TP-Link TL-WR840N User Guide - Page 56

UPnP

Page 56 highlights

TL-WR840N 300Mbps Wireless N Router User Guide Figure 4-35 DMZ To assign a computer or server to be a DMZ server: 1. Check the Enable radio button. 2. Enter the IP Address of a local host in the DMZ Host IP Address field. 3. Click the Save button.  Note: After you set the DMZ host, the firewall related to the host will not work. 4.8.4 UPnP Choose menu "Forwarding → UPnP", you can view the information about UPnP (Universal Plug and Play) in the screen as shown in Figure 4-36. The UPnP feature allows the devices, such as Internet computers, to access the local host resources or devices as needed. UPnP devices can be automatically discovered by the UPnP service application on the LAN. Figure 4-36 UPnP  Current UPnP Status - UPnP can be enabled or disabled by clicking the Enable or Disable button.  Current UPnP Settings List - This table displays the current UPnP information. • App Description - The description provided by the application in the UPnP request. • External Port - The external port the Router opens for the application. • Protocol - The type of protocol the Router opens for the application. • Internal Port - The Internal port the Router opens for local host. • IP Address - The IP address of the UPnP device that is currently accessing the Router. - 47 -

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TL-WR840N
300Mbps Wireless N Router User Guide
- 47 -
Figure 4-35
DMZ
To assign a computer or server to be a DMZ server:
1.
Check the
Enable
radio button.
2.
Enter the IP Address of a local host in the
DMZ Host IP Address
field.
3.
Click the
Save
button.
Note:
After you set the DMZ host, the firewall related to the host will not work.
4.8.4 UPnP
Choose menu “
Forwarding
UPnP
”, you can view the information about
UPnP
(Universal Plug
and Play) in the screen as shown in Figure 4-36. The UPnP feature allows the devices, such as
Internet computers, to access the local host resources or devices as needed. UPnP devices can
be automatically discovered by the UPnP service application on the LAN.
Figure 4-36 UPnP
Current UPnP Status -
UPnP can be enabled or disabled by clicking the
Enable
or
Disable
button.
Current UPnP Settings List -
This table displays the current UPnP information.
App Description -
The description provided by the application in the UPnP request.
External Port
-
The external port the Router opens for the application.
Protocol -
The type of protocol the Router opens for the application.
Internal Port
-
The Internal port the Router opens for local host.
IP Address
-
The IP address of the UPnP device that is currently accessing the Router.