VPN can be setup to look at the called number, and according to that called
number route all authentication request to your radius server(s). It can
also be used to tunnel a user to a signup server or any other "private
network" and will not allow them to go anyplace else.
Compaq has a good white paper at:
From: Chuck Scott [SMTP:email@example.com]
Sent: Monday, July 06, 1998 7:15 PM
But how would it work? I am convinced I can find an ISP but want to know
how it would work also. Just that techie in me that wants the details !!