[c-nsp] Cisco VPN

[Ronald W. Jean Jr.]

Good day all,

 

            Is anyone familiar with the Cisco VPN client 4.0 and higher
connecting to the Internet and initiating a VPN, only to "leak" the private
IP to the ISP. I am encountering customers who connect to me and for
whatever reason I am seeing them broadcast their private IP instead of
putting it through the tunnel. This has been seen on 9xm NT, 2K and XP. My
infrastructure will kill these customer's sessions when this occurs.

 

Any advisement on this issue?

 

Ronald W. Jean Jr.

Network Engineer

Miller Technologies Group LLC

Ronald.Jean at millertechgrp.com

973.676.3152 o

973.676.3153 f

www.millertechgrp.com