Zhone 5100 参照マニュアル

The NAT feature “IP Port Mapping for NAT” allows the user to take a port of the WAN IP for 

the NAT port mapping. When the user maps the Telnet, WEB or SNMP server port to a different 

IP address, the possibility of losing access the 5100/6100 VDR exists. Therefore, he may wish to 

move the application to different port. This move restores access to the 5100/6100 VDR.
The following applications are available on the 5100/6100 VDR and are considered server 

applications:
•

telnet

•

WEB

•

SNMP

You can change the default port by issuing the set application_port command.
Syntax: set application_port snmp port <port>
Syntax: set application_port web port <port>
Syntax: set application_port telnet port <port>

Note. When using this command, you need to save and commit the changes and then 

reset the 5100/6100 VDR. The configuration is active after the next system reboot. 

Argument:

port

a port number between 0-65535

Example:

In this example, the application port for telnet applications is set to 8080.

VPacket# set application_port telnet 8080

VPacket#