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Communication Manager Maintenance-Object Repair Procedures
514 Maintenance Procedures for Avaya Communication Manager 3.0, Media Gateways and Servers
Service State Audit Test (#256)
This test checks the service state of the trunk.
Country protocol 1
If the interface uses country protocol 1 (includes USA), the service-state audit executes in every
trunk service state. It queries the service state on the far end and waits 2 minutes for a reply. If
the first request times out, the service-state audit asks again. If the request times out again, it
logs error 3073 and resends the request every 15 minutes. It places in-service trunks in the
MAINTENANCE/FAR-END state (outgoing calls blocked, incoming calls accepted). Incoming
calls trigger an immediate service-state audit without waiting for the end of a 15-minute cycle.
Any other country protocol
If the interface uses some other country protocol, the service-state audit executes only on
trunks that are in the OUT-OF-SERVICE/FAR-END state. It asks the far-end switch to bring the
trunk back into the IN-SERVICE state and waits 2 minutes for a reply. If the first request times
out, the service-state audit asks again. If the request times out again, it leaves the trunk in the
OUT-OF-SERVICE/FAR-END state and tries again in 1 hour.
Note:
Note: PASS for this test only means that a message to the far end was successfully
sent.
To check the service state of the ATM-BCH trunk, run status trunk grp#/mem#.
4 FAIL Signaling channel problem
1. Look for errors or alarms against ATM-SGRP (ATM Signaling
Group) on page 598 and ATM-DCH (ATM D-Channel Port) on
page 522.
8 FAIL TN230x circuit pack failed
1. See ATM-INTF (TN2305/6)
on page 573.
PASS Signaling link OK.
Table 161: Test #255 Signaling Link State Audit Test (continued)
Error
Code
Test
Result
Description / Recommendation
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