Alcatel-Lucent 1830 PSS-16 Maintenance And Trouble-Clearing User Manual page 578

Trouble-clearing procedures
TIMODU
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Check the local office records. Determine if the correct expected ODU trail trace message
2
for this signal matches the data in the expected incoming ODU trail trace message listed
for the report.
If...
the correct expected ODU trail trace message
for this signal matches the data in the expected
incoming ODU trail trace message listed for
the report
the correct expected ODU trail trace message
for this signal does not match the data in the
expected incoming ODU trail trace message
listed for the report
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3 At the user interface, obtain an updated alarm report.
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Trace the fiber jumper connected to the line port of the OT identified in the AID, back to
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the source OT. If the jumper fiber is connected to the correct source, go to
Note: Refer to Caution at the beginning of this procedure.
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Use local procedures to connect the fiber jumper to the correct source.
5
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If the alarm is still listed in the NE alarm list, then at the user interface, enter the correct
6
expected incoming ODU trail trace message. The TIMODU alarm should clear.
E
N D O F
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TRMT
TRMT (Port Transmit Failure)
The Port transmit Failure is valid on 10G network ports and may indicate several different
issues with the transmit port such as transmit lock detect, temperature deviations, transmit
laser failures, and so on.
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2-328
S T E P S
TIMODU (Trace Identifier Mismatch - ODU)
Then...
Continue with Step 3.
Proceed to Step 6.
1830 PSS-36/PSS–32/PSS-16/PSS-4
8DG60888CAAA Release 3.6.0 and 3.6.1
Step 6.
Issue 1 June 2011