Appendix C
Appendix C:
Gateway-to-Gateway VPN
Tunnel
Overview
This appendix explains how to configure an IPSec VPN tunnel between two VPN Routers, using an example. Two computers are used to test the liveliness of the tunnel.
Before You Begin
The following is a list of equipment you need:
•• Two Windows desktop computers (each computer will be connected to a VPN Router)
•• Two VPN Routers that are both connected to the Internet
Any VPN Routers can be deployed; however, this example uses the
Configuration when the Remote Gateway Uses a Static IP Address
This example assumes the Remote Gateway is using a static IP address. If the Remote Gateway uses a dynamic IP address, refer to “Configuration when the Remote Gateway Uses a Dynamic IP Address.”
RV042 | RVL200 | |
WAN: A.A.A.A | ||
WAN: B.B.B.B | ||
LAN: 192.168.5.1 | ||
LAN: 192.168.1.1 | ||
| ||
|
|
Static IP
NOTE: Each computer must have a network adapter installed.
Gateway-to-Gateway VPN Tunnel
Configuration of the RVL200
Follow these instructions for the first VPN Router, designated RVL200. The other VPN Router is designated the RV042.
1.Launch the web browser for a networked computer, designated PC 1.
2.Access the
3.Click the IPSec VPN tab.
4.Click the Gateway to Gateway tab.
5.Enter a name in the Tunnel Name field.
6.For the VPN Tunnel setting, select Enable.
7.For the Local Security Gateway Type, select IP Only. The WAN IP address (A.A.A.A) of the RVL200 will be automatically detected.
For the Local Security Group Type, select Subnet. Enter the RVL200’s local network settings in the IP Address and Subnet Mask fields.
RVL200 IPSec VPN Settings
8.For the Remote Security Gateway Type, select IP Only. Enter the RV042’s WAN IP address in the IP Address field.
9.For the Remote Security Group Type, select Subnet. Enter the RV042’s local network settings in the IP Address and Subnet Mask fields.
10.In the IPSec Setup section, select the appropriate encryption,authentication,andotherkeymanagement settings.
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