Demand test descriptions and error codes - Avaya Support

Table 448: Switch Node Clock Reset Test (#780) 2 of 3
Error
Code
Test
Result
Description / Recommendation
Switch Node Clock Reset Test (#780)
2306 ABORT The SNC circuit pack is not responding to test requests sent by software.
1. Run test led switch-node for the switch node where the SNC
resides to verify whether the LEDs on the board light.
2. If the LEDs on the other boards in the carrier light, but the LEDs on
this board do not light, run test 760 using test board location
l for the active SNC in this carrier. Wait 5 minutes and then try step
1 one more time. If the LEDs on this board still do not light, replace
this board. Replacing an SNC may be service interrupting. See
SNC-BD (Switch Node Clock Circuit Pack) for the procedure for
replacing an SNC.
3. If none of the LEDs light for the boards in the same carrier as this
board, fix any problems associated with the connectivity of this
carrier to the server.
a. Enter list fiber-link to list the fiber connections to this
carrier.
b. Check the LEDs on every SNI and EI, and fix any fiber
problems.
c. Enter display errors, and follow the repair procedures for
any EXP-INTF error entries associated with the controlling IPSI
connected PN.
d. Follow the repair procedures if there are errors for any of the
following:
SYNC (Port Network Synchronization)
SNI-BD (SNI Circuit Pack)
SNC-BD (Switch Node Clock Circuit Pack)
FIBER-LK (Fiber Link)
SNI-PEER (SNI Peer Link)
2500 ABORT Internal system error
1. Retry the command at 1-minute intervals up to 3 times.
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Issue 5 May 2009 1499