Cisco Bug: CSCuk40733 - HSRP Flapping with milli-second timers
Mar 20, 2017
- Cisco IOS
Known Affected Releases
Symptoms: After an active router recovers from a failure, a standby router may continually change its state between active and standby. Conditions: This symptom is observed when you use millisecond (ms) timers for Hot Standby Router Protocol (HSRP), Virtual Router Redundancy Protocol (VRRP), and Gateway Load-Balancing Protocol (GLBP) on Fast Ethernet interfaces.
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