement 6/27/2002 02-C-0400 Verizon Fairpoint Comm. Agreement 6/27/2002 02-C-0401 Verizon National Digital Agreement 6/27/2002 02-C-0410 Verizon InterGlobe Comm. Agreement 6/29/2002 02-C-0411 Verizon Transbeam, Inc. Agreement 6/29/2002 02-C-0412 Verizon Nextel Partners Agreement 6/29/2002 02-C-0414 Verizon One Voice Comm. Agreement 6/29/2002 97-C-0904 Verizon Cingular Wireless (affiliates) Amendment 6/27/2002 Frontier of 02-C-0423 VoiceStream Wireless Rochester Agreement 7/1/2002 00-C-1371 Verizon MetTel Arbitration Frontier of 02-C-0575 Sprint Spectrum Rochester Agreement 8/1/2002 Mutual traffic 02-C-0589 Time Warner-NY Berkshire Tele. exchange 8/6/2002 Frontier Comm. Of Mutual traffic 02-C-0600 ICG Comm. NY exchange 8/8/2002

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Case No. Parties Type Effective Mutual traffic 02-C-0633 Time Warner-NY Pattersonville Tele. Co. exchange 8/12/2002 Mutual traffic 02-C-0607 Time Warner-NY State Tele. Co. exchange 8/11/2002 02-C-0640 Verizon Cordia Comm. Agreement 8/14/2002 02-C-0641 Verizon AmeriVision Comm. Agreement 8/14/2002 02-C-0642 Verizon DMJ Comm. Agreement 8/14/2002 02-C-0643 Verizon Budget Phone Agreement 8/14/2002 02-C-0644 Verizon EGIX Network Agreement 8/14/2002 02-C-0645 Verizon Adelphia Business Agree/Amend 8/14/2002 02-C-0646 Verizon Levy Assoc. Agreement 8/14/2002 02-C-0647 Verizon Winstar of NY Agreement 8/14/2002 02-C-0648 Verizon Metro Teleconnect Agreement 8/14/2002 02-C-0649 Verizon Dominion Telecom Agreement 8/14/2002 02-C-0650 Verizon Ernest Comm. Agreement 8/14/2002 02-C-0651 Verizon Westlecom Network Agreement 8/14/2002 02-C-0713 Level 3 Comm Alltel NY Agreement 8/29/2002 Mutual traffic 02-C-0782 Taconic Tele. Time Warner Telecom-NY exchange 8/15/2002 02-C-0793 ICG Comm. Alltel NY Agreement 9/17/2002 97-C-0605 Verizon RCC Atlantic Amendment 9/19/2002 97-C-0903 Verizon Sprint PCS Amendment 9/19/2002 98-C-1316 Verizon Omnipoint Comm. Amendment 9/19/2002 99-C-1535 Verizon A.R.C. Networks Amendment 9/19/2002 00-C-1376 Verizon Teleservices Group Amendment 9/19/2002 00-C-1637 Verizon Lightship Telecom Amendment 9/19/2002 00-C-2132 Verizon AT&T Wireless Amendment 9/19/2002 01-C-0150 Verizon TalkingNets Amendment 9/19/2002 01-C-0329 Verizon CTC Comm. Corp. Amendment 9/19/2002 01-C-0812 Verizon Premiere Networks Amendment 9/19/2002 01-C-0984 Verizon Teleconex Amendment 9/19/2002 01-C-1018 Verizon Northcoast Comm. Amendment 9/19/2002 01-C-1176 Verizon 1-800-Reconex Amendment 9/19/2002 01-C-1348 Verizon Cricket Comm. Amendment 9/19/2002 01-C-1827 Verizon QuantumShift Comm Amendment 9/19/2002 02-C-0808 Verizon Broadview Networks Agreement 9/19/2002 02-C-0809 Verizon Excel Tele. Agreement 9/19/2002 02-C-0810 Verizon Outside Connection Agreement 9/19/2002 98-C-0796 Verizon Sygnet Comm. Amendment 9/22/2002 01-C-1753 Citizens American Cellular Amendment 9/28/2002 02-C-0006 Verizon Global NAPs, Inc. Agreement 9/22/2002 02-C-0995 Frontier ACC National Agreement 10/31/2002 02-C-0996 Frontier AT&T Comm. Agreement 10/31/2002 02-C-0997 Frontier Teleport Comm. Agreement 10/31/2002 Mutual traffic 02-C-1004 Level 3 Comm TDS Tele. Corp. exchange 11/4/2002 02-C-1017 Verizon DannComm Tech. Agreement 11/7/2002 02-C-1018 Verizon ICG Telecom Group Agreement 11/7/2002 02-C-1019 County Comm. Corp. Agreement 11/7/2002 02-C-1020 Verizon Talk Unlimited Now Agreement 11/7/2002 02-C-1021 Verizon Broadview NP Acquisition Agreement 11/7/2002

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Case No. Parties Type Effective 02-C-1022 Verizon Granite Tele. Agreement 11/7/2002 02-C-1023 Verizon VIC-RMTS-DC, LLC Agreement 11/7/2002 02-C-1024 Verizon AmeriMex Comm. Agreement 11/7/2002 Dunkirk & Mutual traffic 02-C-1044 PaeTec Comm. Fredonia exchange 11/12/2002 02-C-0713 Level 3 Comm Alltel NY Amendment 11/24/2002 Mutual traffic 02-C-1206 Champlain Tele. AT&T exchange 12/16/2002 Mutual traffic 02-C-1207 Level 3 Comm Pattersonville Tele. Co. exchange 12/16/2002 Mutual traffic 02-C-1208 Level 3 Comm Berkshire Tele. exchange 12/16/2002 Mutual traffic 02-C-1209 Level 3 Comm State Tele. Co. exchange 12/16/2002 Mutual traffic 02-C-1213 Citizens Level 3 Comm exchange 12/18/2002 00-C-1810 Citizens Sprint Spectrum Amendment 12/18/2002 02-C-1234 Verizon BullsEye Tele Agreement 12/22/2002 02-C-1235 Verizon QTel LLC Agreement 12/22/2002 02-C-1236 Verizon Comm South Agreement 12/22/2002 02-C-1237 Verizon KMC Telcom V Agreement 12/22/2002 02-C-1238 Verizon Metro Teleconnect Agreement 12/22/2002 02-C-1239 Verizon LightWave Agreement 12/22/2002 02-C-1250 Verizon Enhanced Comm. Network Agreement 12/29/2002 02-C-1251 Verizon A.C.N. Affiliates Agreement 12/29/2002 97-C-1217 Verizon PriCellular Affiliates Amendment 12/29/2002 01-C-0148 Verizon Level 3 Comm Amendment 12/29/2002 97-C-0248 Verizon Verizon Wireless Affiliates Amendment 12/29/2002 Frontier Comm. Of 02-C-1280 Ogden Tele Co. Rochester Agreement 1/1/2003 Frontier Com of 02-C-1373 Sprint Spectrum NY Agreement 1/30/2003 Frontier Tele. Of 01-C-0426 PaeTec Comm. Roch Amendment 2/19/2003 Citizens Tele. Of 99-C-0739 Warwick Valley Rochester Amendment 2/19/2003 01-C-1957 Ogden Tele PaeTec Comm. Amendment 2/19/2003 Frontier Comm of 02-C-1471 PaeTec Comm. Seneca-Gorham Agreement 2/20/2003 02-C-1470 Ogden Tele Time Warner Telecom-NY Agreement 2/20/2003 Frontier Comm of 02-C-1587 Comm South Seneca-Gorham Agreement 3/9/2003 01-C-0095 Verizon Teleport Comm. Amendment 3/30/2003 00-C-2131 Verizon Allegiance Tele. Of NY Amendment 4/6/2003 03-C-0016 Verizon Xchange Telecom Grop Agreement 4/6/2003 03-C-0013 Verizon Futur Telecom America Agreement 4/6/2003 03-C-0015 Verizon Geils Comm. Group Agreement 4/6/2003 03-C-0014 Verizon New Rochelle Tele. Agreement 4/6/2003 98-C-1316 Verizon Omnipoint Affiliates Amendment 4/6/2003 03-C-0017 Verizon Progress Telecom Corp. Agreement 4/6/2003 03-C-0046 Verizon OneStar Long Distance Agreement 4/13/2003

