
ZyWALL 70 Support Notes
All contents copyright (c) 2005 ZyXEL Communications Corporation.
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Once the required information is correctly configured, click on the “Finish” button to apply the setting
and then you have finished configuring Internet Access on WAN1 link. To configure the WAN2 link for
backup or load balance, go to Network >> WA N for advanced configuration.
DHCP server/client/relay + flexible port role configuration
ZyWALL supports
(1) DHCP client on the WAN port
User can choose either a static IP or a dynamic IP address for WAN port. When choosing dynamic IP,
ZyWALL will get a DHCP IP address from ISP or upper layer DHCP server.
(2) DHCP server/relay/none on the LAN/DMZ/WLAN ports
Since ZyWALL v4.0, ZyWALL not only supports DHCP server for LAN ports, but also for DMZ
and WLAN ports. Besides, since v4.0, ZyWALL also support flexible port role setting. With these
2 features, admin can take advantage and easily connect servers / clients into a ZyWALL-ready
environment. Following are the description about two features.