Hi, so, I did some new runs. There are no more DH error within the radiusd -X output, but as you already pointed out, the freeradius is acting as proxy. Here is my hardware setup just for clarification:
1. setup: WLAN access router => Aruba WLAN concentrators => IAS/Radius => external RADIUS server What worked: - Login through Web Redirect homepage + PAP + external servers - Login through 802.1X/MSCHAPv2/PEAP for users on the IAS/RADIUS But I couldn´t get external RADIUS server get connected to the IAS/RADIUS with given local login credentials Therefore I tried FreeRadius, which leads to the 2. setup: WLAN access router => Aruba WLAN concentrators => FreeRadius (which proxies to) => Win2003 with IAS/Radius // external RADIUS server I´m still waiting for an answer whether there´s now a succesful request from external server to my local on, What is working: - Login through 802.1X/MSCHAPv2/PEAP for users on the IAS/RADIUS, which are now procied succesfully through the FreeRadius What is not working: - Login through Web Redirect homepage + PAP + external servers So, first get that problem solved: - PAP through IAS/RADIUS to external servers was working - PAP through the FreeRADIUS server to external servers isn´t working So, how to fix this? thanks and a happy weekend - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html