Router Login with Multiple Radius Servers

Hi there

We currently use a radius server to login to out MikroTik routers. What I would like to do is add a second radius server with a different IP to a few of these routers.

So basically when you login with winbox with “username” you automatically connect to radius server 1.
When you login with winbox with “username@radius2” you will be sent to radius server 2.

Is this possible? I have played around with radius domains and realms, but it seems like this only works for hotspot, not login.

Thank you
mars

AFAIK, this is not possible in ROS. What you want to to do, is configure your radius server to pass the authentication to a secondary (set of) server(s) if the user uses a realm that is not local.