Avaya S8700 Maintenance Manual page 1981

PKT-INT (Packet Interface)
Table 8-510. Test #885 Private Loop-Around Tests — Continued
Error Test
Code Result Description / Recommendation
2000 ABORT Response to the test request was not received within the allowable time period.
1. Retry the command at 1-minute intervals up to 3 times.
2500 ABORT Internal system error
1. Retry the command.
NO The IPSI circuit pack's Packet Interface is assigned, but is not detected as
BOARD being physically present.
1. If the IPSI circuit pack is present, replace it.
2. If not, insert a TN2312AP IPSI circuit pack in the assigned slot, and rerun
1 FAIL The Private Link Broadcast Loop-Around test failed. The circuit pack will enter
a fatal fault state when this occurs and the Packet Interface maintenance
software should put the circuit in a out-of-service state. Therefore by the time
further action is taken, it is expected that the test will abort with ABORT code
1137 and a demand reset should be used to test the circuit pack.
1. Reset the circuit pack using the reset packet-interface Uc command.
2. If the test continues to fail, replace the IPSI circuit pack.
2 FAIL The Private Level-2 Loop-Around test failed. When this occurs, the circuit pack
enters a fatal fault state, and the Packet Interface maintenance software should
put the circuit out of service. Therefore, by the time further action is taken, the
test should abort with ABORT code 1137, and a demand reset should be used
to test the circuit pack.
1. Enter reset packet-interface Uc to reset the Packet Interface circuit.
2. If the test continues to fail, replace the IPSI circuit pack.
PASS Every private loop-around test passed. The circuit pack is functioning properly.
If the system is still unable to place then:
1. Display the error log using the command display errors, and check for
2. Check all other circuit packs connected to the packet bus in the same
555-233-143
the test.
For further action, see the repair procedures in
8-1256 for the Packet Interface Reset test (#889).
For further action, see the repair procedures in
8-1256 for the Packet Interface Reset test (#889).
errors on the packet bus and Maintenance/Test circuit pack. Clear those
errors first.
cabinet. Packet-bus failures are likely to be caused by a faulty circuit pack
connected to the backplane or bent pins on the back plane. See
''PKT-BUS (Packet Bus)'' on page 8-1230
procedures.
Table 8-509 on page
Table 8-509 on page
the PKT-BUS for repair
Continued on next page
Issue 1 May 2002 8-1259