Who rated this post

cancel
Showing results for 
Search instead for 
Did you mean: 
Timothy_Hall
Champion
Champion

Possible your adjacent routers don't like the gratuitous ARPs issued by the new active member upon failover.  In that case you either need to turn that protection off (ARP state tracking) on them, or set for VMAC mode on the cluster object.  However if you do that, make sure all switchports the cluster members are plugged into are configured for portfast to set STP Listen/Learn timer to zero.

Gateway Performance Optimization R81.20 Course
now available at maxpowerfirewalls.com
(1)
Who rated this post