Common use of Intercompany Settlements Messages Clause in Contracts

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1, involves a company other than CLEC-1, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1. BellSouth will distribute copies of these reports to CLEC-1 on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1. BellSouth will distribute copies of these reports to CLEC-1 on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1. BellSouth will remit the revenue billed by CLEC-1 to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1. BellSouth will remit the revenue billed by CLEC-1 within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 MPOWER as a facilities based provider of local exchange Version1Q00:3/6/00 telecommunications services outside the BellSouth region. Only traffic that originates in one Bell ▇▇▇▇ operating territory and bills in another Bell ▇▇▇▇ operating territory is included. Traffic that originates and bills within the same Bell ▇▇▇▇ operating territory will be settled on a local basis between CLEC- 1 MPOWER and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 MPOWER and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1MPOWER, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1MPOWER, involves a company other than CLEC-1MPOWER, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 MPOWER is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1MPOWER. BellSouth will distribute copies of these reports to CLEC-1 MPOWER on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1MPOWER. BellSouth will distribute copies of these reports to CLEC-1 MPOWER on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 MPOWER from the Bell ▇▇▇▇ operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1MPOWER. BellSouth will remit the revenue billed by CLEC-1 MPOWER to the Bell ▇▇▇▇ operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1MPOWER. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 MPOWER via a monthly Carrier Access Billing System (CABS) miscellaneous bill▇▇▇▇. 19.7 BellSouth will collect the revenue earned by CLEC-1 MPOWER within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1MPOWER. BellSouth will remit the revenue billed by CLEC-1 MPOWER within the BellSouth region to the CLEC also within the BellSouth region, where the messages Version1Q00:3/6/00 originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 MPOWER via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ . BellSouth and CLEC-1 MPOWER agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.. Version1Q00:3/6/00

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 CLEC-1 and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1, involves a company other than CLEC-1, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1. BellSouth will distribute copies of these reports to CLEC-1 on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1. BellSouth will distribute copies of these reports to CLEC-1 on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1. BellSouth will remit the revenue billed by CLEC-1 to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1. BellSouth will remit the revenue billed by CLEC-1 within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Xspedius as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 Xspedius and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Xspedius and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Xspedius, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Xspedius, involves a company other than CLEC-1Xspedius, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 Xspedius is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Xspedius. BellSouth will distribute copies of these reports to CLEC-1 Xspedius on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Xspedius. BellSouth will distribute copies of these reports to CLEC-1 Xspedius on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 ▇▇▇▇▇▇▇▇ from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1▇▇▇▇▇▇▇▇. BellSouth will remit the revenue billed by CLEC-1 ▇▇▇▇▇▇▇▇ to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Xspedius. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Xspedius via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 Xspedius within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1▇▇▇▇▇▇▇▇. BellSouth will remit the revenue billed by CLEC-1 Xspedius within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Xspedius via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 ▇▇▇▇▇▇▇▇ agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 TCI as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 TCI and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 TCI and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1TCI, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1TCI, involves a company other than CLEC-1TCI, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 TCI is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1TCI. BellSouth will distribute copies of these reports to CLEC-1 TCI on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1TCI. BellSouth will distribute copies of these reports to CLEC-1 TCI on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 TCI from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1TCI. BellSouth will remit the revenue billed by CLEC-1 TCI to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1TCI. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 TCI via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 TCI within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1TCI. BellSouth will remit the revenue billed by CLEC-1 TCI within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 TCI via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 TCI agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 McLeodUSA as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell ▇▇▇▇ operating territory and bills in another Bell ▇▇▇▇ operating territory is included. Traffic that originates and bills within the same Bell ▇▇▇▇ operating territory will be settled on a local basis between CLEC- 1 McLeodUSA and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 McLeodUSA and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1McLeodUSA, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1McLeodUSA, involves a company other than CLEC-1McLeodUSA, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 McLeodUSA is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1McLeodUSA. BellSouth will distribute copies of these reports to CLEC-1 McLeodUSA on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1McLeodUSA. BellSouth will distribute copies of these reports to CLEC-1 McLeodUSA on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 McLeodUSA from the Bell ▇▇▇▇ operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1McLeodUSA. BellSouth will remit the revenue billed by CLEC-1 McLeodUSA to the Bell ▇▇▇▇ operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1McLeodUSA. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 McLeodUSA via a monthly Carrier Access Billing System (CABS) miscellaneous bill▇▇▇▇. 19.7 BellSouth will collect the revenue earned by CLEC-1 McLeodUSA within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1McLeodUSA. BellSouth will remit the revenue billed by CLEC-1 McLeodUSA within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 McLeodUSA via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ . BellSouth and CLEC-1 McLeodUSA agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Pinnacle as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 Pinnacle and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Pinnacle and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Pinnacle, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Pinnacle, involves a company other than CLEC-1Pinnacle, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 Pinnacle is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Pinnacle. BellSouth will distribute copies of these reports to CLEC-1 on Pinnacleon a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Pinnacle. BellSouth will distribute copies of these reports to CLEC-1 Pinnacle on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 ▇▇▇▇▇▇▇▇ from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Pinnacle. BellSouth ▇▇▇▇▇▇▇▇▇ will remit the revenue billed by CLEC-1 Pinnacle to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Pinnacle. