we have a V2110 Controller HA-Pair with EWC-Firmware 10. Both are on different locations with topologies in different subnets. Both locations are connected directly with 10G. Now when a Fast Failover occurs, clients are connected into the topology of the other location but clients need to get a valid IP adress from the other location to be able to communicate. This happens when user triggers a new DHCP-Request. Now I want to happen this automatically.
A solution would be if deauth packet are sent to clients when the failover occurs. It seems it was possible in EWC-Firmware 9 because the following KB entry discribed how to counter those packet if one would not want those deauth packets: https://gtacknowledge.extremenetworks.com/articles/Solution/Wireless-Appliance-disconnects-a-user-during-a-fast-failover-event-code-107/
But I cant find "configure Fast Failover Events" in EWC 10. Is it possible to trigger those deauth packets on Fast Failover?