Freeradius Samba4 group restriction

[Dávid Erős]

Hi All,

I am seeking some help regarding group access. I've have built a system by
using freeradius, samba4 (AD) to secure our Wireless network. The client
authentication works perfectly fine, but I'd like to deny access to some
specific groups. I can deny access to users but not groups. Could someone
point me to the right direction?

Regards,
David