User's Manual

Chapter 4 Tutorial

P-2612HW Series User’s Guide

computers on the same subnet as the ZyXEL Device’s LAN IP address to use this

IP address to access the Internet.

Figure 44 Tutorial Example: Mapping Multiple Public IP Addresses to Inside Servers

Note: The ZyXEL Device applies the rules in the order that you specify. You should

put any one-to-one rules before a many-to-one rule.

1 Click Network > NAT > General.

2 Enable NAT and select Full Feature as you have multiple public IP addresses to

map to private IP addresses. Click Apply.

Figure 45 Tutorial Example: NAT > NAT Overview

3 Click the Address Mapping tab.

Internet

192.168.1.39

192.168.1.12

192.168.1.13

Mail

Web

1.2.3.4

1.2.3.5

1.2.3.6

1.2.3.7

WAN

LAN

Mapping rules:

192.168.1.12 <---> 1.2.3.5 (1-1)

192.168.1.13 <---> 1.2.3.6 (1-1)

Other outgoing LAN traffic ---> 1.2.3.4 (M-1)