MicroNet SP916N, Руководство пользователя

Страница: 50 / 69

47
Parameter Description
Enable Virtual Server
Allow Virtual Server to be enabled.
Private IP
This is the LAN client/host IP address that the Public Port
number packet will be sent. Users need to give the LAN PC
clients a fixed/static IP address for Virtual Server to work
properly.
Private Port
This is the port number (of the above Private IP host) that the
below Public Port number will be changed to when the packet
enters the LAN (to the LAN Server/Client IP).
Type
Select the port number protocol type (TCP, UDP or both). If
users are unsure, then leave it to default.
Public Port
Enter the service (service/Internet application) port number
from the Internet that will be redirected to the above Private
IP address host in the LAN. Virtual Server function will have
priority over the DMZ function if there is a conflict between
the Virtual Server and the DMZ settings.
Comment
The description of this setting.
Add Virtual Server
Fill in the "Private IP", "Private Port", "Type", “Public Port” and
"Comment" of the setting to be added and click
<Add> . Then
this Virtual Server setting will be added into the "Current
Virtual Server Table". Click
<Reset> and the fields will be
cleared.
Remove Virtual Server
If users want to remove some Virtual Server settings from the
"Current Virtual Server Table", select the Virtual Server
setting and click
<Delete Selected> . Click <Delete All>
button to remove all settings. Click <Reset> to clear the
current selection.
Click <Apply> at the bottom of the screen to save the above configurations.
4.2.6.3 Port Mapping for Special Applications
Some applications require more than one connection a time and won’t work with simple
NAT rules. In order to make these applications work, users can use this function to let
these applications operate properly.