Brad,

Typically CCA replaces a NetReg like system.  When a user logs in, it  
captures their UserID, IP, MAC address, and OS in the logs.  You can  
also use RADIUS accounting or the API to view this information.  The  
user essentially re-registers every time they log in.

Michael Grinnell
Information Security Engineer
The American University


On Sep 10, 2008, at 12:56 PM, Brad Kinder wrote:

> Is anyone else out there using NetReg with their Clean Access  
> environment?
> We use NetReg to carry out the task of having students register their
> computer when they come to campus each fall.  Registration is the  
> first step
> and then it verifies their updates and anti-virus.
>
> We have ran into some issues with registration this fall and I am  
> interested
> in hearing from anyone that has the same environment.