Alcatel-Lucent 5620 - Page 96

3 — Troubleshooting using network alarms
3-54 Alcatel-Lucent 5620 Service Aware Manager, Release
Troubleshooting Guide 3HE 05723 TQZZA Edition 01
Table 3-26 Domain: isis
Name: IsaAaSubUnassigned
Type: equipmentAlarm (3)
Probable cause: IsaAaSubUnassigned (596)
Severity: Warning
Object Type (class): AaGroup
Domain: isa
Implicitly cleared (self-clearing): Yes
The alarm is raised when a subscriber
cannot be assigned to an ISA-AA MDA
in an AA group because of
insufficient service queues, a high AA
subscriber count, or a high AA
subscriber statistics collection rate.
The unassigned subscriber is treated
as specified by the Operation Upon
Failure parameter in the AA group.
Recovery from this condition
requires the removal and recreation
of the AA subscriber when sufficient
resources are available.
Name: IsaLnsGrpDown
Type: equipmentAlarm (3)
Probable cause: IsaLnsGrpDown (831)
Severity: Major
Object Type (class): LnsGroup
Domain: isa
Implicitly cleared (self-clearing): Yes
The alarm is raised when the
Operational State of an ISA-LNS
group is Down and the Administrative
State is Up.
Name: IsaVideoGrpDown
Type: equipmentAlarm (3)
Probable cause: IsaVideoGrpDown (550)
Severity: Major
Object Type (class): VideoGroup
Domain: isa
Implicitly cleared (self-clearing): Yes
The alarm is raised when the
Operational State of an ISA video
group is Down and the Administrative
State is Up.
Name: MgGroupDown
Type: MgGroupAlarm (75)
Probable cause: MgGroupDown (597)
Severity: Major
Object Type (class): MgIsaGroup
Domain: isa
Implicitly cleared (self-clearing): Yes
The alarm is raised when an MG
group goes down.
Alarm Attributes Additional information
Name: IsisAdjacencyDown
Type: adjacencyAlarm (31)
Probable cause: IsisInterfaceDown (232)
Severity: Minor
Object Type (class): Interface
Domain: isis
Implicitly cleared (self-clearing): Yes
The alarm is raised when an IS-IS
interface has no adjacencies, for
example, because the IS-IS protocol
on the remote site is down.
Name: IsisAreaMismatch
Type: configurationAlarm (11)
Probable cause: areaTypeMisconfigured (34)
Severity: Warning
Object Type (class): Site
Domain: isis
Implicitly cleared (self-clearing): Yes
The alarm is raised when IS-IS
receives a Hello PDU from an IS with
which it does not share an area
address.
Name: IsisAuthFailure
Type: authenticationAlarm (14)
Probable cause: authFailure (46)
Severity: Warning
Object Type (class): Site
Domain: isis
Implicitly cleared (self-clearing): No
The alarm is raised when IS-IS
receives a PDU that contains
incorrect authentication
information.
Name: IsisAuthTypeFailure
Type: authenticationAlarm (14)
Probable cause: authFailure (46)
Severity: Warning
Object Type (class): Site
Domain: isis
Implicitly cleared (self-clearing): Yes
The alarm is raised when IS-IS
receives a PDU that contains the
wrong authentication type.
(1 of 2)
Alarm Attributes Additional information
(2 of 2)
Aug 2010
AAAD
8.0 R4