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Case No. Parties Type Effective 97-C-0941 Verizon various VZ wireless affiliates Amendment 4/13/2003 03-C-0047 Verizon Audit & Consulting Services Agreement 4/13/2003 03-C-0099 Verizon IDT America Corp. Agreement 4/23/2003 Citizens Tele., et Mutual traffic 03-C-0098 Westlecom Network al. exchange 4/23/2003 Frontier Comm. Of 02-C-1471 PaeTec Comm. Seneca-Gorham Amendment 5/1/2003 Township Mutual traffic Westlecom Network Co. exchange Pattersonville Mutual traffic 03-C-0212 PrimeLink, Inc. Tele. exchange 5/22/2003 03-C-0216 Verizon Atlantic Telesis Group Agreement 5/25/2002 03-C-0217 Verizon BridgeCom Inter. Agreement 5/25/2003 03-C-0218 Verizon QuantumShift Comm Agreement 5/25/2003 03-C-0219 Verizon Cat Comm Inter. Agreement 5/25/2003 03-C-0220 Verizon dPi Teleconnect Agreement 5/25/2003 03-C-0221 Verizon Econ-o-Call Agreement 5/25/2003 03-C-0222 Verizon RNK, Inc. Agreement 5/25/2003 03-C-0223 Verizon Talk America, Inc. Agreement 5/25/2003 Frontier Seneca 02-C-1471 PaeTec Comm. Gorham Amendment 5/28/2003 Frontier Comm. Of Mutual traffic 03-C-0475 T-Mobile USA NY exchange 6/22/2003 Citizens Tele. Co. Mutual traffic 03-C-0476 AT&T Comm of NY, et al. of NY, et al. exchange 6/22/2003 Crown Point Tele. Mutual traffic 03-C-0542 PrimeLink, Inc. Corp. exchange 7/2/2003 Mutual traffic 03-C-0547 Champlain Tele. PrimeLink, Inc. exchange 7/7/2003 03-C-0582 Verizon Bellfast Inc. Agreement 7/13/2002 03-C-0583 Verizon United Telecom Agreement 7/13/2003 03-C-0587 Verizon Spectrotel Agreement 7/13/2003 03-C-0586 Verizon A.R.C. Networks Agreement 7/13/2003 03-C-0585 Verizon MEG Radio, Inc. Agreement 7/13/2003 03-C-0584 Verizon DSLnet Comm. Agreement 7/13/2003 03-C-0581 Verizon Mobile Services Agreement 7/13/2002 01-C-0148 Verizon Level 3 Comm. Amendment 7/13/2003 03-C-0616 Verizon Broadview Networks Agreement 7/20/2003 03-C-0617 Verizon Metro Teleconnect Agreement 7/20/2003 Mutual traffic 03-C-0627 State Tele. Co. PrimeLink, Inc. exchange 7/21/2003 97-C-1694 Verizon Time Warner Telecom-NY Amendment 8/10/2003 03-C-0728 Verizon Nytel Corp. Agreement 8/10/2003 03-C-0729 Verizon Smart Choice Comm. Agreement 8/10/2003 03-C-0950 Verizon Northeast Optic Network Agreement 9/26/2003 03-C-0949 Verizon Cypress Comm. Oper. Co. Agreement 9/26/2003 03-C-0948 Verizon InterGlobe Comm. Agreement 9/26/2003 03-C-0616 Verizon Broadview Networks Amendment 9/26/2003

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Case No. Parties Type Effective Mutual traffic 03-C-1013 Champlain Tele. Westelcom Network exchange 10/19/2003 Chazy & Westport 03-C-1014 PrimeLink, Inc. Mutual traffic Tele. Corp. exchange 10/19/2003 03-C-1047 Citizens Agreement 10/27/2003 03-C-1048 Frontier Coin Tele. Agreement 10/27/2003 03-C-1085 Verizon Covad Comm. Agreement 11/2/2003 03-C-1086 Verizon Long Island Tele. Agreement 11/2/2003 96-C-0787 Verizon MCIMetro Access Amendment 11/9/2003 97-C-0111 Verizon Intermedia Comm. Amendment 11/9/2003 99-C-1568 Verizon Brooks Fiber Amendment 11/9/2003 99-C-1569 Verizon MCI WorldCom Amendment 11/9/2003 DFT Local 03-C-0381 Alltel NY Services Agreement 11/11/2003 03-C-1233 Verizon DFT Local Services Agreement 11/27/2003 03-C-1234 Verizon XO New York Agreement 11/27/2003 Mutual traffic 03-C-1273 Citizens Tele. Time Warner Telecom-NY exchange 12/8/2003 Frontier Comm of 03-C-1515 Frontier Comm of America NY, Inc. Agreement 1/22/2004 Frontier Comm of 03-C-1516 Cat Communications Seneca-Gorham Agreement 1/22/2004 Citizens Tele. Of 03-C-1517 Cat Communications NY Agreement 1/22/2004 Frontier Comm of 03-C-1518 RCN Telecom Serv. NY, et al. Agreement 1/22/2004 02-C-1018 Verizon ICG Telecom Group Amendment 1/27/2004 03-C-1540 Verizon USA Easy Pay Phone Agreement 1/28/2004 03-C-1541 Verizon Prepaytel, Inc. Agreement 1/28/2004 03-C-1542 Verizon Westelcom Network Agreement 1/28/2004 03-C-1543 Verizon WorldxChange Corp. Agreement 1/28/2004 03-C-1544 Verizon Norvergence, Inc. Agreement 1/28/2004 03-C-1545 Verizon Now Acquisition Corp. Agreement 1/28/2004 03-C-1546 Verizon PNG Telecomm Agreement 1/28/2004 03-C-1547 Verizon Focal Comm Corp. Agreement 1/28/2004 03-C-1548 Verizon KMC Data, LLC Agreement 1/28/2004 03-C-1549 Verizon KMC Telecom V Agreement 1/28/2004 03-C-1550 Verizon Digizip.com Inc. Agreement 1/28/2004 Southwestern Bell Independent Tele. Co. Oper. In 03-C-1579 Mobile Systems NYS Agreement 2/3/2004

