Alcatel-Lucent 1643 AMS Operation Manual page 223

Alarm messages
Timing link failed
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Alarm identifier
Information
Alarm category
ASAP
Alarm severity
(default setting)
Reporting state
(default setting)
Local indications
Cause
Actions
Note(s)
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365-312-803R7.2
Issue 4, May 2007
TLINKcFLR
The timing reference signal, incoming at a line timing port, is not acceptable
as timing source.
Transmission
timing
Deferred
Reported
–
The alarm was generated because:
•
Timing link may be failing.
•
Timing link reference signal is below an acceptable value.
•
The frequency deviation exceeds the tolerable limits.
Check equipment in the upstream far end station.
Check upstream cabling.
1643 AM and 1643 AMS systems only support the monitoring of one timing
reference at a time. This means that for standby references, no timing link
failure (due to frequency deviations for example) can be reported.
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