Configuring ISDN BRI trunking with IP expansion cabinets or MG 1000S systems 55
Table 13 "Hardware requirements for ISDN BRI trunking" (page 55) lists the hardware required to configure ISDN BRI trunking.
Table 13
Hardware requirements for ISDN BRI trunking
Hardware | Product code | Description |
|
|
|
MISP circuit card | NTBK22 | The MISP card (NTBK22) is specific to Small |
|
| Systems and CS 1000S systems. It performs Data |
|
| Link (Layer 2) and Network (Layer 3) processing |
|
| associated with the OSI protocol. |
|
|
|
SILC circuit card | NT6D70AA | |
| NT6D70BA | |
|
|
|
UILC circuit card | NT6D71 | U interface line card |
|
| |
Clock controller | A clock controller is required in every cabinet or Media Gateway 1000S | |
| (MG 1000S) equipped with a digital trunk card. | |
| NTAK20AB | Stratum 3 clock controller daughterboard |
| NTAK20BB | Stratum 4 clock controller daughterboard |
|
| |
Network termination | Required for conversion from a U to and S/T interface. | |
|
| ISDN network termination unit (NT1), including NT1 |
|
| standard power supply. Two cables are provided |
|
| with the NT1 power supply unit: |
•
178 mm (7 in.) cable for connection between the power supply and the NT1 unit
•
captive power cord for connection to an AC power outlet
Configuring ISDN BRI trunking with IP expansion cabinets or MG 1000S systems
Configure the MISP card slot number for ISDN BRI trunking in LD 27. Refer to Table 14 "Correct responses to LOOP and MISP prompts in LD 27" (page
56)for the correct response to the LOOP prompt.
Nortel Communication Server 1000
ISDN Basic Rate Interface Installation and Commissioning
Release 5.0 20 June 2007
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