XXX-BD (Common Port Circuit Pack)
Issue 1 May 2002
8-1385555-233-142
Control Channel Loop-Around Test (#52)
This test queries the circuit pack for its circuit pack code and vintage and verifies
its records.
Table 8-577. Test #52 Control Channel Loop-Around Test
Error
Code
Tes t
Result Description / Recommendation
None
2100
ABORT System resources required for this test are not available.
1. Retry the command at 1-minute intervals up to 5 times.
FAIL The test failed because the circuit pack failed to return the circuit pack code or
vintage.
1. Retry the command up to 5 times.
2. If the test still fails, issue the busyout board, reset board, and release
busy board commands, and then retest.
3. If the problem continues, replace the circuit pack.
4. Run the test again.
PASS Communication with this circuit pack is successful.
EXTRA
BD
This result should only appear when more than one TN771D Maintenance/Test
circuit pack has been installed in this port network. Remove this circuit pack.
Any NO
BOARD
This is normal if the test is being done when (a) the board is not physically in
the system or (b) the system is booting up. Otherwise, there is some
inconsistency between the physical configuration and the data kept in the
system.
1. Verify that the board is physically in the system.
2. Verify that the system is not in a stage of booting up.
3. Retry the command at 1-minute intervals up to 5 times.
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