Demand test descriptions and error codes - Avaya Support

B-Chel Alarms
ATM-BCH (ATM B-Chel Trunk)
The Maintenance/Far-End and Out-Of-Service/Far-End states generate warning alarms
displayed with status trunk grp#/mem#.
Table 29: ATM-BCH alarms by service state
Service state Alarm 1
Possible cause Possible solution
Out-of-Service/NE WRN Trunk busied out Release the port with
release trunk grp#/mem#.
MIN NPE Crosstalk test
(#6) failed
Replace ATM circuit pack.
None ATM circuit pack
lost signal or there
is a circuit pack
problem.
Out-of-Service/FE WRN Unadministered far
end
Pending/
In-Service
Pending/Maint
1. ATM-BCH alarms. Alarms against other MOs may also be present.
Install circuit pack or cable. Check circuit
pack using procedures in ATM-BCH.
Check far-end switch status.
Administer the corresponding trunk on
the far-end switch.
WRN Far-end busied out Check the status of the far-end switch.
None Maintenance
message timed out
waiting for reply
Maint/NE None ISDN test call in
progress (test
trunk long)
None System link busied
out
Maint/FE WRN Signaling chel
down for over 90
sec.
WRN Repeated lack of
response to
messages sent to
the far end
WRN The far-end trunk
is being tested.
In-Service None Normal operating
state
Wait 2 minutes after the pending state
clears, and check the service state.
Wait for the test to finish and recheck.
Check link status. Run release link
link#.
See ATM-SGRP (ATM Signaling Group)
or ATM-DCH (ATM D-Chel Port).
Wait. Maintenance software resends
messages periodically. Or run test
trunk grp#/mem# or test
signaling-grp grp#.
Check status of the far-end switch. Wait
for testing to finish.
Issue 5 May 2009 117