TL-WR841N/TL-WR841ND
300Mbps Wireless N Router User Guide
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4.8 Forwarding
Figure 4-31 The Forwarding menu
There are four submenus under the Forwarding menu (shown in Figure 4-31),
Virtual Servers
,
Port Triggering
,
DMZ
and
UPnP
. Click any of them, and you will be able to configure the
corresponding function.
4.8.1 Virtual Servers
Choose menu “
Forwarding
→
Virtual Servers
”, you can view and add virtual servers in the
screen as shown in Figure 4-32. Virtual servers can be used for setting up public services on
your LAN, such as DNS, Email and FTP. A virtual server is defined as a service port, and all
requests from the Internet to this service port will be redirected to the computer specified by the
server IP. Any PC that was used for a virtual server must have a static or reserved IP Address
because its IP Address may be changed when using the DHCP function.
Figure 4-32
Virtual Servers
¾
Service Port -
The numbers of External Ports. You can type a service port or a range of
service ports (in XXX – YYY format, XXX is the start port number, YYY is the end port
number).
¾
Internal Port
- The Internal Service Port number of the PC running the service application.
You can leave it blank if the
Internal Port
is the same as the
Service Port
, or enter a
specific port number when
Service Port
is a single one.
¾
IP Address -
The IP Address of the PC providing the service application.
¾
Protocol -
The protocol used for this application, either
TCP
,
UDP
, or
All
(all protocols
supported by the Router).
¾
Status -
The status of this entry, either
Enabled
or
Disabled
.
