Alcatel-Lucent 1830 PSS-16 - Page 348

• 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 11STAR1, 11STMM10, 4DPA4
Corrective Action
This procedure details the corrective action for clearing FELOS against the OT port.
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1
Locate far end client OT.
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2
Perform the steps in the LANLSS procedure (see “LANLSS” (p. 2-122)).
FEPORTMISMATCH
FEPORTMISMATCH (Far End Port Mapping Mismatch)
The Far End Port Mapping Mismatch alarm text for the FEPORTMISMATCH condition
indicates two client ports assigned to a Y-cable protection group are not provisioned the
same. Timeslot assignments are wrong, such that a service does not appear on the same
client ports at the two ends of a point-to-point link (applicable only to 11STMM10). Or
corresponding ports at the two ends are not provisioned for the same signal rate and
format. The condition is listed against the near end port.
Severity Critical
Service affecting? Yes
Applicability 11STAR1, 11STMM10, 11STGE12, 4DPA4
Trouble-clearing procedures
FELOS
FELOS (Far End Loss of Synchronization)
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2-98
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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