auth with group system

Jose Alves <[email protected]> Sat, 15 Oct 2005 19:34:37 -0300

Newsgroups	gmane.comp.gnu.radius.general
Message-ID	<[email protected]>

Hi all

I tried to deny authentication for group as explained in
:http://lists.gnu.org/archive/html/help-gnu-radius/2003-01/msg00003.html
or as in the manual way hints:
http://www.gnu.org/software/radius/manual/html_mono/radius.html#SEC188
however all users are denied
What I am making made a mistake?

Tanks
JOse