Cellco Partnership Independent Tele. Co. Oper. In 03-C-1643 d/b/a VZ wireless NYS Agreement 2/17/2004 03-C-1724 Verizon Telecon Comm. Corp. Agreement 3/8/2004 03-C-1755 Time Warner-NY ALLTEL New York Agreement 3/21/2004 Dobson Comm. Signatory Indep. Local Mutual traffic 03-C-1763 Corp. Exchange Carrier exchange 3/21/2004

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Case No. Parties Type Effective Frontier Tele. Of 03-C-1789 Sprint Comm. Roch Agreement 3/25/2004 Citizens Tele. Co. 03-C-1790 Sprint Comm. of NY, et al. Agreement 3/25/2004 03-C-1799 Sprint Comm. ALLTEL New York Agreement 3/29/2004 AT&T Comm. Of Mutual traffic 04-C-0023 Berkshire Tele. NY exchange 4/11/2004 04-C-0066 Verizon MCI WorldCom Comm. Agreement 4/22/2004 96-C-0787 Verizon MCIMetro Access Amendment 4/22/2004 97-C-0111 Verizon Intermedia Comm. Amendment 4/22/2004 99-C-1568 Verizon Brooks Fiber Amendment 4/22/2004 99-C-1569 Verizon MCI WorldCom Comm. Amendment 4/22/2004 02-C-1023 Verizon VIC-RMTS-DC, LLC Amendment 5/9/2004 04-C-0145 Verizon BAK Comm. Agreement 5/9/2004 01-C-0504 Verizon RCN Telecom Serv. Amendment 5/9/2004 03-C-0949 Verizon Cypress Comm. Oper. Co. Amendment 5/9/2004 99-C-1389 Verizon Sprint Comm. Co. Amendment 5/9/2004 04-C-0144 Verizon Slic Network Solutions Agreement 5/9/2004 04-C-0146 Verizon Glorbcom Inc. Agreement 5/9/2004 04-C-0142 Verizon Volo Comm. Of NY Agreement 5/9/2004 04-C-0143 Verizon Covista Inc. Agreement 5/9/2004 Dunkirk & Mutual traffic 04-C-0193 DFT Local Services Fredonia exchange 5/17/2004 Cassadaga Tele Mutual traffic 04-C-0192 DFT Local Services Group exchange 5/17/2004 04-C-0119 PaeTec Comm. Alltel NY Agreement 5/3/2004 Citizens Tele. Of Mutual traffic 04-C-0240 KMC Telecom V NY exchange 5/30/2004 Citizens Tele. Of 01-C-1956 PaeTec Comm. NY Amendment 6/15/2004 04-C-0369 Verizon Trans National Comm. Agreement 6/17/2004 04-C-0370 Verizon CornerStone Tele. Co. Agreement 6/17/2004 04-C-0371 Verizon NextGen Tele. Agreement 6/17/2004 04-C-0373 Verizon Econodial, LLC Agreement 6/17/2004 Frontier of 04-C-0376 Corporatepage.com Rochester Agreement 6/20/2004 Frontier Comm. Of 04-C-0377 PaeTec Comm. NY Agreement 6/20/2004 Mutual traffic 04-C-0047 Sprint Comm. Taconic Tele. exchange 6/30/2004 DFT Local Mutual traffic 04-C-0458 Chautauqua & Erie Tele. Services exchange 7/1/2004 Frontier Comm. Of 04-C-0487 Ogden Tele Co. AuSable Valley Agreement 7/12/2004 Citizens Tele. Co. Development Auth. Of North 04-C-0551 NY Country Agreement 7/26/2004 Frontier Comm of 04-C-0617 Sprint Comm. Co. AuSable , et al. Amendment 8/11/2004 04-C-0679 Verizon Conversant Comm. Of NY Withdrawan 9/2/2004 97-C-0248 Verizon Verizon Wireless Affiliates Amendment 9/5/2004

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Case No. Parties Type Effective 97-C-0941 Verizon various VZ wireless affiliates Amendment 9/5/2004 04-C-0693 Verizon Think 12 Corp. Agreement 9/5/2004 04-C-0694 Verizon Diversified Telecom Corp. Agreement 9/5/2004 04-C-0695 Verizon ATD Communications Agreement 9/5/2004 Buffalo Lake Erie Wireless 04-C-0696 Verizon Systems Agreement 9/5/2004 Neutral Tandem New York, 04-C-0697 Verizon LLC Agreement 9/5/2004 04-C-0698 Verizon Great America Networks Agreement 9/5/2004 04-C-0919 Verizon Atlantic Telecom, Inc. Agreement 10/26/2004 04-C-0920 Verizon New Horizons Comm. Corp. Agreement 10/26/2004 00-C-0489 Verizon Austin Computer Enterprises Amendment 10/26/2004 Port Byron Tele. Mutual traffic 04-C-0939 Time Warner Telecom-NY Co. exchange 10/28/2004 Citizens Tele. Of Mutual traffic 04-C-0240 KMC Telecom V NY admendment 11/7/2004 Citizens Tele. Of Mutual traffic 03-C-1273 Time Warner Telecom-NY NY admendment 11/7/2004 Independent Local Exchange Mutual traffic 04-C-0971 Sprint Comm. Carriers exchange 11/8/2001 Citizens Tele. Co. Mutual traffic 04-C-0972 Choice One Comm. Of NY of NY exchange 11/8/2004 Frontier Comm. Of 04-C-0974 Global NAPs, Inc. NY Agreement 11/8/2004 Supra Tele. & Info. 04-C-0988 Verizon Systems Agreement 11/10/2004 Frontier Tele. Of 04-C-1133 Frontier Comm of America Roch Agreement 12/16/2004 Citizens Tele. Of NY d/b/a 01-C-1956 PaeTec Comm. Frontier Citizens Amendment 1/6/2005 99-C-1389 Sprint Comm. Verizon Amendment 1/16/2005 04-C-1285 Verizon Broadview NP Acquisition Agreement 1/16/2005 01-C-0148 Verizon Level 3 Comm. Amendment 2/1/2005 Citizens Tele. Of 04-C-1440 South Canaan Cellular NY d/b/a Frontier Agreement 2/14/2005 01-C-0095 Verizon AT&T Comm. Of NY, et al. Amendment 3/10/2005 03-C-1234 Verizon XO New York Amendment 3/10/2005 04-C-0739 Verizon BridgeCom Inter. Agreement 3/10/2005 Frontier Comm. Of 04-C-1694 Frontier Comm of America Sylvan Lake Agreement 3/24/2005 Citizens Tele. Of 04-C-1695 Frontier Comm of America NY Agreement 3/24/2005 Independent Local Exchange 05-C-0036 Sprint Comm. Carriers Mutual Exchange 4/12/2005 99-C-0657 Verizon Northland Networks Amendment 4/14/2005 01-C-0810 Verizon Conversant Comm. Of NY Amendment 4/14/2005 05-C-0061 Verizon OnFiber Carrier Services Agreement 4/14/2005 05-C-0062 Verizon Warwick Valley Agreement 4/14/2005 Citizens Tele. Co. 05-C-0133 Nextel of NY, Inc. of NY, et al. Agreement 5/4/2005

