AC500 with CAP1750 - RADIUS Auth won't work
Hi!
First things first..:
Our business setup includes the AC500 plugged to a TL-SG2424P and should broadcast a Corporate WLAN and a Guest WLAN in different VLANs with multiple CAP1750 (at least in the future - for now it's 1 CAP1750 for testing purposes) and a Windows Server 2016 VM with NPS for RADIUS Authentication
Our different VLANs are working like they should, but when it comes to RADIUS Auth, the Portal throws a timeout..
I tried a lot of different settings / configurations, but just can't get it to work (there is communication between AC500 and RADIUS - got enough logs of all those login attempts)
Logs are mostly "NPS discarded the request for a user" - Reason: "The RADIUS Request message that NPS received from the network access server was malformed."
Since i weren't able to find detailed documentation for attribute pairs that are sent from AC500 for authentication, or at least a setup like this, can someone provide any informations?
What i have configured for now: Corp WLAN bound to related VLAN / RADIUS Server and Auth Server Group / Web Authentication with Remote Auth Server and a Free Authentication Policy..
Feel free to ask if you need further information regarding the config..
Thanks for any help in advance
Best regards, Manuel