New Member
Posts: 13
Registered: ‎04-24-2016
Kudos: 3

Guest Portal Authentication with Radius

Hi Guys, 

I need help to resolve this error message on my Radius server.

I have configured a radius server for authentication which is working fine when I used WPA-Enterprise athentication with the radius. But for a strnage reason, when I apply this on the Guest Control as an alternative authentication method apart from voucher, the Radius server gives this error.

An Access-Request message was received from RADIUS client (IP address of controller) with a Message-Authenticator attribute that is not valid.


I checked the shared key and even removed the unifi controller from the radius client and added it back again but same error. But as I mentioned, when I use the WPA-Enterprise with the radius authentication, it's works fine.


Your help will be appreciated.