1152700• Issue 1 • February 2001 • Section 2 Operations and Maintenance
Page 22 of 23
A. NMIC GENERATED ALARMS
ALARM MESSAGE
Table 101-2. Alphabetical NMIC Generated Alarm Reports
| SEVERITY |
| IMPACT |
| DESCRIPTION |
| SUGGESTED COURSE OF ACTION |
|
|
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NE Added
NE Booted
NE Isolated
NE
Removed
NMIC Administrati vely Locked for Maintenance
NMIC Administrati vely Unlocked
NMIC Disk
Usage
Threshold
Exceeded
NMIC File
Replication
Failure
Informatio nal Alert
Informatio nal Alert
Critical
Informatio nal Alert
Informatio nal Alert
Informatio nal Alert
Informatio nal Alert
Minor
Not
Service
Affecting
Not
Service
Affecting
Service
Outage
Not
Service
Affecting
Not
Service
Affecting
Not
Service
Affecting
Not
Service
Affecting
Not
Service
Affecting.
An NE has been added to the Ring via user command in GUI.
An NE has completed the boot process either from user initiated reset, or an NE being established.
NMIC can not communicate 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.
An NE has been removed from the Ring via user command in GUI.
This informational message appears when a database restoration is attempted. It locks out user activity until restoration is completed.
This informational message appears when a database restoration has completed successfully. Indicates NMIC is ready for processing user requests.
Informational alarm appears when disk usage reaches 50% and again at 80%.
NMIC failed to copy selected files to the
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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