Billion Electric Company 7402 Example Configuring LAN-to-LAN L2TP VPN Connection, Configuration

Billion BIPAC-7402 / 7402W (Wireless) ADSL VPN Firewall Router with 3DES Accelerator

Example: Configuring LAN-to-LAN L2TP VPN Connection

The branch office establishes a L2TP VPN tunnel with head office to connect two private networks over the Internet. The routers are installed in the head office and branch office accordingly.

Attention

Both office LAN networks MUST in different subnet with LAN to LAN application.

Functions of Pre-shared Key, VPN Connection Type and Security Algorithm MUST BE identically set up on both sides.

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Chapter 4: Configuration