I having some funny problem here and hope someone could advise me.
senario is like this. I have the Cisco 1720 with 3des IOS feature at the HQ and my branch is using the cisco 1721 with connected to the ISDN line with dynamiac IP address assigned. I only allow to have 1 tunnel at a time for my VPN cleint behind the router and when I log off my VPN client, I notice that the user is still appear in the WIn2K server. We need to call the HQ to maunually remove the user from the Win2k server. However, when I use dail up modem, it is working fine.