Create The Address Objects; Configure A Virtual Server; Figure 102 Creating The Address Object For The Http Server's Private Ip Address; Figure 103 Creating The Address Object For The Ge3 Public Ip Address - ZyXEL Communications ZyWALL 1050 User Manual

6.7.1 Create the Address Objects

Use Object > Address > Add to create the address objects.
1 Create an address object named DMZ_HTTP for the HTTP server's private IP address of
192.168.3.7.

Figure 102 Creating the Address Object for the HTTP Server's Private IP Address

2 Create an address object named ge3_HTTP for the ge3 public IP address of 1.1.1.2.

Figure 103 Creating the Address Object for the ge3 Public IP Address

6.7.2 Configure a Virtual Server

You need a virtual server to send HTTP traffic coming to IP address 1.1.1.2 on ge3 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 ge3 to IP address 1.1.1.2 (defined in the
ge3_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 ge3.
Select Add corresponding Policy Route rule for NAT 1:1 mapping to send the HTTP
server's outgoing sessions through ge3 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.
ZyWALL 1050 User's Guide
NAT 1:1 Example on page 276
NAT Loopback Example on page 280
Chapter 6 Tutorials
for details.
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