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Case No. Parties Type Effective Frontier Comm. Of 03-C-1515 Frontier Comm of America NY Amendment 5/8/2005 Nextel Partners of Citizens Tele. Of NY d/b/a 01-C-1752 Upstate NY Frontier Citizens Amendment 5/15/2005 Citizens Tele. Of NY d/b/a 01-C-1956 PaeTec Comm. Frontier Citizens Amendment 5/17/2005 Frontier Tele. Of 05-C-0200 Gafachi Telecom-NY Roch. Agreement 5/17/2005 02-C-0645 Verizon TelCove Operations, et al. Amendment 5/29/2005 05-C-0291 Sprint Comm. Chautauqua & Erie Tele. Mutual Exchange 6/6/2005 Qwest Interpirse Amer. d/b/a 97-C-1467 Verizon US West Interprise Amendment 6/19/2005 99-C-0498 Verizon Qwest Comm. Corp. Amendment 6/19/2005 Frontier Comm. Of 05-C-0389 Westelcom Network AuSable Valley Agreement 6/29/2005 Citizens Tele. Co. of NY d/b/a 05-C-0390 Westelcom Network Frontier Comm. Of NY Agreement 6/29/2005 99-C-0657 Verizon Northland Networks Amendment 6/20/2005 03-C-0222 Verizon RNK Inc. Amendment 6/20/2005 05-C-0512 Taconic Tele. Nextel of NY Agreement 7/28/2005 Neutral Tandem- Mutual traffic 05-C-0569 Time Warner Telecom-NY NY exchange 8/14/2005 Warwick Valley 05-C-0600 Cablevision Lightpath Tele. Agreement 8/16/2005 Independent Tele. Co. Oper. In Mutual traffic 05-C-0675 T-Mobile USA NYS exchange 8/16/2005 Warwick Valley Mutual traffic 05-C-0674 Frontier Comm of America Tele. exchange 9/6/2005 05-C-0690 Verizon NationsLine North, Inc. Agreement 9/8/2005 05-C-0691 Verizon My Tel Co, Inc. Agreement 9/8/2005 05-C-0692 Verizon Master Call Comm. Agreement 9/8/2005 04-C-0697 Verizon Neutral Tandem-NY Amendment 9/8/2005 02-C-1250 Verizon Enhanced Comm. Network Amendment 9/8/2005 97-C-0111 Verizon Intermedia Comm. Amendment 9/8/2005 99-C-1568 Verizon Brooks Fiber Comm of NY Amendment 9/8/2005 MCIMetro Access 96-C-0787 Verizon Transmission Services Amendment 9/8/2005 99-C-1569 Verizon MCI WorldCom Amendment 9/8/2005 04-C-0066 Verizon MCI WorldCom Comm. Amendment 9/8/2005 Warwick Valley Mutual traffic 05-C-0721 Sprint Comm. Co. Tele. exchange 9/13/2005 Frontier Comm. Of 05-C-0770 Cablevision Lightpath NY, et al. Agreement 9/22/2005 05-C-0811 ALLTEL New York Verizon Wireless Agreement 10/3/2005 Citizens Tele. Co. 05-C-0832 Cricket Comm. of NY Agreement 10/5/2005 01-C-0095 Verizon AT&T, ACC, TCG Amendment 10/16/2005

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Case No. Parties Type Effective KMC Tele. 01-C-1199 Holdings d/b/a ALLTEL New York KMC Telecom V Amendment 10/27/2005 Mutual traffic 05-C-0956 Nextel of NY Delhi Tele. Co., et al. exchange 11/2/2005 05-C-1068 ALLTEL New York Cat Comm Inter. Agreement 11/29/2005 Frontier Comm. Of MCI Metro Access 05-C-1084 Sylvan Lake, et al. Transmission Agreement 11/30/2005 Citizens Tele. Co. MCI Metro Access 05-C-1085 of NY Transmission Agreement 11/30/2005 05-C-1093 Verizon Carmel Tele. Services Agreement 12/8/2005 05-C-1094 Verizon Time Warner ResCom of NY Agreement 12/8/2005 Mutual traffic 05-C-1096 Verizon Wireless Taconic Tele. Corp. et al. exchange 12/8/2005 MCI WORLDCOM (Successor 04-C-0066 Verizon to Rhythms Links) Admendment 12/8/2005 MCIMetro Access 96-C-0787 Verizon Transmission Services Amendment 12/8/2005 97-C-0111 Verizon Intermedia Comm. Amendment 12/8/2005 99-C-1568 Verizon Brooks Fiber Comm of NY Amendment 12/8/2005 99-C-1569 Verizon MCI WORLDCOM Amendment 12/8/2005 Frontier Comm. Of 05-C-1149 Time Warner ResCom of NY Rochester Agreement 12/20/2005 05-C-1265 Verizon Navigator Tele. Agreement 1/5/2006 05-C-1266 Verizon IDT America Corp. Agreement 1/5/2006 01-C-0095 Verizon AT&T, ACC, TCG Amendment 1/9/2006 05-C-1445 Verizon FlatPhone, Inc. Agreement 2/9/2006 05-C-1446 Verizon Mundol Telecom Agreement 2/9/2006 05-C-0062 Verizon Warwick Valley Amendment 2/9/2006 05-C-1498 ALLTEL New York Granite Tele. Agreement 2/24/2006 05-C-1544 Verizon Pac-West Telecom Agreement 3/7/2006 05-C-1545 Verizon CommPartners, LLC Agreement 3/7/2006 05-C-1546 Verizon Broadwing Agreement 3/7/2006 Frontier of 05-C-1547 RCC Atlantic AuSable Valley Agreement 3/7/2006 Dunkirk & 05-C-1632 Sprint Comm. Co. Fredonia Agreement 3/23/2006 Frontier Comm. Of 05-C-1640 Nextel Partners of Upstate NY NY Agreement 3/28/2006 Frontier Comm of 05-C-1641 Nextel Partners of Upstate NY Seneca-Gorham Agreement 3/28/2006 05-C-1642 Ogden Tele. Co. Nextel Partners of Upstate NY Agreement 3/28/2006 Frontier Comm. Of 05-C-1643 Nextel Partners of Upstate NY Sylvan Lake Agreement 3/28/2006