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Pinnacle via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 Pinnacle within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Pinnacle. BellSouth will remit the revenue billed by CLEC-1 Pinnacle within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Pinnacle via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ BellSouth and CLEC-1 Pinnacle agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 ICG as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 ICG and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 ICG and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1ICG, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1ICG, involves a company other than CLEC-1ICG, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 ICG is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1ICG. BellSouth will distribute copies of these reports to CLEC-1 ICG on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1ICG. BellSouth will distribute copies of these reports to CLEC-1 ICG on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 ICG from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1ICG. BellSouth will remit the revenue billed by CLEC-1 ICG to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1ICG. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 ICG via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 ICG within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1ICG. BellSouth will remit the revenue billed by CLEC-1 ICG within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 ICG via a monthly Carrier Access Billing System (CABS) CABS miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 ICG agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Pathnet as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 Pathnet and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Pathnet and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Pathnet, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Pathnet, involves a company other than CLEC-1Pathnet, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 Pathnet is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Pathnet. BellSouth will distribute copies of these reports to CLEC-1 Pathnet on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Pathnet. BellSouth will distribute copies of these reports to CLEC-1 Pathnet on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 Pathnet from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Pathnet. BellSouth ▇▇▇▇▇▇▇▇▇ will remit the revenue billed by CLEC-1 Pathnet to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Pathnet. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Pathnet via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 Pathnet within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Pathnet. BellSouth will remit the revenue billed by CLEC-1 Pathnet within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Pathnet via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 Pathnet agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 ▇▇▇▇▇▇▇ as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 ▇▇▇▇▇▇▇ and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 ▇▇▇▇▇▇▇ and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1▇▇▇▇▇▇▇, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1▇▇▇▇▇▇▇, involves a company other than CLEC-1▇▇▇▇▇▇▇, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 ▇▇▇▇▇▇▇ is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1▇▇▇▇▇▇▇. BellSouth ▇▇▇▇▇▇▇▇▇ will distribute copies of these reports to CLEC-1 ▇▇▇▇▇▇▇ on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1▇▇▇▇▇▇▇. BellSouth ▇▇▇▇▇▇▇▇▇ will distribute copies of these reports to CLEC-1 ▇▇▇▇▇▇▇ on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 ▇▇▇▇▇▇▇ from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1▇▇▇▇▇▇▇. BellSouth ▇▇▇▇▇▇▇▇▇ will remit the revenue billed by CLEC-1 ▇▇▇▇▇▇▇ to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1▇▇▇▇▇▇▇. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 ▇▇▇▇▇▇▇ via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 ▇▇▇▇▇▇▇ within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1▇▇▇▇▇▇▇. BellSouth will remit the revenue billed by CLEC-1 ▇▇▇▇▇▇▇ within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 ▇▇▇▇▇▇▇ via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 ▇▇▇▇▇▇▇ agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Progressive as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 Progressive and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Progressive and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Progressive, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Progressive, involves a company other than CLEC-1Progressive, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 Progressive is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Progressive. BellSouth ▇▇▇▇▇▇▇▇▇ will distribute copies of these reports to CLEC-1 on Progressiveon a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Progressive. BellSouth ▇▇▇▇▇▇▇▇▇ will distribute copies of these reports to CLEC-1 Progressive on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 Progressive from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Progressive. BellSouth ▇▇▇▇▇▇▇▇▇ will remit the revenue billed by CLEC-1 Progressive to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Progressive. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Progressive via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 Progressive within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Progressive. BellSouth will remit the revenue billed by CLEC-1 Progressive within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Progressive via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 Progressive agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Oltronics as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 Oltronics and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Oltronics and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Oltronics, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Oltronics, involves a company other than CLEC-1Oltronics, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 Oltronics is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Oltronics. BellSouth ▇▇▇▇▇▇▇▇▇ will distribute copies of these reports to CLEC-1 Oltronics on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Oltronics. BellSouth ▇▇▇▇▇▇▇▇▇ will distribute copies of these reports to CLEC-1 Oltronics on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 Oltronics from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Oltronics. BellSouth ▇▇▇▇▇▇▇▇▇ will remit the revenue billed by CLEC-1 Oltronics to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Oltronics. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Oltronics via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 Oltronics within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Oltronics. BellSouth will remit the revenue billed by CLEC-1 Oltronics within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Oltronics via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 ▇▇▇▇▇▇▇▇▇ agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Intermedia as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell ▇▇▇▇ operating territory and bills in another Bell ▇▇▇▇ operating territory is included. Traffic that originates and bills within the same Bell ▇▇▇▇ operating territory will be settled on a local basis between CLEC- 1 Intermedia and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Intermedia and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Intermedia, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Intermedia, involves a company other than CLEC-1Intermedia, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 Intermedia is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Intermedia. BellSouth will distribute copies of these reports to CLEC-1 on Intermediaon a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Intermedia. BellSouth will distribute copies of these reports to CLEC-1 Intermedia on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 Intermedia from the Bell ▇▇▇▇ operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Intermedia. BellSouth will remit the revenue billed by CLEC-1 Intermedia to the Bell ▇▇▇▇ operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Intermedia. