Guest NAC Server rejecting RADIUS access request from WLC

[dnsmss]

Hi,

I have a problem with my Guest NAC server (GNS) - it is rejecting RADIUS access requests from my WLC. 

Running tcpdump (-i eth0 udp port 1812) confirms that the WLC is sending access requests to the GNS. 

However, GNS, with all logging configurable set, does not report any errors.

Any assistance would be greatly appreciated..

Thanks in advance!

[Tarik Admani]

What are you using for password encryption on the NGS settings for webauth? If you are using CHAP please change it to PAP since that is not supported.

Thanks,

Tarik Admani