1152700• Issue 1 • February 2001 • Section 2 Operations and Maintenance
Page 5 of 23
Table 4-1. Alarm Identifications, continued
ALARM MESSAGE
SEVERITY
IMPACT
| DESCRIPTION |
| SUGGESTED COURSE OF ACTION |
|
|
|
|
|
|
|
|
Code
Violation
Line Far
End
Threshold
Crossing
Alert
CV- LFETca
Information al Alert
Service Degradation
Coding violations threshold crossing alert for line layer at far end. A bit of information has changed in the transmission to the far end target NE causing Line Code Violations (CVL) that have exceeded the user definable threshold level. Should be accompanied by a CVS in the network.
Retrieve PM reports to check for Section Code Violations (CVS) which identify problem cards/ports. Check input levels and signal sources. Increase threshold settings if necessary. Check local requirements for proper levels.
Code | Information | Service |
Violation | al Alert | Degradation |
Line |
|
|
Threshold |
|
|
Crossing |
|
|
Alert |
|
|
|
| |
|
|
|
Code | Information | Service |
Violation | al Alert | Degradation |
Path Far |
|
|
End |
|
|
Threshold |
|
|
Crossing |
|
|
Alert |
|
|
CV- |
|
|
PFETca |
|
|
Code | Information | Service |
Violation | al Alert | Degradation |
Path |
|
|
Threshold |
|
|
Crossing |
|
|
Alert |
|
|
|
| |
|
|
|
Page
© 2000, ADC Telecommunications, Inc.
Coding violations threshold crossing alert for line layer. A bit of information has changed in the transmission from the far end originating LTE, causing Line Code Violations (CVL) that have exceeded the user definable threshold level. Should be accompanied by a CVS in the network.
CV threshold crossing alert for path layer at far end. A bit of information has changed in the path layer transmission to the far end causing far end Path Code Violations (CVP) that have exceeded the user definable threshold level.
Coding violations for path layer. A bit of information has changed in the path layer transmission from the far end causing local PTE path code violations (CVP) that have exceeded the user definable threshold level.
Retrieve PM reports to check for Section Code Violations (CVS) which identify problem cards/ports. Check input levels and signal sources. Increase threshold settings if necessary. Check local requirements for proper levels.
Retrieve PM reports to check for Section Code Violations (CVS) for problem cards/ports. Check input levels and signal sources. Increase threshold settings if necessary. Check local requirements for proper levels.
Retrieve PM reports to check for Section Code Violations (CVS) for problem cards/ports. Check input levels and signal sources. Increase threshold settings if necessary. Check local requirements for proper levels
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