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Intermedia via a monthly Carrier Access Billing System (CABS) miscellaneous bill▇▇▇▇. 19.7 BellSouth will collect the revenue earned by CLEC-1 Intermedia within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Intermedia. BellSouth will remit the revenue billed by CLEC-1 Intermedia within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Intermedia via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ . BellSouth and CLEC-1 Intermedia agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 TEL3 as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 TEL3 and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 TEL3 and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1TEL3, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1TEL3, involves a company other than CLEC-1TEL3, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 TEL3 is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1TEL3. BellSouth will distribute copies of these reports to CLEC-1 on TEL3on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1TEL3. BellSouth will distribute copies of these reports to CLEC-1 TEL3 on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 TEL3 from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1TEL3. BellSouth will remit the revenue billed by CLEC-1 TEL3 to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1TEL3. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 TEL3 via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 TEL3 within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1TEL3. BellSouth will remit the revenue billed by CLEC-1 TEL3 within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 TEL3 via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ BellSouth and CLEC-1 TEL3 agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Colmena as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 Colmena and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Colmena and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Colmena, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Colmena, involves a company other than CLEC-1Colmena, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 Colmena is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Colmena. BellSouth will distribute copies of these reports to CLEC-1 Colmena on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Colmena. BellSouth will distribute copies of these reports to CLEC-1 Colmena on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 Colmena from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Colmena. BellSouth ▇▇▇▇▇▇▇▇▇ will remit the revenue billed by CLEC-1 Colmena to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Colmena. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Colmena via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 Colmena within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Colmena. BellSouth will remit the revenue billed by CLEC-1 Colmena within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Colmena via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 Colmena agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 BTI as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 BTI and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 BTI and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1BTI, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1BTI, involves a company other than CLEC-1BTI, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 BTI is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1BTI. BellSouth will distribute copies of these reports to CLEC-1 BTI on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1BTI. BellSouth will distribute copies of these reports to CLEC-1 BTI on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 BTI from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1BTI. BellSouth will remit the revenue billed by CLEC-1 BTI to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1BTI. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 BTI via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 BTI within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1BTI. BellSouth will remit the revenue billed by CLEC-1 BTI within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 BTI via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 BTI agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 MPC as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 MPC and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 MPC and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1MPC, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1MPC, involves a company other than CLEC-1MPC, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 MPC is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1MPC. BellSouth will distribute copies of these reports to CLEC-1 MPC on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1MPC. BellSouth will distribute copies of these reports to CLEC-1 MPC on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 MPC from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1MPC. BellSouth ▇▇▇▇▇▇▇▇▇ will remit the revenue billed by CLEC-1 MPC to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1MPC. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 MPC via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 MPC within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1MPC. BellSouth will remit the revenue billed by CLEC-1 MPC within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 MPC via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 MPC agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 TCI as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell ▇▇▇▇ operating territory and bills in another Bell ▇▇▇▇ operating territory is included. Traffic that originates and bills within the same Bell ▇▇▇▇ operating territory will be settled on a local basis between CLEC- 1 TCI and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 TCI and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1TCI, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1TCI, involves a company other than CLEC-1TCI, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 TCI is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1TCI. BellSouth will distribute copies of these reports to CLEC-1 TCI on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1TCI. BellSouth will distribute copies of these reports to CLEC-1 TCI on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 TCI from the Bell ▇▇▇▇ operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1TCI. BellSouth will remit the revenue billed by CLEC-1 TCI to the Bell ▇▇▇▇ operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1TCI. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 TCI via a monthly Carrier Access Billing System (CABS) miscellaneous bill▇▇▇▇. 19.7 BellSouth will collect the revenue earned by CLEC-1 TCI within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1TCI. BellSouth will remit the revenue billed by CLEC-1 TCI within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 TCI via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ . BellSouth and CLEC-1 TCI agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Unity as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 Unity and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Unity and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Unity, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Unity, involves a company other than CLEC-1Unity, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 Unity is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Unity. BellSouth will distribute copies of these reports to CLEC-1 Unity on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Unity. BellSouth will distribute copies of these reports to CLEC-1 Unity on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 Unity from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Unity. BellSouth will remit the revenue billed by CLEC-1 Unity to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Unity. