In reply to a topic I had on the list earlier...

What we're trying to accomplish is a way that our clients can turn on 
their computer once, authenticate, and not have to authenticate again 
for another month.  I assumed that if we make the idle timeout 24 hours 
(in case they "leave" as a possible client), the hard timeout 
60*60*24*31 seconds (1 month), and the DHCP lease time 60*60*24*31 
seconds, then they'll keep the same IP address even if they reboot their 
computer and wont have to reauthenticate......

Will that work?

-Matt