ZyXEL 2WG Guía Del Usuario
Chapter 39 Network Address Translation (NAT)
ZyWALL 2WG User’s Guide
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Figure 386 Server Behind NAT Example
39.4 General NAT Examples
The following are some examples of NAT configuration.
39.4.1 Internet Access Only
In the following Internet access example, you only need one rule where all your ILAs (Inside
Local addresses) map to one dynamic IGA (Inside Global Address) assigned by your ISP.
Local addresses) map to one dynamic IGA (Inside Global Address) assigned by your ISP.
Figure 387 NAT Example 1