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

Trouble-clearing procedures
APSB
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2. Verify that the optical patch cord to the protect interface at the near end is connected
to the protect interface at the far end. Reconfigure and reconnect the optical patch
cords to the protect members if they are not.
3. Verify that the optical patch cord to the working interface at the near end is connected
to the working interface at the far end. Reconfigure and reconnect the optical patch
cords to the working members if they are not.
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Enter the following commands at both the near-end and far-end NEs to confirm that the
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card types at the near end and far end are the same.
CLI
Log out of the far end NE if this solves the problem.
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If the problem persists, warm reset both protection cards:
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CLI
WEBUI
Log out of the far end NE if this solves the problem.
E
N D O F
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APSCM

APSCM (APS Channel Mismatch)
The expected channel has not bridged onto the protection channel at the far end as per the
switch request from the near end.
The APS channel mismatch alarm applies only to protection groups configured to perform
bidirectional switching. This alarm indicates that the far end is not responding to near-end
switch requests as expected. This can occur under any the following situations:
• the protection group is not fully configured at the far end.
• the working and protected fibers are misconnected.
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2-38
slot number
show slot
config card
Select the card, click the
S T E P S
APSB (APS protection switching byte failure)
card_type shelf slot
reset warm
Reboot tab, select Warm Reboot > Submit .
1830 PSS-36/PSS–32/PSS-16/PSS-4
8DG60888CAAA Release 3.6.0 and 3.6.1
Issue 1 June 2011