Note: When NETBIOS is enabled (which it is in the VPNC defaults implemented by the
VPN Wizard), automatic traffic will reactivate the tunnel. To prevent reactivation from
happening, either disable NETBIOS or disable the policy for the tunnel (see
Policy Table on the VPN Policies Page to Deactivate a VPN Tunnel" on page
Deleting a VPN Tunnel
To delete a VPN tunnel:
1. Log in to the ADSL Modem Router.
2. Open the DG834G management interface and click VPN Policies to display the VPN Policies
screen
(Figure
8-39). Select the radio button for the VPN tunnel to be deleted and click the
Delete button.
Figure 8-39: VPN Policies
How to Set Up VPN Tunnels in Special Circumstances
When the VPN Wizard and its VPNC defaults (see
circumstances, use one of the following alternatives:
•
Auto Policy—for a typical automated Internet Key Exchange (IKE) setup, see
Policy to Configure VPN Tunnels" on page
the authentication scheme and automatically generate the encryption keys.
Virtual Private Networking
Table
8-2) are not appropriate for your special
-36. Auto Policy uses the IKE protocol to define
v3.0, September 2005
DG834G Reference Manual
"Using the
-32).
"Using Auto
8-35