Rlcm Minor - Nortel DMS-100 Series Maintenance Manual

7-96 7-96 RLCM alarm clearing procedures
RLCM
minor
Alarm display
CM
Indication
The alarm code LCM under the PM subsystem header indicates an LCM
alarm. The absence of *C* or M under the LCM indicates a minor alarm.
The number n before LCM indicates the number of LCMs with a minor
alarm.
Meaning
The number n of LCMs are in the in-service trouble (IsTb) state.
Impact
The in-service trouble condition does not affect subscriber service in a direct
manner because one unit of the LCM continues to provide service. Local
backup is not available. If the other LCM unit fails, service is interrupted.
Common procedures
There are no common procedures.
Action
This procedure contains a summary flowchart and a list of steps. Use the
flowchart to review the procedure. Follow the steps to perform the
procedure.
297–8351–550 Standard 04.01 August 1999
7-96
MS IOD
. . .
Net PM CCS
. n LCM .
Lns Trks Ext
. . .
Appl
.