Cisco Bug: CSCvv56792 - FTD HA upgrade when failover link is down causing active/active
Sep 05, 2020
- Cisco ASA 5500-X Series Firewalls
Known Affected Releases
Symptom: FTD HA pair can go into Active/Active state if the failover interface is down and the standby unit is rebooted. Can also go in Active/Active if both units are rebooted, for instance during a power-failure event. Conditions: HA FTD is formed and later the failover interface goes down, cable could be disconnected or perhaps the SFP can fail.
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Bug Details Include
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