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Unity via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 Unity within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Unity. BellSouth will remit the revenue billed by CLEC-1 Unity within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Unity via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 Unity agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 OnePoint as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 OnePoint and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 OnePoint and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1OnePoint, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1OnePoint, involves a company other than CLEC-1OnePoint, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 OnePoint is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1OnePoint. BellSouth will distribute copies of these reports to CLEC-1 OnePoint on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1OnePoint. BellSouth will distribute copies of these reports to CLEC-1 OnePoint on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 OnePoint from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1OnePoint. BellSouth will remit the revenue billed by CLEC-1 OnePoint to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1OnePoint. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 OnePoint via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 OnePoint within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1OnePoint. BellSouth will remit the revenue billed by CLEC-1 OnePoint within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 OnePoint via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ BellSouth and CLEC-1 OnePoint agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Cbeyond as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 Cbeyond and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Cbeyond and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Cbeyond, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Cbeyond, involves a company other than CLEC-1Cbeyond, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 Cbeyond is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Cbeyond. BellSouth will distribute copies of these reports to CLEC-1 Cbeyond on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Cbeyond. BellSouth will distribute copies of these reports to CLEC-1 Cbeyond on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 Cbeyond from the Bell ▇▇▇▇ operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Cbeyond. BellSouth will remit the revenue billed by CLEC-1 Cbeyond to the Bell ▇▇▇▇ operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Cbeyond. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Cbeyond via a monthly Carrier Access Billing System (CABS) miscellaneous bill▇▇▇▇. 19.7 BellSouth will collect the revenue earned by CLEC-1 Cbeyond within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Cbeyond. BellSouth will remit the revenue billed by CLEC-1 Cbeyond within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Cbeyond via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ . BellSouth and CLEC-1 Cbeyond agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 ▇▇▇▇▇▇ as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 ▇▇▇▇▇▇ and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 ▇▇▇▇▇▇ and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1▇▇▇▇▇▇, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1▇▇▇▇▇▇, involves a company other than CLEC-1▇▇▇▇▇▇, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 ▇▇▇▇▇▇ is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1▇▇▇▇▇▇. BellSouth ▇▇▇▇▇▇▇▇▇ will distribute copies of these reports to CLEC-1 ▇▇▇▇▇▇ on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1▇▇▇▇▇▇. BellSouth ▇▇▇▇▇▇▇▇▇ will distribute copies of these reports to CLEC-1 ▇▇▇▇▇▇ on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 ▇▇▇▇▇▇ from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1▇▇▇▇▇▇. BellSouth ▇▇▇▇▇▇▇▇▇ will remit the revenue billed by CLEC-1 ▇▇▇▇▇▇ to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1▇▇▇▇▇▇. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 ▇▇▇▇▇▇ via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 ▇▇▇▇▇▇ within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1▇▇▇▇▇▇. BellSouth will remit the revenue billed by CLEC-1 ▇▇▇▇▇▇ within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 ▇▇▇▇▇▇ via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 ▇▇▇▇▇▇ agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Pyramid as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 Pyramid and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Pyramid and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Pyramid, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Pyramid, involves a company other than CLEC-1Pyramid, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 Pyramid is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Pyramid. BellSouth will distribute copies of these reports to CLEC-1 Pyramid on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Pyramid. BellSouth will distribute copies of these reports to CLEC-1 Pyramid on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 Pyramid from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Pyramid. BellSouth will remit the revenue billed by CLEC-1 Pyramid to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Pyramid. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Pyramid via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 Pyramid within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Pyramid. BellSouth will remit the revenue billed by CLEC-1 Pyramid within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Pyramid via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ BellSouth and CLEC-1 Pyramid agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 PaeTec as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell ▇▇▇▇ operating territory and bills in another Bell ▇▇▇▇ operating territory is included. Traffic that originates and bills within the same Bell ▇▇▇▇ operating territory will be settled on a local basis between CLEC- 1 PaeTec and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 PaeTec and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1PaeTec, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1PaeTec, involves a company other than CLEC-1PaeTec, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 PaeTec is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1PaeTec. BellSouth will distribute copies of these reports to CLEC-1 PaeTec on a monthly basis. . Page 33 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1PaeTec. BellSouth will distribute copies of these reports to CLEC-1 PaeTec on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 PaeTec from the Bell ▇▇▇▇ operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1PaeTec. BellSouth will remit the revenue billed by CLEC-1 PaeTec to the Bell ▇▇▇▇ operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1PaeTec. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 PaeTec via a monthly Carrier Access Billing System (CABS) miscellaneous bill▇▇▇▇. 19.7 BellSouth will collect the revenue earned by CLEC-1 PaeTec within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1PaeTec. BellSouth will remit the revenue billed by CLEC-1 PaeTec within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 PaeTec via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ . BellSouth and CLEC-1 PaeTec agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Access One as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell ▇▇▇▇ operating territory and bills in another Bell ▇▇▇▇ operating territory is included. Version1Q00:2/17/00 Traffic that originates and bills within the same Bell ▇▇▇▇ operating territory will be settled on a local basis between CLEC- 1 Access One and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Access One and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Access One, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Access One, involves a company other than CLEC-1Access One, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 Access One is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Access One. BellSouth will distribute copies of these reports to CLEC-1 Access One on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Access One. BellSouth will distribute copies of these reports to CLEC-1 Access One on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 Access One from the Bell ▇▇▇▇ operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Access One. BellSouth will remit the revenue billed by CLEC-1 Access One to the Bell ▇▇▇▇ operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Access One. