Atm-Sgrp (Atm Signaling Group) - Avaya DEFINITY Server CSI Maintenance Manual

ATM-SGRP (ATM Signaling Group)

ATM-SGRP (ATM Signaling Group)
MO Name
(in Alarm Log)
ATM-SGRP
ATM-SGRP
1. grp# is the signaling group number (1-166); the test sequence can be either short or long.
This Maintenance Object (ATM-SGRP) applies when ATM signaling groups have
been administered on an ATM circuit pack.
Table 81 outlines the differences between ATM interface circuit packs:
Table 81. R7 ATM-SGR circuit packs
Circuit pack Channel types
TN2305 B and D channels
TN2306 B and D channels
The TN2305 and TN2306 ATM Interface circuit boards are referred to as TN230X
for the remainder of this MO.
An ATM Signaling Group is a collection of B-channels for which a given ISDN-PRI
Signaling Channel Port (ATM D-channel) carries signaling information. ATM
B-channels (ATM-BCH) carry voice or data and are assigned to ISDN trunks. For
more information see
The operation of the entire ATM signaling group depends on several other
entities:
the ATM-DCH signaling channel port
the TN230X Interface circuit pack on which the D-channels reside
the system link that is carried over the packet bus to the processor
555-233-119
Alarm Level Initial Command to Run
MINOR test sig-group grp#
WARNING test sig-group grp#
Interface
24 or 32 channel
24 or 32 channel
''ATM-TRK (Circuit Emulation Service Circuit
1
Full Name of MO
ATM-CES Signaling Group
ATM-CES Signaling Group
Fiber Echo cancellation
Multimode
Single mode
Continued on next page
Issue 5 October 2002
Y
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