Multiple ip range

[Student University]

can please help me of how i can configure multiple ip address range for
multipe groups of users .

my scenario like this :

user group A should receive ip from Range 1
user group B should receive ip from Range 2

Thanks In advance ...
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freeradius.org/pipermail/freeradius-users/attachments/20100821/bc3580ab/attachment.html>