TL-WR842ND 300Mbps Multi-Function Wireless N Router
 
- 68 - 
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 4-56  UPnP Setting 
¾  Current UPnP Status - UPnP can be enabled or disabled by clicking the Enable or Disable 
button. This feature is enabled by default. 
¾  Current UPnP Settings List - This table displays the current UPnP information. 
•  App Description - The description about the application which initiates the UPnP 
request.  
•  External Port - The port which the Router opened for the application.   
•  Protocol - The type of protocol which is opened.   
•  Internal Port - The port which the Router opened for local host.   
•  IP Address - The IP address of the local host which initiates the UPnP request.   
•  Status - Either Enabled or Disabled. "Enabled" means that the port is still active; 
otherwise, the port is inactive.   
Click the Enable button to enable UPnP. 
Click the Disable button to disable UPnP. 
Click the Refresh button to update the Current UPnP Settings List.