ZyXEL Communications ZyWALL 1000 User Manual

Chapter 16 Virtual Servers

ZyWALL USG 1000 User’s Guide

The Virtual Server Add/Edit screen lets you create new virtual servers and edit existing 
ones. To open this window, open the Virtual Server summary screen. (See 

.) Then, click on an Add icon or Edit icon to open the following screen.

"

If the virtual server will send traffic to the clients, you need to create a 
corresponding policy route. This is called NAT 1:1. 

See 

 for an example of NAT 1:1.

Figure 167   Network > Virtual Server > Edit

The following table describes the labels in this screen. 

Table 80   Network > Virtual Server > Edit

Enable

Use this option to turn the virtual server on or off.

Name

Type in the name of the virtual server. The name is used to refer to the virtual 

server. You may use 1-31 alphanumeric characters, underscores(

_

), or dashes (-), 

but the first character cannot be a number. This value is case-sensitive.

Interface

Select the interface on which packets for the virtual server must be received.

Original IP

Use the drop-down list box to indicate which destination IP address this virtual 

server supports. Choices are:
Any - this virtual server supports the IP address of the selected interface.
User Defined - this virtual server supports a specific IP address, specified in the 

User Defined field.
HOST address - the drop-down box lists all the HOST address objects in the 

ZyWALL. If you select one of them, this virtual server supports the IP address 

specified by the address object.
Select Create Object to configure a new IP address object.