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Nortel Networks 3500, NTRN10AN manual Equipment alarms

Models: 3500 NTRN10AN

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Operation, administration, and maintenance (OAM) features 2-75

Equipment alarms

The 2xGigE/FC-P2P circuit pack supports the standard OPTera Metro 3500 equipment alarms. Table 2-9 on page 2-75, lists the 2xGigE/FC-P2P configuration and equipment alarms.

Table 2-9

2xGigE/FC-P2P configuration and equipment alarms

Alarm

Description

Severity

 

 

 

Configuration mismatch

This alarm is raised when:

Minor, non-service affecting, (mn,nsa)

 

• the circuit pack is inserted into an

 

 

unprovisioned empty odd slot and the

 

 

mate even slot has been provisioned for

 

 

a incompatible service.

 

 

 

 

Autoprovisioning mismatch

This alarm is raised when:

Minor, non-service affecting, (mn,nsa)

 

• a circuit pack is inserted into a shelf that

 

 

does not support that specific type of

 

 

circuit pack

 

 

 

 

Circuit Pack Unknown

This alarm is raised in the following

Minor, non-service affecting, (mn,nsa)

 

situations:

 

 

• when the on-board processor of a circuit

 

 

pack cannot communicate with the shelf

 

 

processor after you insert the circuit

 

 

pack into the shelf

 

 

• when an unknown circuit pack is

 

 

inserted into an unprovisioned slot

 

 

• when a circuit pack is in the wrong slot

 

 

 

 

Circuit Pack Missing

This alarm is raised when the following

Critical, service affecting (C,SA)

 

occurs:

Minor, non service affecting, (mn,nsa)

 

• circuit pack is not in the designated slot

See Note

 

• circuit pack failure makes the circuit

 

 

pack undetectable

 

 

 

 

Circuit Pack Mismatch

This alarm is raised when one of the

Critical, service affecting (C,SA)

 

following conditions apply:

Minor, non service affecting, (mn,nsa)

 

• circuit pack is in a slot provisioned for a

See Note

 

 

 

circuit pack of another type

 

 

• PSX is inserted before the PSC

 

 

 

 

Circuit Pack Fail

This alarm is raised in the following

Critical, service affecting (C,SA)

 

situation:

Minor, non service affecting, (mn,nsa)

 

• the trouble detection circuits of a circuit

See Note

 

 

 

pack detect a failure on the module

 

 

 

 

Planning and Ordering Guide—Part 1 of 2 NTRN10AN Rel 12.1 Standard Iss 1 Apr 2004

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Nortel Networks 3500, NTRN10AN manual Equipment alarms
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