Draytek 5500 Series manual Service Name, Public Port, Private IP

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

44 VigorPro5500 Series User’s Guide