- Nortel Network Multiservice Platform User's Guide

Operation, administration, and maintenance (OAM) features 2-77
Planning and Ordering Guide—Part 1 of 2 NTRN10AN Rel 12.1 Standard Iss 1 Apr 2004
Small Form Factor Pluggables (SFP) alarms
Table 2-10 on page 2-77, lists equipment alarms associated to the small form
factor pluggables (SFP) modules.
Ingress LAN port alarms
Table 2-11 on page 2-78, lists the ingress LAN port alarms which apply to both
the Ethernet and Fibre Channel.
Figure 2-36 on page 2-80, provides a graphical representation of the ingress
LAN port alarms.
Table 2-10
Small Form Factor Pluggable (SFP) alarms
Alarm Description Severity
Circuit Pack Missing -
Pluggable
This alarm is raised when a provisioned
Small Form Factor Pluggable (SFP)
optical transceiver module is not
physically installed in the
2xGigE/FC-P2P circuit pack.
Critical, service affecting (C,SA)
Minor, non service affecting, (mn,nsa)
See Note
Circuit Pack Mismatch -
Pluggable
This alarm is raised when an
unsupported Small Form Factor
Pluggable (SFP) optical transceiver
module is installed in a provisioned
subslot on a 2xGigE/FC-P2P circuit
pack.
Critical, service affecting (C,SA)
Minor, non service affecting, (mn,nsa)
See Note
Circuit Pack Unknown -
Pluggable
This alarm is raised when an
unsupported Small Form Factor
Pluggable (SFP) optical transceiver
module is installed in a unprovisioned
subslot of a 2xGigE/FC-P2P circuit pack.
Critical, service affecting (C,SA)
Minor, non service affecting, (mn,nsa)
See Note
Circuit Pack Fail - Pluggable This alarm is raised when a Small Form
Factor Pluggable (SFP) optical
transceiver module provisioned on a
2xGigE/FC-P2P circuit pack fails.
Critical, service affecting (C,SA)
Minor, non service affecting, (mn,nsa)
See Note
Note: The severity of the alarm becomes a minor, non-service affecting (mn, nsa) if there are no
connections provisioned on the card.