Draytek Vigor2762 series, Руководство пользователя

Страница: 139 / 651

Available settings are explained as follows:
Item Description
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).
WAN Interface Select the WAN interface used for port redirection. The
default setting is All which means all the incoming data
from any port will be redirected to specified range of IP
address and port.
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. Type the required number on the first box (as
the starting port) and the second box (as the ending port).
Source IP Use the drop down list to specify an IP object. Or click IP
Object link to create a new one for applying.
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. Type a complete
IP address in the first box (as the starting point). The
second one will be assigned automatically later.
Private Port Specify the private port number of the service offered by
the internal host.
After finishing all the settings here, please click OK to save the configuration.
Vigor2762 Series User’s Guide 129