DHCP server with Radius - how to make failover?

RouterOS General
1

I am trying to configure Mikrotik DHCP server with Radius support. Is there any way to configure fallback dhcp-pool in case of radius stop responding?

It looks like for DHCP standart Radius configuration with main and failover servers isn’t working.

Test running on RB450G with ROS 5.24

2

After some tests I see that DHCP with Radius works as usual - Mikrotik ask 3 time first Radius then ask ask next server if got no replies.