TP-Link Technologies Co. Ltd. TDW8980V1 Manuale Utente

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TD-W8980 
N600 Wireless Dual Band Gigabit ADSL2+ Modem Router User Guide
 
78 
 
Figure 4-68 
To assign a computer or server to be a DMZ server:   
1. Click 
the 
Enable button.   
2.  Enter the IP address of a local PC that is set to be DMZ host in the DMZ Host IP Address 
field.  
3. Click 
the 
Save button.   
4.12.4 UPnP 
Choose menu “ForwardingUPnP”, and then you can view the information about UPnP in the 
screen (shown in Figure 4-69). The Universal Plug and Play (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 4-69 
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 modem router opened for the application.   
• 
Protocol: The type of protocol which is opened.   
• 
Internal Port: The port which the modem 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.