Alcatel-Lucent 1830 PSS-16 - Page 346

Corrective Action
This procedure details the corrective action for clearing FELANLOS against the OT port.
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1
Locate far end client OT.
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2
Perform the steps in the procedure “LANLOS” (p. 2-121).
FELANLSS
FELANLSS (Far End Loss of Synchronization)
The Far End OT port has detected Loss of 64B/66B or 8B/10B block/character
synchronization on 10GbE, 1GbE or FC facility.
This may be caused by the following reasons:
• Damaged or dirty fiber connected to the far-end receiver
• Received power may not be within the acceptable range on far-end port input
• Damaged or dirty transmitter inside pluggable module on the far end
• Problem at the client equipment connected to the far-end OT
Severity Not alarmed
Service affecting? No
Applicability 112SCX10, 112SX10L, 11QPA4, 11STAR1, 11STMM10,
43SCX4, 43STX4, 43STX4P, 4DPA4
Corrective Action
This procedure details the corrective action for clearing FELANLSS against the OT port.
...................................................................................................................................................................................................
1
Locate the far end client OT.
...................................................................................................................................................................................................
2
Perform the steps in the procedure, “LANLSS” (p. 2-122).
Trouble-clearing procedures
FELANLOS
FELANLOS (Far End Loss of Signal)
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2-96
1830 PSS-36/PSS–32/PSS-16/PSS-4
8DG60888CAAA Release 3.6.0 and 3.6.1
Issue 1 June 2011
E ND OF STEPS
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E ND OF STEPS
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