Alcatel-Lucent 1830 PSS-16 Maintenance And Trouble-Clearing User Manual page 485

Trouble-clearing procedures
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OPRPWRLOW
OPRPWRLOW (Out of Operational Range - Input Power Too
Low)
The OPR Out of Operational Range - Loss Too High Low is raised when the loss between
the DCM in and out ports of a amplifier is too low.
Severity
Service affecting?
Applicability
Corrective Action
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
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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Retrieve the optical power levels at the LINE or SIG port of the LD card where the alarm
1
is raised.
CLI
WEBUI
...................................................................................................................................................................................................
2 If...
the power levels are within the acceptable
limits,
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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
NA
No
A2325A, AHPHG, AHPLG, ALPHG, AM2017B, AM2125A,
AM2125B, AM2325B, ALPFGT, OSC, OSCT
NOTICE
Service-disruption hazard
"Reseating a Card" (p.
show interface <shelf slot port>
From the Equipment Tree, select the card, and select the desired port.
OPRPWRLOW (Out of Operational Range - Input Power Too
3-19).
Then...
the problem may be with the card itself.
Proceed to Step 5.
Low)
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