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CLAN-BD (Control LAN Circuit Pack)
Issue 1 May 2002
8-427
555-233-143
Link Status Test (#601)
This nondestructive test determines the state of the call-control signaling link for
Control LANs. If the signaling link is physically connected, the test sends a test
frame over the link and checks for a response. The test passes only if both the
signaling link is connected and the test frame is successfully transmitted.
A failure may indicate a problem with:
■
this circuit pack
■
the packet bus
■
the Packet Interface circuit pack
Table 8-174.
Test #601 Link Status Test
Error
Code
Test
Result
Description / Recommendation
1125
ABORT
RSCL link or C-LAN board not in service.
1. Release the board.
2. Repeat the test.
3. Escalate if the problem persists.
2012
ABORT
Could not allocate the necessary system resources to run this test.
2100
ABORT
Internal system error.
1. Retry command at 1-minute intervals up to 5 times.
2. If the problem persists, escalate the problem.
2
FAIL
The RSCL control link disconnected.
1. Retry command at 1-minute intervals up to 5 times.
2. If the test continues to fail, execute Packet Interface test (#598) (test
board UUCSS) to determine whether the problem is due to the circuit
pack.
3. If Packet Interface test (#598) fails, see
‘‘PKT-INT (Packet Interface)’’ on
for repair procedures.
4. If Packet Interface test (#598) passes, refer to Packet Control circuit pack
and packet-bus repair procedures.
3
FAIL
Received no response to RSCL control link test frame.
1. Retry command at 1-minute intervals up to 5 times.
2. If the problem persists, reset the circuit pack (reset board UUCSS).
3. If test continues to fail, replace the circuit pack.
PASS
RSCL control link connected.
Continued on next page
Summary of Contents for S8700 Series
Page 50: ...Maintenance Architecture 555 233 143 1 26 Issue 1 May 2002 ...
Page 74: ...Initialization and Recovery 555 233 143 3 12 Issue 1 May 2002 ...
Page 186: ...Alarms Errors and Troubleshooting 555 233 143 4 112 Issue 1 May 2002 ...
Page 232: ...Additional Maintenance Procedures 555 233 143 5 46 Issue 1 May 2002 ...
Page 635: ...status psa Issue 1 May 2002 7 379 555 233 143 status psa See status tti on page 7 406 ...
Page 722: ...Maintenance Commands 555 233 143 7 466 Issue 1 May 2002 ...