Chapter 4 Tutorials

4.8.2 Full Feature NAT + One-to-One Mapping

Use this setting if your applications must use fixed public IP addresses and the applications can be initiated either from the Intranet computers (A and B) or the Internet computer (C). For example, gaming application.

IP-1

A B C

To configure this setting:

1Click Network > NAT.

2Select Active Network Address Translation(NAT) and Full Feature in the General screen. Click Apply.

3Click the Address Mapping tab, click the Edit icon on a new rule.

4Configure two rules for the one-to-one mappings:

•Rule 1 (This maps the public IP address 172.16.1.253 to the private IP address 192.168.1.2)

Type: One-to-One

Local Start IP: 192.168.1.2

Global Start IP: 172.16.1.253

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P-660HW-Tx v3 Series User’s Guide