The problem is that authentication is basically hanging after Access-Challenge packets back to my clients. It happens with Macs as well. I know authentication is working because if I enter the incorrect password I get a totally different type of response. Thomas E. Casartello, Jr. Infrastructure Technician Linux Specialist Department of Information Technology Westfield State College Wilson 105-A (413) 572-8245 E-Mail: tcasartello@wsc.ma.edu Red Hat Certified Technician (RHCT) From: freeradius-users-bounces+tcasartello=wsc.ma.edu@lists.freeradius.org [mailto:freeradius-users-bounces+tcasartello=wsc.ma.edu@lists.freeradius .org] On Behalf Of Casartello, Thomas Sent: Thursday, May 29, 2008 4:34 PM To: FreeRadius users mailing list Subject: XP Extensions for PEAP/MSCHAPv2 I have everything working, but I believe I've hit the problem with the OIDs windows needs for the SSL cert. I generated a key with openssl and a req and I actually have a real cert assigned for the server. How do I go about modifying my key and cert so that XP users will be able to connect? I can connect with other OSes. Thomas E. Casartello, Jr. Infrastructure Technician Linux Specialist Department of Information Technology Westfield State College Wilson 105-A (413) 572-8245 E-Mail: tcasartello@wsc.ma.edu Red Hat Certified Technician (RHCT)