Chapter 8 Home Networking
PMG5317-T20A User’s Guide
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See page 111 for more information on UPnP.
Use the following screen to configure the UPnP settings on your GPON Device. Click Network
Setting > Home Networking > UPnP to display the screen shown next.
Figure 46 Network Setting > Home Networking > UPnP
The following table describes the labels in this screen.
8.4.1 Turning On UPnP in Windows 7 Example
This section shows you how to use the UPnP feature in Windows 7. UPnP server is installed in
Windows 7. Activate UPnP on the GPON Device.
Make sure the computer is connected to a LAN port of the GPON Device. Turn on your computer and
the GPON Device.
1 Click the start icon, Control Panel and then the Network and Sharing Center.
Table 25 Network Setting > Home Networking > UPnP
LABEL DESCRIPTION
UPnP Select Enable to activate UPnP. Be aware that anyone could use a UPnP application to open
the web configurator's login screen without entering the GPON Device's IP address
(although you must still enter the password to access the web configurator).
UPnP NAT-T Select Enable to allow UPnP-enabled applications to automatically configure the GPON
Device so that they can communicate through the GPON Device by using NAT traversal.
UPnP applications automatically reserve a NAT forwarding port in order to communicate with
another UPnP enabled device; this eliminates the need to manually configure port
forwarding for the UPnP enabled application.
The table below displays the NAT port forwarding rules added automatically by UPnP NAT-T.
# This is the index number of the UPnP NAT-T connection.
Description This is the description of the UPnP NAT-T connection.
Destination IP
Address
This is the IP address of the other connected UPnP-enabled device.
External Port This is the external port number that identifies the service.
Internal Port This is the internal port number that identifies the service.
Protocol This is the transport layer protocol used for the service.
Apply Click Apply to save your changes.
Cancel
Click Cancel to exit this screen without saving.
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