P-334U/P-335U User’s Guide

Figure 73 NAT Application

The following table describes the labels in this screen.

Table 42 NAT Application

LABEL

DESCRIPTION

 

 

Game List Update

A game list includes the pre-defined service name(s) and port number(s). You can

 

edit and upload it to the ZyXEL Device to replace the existing entries in the second

 

field next to Service Name.

File Path

Type in the location of the file you want to upload in this field or click Browse... to

 

find it.

Browse...

Click Browse... to find the.txt file you want to upload. Remember that you must

 

decompress compressed (.zip) files before you can upload them.

Update

Click Update to begin the upload process. This process may take up to two

 

minutes.

Add Application

 

Rule

 

Active

Select the check box to enable this rule and the requested service can be

 

forwarded to the host with a specified internal IP address.

 

Clear the checkbox to disallow forwarding of these ports to an inside server without

 

having to delete the entry.

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Chapter 9 Network Address Translation (NAT)