Alcatel-Lucent 1643 AMS Operation Manual page 263

Alarm messages
VC-12 virtual concatenated group member fail
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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
VC12VcVCFAIL
A VC-12 member of the VC-12-4v Virtual Concatenation Group (VCG), which
is used to transport Ethernet traffic between the LTU and the NTU modem over
multiple parallel SHDSL links, has failed.
VC-12 virtual concatenated group member fail
Note that the
only applicable to SHDSL links interconnecting the LTU and NTU modems of
type SDSL-NT10ETH.
Transmission
sdhVCG
Deferred
Reported
–
One of the following failures has been detected for the respective VC-12:
•
VC12VcLOM
•
VC12VcSQM
•
VC12VcMND
Clear the alarm condition (VC12VcLOM, VC12VcSQM, VC12VcMND) that
caused the VC12VcVCFAIL alarm.
Please refer to the corresponding alarm descriptions.
VC-12-4v VCGs are used to transport Ethernet traffic of up to approximately 8
Mbit/s capacity between the LTU and NTU modems of type SDSL-NT10ETH
over multiple SHDSL links in parallel.
Alcatel-Lucent - Proprietary
See notice on first page
alarm is
1-243