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Case No. Parties Type Effective Citizens Tele. Co. 05-C-1644 Nextel Partners of Upstate NY of NY Agreement 3/28/2006 Frontier Comm. Of 05-C-1645 Nextel Partners of Upstate NY AuSable Valley Agreement 3/28/2006 Cassadaga Tele 06-C-0052 DFT Local Services Group Agreement 3/30/2006 06-C-0177 Verizon Global Link Comm. Agreement 5/11/2006 06-C-0178 Verizon Covista Inc. Agreement 5/11/2006 06-C-0179 Verizon CloseCall America Agreement 5/11/2006 06-C-0180 Verizon Spectrotel, Inc. Agreement 5/11/2006 06-C-0181 Verizon Smart Choice Comm. Agreement 5/11/2006 00-C-1944 Verizon Eureka Telecom Amendment 5/11/2006 Frontier Comm. Of 06-C-0212 Cablevision Lightpath NY Agreement 5/22/2006 02-C-1024 Verizon AmeriMex Comm. Amendment 5/30/2006 06-C-0262 Verizon Lincoln Comm. Agreement 6/1/2006 06-C-0264 Verizon USA Easy Pay Phone Agreement 6/1/2006 Frontier Comm. Of PWT of NY d/b/a Pac-West 06-C-0394 Rochester Telecom Agreement 6/29/2006 06-C-0383 Time Warner-NY Germantown Tele. Company Mutual 6/27/2006 Citizens Tele. Of 04-C-0972 Choice One Comm. Of NY NY Mutual 6/29/2006 Citizens Tele. Of 06-C-0442 Granite Tele. NY Agreement 7/12/2006 Frontier Comm of 06-C-0443 Granite Tele. NY Agreement 7/13/2006 Oneida County Rural 06-C-0556 Sprint Comm. Telephone Co. Agreement 8/7/2006 06-C-0557 Sprint Comm. Chautauqua & Erie Tele. Agreement 8/7/2006 06-C-0559 Sprint Comm. Chazy/Westport Agreement 8/7/2006 06-C-0560 Sprint Comm. Nicholville Tele. Co. Agreement 8/7/2006 06-C-0561 Sprint Comm. Newport Telephone Co. Agreement 8/7/2006 06-C-0562 Sprint Comm. Champlian Tele. Agreement 8/7/2006 06-C-0597 Verizon Ymax Comm. Corp. Agreement 8/16/2006 06-C-0598 Verizon Northstar Telecom Agreement 8/16/2006 06-C-0610 TDS Comm. Corp. Sprint Comm. Agreement 8/21/2006 06-C-0632 ALLTEL New York 1-800-Reconex Agreement 8/23/2006 Citizens Tele. Of 06-C-0657 Verizon Wireless NY Agreement 8/30/2006 DFT Local 06-C-0730 Services d/b/a Chautauqua & Erie Tele. Select One Agreement 9/13/2006 06-C-0848 Verizon ACC Corp. Agreement 10/16/2006 06-C-0849 Verizon AT&T Comm. Of NY, et al. Agreement 10/16/2006 06-C-0850 Verizon Teleport Agreement 10/16/2006 Frontier of 06-C-0892 Neutral Tandem-NY Rochester Agreement 10/24/2006

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Case No. Parties Type Effective Frontier Comm. Of 06-C-0893 PrimeLink, Inc. AuSable Valley Agreement 10/24/2006 06-C-0872 ALLTEL New York Nextel Agreement 10/17/2006 Citizens Tele. Co. 06-C-1013 Time Warner Telecom-NY of NY Mutual 11/15/2006 Citizens Tele. Co. 06-C-1026 Time Warner Telecom-NY of NY Agreement 11/21/2006 06-C-1027 Ogden Tele. Co. Time Warner Telecom-NY Agreement 11/21/2006 Frontier Tele. Of 01-C-1286 Time Warner Telecom-NY Rochester Amendment 11/21/2006 06-C-1051 Verizon Jet Wave Corp. Agreement 11/28/2006 06-C-1052 Verizon MMG Holdings Inc. Agreement 11/28/2006 06-C-1053 Verizon Y Tel Inc. Agreement 11/28/2006 06-C-1054 Verizon Dynalink Comm. Agreement 11/28/2006 06-C-1055 Verizon National CLEC Services Agreement 11/28/2006 06-C-1057 Verizon KMC Data, LLC Agreement 11/28/2006 06-C-1068 Verizon DSLnet Comm. Agreement 11/29/2006 Ogden Comm. Of 06-C-1177 Frontier Comm. Of America America Agreement 12/31/2006 06-C-1204 Verizon Frontier Comm. Of America Agreement 1/3/2007 06-C-1205 Windstream NY Pac-West Telecom Agreement 1/4/2007 VCI Company d/b/a Vilaire 06-C-1338 Verizon Com. Agreement 2/1/2007 06-C-1339 Verizon ConnectTo Communications Agreement 2/1/2007 06-C-1360 Ogden Tele. Co. PWT of NY, Inc. Agreement 2/6/2007 Frontier Comm. Of 06-C-1361 PWT of NY, Inc. Seneca-Gorham Agreement 2/6/2007 Frontier Comm. Of 06-C-1462 AuSable Valley, et T-Mobile USA al. Agreement 2/28/2007 06-C-1494 Verizon Ygnition Networks Agreement 3/12/2007 06-C-1495 Verizon Vitcom LLC Agreement 3/12/2007 06-C-1497 Verizon Simlab Comm. Agreement 3/12/2007 06-C-1498 Verizon McGraw Comm. Agreement 3/12/2007 06-C-1499 Verizon Globetel, Inc. Agreement 3/12/2007 06-C-1500 Verizon SBC Long Distance Agreement 3/12/2007 Frontier Comm. Of 06-C-1541 USD CLEC, Inc. Rochester Agreement 3/18/2007 06-C-1583 Margaretville Sprint Comm., Co. Agreement 3/29/2007 07-C-0022 Verizon Neutral Tandem-NY Agreement 4/8/2007 02-C-0411 Verizon Transbean, Inc. Amendment 4/8/2007 05-C-1545 Verizon CommPartners, LLC Amendment 4/8/2007 Frontier Tele. Of 03-C-1789 Sprint Comm. Co. Rochester Amendment 4/25/2007 Citizens Tele. 03-C-1790 Sprint Comm. Co. Comm. Of NY Amendment 4/25/2007 Frontier Comm. Of AuSable 04-C-0617 Sprint Comm. Valley, et al. Amendment 4/25/2007

