One or more VT1.5 or STSN tributaries that compose a virtual concatenation group (VCG) are out of multiframe alignment because of an excess delay difference.
|
Alarm Data |
Value/Meaning |
|---|---|
|
Severity Levels |
Not Alarmed (NA) |
|
AID Type |
VCG |
|
Date |
Month/day/year that the condition was detected |
|
Time |
Hour:minute:second that the condition was detected |
|
Probable Cause |
MISC (Miscellaneous condition) |
|
Effect on Service |
Standing Condition (SC) |
|
Alarm Entity Type |
VCG |
|
Description |
inc. VCG LOA |
|
Likely Cause |
A VT1.5 or STSN tributary in the VCG is routed over a path that exceeds the allowed delay difference. |
|
Visible Indication |
None |
|
Action |
Proceed to Procedure 5-77: Clear "inc. VCG LOA" condition. |
| November 2011 | Copyright © 2011 Alcatel-Lucent. All rights reserved. |