Finisar Surveyor, User Manual

Page: 265 / 454

10-61
Expert Features
Network Layer
10
HSRP Resign
Counter
HSRP Resign events are counted in the HSRP Errors counter, which displays in the
Overview counters of Expert View. A Resign message indicates that the router is
requesting to become inactive. A threshold can be set in Expert Alarms for HSRP
Coup/Resign packets, which includes both Resign and Coup HSRP messages.
Expert Symptom
HSRP Resign events are automatically logged as expert symptoms. The Symptom
Summary field provides the IP address of the router trying to become inactive. For
example:
SA=[206.250.226.11] DA=[206.250.228.69]
Diagnostic Details
__________________________________________________________________
Problem Description:
A router has generated an HSRP Resign message.
__________________________________________________________________
Probable Cause(s):
1. The stand-by router is returning routing functions to the active router.
__________________________________________________________________
Recommended Action(s):
1. Make sure the router is going back to stand by mode.
2. Make sure you get a Coup message or Hello message from new router that has taken
over.