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Case No. Parties Type Effective Taconic Tele. 07-C-0234 Frontier Comm. Of Amer. Corp. Mutual 5/28/2007 Frontier Comm. Of 07-C-0260 Cricket Comm, Inc. Rochester Agreement 5/31/2007 01-C-0810 Verizon Conversent Comm. Of NY Amendment 6/17/2007 03-C-1234 Verizon XO Comm. Service Amendment 6/17/2007 02-C-1175 Verizon Covad Comm. Agreement 6/17/2007 00-C-1637 Verizon Lightship Amendment 6/17/2007 01-C-0329 Verizon CTC Comm. Corp. Amendment 6/17/2007 01-C-1828 Verizon Access Point, Inc. Amendment 6/19/2007 TVC Albany d/b/a TechValley 99-C-0190 Verizon Comm Amendment 6/19/2007 07-C-0350 Verizon Broadband Centric Agreement 6/19/2007 07-C-0022 Verizon Neutral Tandem-NY Amendment 6/20/2007 07-C-0353 Verizon ClearEnd, LLC Agreement 6/21/2007 07-C-0355 Verizon Cost Plus Comm. Agreement 6/21/2007 07-C-0364 Citizens Tele. Pac-West Telecomm Agreement 6/26/2007 04-C-1285 Verizon Broadview NP Acquisition Amendment 6/27/2007 04-C-0739 Verizon BridgeCom Int. Amendment 6/27/2007 03-C-0616 Verizon Broadview Networks Amendment 6/27/2007 07-C-0431 Verizon Fiber Technologies Networks Agreement 7/10/2007 07-C-0434 Verizon Spectravoice, Inc. Agreement 7/10/2007 Citizens Tele. Co. 07-C-0533 Cornerstone Tele. Co., LLC of NY, et al. Agreement 8/6/2007 New Cingular 98-C-1045 Frontier Tele. Of Rochester Wireless Amendment 8/7/2007 Windstream New 07-C-0851 Sprint Comm. Co. York Agreement 10/16/2007 Windstream New Buffalo Lake Erie Wireless 07-C-0875 York System Agreement 10/25/2007 07-C-0885 Verizon InfoTelecom LLC Agreement 10/28/2007 Frontier Comm. Of 07-C-1021 Comcast Phone of New York Sylvan Lake, et al Agreement 11/25/2007 Citizens Tele. Of 07-C-1022 NY d/b/a Frlontier Comcast Phone of New York Comm. Agreement 11/25/2007 Public Interest Network 07-C-1028 Verizon Services Agreement 11/26/2007 Frontier Comm. Of 07-C-1029 AuSable Valley, et Level 3 Comm al. Agreement 11/27/2007 07-C-1241 Verizon Peerless Network of New York Agreement 1/14/2007 Mutual Traffic 07-C-1275 Sprint Comm. Germantown Tele. Co. Exchange 1/23/2008 Citizens Tele. Of 07-C-1353 Talk Amer. d/b/a Cavalier Tele. NY Agreement 2/11/2008 07-C-1405 Verizon Sky Satellite Corp. Agreement 2/25/2008 07-C-1404 Verizon First Comm. Agreement 2/25/2008

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Case No. Parties Type Effective 07-C-1418 Verizon M5 Networks, Inc. Agreement 2/27/2008 Frontier Comm. Of 07-C-1419 Sprint Spectrum AuSable Valley Agreement 2/27/2008 Frontier Comm. Of 07-C-1420 Sprint Spectrum Seneca-Gorham Agreement 2/27/2008 07-C-1421 Ogden Tele. Sprint Spectrum Agreement 2/27/2008 Time Warner 07-C-1510 Pac-West Telecomm Telecom Holdings Mutual Traffic 3/16/2008 00-C-1371 Verizon Manhattan Tele. Corp. Amendment 3/25/2008 08-C-0064 Verizon Crossroads Wireless Holding Agreement 4/22/2008 08-C-0086 Verizon Gridway Comm. Corp. Agreement 4/29/2008 08-C-0087 Verizon Fibernetics USA Agreement 4/29/2008 08-C-0137 Verizon Wholesale Carrier Services Agreement 5/12/2008 08-C-0138 Verizon MetroPCS New York Agreement 5/12/2008 Berkshire Tele 08-C-0174 d/b/a FairPoint Cavalier Tele. Comm. Mutual Traffic 5/15/2008 08-C-0229 Verizon Brandwidth.com CLEC, LLC Agreement 5/29/2008 08-C-0138 Verizon MetroPCS New York Amendment 6/25/2008 05-C-1093 Verizon Comcast Phone of NY Amendments 7/1/2008 Telephone Operating Co. of 08-C-0404 Verizon VT Agreement 7/13/2008 08-C-0447 Verizon Finger Lakes Tech. Group Agreement 7/17/2008 08-C-0481 Verizon TeleQuality Comm. Agreement 7/28/2008 Windstream New 08-C-0630 Finger Lakes Tech. Group York, Inc. Agreement 8/31/2008 08-C-0634 Verizon PNG Tele., Inc. Agreement 9/2/2008 08-C-0064 Verizon Crossroads Wireless Holding Amendment 9/9/2008 Cablevision Taconic Tele. Corp. d/b/a 08-C-0849 Lightpath Fairpoint Agreement 10/21/2008 Taconic Tele. Corp. d/b/a 08-C-0853 PaeTec Fairpoint Mutual Traffic 10/21/2008 08-C-0883 Verizon Excelacom Light Agreement 10/28/2008 08-C-0912 Verizon Maxsip Telecom Corp. Agreement 11/5/2008 Citizens Tele. Co. 08-C-1024 Finger Lakes Tech. Group of NY Amendment 11/26/2008 08-C-1110 Verizon Litecall Inc. Amendment 12/18/2008 Berkshire 08-C-1142 Cornerstone Tel. Tel./Taconic Tel. Mutual Traffic 12/24/2008 08-C-1173 Verizon Access Integrated Networks Agreement 12/30/2008 07-C-0022 Verizon Neutral Tandem-NY Amendment 2/17/2009 08-C-1375 Verizon Solarity Comm Agreement 2/17/2009 08-C-1393 Verizon Flint Comm. Agreement 2/23/2009 08-C-1428 Frontier Ogden MCImetro Access Mutual 3/9/2009

