Avaya S8700 Series, Maintenance Manual

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Maintenance-Object Repair Procedures
555-233-143 8-1402 Issue 1 May 2002
112 FAIL The SNC circuit pack cannot communicate with the other SNC.
If this test was run on the active SNC and if the switch node carrier is
administered with duplicate SNCs:
1. If the system originally had duplicate SNCs and the standby SNC was
removed and never replaced, this error will occur. If you do not intend to
replace the SNC:
a. Remove the standby SNC from circuit pack administration via change
circuit-pack.
b. If the problem persists, reset the active SNC circuit pack via reset
board UUCSS. If the problem persists after the reset, replace the
active SNC circuit pack.
2. Check the error log via display errors. If SNIs in the switch node carrier
also have problems communicating with the active SNC (i.e., error code
257 is logged against SNI-BD), then replace the active SNC.
3. Replace the standby SNC circuit pack.
4. Retry the test board command. If this test continues to fail, replace the
active SNC.
If this test was run on the active SNC and if the switch node carrier is
administered with only one SNC:
1. Replace the SNC.
112 FAIL
(cont’d) If this test was run on the standby SNC:
1. Check the error log via display errors. If more than one SNI in the switch
node carrier has problems communicating with the active SNC (i.e., error
code 257 is logged against SNI-BD), then replace the active SNC.
2. Replace the standby SNC circuit pack.
3. Retry the test board command. Check the error log via display errors. If
this error is still in the error log, replace the active SNC.
Table 8-567. TEST #759 Configuration Audit — Continued
Error
Code Test
Result
Description / Recommendation
Continued on next page