Nat Application; Figure 177 How Nat Works; Figure 178 Nat Application With Ip Alias - ZyXEL Communications Internet Security Appliance ZyWALL5UTM 4.0 User Manual

Figure 177 How NAT Works

22.1.4 NAT Application

The following figure illustrates a possible NAT application, where three inside LANs (logical
LANs using IP Alias) behind the ZyWALL can communicate with three distinct WAN
networks. More examples follow at the end of this chapter.

Figure 178 NAT Application With IP Alias

Chapter 22 Network Address Translation (NAT)
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