Overview Of Vpn Configuration; Client-To-Gateway Vpn Tunnels; Gateway-To-Gateway Vpn Tunnels - NETGEAR DGND3700v1 User Manual

N600 Wireless Dual Band Gigabit ADSL2+ Modem Router DGND3700

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 N600 Wireless Dual Band Gigabit ADSL2+
Modem Router DGND3700 supports both types. It 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.
Modem Router DGND3700
Figure 41. 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
wireless modem router on your network is the other tunnel endpoint. See
Client-to-Gateway VPN Configuration
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.
Modem Router DGND3700
Gateway A
(Home)
Figure 42. VPN Tunnel between networks
VPN Tunnel
Internet
on page 90 for information about how to set up this
VPN Tunnel
Internet
Virtual Private Networking
87
PC running NETGEAR
ProSafe VPN client
Set Up a
Modem Router DGND3700
Gateway B
(Office)