Universal Plug and Play (UPnP) is a protocol that lets UPnP-enabled devices on your network to automatically discover and communicate with each other, as well as create more direct channels of communication with the Internet.
This field displays all UPnP-enabled devices on your network.
Click Firewall > UPnP. The following screen displays.
The following table describes the labels in this screen.
UPnP Status
List
Service Name
Local IP Address
Ports
Protocol
Use this field to turn UPnP On or Off.
Enable to turn UPnP on.
Disable to turn UPnP off.
Enable to turn UPnP on.
Disable to turn UPnP off.
This field displays all UPnP-enabled devices on your network.
This displays the name of the UPnP-enabled device.
This displays the LAN IP address of each UPnP-enabled device.
This field displays the specific the Ports that the UPnP-enabled device is using.
This field displays the specific Protocol that the UPnP-enabled device is using for example:
Transmission Control Protocol (TCP)
User Datagram Protocol (UDP)
Both TCP and UDP (TCP/UDP)
Transmission Control Protocol (TCP)
User Datagram Protocol (UDP)
Both TCP and UDP (TCP/UDP)