Edge-Core VG007, Management Manual

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Gateway Mode
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• Public Port – Specifies the public port used for the service.
• Enabled – Enables the virtual server mapping on the specified ports.
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 3-7. Gateway Mode Port Mapping
• Private IP – The IP address of the local server.
• Mapping Ports Format: port, port-port – Specifies the 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.
• Enabled – Enables port mapping for the specified IP addresst.