User guide

166 Chapter 5. Command Line Interface Reference
SYSTEM TELNETPORT
The router has a built-in Telnet server. This command is used to specify which routerÕs TCP port is to receive a
Telnet connection.
Note: This command requires a save and reboot to take effect.
SYSTEM WAN2WANFORWARDING
Allows the user to manage WAN-to-WAN forwarding of data from one WAN link to another.
For example, an employee uses the router at home to access both a company network and the Internet at the same
time, and the company does not want its information to pass to the Internet, then this command is useful for
disabling WAN-to-WAN forwarding.
system supporttrace
Example:
system supporttrace
system telnetport default|disabled|<port>
default The default value is 23.
disabled The router will not accept any incoming TCP request.
port Port number of the Ethernet LAN. It is recommended that this number be > 2048 if not 0
(disabled) or 23 (default).
Examples:
system telnetport default
system telnetport disabled
system telnetport 3333`
system wan2wanforwarding on|off
on Allows data to be forwarded from one WAN link to another WAN link.
off Stops data from being forwarded from one WAN link to another WAN link.
Example:
system wan2wanforwarding on