AU-4 Loss of pointer
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Alarm identifier AU4cLOP
Information No valid AU-4 pointer interpretation obtained in the received signal.
Alarm category Transmission
ASAP sdhHOPath
Alarm severity
(default setting)
Prompt
Reporting state
(default setting)
Reported
Local indications –
Cause Failure in line unit in the remote network element or local unit failure in the
station that reported the alarm.
Actions Check remote line unit.
Check local unit.
Note(s) AU-AIS is inserted in the downstream direction.
Alarm messages
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365-312-803R7.2
Issue 4, May 2007
Alcatel-Lucent - Proprietary
See notice on first page
1-47
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