NEC iPASOLINK EX Advanced, Instruction Manual

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CORRECTIVE MAINTENANCE 5-1
iPASOLINK EX Advanced: O
PERATION
& M
AINTENANCE
GGS-000548-01E
5. CORRECTIVE MAINTENANCE
5.1 Equipment Conditions
5.1.1 Reporting Methods
Equipment condition can be obtained by the WebLCT. The condition is also visibly
reported using indication lamps on the equipment. iPASOLINK EX/A defines the
following alarm status:
5.1.2 Alarm Status

CL [Cleared]:
CL
indicates that one or more previously reported alarms has/have been cleared. This
state applies to all alarms detected for this managed object with the same alarm type,
probable cause and specific problems (if given). Multiple associated notifications
may be cleared by using the Correlated notifications parameter (defined below).

ID [Indeterminate]:
ID
indicates that the detected condition cannot be determined to classify the severity
level.

CR [Critical]:2
CR
indicates for the Critical Alarm that causes a service affecting failure, which
requires an immediate corrective action. If this level of condition is reported, the
managed object could totally go out of service, restoring its capability.

MJ [Major]:
MJ
indicates for the Major Alarm that causes a service affecting failure which
requires an urgent corrective action. If this level of condition is reported, the
capability of the managed object could be severely degraded, restoring its full
capability.

MN [Minor]:
MN
indicates for the Minor Alarm that detects the existence of a non-service affecting
condition, which requires the corrective action in order to prevent a more serious
(such as a service affecting) failure. This condition does not degrade the capacity of
the managed object.

WR [Warning]:
WR
indicates for the detection of a potential or impending service affecting fault,
before any significant effects have been felt. Action should be taken to further
diagnose (if necessary) and correct the problem in order to prevent a more serious
failure, such as a service affecting fault.