50
ID
Number of connected devices
Start Port–End Port
Enter the start/end port number which
ranges the External ports used to set the
server or Internet applications. Here in this
example, enter 21.
To IP address
Enter the IP address of the PC where you
want to set the applications. Here in this
example, enter 192.168.1.100.
Protocol
Select the protocol (TCP/UDP/Both) for the
application.
Enable
Enable the connection
Disable
Disable the connection
If your WAN IP address is 192.168.1.100 when accessing your FTP
server from external network, your friends only need to enter
ftp:// 192.168.1.100:21 in their browsers.