Server Alarms - Avaya Support

Procedure 1
SNI-PEER (SNI Peer Link)
Perform the following steps until the problem is resolved:
1. Perform the Fiber link fault isolation procedure in Maintenance Procedures (03-300432).
2. Replace the SNI pointed to by the SNI-PEER Error Type. See the SNI Slot column in
Table 332: SNI-PEER Error Log Entries.
3. Replace the SNI reporting the SNI-PEER error.
4. Replace the active SNC.
Procedure 2
If either of the two patterns described before are present, then the clock signal between active
SNC and 2 Adjacent SNIs is suspect. Proceed through the following steps until the problem is
resolved:
1. If only one SNC exists in this switch node carrier, replace the SNC. If two SNCs exist in this
switch node carrier, perform the following steps:
a. Set the standby SNC to active by executing set switch-node-clock location
with the standby SNC’s location.
b. If the problem persists, switch back to the previously active SNC using set
switch-node-clock and go to Step 2 below.
c. If the problem went away, replace the SNC that was previously active. Then set the
newly replaced SNC to active. If the problem returns, assume that the SNC that was just
replaced was not at fault and go to Step 2 below.
2. Replace the left-most SNI from the pair of adjacent SNIs.
3. Replace the right-most SNI from the pair of adjacent SNIs.
4. This could indicate a problem with the switch-node-carrier backplane.
Demand test descriptions and error codes
Investigate tests in the order presented. By clearing errors associated with the first test, errors
generated from other tests may also be cleared. Click on the link to see the full description of
the test, error codes, and recommended actions.
Order of Investigation Short Test
Sequence
Long Test
Sequence
Configuration Audit (#759) X X ND
Failure Audit (#777) X X ND
SNI Fiber Out of Frame Query Test (#989) X X ND
D/ND 1
Communication Manager Release 5.0 Issue 4 January 2008 1237