Alcatel-Lucent 1830 PSS-16 Maintenance And Trouble-Clearing User Manual page 541

Trouble-clearing procedures
SDEG-O
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Replace the card. Refer to
9
and repair process in the Customer and Product Support guide to return the faulty card to
an authorized repair center for replacement.
E
N D O F
...................................................................................................................................................................................................
SDEGR
SDEGR (Egress Signal Degrade - ODU)
The OT port has detected a Signal Degrade Bit Error Rate exiting the OT client port.
Severity
Service affecting?
Applicability
Corrective Action
This procedure details the corrective action for clearing the SDBER against the OT port.
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Retrieve power level reading on the local port.
1
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2 Clean the fiber.
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If cleaning the fiber does not clear the problem, replace the fiber.
3
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4 If the power level is within the operating range, check for pluggable module alarms.
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Replace the pluggable module.
5
E
N D O F
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1830 PSS-36/PSS–32/PSS-16/PSS-4
8DG60888CAAA Release 3.6.0 and 3.6.1
Issue 1 June 2011
"Replacing System Components" (p.
S T E P S
MJ
Yes
43STX4, 43STX4P
S T E P S
SDEG-O (SUPVY Signal Degrade)
3-20). Follow the return
2-291