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Access One via a monthly Carrier Access Billing System (CABS) miscellaneous bill▇▇▇▇. 19.7 BellSouth will collect the revenue earned by CLEC-1 Access One within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Access One. BellSouth will remit the revenue billed by CLEC-1 Access One within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting Version1Q00:2/17/00 charge or credit issued to CLEC-1 Access One via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ . BellSouth and CLEC-1 Access One agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.. Version1Q00:2/17/00

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 DV2 as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 DV2 and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 DV2 and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1DV2, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1DV2, involves a company other than CLEC-1DV2, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 DV2 is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1DV2. BellSouth will distribute copies of these reports to CLEC-1 DV2 on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1DV2. BellSouth will distribute copies of these reports to CLEC-1 DV2 on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 DV2 from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1DV2. BellSouth will remit the revenue billed by CLEC-1 DV2 to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1DV2. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 DV2 via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 DV2 within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1DV2. BellSouth will remit the revenue billed by CLEC-1 DV2 within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 DV2 via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ BellSouth and CLEC-1 DV2 agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Cbeyond as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell ▇▇▇▇ operating territory and bills in another Bell ▇▇▇▇ operating territory is included. Traffic that originates and bills within the same Bell ▇▇▇▇ operating territory will be settled on a local basis between CLEC- 1 Cbeyond and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Cbeyond and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Cbeyond, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Cbeyond, involves a company other than CLEC-1Cbeyond, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 Cbeyond is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Cbeyond. BellSouth will distribute copies of these reports to CLEC-1 Cbeyond on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Cbeyond. BellSouth will distribute copies of these reports to CLEC-1 Cbeyond on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 Cbeyond from the Bell ▇▇▇▇ operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Cbeyond. BellSouth will remit the revenue billed by CLEC-1 Cbeyond to the Bell ▇▇▇▇ operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Cbeyond. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Cbeyond via a monthly Carrier Access Billing System (CABS) miscellaneous bill▇▇▇▇. 19.7 BellSouth will collect the revenue earned by CLEC-1 Cbeyond within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Cbeyond. BellSouth will remit the revenue billed by CLEC-1 Cbeyond within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Cbeyond via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ . BellSouth and CLEC-1 Cbeyond agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 5.19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 DeltaCom as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell company’s operating territory and bills in another Bell company’s operating territory is included. Traffic that originates and bills within the same Bell company’s operating territory will be settled on a local basis between CLEC- 1 DeltaCom and the involved company(ies), unless that company is participating in NICS. 19.2 5.19.2 Both traffic that originates outside the BellSouth region by CLEC-1 DeltaCom and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1DeltaCom, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1DeltaCom, involves a company other than CLEC-1DeltaCom, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 is operating within the BellSouth territory, revenues 5.19.3 Revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 5.19.4 BellSouth will shall receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1DeltaCom. BellSouth will distribute copies of these reports to CLEC-1 DeltaCom on a monthly basis. 19.5 5.19.5 BellSouth will shall receive the monthly Calling Credit Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1DeltaCom. BellSouth will distribute copies of these reports to CLEC-1 DeltaCom on a monthly basis. 19.6 5.19.6 BellSouth will shall collect the revenue earned by CLEC-1 DeltaCom from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1DeltaCom. BellSouth will remit the revenue billed by CLEC-1 DeltaCom to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1of DeltaCom. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 DeltaCom via a monthly Carrier Access Billing System (CABS) miscellaneous bill▇▇▇▇. 19.7 5.19.7 BellSouth will shall collect the revenue earned by CLEC-1 DeltaCom within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1DeltaCom. BellSouth will remit the revenue billed by CLEC-1 DeltaCom within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 DeltaCom via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 NewSouth as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 NewSouth and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 NewSouth and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1NewSouth, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1NewSouth, involves a company other than CLEC-1NewSouth, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 NewSouth is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1NewSouth. BellSouth will distribute copies of these reports to CLEC-1 NewSouth on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1NewSouth. BellSouth will distribute copies of these reports to CLEC-1 NewSouth on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 NewSouth from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1NewSouth. BellSouth will remit the revenue billed by CLEC-1 NewSouth to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1NewSouth. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 NewSouth via a monthly Carrier Access Billing System (CABS) miscellaneous bill▇▇▇▇. 19.7 BellSouth will collect the revenue earned by CLEC-1 NewSouth within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1NewSouth. BellSouth will remit the revenue billed by CLEC-1 NewSouth within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 NewSouth via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ . BellSouth and CLEC-1 NewSouth agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Pointecom as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 Pointecom and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Pointecom and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Pointecom, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Pointecom, involves a company other than CLEC-1Pointecom, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 Pointecom is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Pointecom. BellSouth will distribute copies of these reports to CLEC-1 Pointecom on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Pointecom. BellSouth will distribute copies of these reports to CLEC-1 Pointecom on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 Pointecom from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Pointecom. BellSouth will remit the revenue billed by CLEC-1 Pointecom to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Pointecom. