radius / winxp troubles

[pierre-marie . chatton]

hello all,

I've set up a Radius server for a WLAN, using EAP-TLS with WinXp supplicants. I experience some problems wtih accounting. It seems that it's not activated (nothing in the radacct directory), and radwho doesn't find anybody when I'm logged.
Another problem: when I start my winxp session, I normally have a netlogon service starting. The problem is that radius authentication begin after I'm logged as a user, so my netlogon doesn't work. Does anybody know how to set up in a way that the radius authentication starts before opening a session?

thanks

Pierre-Marie Chatton