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DEFINITY ECS Release 8.2
Administrator’s Guide
555-233-506
Issue 1
April 2000
Features and technical reference
1336Facility and Non-Facility Associated Signaling
20
Signaling Group screen (Group 2) — No D-channel Backup, Two DS1
Interfaces
Signaling Group screen (Group 3) — Facility Associated Signaling
Note the following details in the Signaling Group screens shown above:
■ Signaling Group 1 B-channels on DS1 circuit packs (boards) B0 and B1 are
signaled by D-channel pair B1524 (see the Primary D-channel field) and
B1624 (see the Secondary D-channel field).
■ Signaling Group 2 B-channels on board B1 are signaled by D-channel
B1824.
■ Board B0 has no D-channel. The B-channels on board B0 can be signaled
by either D-channel pair B1524/B1624 (Signaling Group 1) or D-channel
B1824 (Signaling Group 2).
■ The DS1 interface on board B19 (Signaling Group 3) is a Facility
Associated Signaling case. Note that the Secondary D-channel and Trunk
Board/Interface ID fields are not displayed when the Associated Signaling
field is
y.
SIGNALING GROUP
Group Number : 2 Associated Signaling? n Max number of NCA TSC: 0
Primary D-Channel: 1B1824 Max number of CA TSC: 0
Secondary D-Channel: ______ Trunk Group for NCA TSC: __
Trunk Group for Channel Selection: _____
Trunk Brd Interface ID Trunk Brd Interface ID
1: 1B17 0 11: ____ __
2: 1B18 1 12: ____ __
3: ____ __ 13: ____ __
4: ____ __ 14: ____ __
5: ____ __ 15: ____ __
SIGNALING GROUP
Group Number : 3 Associated Signaling? y Max number of NCA TSC: 0
Primary D-Channel: 1B1924 Max number of CA TSC: 0
Trunk Group for NCA TSC: __
Trunk Group for Channel Selection: _____