please help not allow the many connections from single user

[ann kok]

Hi

We has big problem to have many connections from
single user in DSL clients

A single user can authenticate on the different LNS
server to use the internet connection.

how can we prevent it?

As our users are using the dynamic ip, the ip address
is assigned by the LNS not the radius

in this case, the ip pool can't be defined in the
radius setting. Right?

Can you help to give us detail info?

thank you so much




      ____________________________________________________________________________________
Be a better pen pal. 
Text or chat with friends inside Yahoo! Mail. See how.  http://overview.mail.yahoo.com/