User's Manual

System Configuration
88
5
Click NAT, Port Mapping. Specify the TCP/UDP port range, the IP address of a local
server, and click Apply.
Figure 5-41 Port Mapping
Field Attributes
•Enable – Enables port mapping.
• Port Mapping – Specifies one of two port mapping lists.
• Source IP – Species a source IP address to route from.
• External Port – Specifies an external port, or port range.
• Internal IP – Specifies an internal port to route through.
•Internal Port – Specifies an internal port, or port range.
• Protocol – Specifies the use of a single TCP/UDP port or range of ports.
• Port – A TCP/UDP port or range of ports to assign to a specific application.
• Description – A useful text string that describes the port mapping.
• List Enable – Enables all specified port maps.