Overview Of Vpn Configuration; Client-To-Gateway Vpn Tunnels; Gateway-To-Gateway Vpn Tunnels - NETGEAR DGN2200v3 User Manual

Overview of VPN Configuration

Two common scenarios for VPN tunnels are between a remote PC and a network gateway;
and between two or more network gateways. The DGN2200v3 supports both types. The
DGN2200v3 supports up to five concurrent tunnels.

Client-to-Gateway VPN Tunnels

Client-to-gateway VPN tunnels provide secure access from a remote PC, such as a
telecommuter connecting to an office network.
N300 Wireless Modem Router
DGN2200
Figure 9. Telecommuter VPN tunnel
A VPN client access allows a remote PC to connect to your network from any location on the
Internet. The remote PC is one tunnel endpoint, running the VPN client software. The modem
router on your network is the other tunnel endpoint. (See
on page 107.)
Configuration

Gateway-to-Gateway VPN Tunnels

Gateway-to-gateway VPN tunnels provide secure access between networks, such as a
branch or home office and a main office.
N300 Wireless Modem Router
DGN2200
Gateway A (Home)
Figure 10. VPN tunnel between networks
N300 Wireless ADSL2+ Modem Router DGN2200v3
VPN tunnel
Internet
Virtual Private Networking
104
VPN tunnel
Internet
Set Up a Client-to-Gateway VPN
PC running NETGEAR
ProSafe VPN Client
Gateway B
(Office)