Billion Electric Company BiPAC 8500/8520 Example Configuring L2TP LAN-to-LAN VPN Connection, 131

Billion BiPAC 8500/8501/8520/8521 SHDSL (VPN) Firewall Bridge/ Router

Example: Configuring L2TP LAN-to-LAN VPN Connection

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

Both office LAN networks MUST be in different subnet with LAN to LAN application.Functions of Pre-shared Key, VPN Connection Type and

AttentionSecurity Algorithm MUST BE identically set up at both ends.

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Chapter 4: Configuration