ATM-BCH (ATM B-Channel Trunk)
Issue 1 May 2002
8-175
555-233-143
Signaling Link State Audit Test (#255)
This nondestructive 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 8-71.
Test #255 Signaling Link State Audit Test
Error
Code
Test
Result
Description / Recommendation
None
ABORT
Internal system error
0
ABORT
1114
ABORT
Signaling link in transitional state
1. Retry the command up to 5 times at 1-minute intervals.
1018
ABORT
Maintenance disabled
1. Enable maintenance. Enter y in the
Maintenance Tests?
field on
page 2 of the change trunk-group form.
4
FAIL
Signaling channel problem
1. Look for errors or alarms against the
‘‘ATM-SGRP (ATM Signaling Group)’’
and
‘‘ATM-DCH (ATM D-Channel Port)’’
MOs.
8
FAIL
TN230x circuit pack failed
1. See the
MO.
PASS
Signaling link OK.
Continued on next page
Summary of Contents for S8700 Series
Page 50: ...Maintenance Architecture 555 233 143 1 26 Issue 1 May 2002 ...
Page 74: ...Initialization and Recovery 555 233 143 3 12 Issue 1 May 2002 ...
Page 186: ...Alarms Errors and Troubleshooting 555 233 143 4 112 Issue 1 May 2002 ...
Page 232: ...Additional Maintenance Procedures 555 233 143 5 46 Issue 1 May 2002 ...
Page 635: ...status psa Issue 1 May 2002 7 379 555 233 143 status psa See status tti on page 7 406 ...
Page 722: ...Maintenance Commands 555 233 143 7 466 Issue 1 May 2002 ...