Common use of DCS Interface Requirements Clause in Contracts

DCS Interface Requirements. 8.7.1 Where technically available in BellSouth’s DCS System and supported by BellSouth’s network management software, BellSouth shall provide physical interfaces on DS0, DS1, and VT1.5 channel cross-connect devices at the DS1 rate or higher. In all such cases, these interfaces shall be in compliance with applicable Bellcore, ANSI, and ITU standards., 8.7.2 Where technically available in BellSouth’s DCS System and supported by BellSouth’s network management software, BellSouth shall provide physical interfaces on DS3 channel cross-connect devices at the DS3 rate or higher. In all such cases, these interfaces shall be in compliance with applicable Bellcore, ANSI and ITU standards. 8.7.3 Where technically available in BellSouth’s DCS System and supported by BellSouth’s network management software, BellSouth shall provide physical interfaces on STS-1 cross-connect devices at the OC-3 rate or higher. In all such cases, these interfaces shall be in compliance with applicable Bellcore, ANSI and , ITU standards. 8.7.4 Where technically available in BellSouth’s DCS System and supported by BellSouth’s network management software, Interfaces on all other cross- connect devices shall be in compliance with applicable Bellcore, ANSI and , ITU , standards.

DCS Interface Requirements. 8.7.1 11.7.1 Where technically available in BellSouth’s DCS System and supported by BellSouth’s network management software, BellSouth shall provide physical interfaces on DS0, DS1, and VT1.5 channel cross-connect devices at the DS1 rate or higher. In all such cases, these interfaces shall be in compliance with applicable Bellcore, ANSI, and ITU standards., 8.7.2 11.7.2 Where technically available in BellSouth’s DCS System and supported by BellSouth’s network management software, BellSouth shall provide physical interfaces on DS3 channel cross-connect devices at the DS3 rate or higher. In all such cases, these interfaces shall be in compliance with applicable Bellcore, ANSI and ITU standards. 8.7.3 11.7.3 Where technically available in BellSouth’s DCS System and supported by BellSouth’s network management software, BellSouth shall provide physical interfaces on STS-1 cross-connect devices at the OC-3 rate or higher. In all such cases, these interfaces shall be in compliance with applicable Bellcore, ANSI and , ITU standards. 8.7.4 11.7.4 Where technically available in BellSouth’s DCS System and supported by BellSouth’s network management software, Interfaces on all other cross- connect devices shall be in compliance with applicable Bellcore, ANSI and , ITU , standards.

DCS Interface Requirements. 8.7.1 12.7.1 Where technically available in BellSouth’s DCS System and supported by BellSouth’s network management software, BellSouth shall provide physical interfaces on DS0, DS1, and VT1.5 channel cross-connect devices at the DS1 rate or higher. In all such cases, these interfaces shall be in compliance with applicable Bellcore, ANSI, and ITU standards., 8.7.2 12.7.2 Where technically available in BellSouth’s DCS System and supported by BellSouth’s network management software, BellSouth shall provide physical interfaces on DS3 channel cross-connect devices at the DS3 rate or higher. In all such cases, these interfaces shall be in compliance with applicable Bellcore, ANSI and ITU standards. 8.7.3 12.7.3 Where technically available in BellSouth’s DCS System and supported by BellSouth’s network management software, BellSouth shall provide physical interfaces on STS-1 cross-connect devices at the OC-3 rate or higher. In all such cases, these interfaces shall be in compliance with applicable Bellcore, ANSI and , ITU standards. 8.7.4 12.7.4 Where technically available in BellSouth’s DCS System and supported by BellSouth’s network management software, Interfaces on all other cross- connect devices shall be in compliance with applicable Bellcore, ANSI and , ITU , standards.