Edge-Core RG230 Guide de l'utilisateur télécharger pdf (Page 60)

Gateway Configuration

5-10

Port Mapping

Some applications, such as Internet gaming, videoconferencing, Internet telephony

and others, require multiple connections. These applications cannot work with

Network Address Translation (NAT) enabled. If you need to run applications that

require multiple connections, use port mapping to specify the additional public ports

to be opened for each application.

Figure 5-10 Port Mapping

Server IP – The IP address of the local server. (Range: 192.168.1.1 to

192.168.1.254)

Mapping Ports – Specifies the TCP/UDP ports that the application requires. The

ports may be specified individually, in a range, or a combination of both. For

example, 7, 11, 57, 72-96. (Range: 1-65535)

Enabled – Enables port mapping for the specified IP address. (Default: Disabled)

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Edge-Core RG230 Guide de l'utilisateur Page 60