Testing WAD via ntlm_auth

[ken]

Does anyone have actual examples of radclient (or other 
command-line tools) being used to test Freeradius using Windows 
Active Directory authentication via samba/ntlm_auth?

I'd like to be able to test Radius authentication for various 
different categories of user on our Active Directory.

Presumably this involves PEAP/MSCHAPv2 I can't work out how to 
do it without using a Windows client and a wireless 
infrastructure we don't have yet. (or even if it is doable)

I can use radclient to test PAP and "straight" CHAP against 
locally defined users with cleartext passwords. Time to go one 
step further.