Corrective Action
NOTICE
Service-disruption hazard
A cold reset, reseat, or replacement of a card is service impacting if the card is currently
carrying services. To determine if any services are currently carried over a card, perform
the procedure “Reseating a Card” (p. 3-19).
If
there are services currently carried over the card, it may be best to wait for a
maintenance window before resetting, replacing, or reseating the card.
At the end of each step wait to see if the fault clears. If not, continue with the next step.
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1
Retrieve the optical power levels at the DCM port of the amplifier card where the alarm is
raised.
CLI show interface
<shelf slot port>
WEBUI From the Equipment Tree, select the card, and select the desired port.
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2
Perform a warm reset on the card where the OPR condition is raised.
CLI config card card_type shelf slot reset warm
WEBUI Select the card, click the Reboot tab, select Warm Reboot >Submit.
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3
Perform a cold reset of the card.
Note: Refer to Caution at the beginning of this procedure.
CLI config card card_type shelf slot reset cold
WEBUI Select the card, click the Reboot tab, select Cold Reboot >Submit.
...................................................................................................................................................................................................
4
Reseat the card. Refer to “Reseating a Card” (p. 3-19).
Trouble-clearing procedures
OPRLOSSLOW
OPRLOSSLOW (Out of Operational Range - Loss Too Low)
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2-232
1830 PSS-36/PSS–32/PSS-16/PSS-4
8DG60888CAAA Release 3.6.0 and 3.6.1
Issue 1 June 2011
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