I have tested the FPR 2100 HA pair switching time in lab, it took 10 sec.
For our production environment, it is too long.
I remember that ASA 55xx A/S switching is immediately.
Do you have the same time?
Maybe there are some specific settings for optimisation, please let it know.
My HA settings are default at this time.
Hello @h.dam ,
Usually i test failover by rebooting the active unit/shutdown switch interface for the link monitored by FDM.
For the manual switch mode it triggered real time, what FDM version are you using ?
Try to switch mode from GUI and verify the show failover state from cli in same time, did it switch real time ?
I found out finally that it is the OSPF convergence that took time.
The failover works almost immediately.
I configured OSPF with BFD on ASA before. But FPR doesn't support it.
So after remplacement, the time is longer.
I also tried to modify the SPF timers but the result isn't what I expected.
Do anyone have an alternative solution to use on FPR instead of BFD?