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Pointecom via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 Pointecom within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Pointecom. BellSouth will remit the revenue billed by CLEC-1 Pointecom within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Pointecom via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ BellSouth and CLEC-1 Pointecom agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 NA Communications as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell ▇▇▇▇ operating territory and bills in another Bell ▇▇▇▇ operating territory is included. Traffic that originates and bills within the same Bell ▇▇▇▇ operating territory will be settled on a local basis between CLEC- 1 NA Communications and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 NA Communications and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1NA Communications, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1NA Communications, involves a company other than CLEC-1NA Communications, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 NA Communications is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1NA Communications. BellSouth will distribute copies of these reports to CLEC-1 NA Communications on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1NA Communications. BellSouth will distribute copies of these reports to CLEC-1 NA Communications on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 NA Communications from the Bell ▇▇▇▇ operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1NA Communications. BellSouth will remit the revenue billed by CLEC-1 NA Communications to the Bell ▇▇▇▇ operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1NA Communications. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 NA Communications via a monthly Carrier Access Billing System (CABS) miscellaneous bill▇▇▇▇. 19.7 BellSouth will collect the revenue earned by CLEC-1 NA Communications within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1NA Communications. BellSouth will remit the revenue billed by CLEC-1 NA Communications within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 NA Communications via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ . BellSouth and CLEC-1 NA Communications agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Centennial as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 Centennial and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Centennial and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Centennial, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Centennial, involves a company other than CLEC-1Centennial, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 Centennial is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Centennial. BellSouth will distribute copies of these reports to CLEC-1 Centennial on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Centennial. BellSouth will distribute copies of these reports to CLEC-1 Centennial on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 Centennial from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Centennial. BellSouth ▇▇▇▇▇▇▇▇▇ will remit the revenue billed by CLEC-1 Centennial to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Centennial. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Centennial via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 Centennial within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Centennial. BellSouth will remit the revenue billed by CLEC-1 Centennial within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Centennial via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ BellSouth and CLEC-1 Centennial agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Verizon Avenue as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell ▇▇▇▇ operating territory and bills in another Bell ▇▇▇▇ operating territory is included. Traffic that originates and bills within the same Bell ▇▇▇▇ operating territory will be settled on a local basis between CLEC- 1 Verizon Avenue and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Verizon Avenue and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Verizon Avenue, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Verizon Avenue, involves a company other than CLEC-1Verizon Avenue, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 Verizon Avenue is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Verizon Avenue. BellSouth will distribute copies of these reports to CLEC-1 Verizon Avenue on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Verizon Avenue. BellSouth will distribute copies of these reports to CLEC-1 Verizon Avenue on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 Verizon Avenue from the Bell ▇▇▇▇ operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Verizon Avenue. BellSouth will remit the revenue billed by CLEC-1 Verizon Avenue to the Bell ▇▇▇▇ operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Verizon Avenue. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Verizon Avenue via a monthly Carrier Access Billing System (CABS) miscellaneous bill▇▇▇▇. 19.7 BellSouth will collect the revenue earned by CLEC-1 Verizon Avenue within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Verizon Avenue. BellSouth will remit the revenue billed by CLEC-1 Verizon Avenue within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Verizon Avenue via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ . BellSouth and CLEC-1 Verizon Avenue agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 InterCept as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 InterCept and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 InterCept and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1InterCept, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1InterCept, involves a company other than CLEC-1InterCept, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 InterCept is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1InterCept. BellSouth will distribute copies of these reports to CLEC-1 on InterCepton a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1InterCept. BellSouth ▇▇▇▇▇▇▇▇▇ will distribute copies of these reports to CLEC-1 InterCept on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 InterCept from the Bell operating company Operating Company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1InterCept. BellSouth ▇▇▇▇▇▇▇▇▇ will remit the revenue billed by CLEC-1 InterCept to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1InterCept. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 InterCept via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 InterCept within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1InterCept. BellSouth will remit the revenue billed by CLEC-1 InterCept within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 InterCept via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 InterCept agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 MPOWER as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 MPOWER and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 MPOWER and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1MPOWER, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1MPOWER, involves a company other than CLEC-1MPOWER, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 MPOWER is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1MPOWER. BellSouth ▇▇▇▇▇▇▇▇▇ will distribute copies of these reports to CLEC-1 MPOWER on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1MPOWER. BellSouth ▇▇▇▇▇▇▇▇▇ will distribute copies of these reports to CLEC-1 MPOWER on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 ▇▇▇▇▇▇ from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1MPOWER. BellSouth ▇▇▇▇▇▇▇▇▇ will remit the revenue billed by CLEC-1 ▇▇▇▇▇▇ to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1MPOWER. