Avaya DEFINITY Server CSI Maintenance Manual page 733

ATM-BCH (ATM B-Channel Trunk)
System Technician-Demanded Tests: Descriptions
and Error Codes
Always investigate problems in the order presented in the table below. When you
clear one of the error codes associated with a given test, you clear errors
generated by other tests in the testing sequence. If you clear errors out of order,
you can lose important information.
Table 71. System Technician-Demanded Tests: ATM-BCH
Order of Investigation
Signaling Link State Check Test (#255)
Service State Audit Test (#256)
Call State Audit Test (#257)
ISDN Test Call Test (#258)
Signaling Link State Audit Test (#255)
This non-destructive test checks the status of the TN230x ATM-CES Interface
circuit pack and the ATM D-channel (ATM-DCH) trunk, which are both important
elements to the health of the ATM-BCH trunk.
Table 72. TEST #255 Signaling Link State Audit Test
Error Test
Code Result
None ABORT Internal system error
0 ABORT
1114 ABORT Signaling link in transitional state
1018 ABORT Maintenance disabled
555-233-119
Description/Recommendation
1. Retry the command up to 5 times at 1-minute intervals.
1. Enable maintenance. Enter y in the Maintenance Tests field on
page 2 of the change trunk-group screen.
Short Test Long Test
Sequence Sequence
X X
X X
X X
X
Continued on next page
Continued on next page
Issue 5 October 2002
Destructive or
Non-destructive
ND
ND
ND
ND
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