Zhone 5100 참조 매뉴얼

of forwarding all traffic directed at the WAN IP on port 45555 to the LAN based host, while 

traffic to Port 21 is passed to the FTP server application on the 5100/6100 VDR.
Syntax: set nat add port_mapping <protocol> <outside_port> <inside_ip> 

[<inside_port>]
Arguments: 

protocol

TCP or UDP

outside_port

a port number between 1-1024 or 40,960-65,530

inside_port

(optional) a port number between 0-1024

Example:

In this example, a TCP port 80 on the WAN IP is mapped to port 2280 on the internal host 

10.10.10.2.

You can delete a NAT port map by issuing the set nat delete port_map command.
Syntax: set nat delete port_map <protocol> <outside_port> <inside_ip> [<inside_port>]
Arguments:

protocol

UDP or TCP

outside_port

a port number between 1-1024 or 40,960-65,530

inside_ip

an IP address in standard notation

inside_port

(optional) a port number between 0-1024

Example:

In this example, the NAT port map for TCP applications to port 23 is deleted. 

VPacket# set nat add port_mapping tcp 80 10.10.10.2 2280

Nat Port Map Added

VPacket#

VPacket# set nat del port_mapping tcp 23 192.169.215.71

Nat Static Map Deleted

VPacket#