Nortel Networks NN43001-318 manual Connecting the Isdn BRI trunks for trunking applications

82Configuring ISDN BRI hardware

Error Code
Number	Description
>>32<<	No valid data SPID.
>>90<<	Restricted power mode in use. Lower ringer and speaker
	phone volumes apply.

Connecting the ISDN BRI trunks (for trunking applications)

For trunking applications, two procedures are required to connect the ISDN BRI trunks:

Step Action

1Connect the system cables to the cross-connect terminal. See Procedure 25 "Connecting the system cables to the cross-connect terminal" (page 82).

2Cross-connect the DSLs at the cross-connect terminal. See Procedure 26 "Cross-connecting DSLs at the cross-connect terminal" (page 83).

—End—

Procedure 25

Connecting the system cables to the cross-connect terminal

Step Action

Each card slot equipped with an SILC or UILC requires one NE-A25B 25-pair connector cable. The cables connect to the connectors at the bottom of the cabinet or at the rear of the MG 1000S. Each connector is assigned to its corresponding card slot (for example, connector J8 is assigned to card slot 8).

1Remove the connector retaining bar from the connector panel in the lower part of each cabinet or MG 1000S. See Figure 20 "Cable connectors in main cabinet" (page 68) and Figure 21 "Cable connectors in the expansion cabinet" (page 68) on Figure 20 "Cable connectors in main cabinet" (page 68), and Figure 22 "Cable connectors in the second expansion cabinet" (page 69) on Figure 22 "Cable connectors in the second expansion cabinet" (page 69).

2Connect an NE-A25B cable to each connector associated with a card slot containing an SILC or UILC circuit card. See Figure 20 "Cable connectors in main cabinet" (page 68) and Figure 21 "Cable connectors in the expansion cabinet" (page 68) on Figure 20 "Cable connectors in main cabinet" (page 68), and Figure 22 "Cable

Nortel Communication Server 1000

ISDN Basic Rate Interface Installation and Commissioning

NN43001-318 01.02 Standard

Release 5.0 20 June 2007

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