Use this dialog box to configure a mapping between a public IP address and port and a service running on a host on the private network at a specified IP address and port. To activate the mapping, you must select the check box for the service on the Service and Ports tab.

Dialog box elementDescription

On this interface

Specifies that the incoming IP address is the public IP address that is assigned to this interface.

On this address pool entry

Specifies that the incoming IP address is from the public address pool.

Type the appropriate public IP address from the public address pool.

Protocol

Specifies the transport layer protocol used for data reception and transmission.

Incoming port

The destination port number of incoming public traffic. For example, for a Web server on your private network, the incoming port number is typically 80.

Private address

The IP address for the private network computer to which this network traffic is to be forwarded.

Outgoing port

The destination port number of the private traffic. For example, for a Web server on your private network, the outgoing port number is typically 80.

Additional references


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