ZyXEL 2WG Betriebsanweisung

ZyWALL 2WG User’s Guide

This chapter discusses the ZyWALL’s WAN and 3G screens. Use these screens to configure 
your ZyWALL for Internet access.
A WAN (Wide Area Network) connection is an outside connection to another network or the 
Internet. It connects your private networks (such as a LAN (Local Area Network) and other 
networks, so that a computer in one location can communicate with computers in other 
locations.
The ZyWALL has a multiple WAN feature which enables you to have a wired WAN 
connection and a 3G (WAN) connection. You can configure the distribution of traffic on the 
WAN connections using the load balancing settings. The following figure shows a wired WAN 
connection and a 3G (WAN) connection.

Figure 106   WAN Overview

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WAN 2 refers to the 3G card on the supported ZyWALL in router mode.

• Use the General screen (

) to configure load balancing, route 

priority, and connection test settings for the ZyWALL.

• Use the WAN 1 screen (

) to configure the WAN1 interface for 

Internet access on the ZyWALL.

• Use  the 3G (WAN 2) screen (

) to configure the WAN2 interface 

for Internet access on the ZyWALL.