A loss of signal or loss of frame defect has been detected on a protection EC-1 port but not on the corresponding active EC-1 port.
|
Alarm Data |
Value/Meaning |
|---|---|
|
Severity Levels |
Critical (CR), Major (MJ), Minor (MN), Not Alarmed (NA), Not Reported (NR) Default: Not Alarmed (NA) |
|
ASAP Type |
EC1 Port |
|
AID Type |
EC-1 Port |
|
Date |
Month/day/year that the condition was detected |
|
Time |
Hour:minute:second that the condition was detected |
|
Probable Cause |
PROTN (Protection unit not available) |
|
Effect on Service |
NSA |
|
Alarm Entity Type |
EC1 |
|
Description |
PROTN EC1 Port Failure |
|
Likely Cause |
Incoming loss of signal, incoming loss of frame defect, or local circuit pack failure. |
|
Visible Indication |
A flashing Fault LED on the alarmed circuit pack. Lighted CR, MJ, or MN LED on the SYSCTL faceplate (when the severity level is provisioned to Critical, Major, or Minor, respectively) |
|
Action |
Proceed to Procedure 5-116: Clear "PROTN Port Failure/Protection CP Input fault" alarms. |
| November 2011 | Copyright © 2011 Alcatel-Lucent. All rights reserved. |