Avaya Communication Manager Administrator's Manual page 1235

ISDN-BRI Trunk Member Administration
Administer BRI trunk members using the following scheme to address the individual
B-channels:
B-channel 1 uses the port address of the BRI Trunk Port.
●
B-channel 2 uses the port address of B-channel 1 incremented by 16.
●
When adding a BRI trunk to an ISDN trunk-group, Avaya Communication Manager blocks you
from administering a Signaling Group for that trunk member.
Avaya Communication Manager blocks you from administering a BRI trunk member if the port
has not yet been administered on the BRI Trunk screen.
For example, administer the B-channels on a TN2185 circuit pack inserted in slot 01A10 as
follows:
Port
1
2
3
4
5
6
7
8
Interactions
The add bri-trunk board PPCSS command is rejected if PPCSS identifies a TN556B
circuit pack, and a port on that circuit pack has already been assigned to a station or
data-module. If a TN556B circuit pack has been administered as a BRI trunk circuit pack, any
port on that circuit pack is prevented from being assigned to a station or data-module.
B-channel 1
01A1001
01A1002
01A1003
01A1004
01A1005
01A1006
01A1007
01A1008
ISDN-BRI Trunk Circuit Pack
B-channel 2
01A1017
01A1018
01A1019
01A1020
01A1021
01A1022
01A1023
01A1024
Issue 2.1 May 2006 1235