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 MPOWER via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 MPOWER within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1▇▇▇▇▇▇. BellSouth will remit the revenue billed by CLEC-1 MPOWER within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 MPOWER via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 MPOWER agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 TLX as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 TLX and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 TLX and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1TLX, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1TLX, involves a company other than CLEC-1TLX, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 TLX is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1TLX. BellSouth will distribute copies of these reports to CLEC-1 TLX on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1TLX. BellSouth will distribute copies of these reports to CLEC-1 TLX on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 TLX from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1TLX. BellSouth will remit the revenue billed by CLEC-1 TLX to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1TLX. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 TLX via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 TLX within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1TLX. BellSouth will remit the revenue billed by CLEC-1 TLX within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 TLX via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 TLX agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Community as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 Community and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Community and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Community, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Community, involves a company other than CLEC-1Community, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 Community is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Community. BellSouth will distribute copies of these reports to CLEC-1 Community on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Community. BellSouth will distribute copies of these reports to CLEC-1 Community on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 Community from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Community. BellSouth ▇▇▇▇▇▇▇▇▇ will remit the revenue billed by CLEC-1 Community to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Community. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Community via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 Community within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Community. BellSouth will remit the revenue billed by CLEC-1 Community within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Community via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ BellSouth and CLEC-1 Community agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 4.19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Knology as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell ▇▇▇▇ operating territory and bills in another Bell ▇▇▇▇ operating territory is included. Traffic that originates and bills within the same Bell ▇▇▇▇ operating territory will be settled on a local basis between CLEC- 1 Knology and the involved company(ies), unless that company is participating in NICS. 19.2 4.19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Knology and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Knology, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Knology, involves a company other than CLEC-1Knology, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 4.19.3 Once CLEC-1 Knology is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 4.19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Knology. BellSouth will distribute copies of these reports to CLEC-1 Knology on a monthly basis. 19.5 4.19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Knology. BellSouth will distribute copies of these reports to CLEC-1 Knology on a monthly basis. 19.6 4.19.6 BellSouth will collect the revenue earned by CLEC-1 Knology from the Bell ▇▇▇▇ operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Knology. BellSouth will remit the revenue billed by CLEC-1 Knology to the Bell ▇▇▇▇ operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Knology. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Knology via a monthly Carrier Access Billing System (CABS) miscellaneous bill▇▇▇▇. 19.7 4.19.7 BellSouth will collect the revenue earned by CLEC-1 Knology within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Knology. BellSouth will remit the revenue billed by CLEC-1 Knology within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ and CLEC-1 agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled0.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 ALLTEL as a facilities based provider of local exchange Version1Q00:3/6/00 telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 ALLTEL and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 ALLTEL and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1ALLTEL, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1ALLTEL, involves a company other than CLEC-1ALLTEL, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 ALLTEL is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1ALLTEL. BellSouth will distribute copies of these reports to CLEC-1 ALLTEL on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1ALLTEL. BellSouth will distribute copies of these reports to CLEC-1 ALLTEL on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 ALLTEL from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1ALLTEL. BellSouth will remit the revenue billed by CLEC-1 byALLTEL to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1onALLTEL. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 toALLTEL via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 ALLTEL within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1ALLTEL. BellSouth will remit the revenue billed by CLEC-1 ALLTEL within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, Version1Q00:3/6/00 less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 ALLTEL via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ BellSouth and CLEC-1 ALLTEL agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.. Version1Q00:3/6/00

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Colmena as a facilities based provider of local exchange telecommunications services aservices outside the BellSouth region. Only traffic that originates in one Bell ▇▇▇▇ operating territory and bills in another Bell ▇▇▇▇ operating territory is included. Traffic that originates and bills within the same Bell ▇▇▇▇ operating territory will be settled on a local basis between CLEC- 1 Colmena and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Comena and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Colmena, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Colmena, involves a company other than CLEC-1Colmena, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS).) Attachment 1 - Page 386 EXHIBIT D 19.3 Once CLEC-1 Colmena is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia Telcordai (formerly BellCore)’s's, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Colmena. BellSouth will distribute copies of these reports to CLEC-1 Colmena on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Colmena. BellSouth will distribute copies of these reports to CLEC-1 on a monthly basisColmena. 19.6 BellSouth will collect the revenue earned by CLEC-1 Colmena from the Bell ▇▇▇▇ operating company in whose whoce territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Colmena. BellSouth will remit the revenue billed by CLEC-1 Colmena to the Bell ▇▇▇▇ operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Colmena. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Colmena via a monthly Carrier Access Billing System (CABS) miscellaneous bill▇▇▇▇. 