Hello, We just configured pfsense as a RADIUS client for a Microsoft IAS (Windows 2003), in order to provide some hotspot-like WLAN environment. On the matching IAS access profile, we specified PAP as authentication type, and confirmed several times that the shared secret is right. Authentication requests are passed on to IAS alright - but IAS event id 2, reason code 16 (unknown username / password) are logged all the time, even if the user/password combinations are 100% correct. The usernames are recognized - no matter whether entered as <username>, <domain>\<username> or <username>@<domain> , and the policy is matched, but the credentials are judged incorrect by IAS. What am I missing here? Do I have to flag the Message Authenticator, for RADIUS? >> I followed the tutorial on http://pfsense.loquefaltaba.com/tutorials/cp_config/radius_win2k3.htm precisely, but can't find any hints on authentication/encryption... Thank you for your help, Best regards, Markus Strickler
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