ADC Release 3.1 User Manual page 485

TAP-100
Page 22 of 23
A. NMIC GENERATED ALARMS
Table 101-2. Alphabetical NMIC Generated Alarm Reports
ALARM SEVERITY
MESSAGE
NE Added Informatio
nal Alert
NE Booted Informatio
nal Alert
NE Isolated Critical
NE Informatio
Removed nal Alert
NMIC Informatio
Administrati nal Alert
vely Locked
for
Maintenance
NMIC Informatio
Administrati nal Alert
vely
Unlocked
NMIC Disk Informatio
Usage nal Alert
Threshold
Exceeded
NMIC File Minor
Replication
Failure
1152700 Issue 1 February 2001 Section 2 Operations and Maintenance
IMPACT DESCRIPTION
Not An NE has been added to the
Service Ring via user command in
Affecting GUI.
Not An NE has completed the
Service boot process either from user
Affecting initiated reset, or an NE being
established.
Service NMIC can not communicate
Outage with the NE indicated. May
be fiber related failure (cut),
SC communications failure.
In the event of an SC failure,
the cell traffic may still
continue to/from the NE.
Not An NE has been removed
Service from the Ring via user
Affecting command in GUI.
Not This informational message
Service appears when a database
Affecting restoration is attempted. It
locks out user activity until
restoration is completed.
Not This informational message
Service appears when a database
Affecting restoration has completed
successfully. Indicates NMIC
is ready for processing user
requests.
Not Informational alarm appears
Service when disk usage reaches 50%
Affecting and again at 80%.
Not NMIC failed to copy selected
Service files to the stand-by NMIC.
Affecting.
SUGGESTED COURSE OF ACTION
Informational message, no
action is necessary.
Informational message, no
action is necessary.
Use OAM loopbacks if
necessary to check cell traffic
to/from the node. No loopbacks
may be performed at the
isolated mode until it recovers.
At the location of the isolated
node, check optical cards for
indications of LOS. If LOS is
not present, management cells
are not being processed at the
node. Reset SC card, replace if
necessary.
Informational message, no
action is necessary.
No action necessary.
No action necessary.
Check disk files for spurious
alarm messages that are
affecting disk space.
Check statuses of NMICs and
retry replication.
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© 2000, ADC Telecommunications, Inc.