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Case No. Parties Type Effective Frontier Comm. of 08-C-1429 MCImetro Acess Seneca-Gorham Mutual Traffic 3/9/2009 Frontier Comm. of 08-C-1430 Bandwith.com CLEC Rochester Agreement 3/9/2009 03-C-1234 Verizon XO Comm. Services Amendment 4/14/2009 Frontier Comm.of 09-C-0028 WVT Communications NY, et al. Agreement 4/14/2009 Warwick Valley 09-C-0105 Verizon Wireless Tele. Agreement 5/4/2009 04-C-0739 Verizon BridgeCom International Amendment 5/13/2009 00-C-1944 Verizon Eureka Telecom Amendment 5/13/2009 Broadview NP Acquisition 04-C-1285 Verizon Corp. Amendment 5/13/2009 03-C-0616 Verizon Broadview Networks Amendment 5/13/2009 Citizens Tele. Of 09-C-0149 Warwick Valley Tele. NY Agreement 5/18/2009 Frontier of 09-C-0209 Finger Lakes Tech. Group Rochester Agreement 5/27/2009 09-C-0264 Cooperative Communications Agreement 6/1/2009 Mutual Traffic 09-C-0335 Citizens Tele. Northland Networks Exchange 6/2/2009 Windstream f/k/a 05-C-0811 Verizon Wireless Alltel New York Amendment 6/8/2009 09-C-0406 Verizon 321 Communications Agreement 6/17/2009 09-C-0620 Verizon Selectel, Inc. Agreement 7/15/2009 Berkshire Tele. 09-00754 Sprint Spectrum, LP Co. Mutual 7/28/2009 09-00876 Verizon NOC, Inc. Agreement 8/12/2009 Vernon Telephone 09-00889 tw telecom of new york Co. Agreement 8/13/2009 Oriskany Falls 09-00890 tw telecom of new york Tele. Co. Agreement 8/13/2009 09-01178 Verizon digitalIPvoice, Inc. Agreement 9/22/2009 09-01319 Verizon Invision Telecom Agreement 10/15/2009 09-01364 Verizon NET TALK.COM.INC Agreement 10/20/2009 09-01395 Windstream NY Access Point, Inc. Agreement 10/26/2009 09-01454 Windstream NY T-Mobile Northeast Agreement 11/1/2009 09-01576 Verizon iNetworks Group Agreement 11/17/2009 09-01599 Windstream AT&T Comm. of NY Agreement 11/22/2009 09-01600 Windstream TC Systems, Inc. Agreement 11/22/2009 Frontier Tele. Of 09-01622 Time Warner ResCom of NY Rochester Agreement 11/25/2009 Citizens Tele. Co. 09-01623 Time Warner ResCom of NY of NY Agreement 11/25/2009 Frontier Comm. of 09-01624 Time Warner ResCom of NY AuSable Valley Agreement 11/25/2009 Frontier Tele. Of 09-01625 XO Comm. Services Rochester Agreement 11/25/2009

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Case No. Parties Type Effective 09-01770 Verizon Entelegent Comm. Solutions Agreement 12/14/2009 Time Warner 09-01812 Trumansburg ResCom of NY Agreement 12/17/2009 Time Warner 09-01813 Pattersonville Tele. ResCom of NY Agreement 12/17/2009 Time Warner 09-01814 Ontario Tele. ResCom of NY Agreement 12/17/2009 Time Warner 09-01815 Ontario County Rural Tele. ResCom of NY Agreement 12/17/2009 Time Warner 09-01816 Nicholville Tele. ResCom of NY Agreement 12/17/2009 Time Warner 09-01817 Middleburgh Tele. ResCom of NY Agreement 12/17/2009 Time Warner 09-01818 Empire Telepone ResCom of NY Agreement 12/17/2009 Time Warner 09-01819 Dunkirk and Fredonia Tele. ResCom of NY Agreement 12/17/2009 Time Warner 09-01820 Delhi Telephone ResCom of NY Agreement 12/17/2009 Time Warner 09-01821 Crown Point Tele. Corp. ResCom of NY Agreement 12/17/2009 Time Warner 09-01822 Chazy and Westport Tele. ResCom of NY Agreement 12/17/2009 Time Warner 09-01823 Champlain Tele. ResCom of NY Agreement 12/17/2009 Time Warner 09-01824 Cassadaga Tele. ResCom of NY Agreement 12/17/2009 Time Warner 09-01825 Armstrong Tele. ResCom of NY Agreement 12/17/2009 09-01874 Verizon Wiphonica Tech. Agreement 12/23/2009 09-01875 Newport Tele. Co. tw telecom of new york l.p. Mutual Traffic 12/23/2009 Time Warner 09-02072 Berkshire Tele. Corp. ResCom of NY Agreement 1/19/2010 Time Warner 09-02073 Taconic Telephone Corp. ResCom of NY Agreement 1/19/2010 Time Warner 09-02074 Chautauqua & Erie Tele. Corp. ResCom of NY Agreement 1/19/2010 Windstream New 09-02081 Time Warner ResCom of NY York, Inc. Agreement 1/19/2010 Frontier Comm. of 09-02262 Time Warner Res Com Sylvan Lake, et al. Agreement 2/3/2010 Oneida County 09-02280 tw telecom of new york l.p. Rural Tele. Mutual 2/16/2010 09-02396 Verizon NexGen Networks Agreement 3/6/2010 Windstream New 09-02490 Manhattan Tele. d/b/a Met Tel York Agreement 3/16/2010 05-01094 Verizon Time Warner ResCom Amendment 3/20/2010 06-01498 Verizon McGraw Comm. Amendment 3/20/2010 02-01022 Verizon Granite Tele. Co. Amendment 4/6/2010

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Case No. Parties Type Effective 10-00118 PAETEC Comm. Empire Tele. Corp. Mutual 4/17/2010 10-00147 Verizon Smart Call, LLC Agreement 4/18/2010 00-01371 Verizon Manhattan Tele. d/b/a Met Tel Amendment 4/25/2010 Frontier Comm. of Finger Lakes Technologies 10-00444 AuSable Valley, et Group al. Agreement 5/24/2010 10-00550 TDS Telecom PAETEC Comm. Mutual Traffic 5/31/2010 10-00551 TDS Telecom Time Warner ResCom of NY Agreement 5/31/2010 Citizens Telecom 01-01956 PAETEC Comm. of NY Amendment 6/1/2010 07-01241 Verizon Peerless of NY Amendment 6/3/2010 Frontier Comm. of 10-00596 Choice One Comm. of NY Sylvan Lake Mutual Traffic 6/8/2010 Frontier Comm of 10-00601 BullsEye Telecom NY Agreement 6/9/2010 Frontier Tele. Of 10-00602 BullsEye Telecom Rochester Agreement 6/9/2010 Citizens Telecom 10-00603 BullsEye Telecom of NY Agreement 6/9/2010 10-00676 Verizon Jay Telecom Inc. Agreement 6/22/2010 10-00799 Verizon New Dimension Ltd. Agreement 7/5/2010 Charter Fiberlink NY-CCO, 10-00914 Verizon LLC Agreement 7/18/2010 Manhattan Tel. Corp. d/b/a 10-00951 Frontier of NY MetTel Agreement 7/18/2010 Manhattan Tel. Corp. d/b/a 10-00952 Citizens Tel. of NY MetTel Agreement 7/20/2010 Frontier of 10-00953 Manhattan Tel. d/b/a MetTel Rochester Agreement 7/20/2010 10-00980 Verizon LifeConnex Telecom, LLC Agreement 7/16/2010 Bell Atlantic d/b/a 10-01099 Dunkirk and Fredonia Tele. Verizon Wireless Mutual 8/13/2010 Bell Atlantic d/b/a 10-01100 Empire Telephone Corporation Verizon Wireless Mutual 8/13/2010 10-01155 Verizon Stage 2 Networks, LLC Agreement 8/20/2010 10-01156 Verizon BD. Comm., Inc. Agreement 8/20/2010 01-00809 Verizon US LEC of Pennsylvania, Inc. Amendment 8/30/2010 10-01382 Verizon Barr Tell USA, Inc. Agreement 9/19/2010 Bell Atlantic Mobile of Dunkirk & Fredonia Telephone 10-01099 Rochester d/b/a Co. VZ Wirless Mutual 10/4/2010 10-01624 Verizon ScTx Link, LLC Agreement 10/25/2010 TransNational Comm. 04-00369 Verizon International Amendment 11/23/2010

