Chapter 2 How to Set Up Your Network
ZyWALL USG100-PLUS User’s Guide
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•The wan1 interface uses a static IP address of 1.2.3.4.
•Add P5 (lan2) to the DMZ interface. The DMZ interface is used for a protected local network. It
uses IP address 192.168.3.1 and serves as a DHCP server by default.
• You want to be able to apply specific security settings for the VPN tunnel created by the Quick
Setup - VPN Setup wizard (named WIZ_VPN). So you create a new zone and add WIZ_VPN
to it.
Figure 19 Ethernet Interface, Port Roles, and Zone Configuration Example
2.2.1 Configure a WAN Ethernet Interface
You need to assign the ZyWALL’s wan1 interface a static IP address of 1.2.3.4.
Click Configuration > Network > Interface > Ethernet and double-click the wan1 interface’s
entry in the Configuration section. Select Use Fixed IP Address and configure the IP address,
subnet mask, and default gateway settings and click OK.