Chapter 17 Network Address Translation (NAT)

Figure 241 How NAT Works

17.1.4 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 242 NAT Application With IP Alias

 

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