Alcatel-Lucent 1643 AMS Operation Manual page 315

Alarm messages
VC-4 Path trace identifier mismatch
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Alarm identifier
Information
Alarm category
ASAP
Alarm severity
(default setting)
Reporting state
(default setting)
Local indications
Cause
Actions
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365-312-803R7.2
Issue 4, May 2007
VC4cTIM
The received path trace identifier, used to verify the continued connection to
the intended transmitter, does not match the provisioned value.
Transmission
sdhHOPath
Prompt
Reported
In the reporting Network Element:
•
In the upstream direction, "VC-4 Remote Defect Indicator" is activated.
•
In the downstream direction, the alarm indication signal is inserted into the
next function.
Wrong routing somewhere in the network due to:
•
Wrong connected line cables.
•
Wrong Expected Trace Identifier filled in via the management system for
the network element that reported the alarm.
Determine in which network element(s) the line cables are wrongly connected
by interpreting the received VC-4 path trace identifiers.
Check correctness of expected path trace identifier.
Alcatel-Lucent - Proprietary
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1-295