Questions about freeradius, ntlm_auth and windows groups

[Claudio]

Hi to all,

I have a freeradius 1.0.4 (upgrade to 1.0.5 is nearly coming...) with 
ntlm_auth on a Windows 2000 PDC. With the standard authentication with 
ntlm calls there is no problem. Now my question is that: is possible to 
assign some ip pools based on the user-group on the PDC? A quick 
example... i have a user called user01 with group free. The freeradius 
must look if the user belongs to group free (group on the PDC, not on 
unix) and if yes, it assign the ip pool like 10.0.1.0 to 10.0.1.10. If 
have another group, like only_internet, the radius must assign an ip in 
the pool of 10.0.1.11 to 10.0.1.20. Something like that is possible? I 
think yes....but how? I have searched into the previous post of the 
list, without any good results... someone can help me?

Tnx in advance,

Claudio Prono.