Hello,
¿any update on this? I have the same problem testing VLAN Failsafe on BigIP 4000 plaforms with v11.2.1 HF3. I've already tried updating to v11.3 HF1, but still happening.
Interface 1.1 is production interface and Interface 1.2 is the interface with failover VLAN. Vlan failsafe is configured for production VLAN.
If I disable interface 1.1 in Active node to test VLAN failsafe, then ithe node switch to Standby state, but..when I re-enable interface 1.1 to test AutoFailback, interface 1.2 stop responding, ping between nodes doesn't work, and devices stay in Disconnectad State. If I disable and re-enable interface 1.2 it works again, but this is not a valid solution for a production environement.
Any suggestions will be appreciated.
Thank's a lot.