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SNI-BD (SNI Circuit Pack)
Issue 1 June 2005 2067
115 FAIL The SNI circuit pack cannot communicate with the SNI in slot 15 over the
circuit path.
1. Fix any on-board SNI-BD errors against this SNI and the SNI in slot
15. Use display errors to find any SNI-BD errors and check
display alarms to see if the errors have on-board alarms. Then
follow the repair procedures for SNI-BD.
2. Use display errors to check the error log for other SNI circuit
packs with SNI-PEER Error Type 2561. If other SNI circuit packs have
SNI-PEER Error Type 2561, then replace the SNI in slot 15.
Replacing an SNI may be service interrupting. See SNI-BD (SNI
Circuit Pack) on page 2046 for the procedure for replacing an SNI.
If other SNI circuit packs do not have SNI-PEER Error Type 2561 errors,
the problem could be at either of the peer SNI boards. It is arbitrary as to
which SNI is replaced first. Proceed as follows:
3. Replace this SNI.
4. Replace the SNI in slot 15.
116 FAIL The SNI circuit pack cannot communicate with the SNI in slot 16 over the
circuit path.
1. Fix any on-board SNI-BD errors against this SNI and the SNI in slot
16. Use display errors to find any SNI-BD errors and check
display alarms to see if the errors have on-board alarms. Then
follow the repair procedures for SNI-BD.
2. Use display errors to check the error log for other SNI circuit
packs with SNI-PEER Error Type 2817. If other SNI circuit packs have
SNI-PEER Error Type 2817, then replace the SNI in slot 16.
Replacing an SNI may be service interrupting. See SNI-BD (SNI
Circuit Pack) on page 2046 for the procedure for replacing an SNI.
If other SNI circuit packs do not have SNI-PEER Error Type 2817 errors,
the problem could be at either of the peer SNI boards. It is arbitrary as to
which SNI is replaced first. Proceed as follows:
3. Replace this SNI.
4. Replace the SNI in slot 16.
Table 749: TEST #755 SNI Circuit Path Test (continued)
Error
Code
Test
Result
Description / Recommendation
8 of 11