How to work 2 o more different Radius server for Mikrotik?

RouterOS General
1

Hi

I want to configure 3 differents Radius for a same hotspot service in Mikrotik.
I added 3 differents Radius Servers for the same hotspot service in a Mikrotik, so, the users must be authenticated via Radius in hotspot profile.
But I dont know if this configuration is correct. If it is correct, please, could you tell me how it works?

Thanks in advanced

Alejandro

2

why?

RouterOS will not connect to the other RADIUS if the first one is reachable. So if your username is only on the second server, this will not work.

3

normis is correct about each domain radius server. They will not “fall through” unless the first does not respond.

I use multiple domains on a hotspot so I can use multiple radius servers. It requires different domains, so users would add a domain to the user name. I have the hotspot and radius sections set so something like these user names use different servers to authenticate:
myuser
myuser@domain1
myuser@domain2

Is that ok? Or are you expecting a fall through on Access-Reject?