ZyXEL Communications 200 Series Benutzerhandbuch

Chapter 6 Tutorials

ZyWALL USG 100/200 Series User’s Guide

Figure 125   Creating the Address Object for the wan2 Public IP Address 

You need a virtual server to send HTTP traffic coming to IP address 1.1.1.2 on wan2 to the 
HTTP server’s private IP address of 192.168.3.7. In the Network > Virtual Server screen, 
click the + symbol and create a new virtual server entry as shown next. 

• This virtual server is for traffic coming in on wan2 to IP address 1.1.1.2 (defined in the 

WAN2_HTTP object).

• The virtual server sends this traffic to the HTTP server’s private IP address of 192.168.3.7 

(defined in the DMZ_HTTP object). 

• HTTP traffic and the HTTP server in this example both use TCP port 80. So you set the 

Port Mapping Type to Port, the Protocol Type to TCP, and the original and mapped 
ports to 80. 

• In this example 1.1.1.2 is not the default IP address for sessions going out through wan2. 

Select Add corresponding Policy Route rule for NAT 1:1 mapping to send the HTTP 
server’s outgoing sessions through wan2 and use 1.1.1.2 as the source IP address (to 
match the IP address for accessing it). See 

• Select Add corresponding Policy Route rule for NAT Loopback to allow local users to 

use a domain name to access the HTTP server. See 

 

for details.

Figure 126   Creating the Virtual Server