mschap-v2 - freeradius(proxy) -mschap-v1

[Dmitry S. Vlasov]

Hello!

I wanna use mschap-v2 AUTH between windoze VPN clients and NAS, but my 
billing system use old radius, which can use mschap-v1 ONLY.

Can I proxy RADIUS packets through FreeRADIUS and convert mschap-v2 <--> 
mschap-v1 ?

windoze --- (v2)--- freeradius ---(v1) --- billing radius

Thanks.
Dmitry