Draytek VigorPro 5500 Series - Manual (Page 52)

VigorPro5500 Series User’s Guide 44
Press any number under Index to access into next page for configuring port redirection.
Enable Check this box to enable such port redirection setting.
Mode Two options (Single and Range) are provided here for you to
choose. To set a range for the specific service, select Range. In
Range mode, if the public port (start port and end port) and the
starting IP of private IP had been entered, the system will calculate
and display the ending IP of private IP automatically.
Service Name Enter the description of the specific network service.
Protocol Select the transport layer protocol (TCP or UDP).
Public Port Specify which port can be redirected to the specified Private IP
and Port of the internal host. If you choose Range as the port
redirection mode, you will see two boxes on this field. Simply type
the required numbers on these two boxes.
Private IP Specify the private IP address of the internal host providing the
service. If you choose Range as the port redirection mode, you will
see two boxes on this field. Simply type the IP address in the first