3 — Troubleshooting using network alarms
Alarm
Name: ShamLinkHelloConfig
Type: configurationAlarm (11)
Probable causes:
•
badVersion (35)
•
areaMismatch (36)
•
unknownNbmaNbr (37)
•
unknownVirtualNbr (38)
•
netMaskMismatch (39)
•
helloIntervalMismatch (40)
•
deadIntervalMismatch (41)
•
optionMismatch (42)
•
mtuMismatch (43)
•
noError (44)
•
duplicateRouterId (168)
•
ifAdminDown (834)
•
ifPassive (835)
Name: ShamLinkLsAckAuthFailure
Type: authenticationAlarm (14)
Probable causes:
•
authTypeMismatch (45)
•
authFailure (46)
Name: ShamLinkLsAckConfig
Type: configurationAlarm (11)
Probable causes:
•
badVersion (35)
•
areaMismatch (36)
•
unknownNbmaNbr (37)
•
unknownVirtualNbr (38)
•
netMaskMismatch (39)
•
helloIntervalMismatch (40)
•
deadIntervalMismatch (41)
•
optionMismatch (42)
•
mtuMismatch (43)
•
noError (44)
•
duplicateRouterId (168)
•
ifAdminDown (834)
•
ifPassive (835)
Name: ShamLinkLsReqAuthFailure
Type: authenticationAlarm (14)
Probable causes:
•
authTypeMismatch (45)
•
authFailure (46)
(6 of 12)
3-88
Attributes
Severity: Warning
Object Type (class): ShamLink
Domain: ospf
Implicitly cleared (self-clearing): No
Severity: Warning
Object Type (class): ShamLink
Domain: ospf
Implicitly cleared (self-clearing): No
Severity: Warning
Object Type (class): ShamLink
Domain: ospf
Implicitly cleared (self-clearing): No
Severity: Warning
Object Type (class): ShamLink
Domain: ospf
Implicitly cleared (self-clearing): No
Alcatel-Lucent 5620 Service Aware Manager, Release
Aug 2010
Troubleshooting Guide
Additional information
The alarm is raised when an NE
receives a hello packet on a sham
link from an NE whose configuration
parameters conflict with the local NE
configuration parameters.
The alarm is raised when an NE
receives an lsAck packet on a sham
link from an NE whose authentication
key or authentication type conflicts
with the local NE authentication key
or authentication type.
The alarm is raised when an NE
receives an lsAck packet on a sham
link from an NE whose configuration
parameters conflict with the local NE
configuration parameters.
The alarm is raised when an NE
receives an lsReq packet on a sham
link from an NE whose authentication
key or authentication type conflicts
with the local NE authentication key
or authentication type.
3HE 05723
AAAD
TQZZA Edition 01
8.0 R4