topic Re: WLC Active Radius Server in Wireless

WLC Active Radius Server

awatson20 — Sun, 04 Jul 2021 08:23:15 GMT

We ahve a 5500 WLC, with 3 radius servers defined. We are doing EAP-TLS authentication for our wireless clients. Sometimes if there is a radius server issue, the WLC will send send requests to the secondary or tertiary radius server for client authentication requests. Also, if there is a problem with the radius server, we do not know which one the controller is using.

Is there a CLI command on the WLC to tell which is the active radius server its using for authentications? It's not always the primary even if the primary is responding.

Re: WLC Active Radius Server

Scott Fella — Sat, 07 Dec 2013 17:33:47 GMT

You can see it I'm the logs or even of you run a debug command. You might also try to do a show radius summary but that might not tell you which one it's using. There is a radius fallback on new code versions of the WLC also.

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Re: WLC Active Radius Server

George Stefanick — Sat, 07 Dec 2013 18:16:19 GMT

I feel your pain. To add to Scott's post, I normally check the statistics from the main monitor page and then Aaa ..

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