19.7 BellSouth will collect the revenue earned by CLEC-1 Colmena within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents centee\s ($0.05), on behalf of CLEC-1Colmena. BellSouth will remit the revenue billed by CLEC-1 Colmena within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Colmena via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ . BellSouth and CLEC-1 Colmena agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled. Attachment 1 - Page 387 EXHIBIT E Optional Daily Usage File 1. Upon written request from Colmena, BellSouth will provide the Optional Daily Usage File (ODUF) service to Colmena pursuant to the terms and conditions set forth in this section. 2. Colmena shall furnish all relevant information required by BellSouth for the provision of the Optional Daily Usage File. 3. The Optional Daily Usage Feed will contain billable messages that were carried over the BellSouth Network and processed in the BellSouth Billing System, but billed to a Colmena customer. Charges for delivery of the Optional Daily Usage File will appear on Colmenas' monthly bills. The charges are as set forth in Exhibit A to this Attachment. 4. The Optional Daily Usage Feed will contain both rated and unrated messages. All messages will be in the standard Alliance for Telecommunications Industry Solutions (ATIS) EMI record format. 5. Messages that error in Colmena's billing system will be the responsibility of Colmena. If, however, Colmena should encounter significant volumes of errored messages that prevent processing by Colmena within its systems, BellSouth will work with the to determine the source of the errors and the appropriate resolution. 6. The following specifications shall apply to the Optional Daily Usage Feed.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 Express as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell operating territory and bills in another Bell operating territory is included. Traffic that originates and bills within the same Bell operating territory will be settled on a local basis between CLEC- 1 Express and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 Express and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1Express, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1Express, involves a company other than CLEC-1Express, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 Express is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Express. BellSouth will distribute copies of these reports to CLEC-1 Express on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1Express. BellSouth will distribute copies of these reports to CLEC-1 Express on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 Express from the Bell operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Express. BellSouth ▇▇▇▇▇▇▇▇▇ will remit the revenue billed by CLEC-1 Express to the Bell operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1Express. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Express via a monthly Carrier Access Billing System (CABS) miscellaneous bill. 19.7 BellSouth will collect the revenue earned by CLEC-1 Express within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1Express. BellSouth will remit the revenue billed by CLEC-1 Express within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 Express via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ BellSouth and CLEC-1 Express agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 ETS as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell ▇▇▇▇ operating territory and bills in another Bell ▇▇▇▇ operating territory is included. Version1Q00:3/6/00 Traffic that originates and bills within the same Bell ▇▇▇▇ operating territory will be settled on a local basis between CLEC- 1 ETS and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 ETS and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1ETS, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1ETS, involves a company other than CLEC-1ETS, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 ETS is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1ETS. BellSouth will distribute copies of these reports to CLEC-1 ETS on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1ETS. BellSouth will distribute copies of these reports to CLEC-1 ETS on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 ETS from the Bell ▇▇▇▇ operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1ETS. BellSouth will remit the revenue billed by CLEC-1 ETS to the Bell ▇▇▇▇ operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1ETS. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 ETS via a monthly Carrier Access Billing System (CABS) miscellaneous bill▇▇▇▇. 19.7 BellSouth will collect the revenue earned by CLEC-1 ETS within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1ETS. BellSouth will remit the revenue billed by CLEC-1 ETS within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be Version1Q00:3/6/00 netted together by BellSouth and the resulting charge or credit issued to CLEC-1 ETS via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ . BellSouth and CLEC-1 ETS agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.. Version1Q00:3/6/00

Intercompany Settlements Messages. 19.1 This Section addresses the settlement of revenues associated with traffic originated from or billed by CLEC-1 OnePoint as a facilities based provider of local exchange telecommunications services outside the BellSouth region. Only traffic that originates in one Bell ▇▇▇▇ operating territory and bills in another Bell ▇▇▇▇ operating territory is included. Traffic that originates and bills within the same Bell ▇▇▇▇ operating territory will be settled on a local basis between CLEC- 1 OnePoint and the involved company(ies), unless that company is participating in NICS. 19.2 Both traffic that originates outside the BellSouth region by CLEC-1 OnePoint and is billed within the BellSouth region, and traffic that originates within the BellSouth region and is billed outside the BellSouth region by CLEC-1OnePoint, is covered by this Agreement (CATS). Also covered is traffic that either is originated by or billed by CLEC-1OnePoint, involves a company other than CLEC-1OnePoint, qualifies for inclusion in the CATS settlement, and is not originated or billed within the BellSouth region (NICS). 19.3 Once CLEC-1 OnePoint is operating within the BellSouth territory, revenues associated with calls originated and billed within the BellSouth region will be settled via Telcordia (formerly BellCore)’s, its successor or assign, NICS system. 19.4 BellSouth will receive the monthly NICS reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1OnePoint. BellSouth will distribute copies of these reports to CLEC-1 OnePoint on a monthly basis. 19.5 BellSouth will receive the monthly Calling Card and Third Number Settlement System (CATS) reports from Telcordia (formerly BellCore), its successor or assign, on behalf of CLEC-1OnePoint. BellSouth will distribute copies of these reports to CLEC-1 OnePoint on a monthly basis. 19.6 BellSouth will collect the revenue earned by CLEC-1 OnePoint from the Bell ▇▇▇▇ operating company in whose territory the messages are billed (CATS), less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1OnePoint. BellSouth will remit the revenue billed by CLEC-1 OnePoint to the Bell ▇▇▇▇ operating company in whose territory the messages originated, less a per message billing and collection fee of five cents ($0.05), on behalf on CLEC-1OnePoint. These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 OnePoint via a monthly Carrier Access Billing System (CABS) miscellaneous bill▇▇▇▇. 19.7 BellSouth will collect the revenue earned by CLEC-1 OnePoint within the BellSouth territory from another CLEC also within the BellSouth territory (NICS) where the messages are billed, less a per message billing and collection fee of five cents ($0.05), on behalf of CLEC-1OnePoint. BellSouth will remit the revenue billed by CLEC-1 OnePoint within the BellSouth region to the CLEC also within the BellSouth region, where the messages originated, less a per message billing and collection fee of five cents ($0.05). These two amounts will be netted together by BellSouth and the resulting charge or credit issued to CLEC-1 OnePoint via a monthly Carrier Access Billing System (CABS) miscellaneous bill. ▇▇▇▇▇▇▇▇▇ . BellSouth and CLEC-1 OnePoint agree that monthly netted amounts of less than fifty dollars ($50.00) will not be settled.