D-Link DFL-1600 User Manual page 262

242 Chapter 22. VPN Protocols & Tunnels
3. L2TP Client
Next step is to configure the L2TP client.
Interfaces L2TP/PPTP Clients Add L2TP/PPTP
Client:
Enter the following:
Name: L2TPClient
Tunnel Protocol: L2TP
Remote Endpoint: 10.0.0.1 (The IP of the L2TP/IPsec server)
Remote Network: 0.0.0.0/0 (all-nets, as we will route all traffic into the
tunnel)
Authentication
Username: The username provided to you by your service provider.
Password: The password provided to you by your service provider.
Confirm Password: Retype the password.
We keep the default settings for authentication and encryption. If
dial-on-demand is enabled, the tunnel will only be up when there is traffic
on the L2TP client interface. It is possible to configure how the firewall
should sense activity on the interface, and how long time to wait with no
activity before the tunnel is disconnected. Then click OK
4. Routes
The final step is to configure a single-host route to the L2TP/IPsec
server over the IPsec interface.
Routing Main Routing Table Add Route:
Enter the following:
Interface: L2TPIPsecTunnel
Network: 10.0.0.1 (IP of the L2TP/IPsec server)
Gateway: (None)
Local IP Address: (None)
Metric: 0
Then click OK
When the configuration is saved and activated, the L2TP/IPsec client
should connect to the L2TP/IPsec server, and all traffic (except traffic to
10.0.0.1) should be routed over the L2TP/IPsec interface.
D-Link Firewalls User's Guide