Cisco Prisma II Installation And Operation Manual page 60

Checking bdr Transmit Processor Alarms Using the ICIM,
Alarm
Lsm2Temp
+1_8VInt
+3_3VInt
LasBias1
LasBias2
ProcTemp
78-715192-01 Rev C
Alarm Condition
Laser 2
temperature is out
of spec.
Internal 1.8
voltage.
Internal 3.3
voltage.
Bias current of the
laser in Laser 1 is
out of spec.
Bias current of the
laser in Laser 2 is
out of spec.
Processor
temperature.
Operation Using the ICIM
Indication Possible Cause
Fault Ensure transmitter is
within temperature specs
and laser has had a chance
to stabilize.
Hardware failure.
Minor L or H
Major L or H
Hardware failure.
Minor L or H
Major L or H
Minor L or H Re-seat sub-module.
Major L or H
Fault Re-seat sub-module.
Check fan tray operation.
Minor L or H
Major L or H
Continued
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