Alcatel-Lucent 5620 - Page 170

3 — Troubleshooting using network alarms
3-128 Alcatel-Lucent 5620 Service Aware Manager, Release
Troubleshooting Guide 3HE 05723 TQZZA Edition 01
Table 3-76 Domain: topology
Alarm Attributes Additional information
Name:
BgpASAdminDomainNumberMismatch
Type: configurationAlarm (11)
Probable cause:
configuredASNotMatchBgpASAdminDomain
(338)
Severity: Critical
Object Type (class): Cpaa
Domain: topology
Implicitly cleared (self-clearing): Yes
The alarm is raised when a
7701 CPAA BGP AS does not match
the BGP AS administrative domain.
Name:
BgpAsPathLenPerMonPrefThresholdReached
Type: topologyAlarm (34)
Probable cause: asPathTooLong (562)
Severity: Major
Object Type (class): Cpaa
Domain: topology
Implicitly cleared (self-clearing): Yes
The alarm is raised when the AS path
length for a monitored BGP route
reaches or exceeds the maximum
threshold value.
Name:
BgpMonitorPrefixFlapRateThresholdReache
d
Type: topologyAlarm (34)
Probable cause: unstablePrefix (410)
Severity: Major
Object Type (class): Cpaa
Domain: topology
Implicitly cleared (self-clearing): Yes
The alarm is raised when a BGP
monitor prefix flap rate exceeds the
maximum flap rate threshold value.
Name: BgpMonPrefixUnreachable
Type: topologyAlarm (34)
Probable cause: prefixUnreachable (827)
Severity: Major
Object Type (class): Cpaa
Domain: topology
Implicitly cleared (self-clearing): Yes
The alarm is raised when no route for
the monitored prefix is detected.
Name:
BgpMonPrefRedundancyLossThresholdReach
ed
Type: topologyAlarm (34)
Probable cause: lowNumberofNHops (563)
Severity: Major
Object Type (class): Cpaa
Domain: topology
Implicitly cleared (self-clearing): Yes
The alarm is raised when the number
of next hops for a monitored BGP
route reaches or falls below the
minimum threshold value.
Name: BgpPktRateThresholdReached
Type: topologyAlarm (34)
Probable cause: unstableBgpSpeaker (409)
Severity: Major
Object Type (class): Cpaa
Domain: topology
Implicitly cleared (self-clearing): Yes
The alarm is raised when a BGP
packet rate exceeds the maximum
threshold value.
Name:
BgpRouteChangeThresholdPerNHopReached
Type: topologyAlarm (34)
Probable cause: unstableBgpSpeaker (409)
Severity: Major
Object Type (class): Cpaa
Domain: topology
Implicitly cleared (self-clearing): Yes
The alarm is raised when the number
of BGP route changes for a next hop
reaches the maximum threshold
value for a next hop.
Name:
BgpRouteChangeThresholdPerRTargetReach
ed
Type: topologyAlarm (34)
Probable cause: unstableVpnSite (413)
Severity: Major
Object Type (class): Cpaa
Domain: topology
Implicitly cleared (self-clearing): Yes
The alarm is raised when the number
of BGP route changes for a route
target reaches the maximum
threshold value for route targets.
Name: BgpRouteCountThresholdReached
Type: topologyAlarm (34)
Probable cause:
tooManyBgpRouteForNextHop (408)
Severity: Major
Object Type (class): Cpaa
Domain: topology
Implicitly cleared (self-clearing): Yes
The alarm is raised when the BGP
route count for a next hop exceeds
the maximum threshold value for
next hops.
Name: BgpRouteFlapRateThresholdReached
Type: topologyAlarm (34)
Probable cause: unstableBgpSpeaker (409)
Severity: Major
Object Type (class): Cpaa
Domain: topology
Implicitly cleared (self-clearing): Yes
The alarm is raised when the BGP
route flap rate exceeds the
maximum threshold value.
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Aug 2010
AAAD
8.0 R4