Lucent Technologies MERLIN LEGEND Release 6.0 Maintenance And Troubleshooting Manual page 145

MERLIN LEGEND Communications System Release 6.0
Maintenance and Troubleshooting 555-660-140
Control Unit Problems
Module Problems
Console Display/Instructions
The screen below appears when either test (
fails.
ffffffffffffffffff
Lines 5 and 6 identify the cause of the failure or the number of errors
found per port. There are up to 16 ports, numbered 0 through 15. Line 5
displays the results for ports 0 through 7; Line 6 is for ports 8 through 15.
Interpreting Test Results
If the test is successful, the module ports are free from error. Continue with the
next module test or restore the module if you are through testing.
If the test fails, find the error message in
Table 4–3. Internal Loopback Test Errors
Error Messages
Additional Information
‰‰
xx = slot number entered in Step 2
The 100D and 408 GS/LS-MLX
module each have two DSEs. To
display the second DSE's test
results, press the More button.
Table 4–3
Corrective Action
Exit the test, busy-out the slot, and try again.
Exit the test and try again; be sure to type the
correct slot number. Do not indicate an empty slot
or the processor (00).
Exit the test and try again; if this error persists,
record the errors on the repair tag and replace the
module being tested.
February 1998
Page 4-51
or
and proceed as indicated.
Continued on next page
Issue 1
PC
)