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ZyXEL Communications 2WG User Manual

Page 49

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ZyWALL 2WG Support Notes

All contents copyright (c) 2006 ZyXEL Communications Corporation.

49

The configuration goal is to achieve following two:

1) Setup VPN rule to allow PC1 to access Dept.1 through the tunnel between GW1 & GW2

2) Setup VPN rule to allow PC2 to access Dept.2 through the tunnel between GW1 & GW2

PC1

PC2

GW2

GW1

Dept.1

Dept.2

192.168.35.101 192.168.35.102

WAN

210.242.82.35

WAN

210.242.82.70

192.168.71.0/24 192.168.72.0/24

The following will illustrate how to configure on the GW1:

1) Login ZyWALL and click at “VPN”

3) Click on the icon to add a new “gateway policy” of the VPN tunnel

4) Enable “NAT Traversal” and configure the WAN IP as the “My Address” of My ZyWALL and

5) Under Authentication Key, “Pre-Shared Key” or “Certificate” can be used as authentication method.

For detailed usage of “Pre-Shared Key” and “Certificate”, please refer to XXX. In this example,

“Pre-Shared Key” is used and the string “12345678” is used as example.