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Case No. Parties Type Effective Telecom Ventures, LLC d/b/a 10-02054 Verizon Dialtone Ventures Agreement 12/7/2010 Taconic TVC Albany d/b/a Tech Valley 10-02098 Telephone d/b/a Comm. FairPoint Comm. Agreement 12/8/2010 10-02101 Verizon iCall CLEC, LLC Agreement 12/14/2010 10-02594 Verizon Integrated Path Comm. Agreement 2/15/2011 10-02603 Verizon Mosaic Networx LLC Agreement 2/16/2011 10-02805 Verizon Intrado Comm. Agreement 3/16/2011 10-02806 Verizon Any Distance Amendment 3/16/2011 Frontier Comm. of 10-02842 Charter Fiberlink NY-CCO AuSable Valley Agreement 3/20/2011 11-00533 Verizon Voxbeam Telecomm Agreement 6/12/2011 11-00593 Verizon Telengy, Inc. Agreement 6/20/2011 11-01180 Verizon XYN Comm, LLC Agreement 8/29/2011 11-01236 Verizon Halo Wireless Services Amendment 9/6/2011 Windstream New AT&T Comm. of New York, 11-01237 York, Inc., et al Inc. Amendment 9/6/2011 11-01391 Verizon 321 Comm., Inc. Amendment 9/27/2011 11-01562 Verizon NET TALK.COM, INC. Amendment 10/23/2011 11-01681 Verizon 365 Wireless, LLC Amendment 11/6/2011 11-01832 Verizon WilMacTel, Inc. Agreement 11/29/2011 Data Room Inc. d/b/a Server 11-02209 Verizon Room Agreement 1/23/2012 Windstream New 11-02749 Spectrotel, Inc., et al. York, Inc. Agreement 3/21/2012 12-00349 Verizon QuantumShift Comm Agreement 5/15/2012 12-00350 Verizon 365 Wireless Amendment 5/15/2012 12-00681 Verizon Wide Voice Agreement 6/24/2012 12-00755 Time Warner Newport Tele Agreement 6/26/2012 New Cingular Commercial Mobile Radio 12-01195 Wireless Service Amendment 9/7/2012 12-01219 Crown Point AT&T Mobility Amendment 9/7/2012 12-01332 Crown Point T-Mobile, USA Amendment 9/7/2012 New Cingular 12-01194 AT&T Mobility and Delhi Tele Wireless Amendment 9/7/2012 Chautauqua & 12-01264 Dobson Comm Corp. Erie Amendments 9/16/2012 12-01265 Berkshire Tele Southwestern Bell, et al. Amendment 9/16/2012 12-01266 New Cingular AT&T Mobility et al. Amendment 9/17/2012 Nextel Partners of 12-01333 Dunkirk and Fredonia Upstate Ny Amendment 9/19/2012 Nextel Partners of 12-01334 Cassadaga Upstate NY Amendment 9/19/2012 T-Mobile 12-01370 Champlain Tele Northeast Amendment 9/25/2012 T-Mobile 12-01396 Margaretville Northeast Amendment 9/26/2012 T-Mobile 12-01394 Delhi Northeast Amendment 9/26/2012

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Case No. Parties Type Effective Warwick Valley 12-01393 New Cingular Wireless d/b/a WVT Amendment 9/26/2012 T-Mobile 12-01395 Pattersonville Northeast Amendment 9/26/2012 12-01420 Verizon Ymax Comm Amendment 9/30/2012 12-01473 Crown Point Nextel Partners of Upstate NY Amendment 10/1/2012 New Cingular AT&T Mobility and Fishers 12-01471 Wireless Island Amendment 10/1/2012 New Cingular AT&T Mobility and Chazy & 12-01441 Wireless Westport Amendment 10/1/2010 New Cingular 12-01440 AT&T Mobility and Middleburgh Wireless Amendment 10/1/2012 New Cingular 12-01442 AT&T Mobility and Oneida Wireless Amendment 10/1/2012 12-01465 Middleburgh Tele T-Mobile Northeast Amendment 10/7/2012 T-Mobile 12-01489 Dunkirk and Fredonia Northeast Amendment 10/8/2012 T-Mobile 12-01488 Cassadaga Telephone Northeast Amendment 10/8/2012 12-01472 TDS Telecom T-Mobile USA, Inc. Amendment 10/8/2012 MCImetro Access 12-01517 Verizon Transmission Serv Agreement 10/16/2012 12-01568 Verizon RELEC, Inc Agreement 10/21/2012 12-01567 Verizon Baltimore-Washington Tele Agreement 10/21/2012 12-01583 Verizon Cellco Partnership Amendment 10/24/2012 12-01581 Verizon Vista PCS, LLC Amendment 10/24/2012 12-01580 Verizon T-Mobile Northeast Amendment 10/22/2012 Cellco Partnership f/k/a Bell 12-01584 Verizon Atlantic Amendment 10/24/2012 Cellco Partnership f/k/a 12-01582 Verizon Frontier Cellular Amendment 10/22/2012 New Cingular AT&T Mobility and Newport 12-01579 Wireless Tele Amendment 10/22/2012 12-01679 Germantown Tele Nextel Partners of Upstate NY Amendment 10/29/2012 12-01825 Verizon Onvoy, Inc. Agreement 11/18/2012 New Cingular AT&T Mobility and Champlain 12-01910 Wireless Tele Amendment 11/29/2012 New Cingular 12-01909 AT&T Mobility Hancock Tele Wireless Amendment 11/29/2012 New Cingular 12-01908 AT&T Mobility and Empire Tele Wireless Amendment 11/29/2012 TDS Telecom 12-02000 Cricket Comm Corp. Amendment 12/12/2012 12-02021 Champlain Tele Nextel Partners of Upstate NY Amendment 12/13/2012 12-02020 Hancock Tele Nextel Partners of Upstate NY Amendment 12/13/2012

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Case No. Parties Type Effective 12-02018 Armstrong Tele Nextel Partners of Upstate NY Amendment 12/13/2012 12-02019 Empire Tele Nextel Partners of Upsate NY Amendment 12/13/2012 12-02052 Nextel of NY Margaretville Tele Amendment 12/14/2012 Nextel Partners of 12-02049 Margaretville Tele Upstate NY Amendment 12/14/2012 12-02051 Nextel of NY Delhi Tele Amendment 12/14/2012 Nextel Partners of 12-02048 Delhi Tele Upstate NY Amendment 12/14/2012 Nextel Partners of 12-02050 Pattersonville Tele Upstate NY Amendment 12/14/2012 Tech Valley 12-00660 Albany d/b/a Tech State Telephone Company Valley Comm Agreement 12/14/2012

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