High Availability - functions well, however peer device shows offline.
Hello Folks,
I have 2 LTM deployed in HA, running over firmware version 11.2.0 However, one of the devices shows offline status in peer list. At the same time the device is in Sync, failover works well too. However in peer list of Primary device, I can see secondary appliance as offline.
Anyone had experience similar issues before? What could be the possible and feasible solution?
Regards, Darshan
I ran across this thread while troubleshooting a similar issue, and I thought I would add what corrected the issue on my end. After clustering my 2, 6900s the configurations sync'd but the HA status for the peer device showed down (on both 6900s). After going round and round, I found that my HA self IPs on each device were set for "allow none". I changed them to "allow default" and BAM! Issue fixed.
Chris