ZyXEL VMG3927-B50B User Guide - Page 124
Network Setting > Home, Networking, > UPnP, LABEL, DESCRIPTION
![]() |
View all ZyXEL VMG3927-B50B manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 124 highlights
Chapter 8 Home Networking obtain an IP address, convey its capabilities and learn about other devices on the network. In turn, a device can leave a network smoothly and automatically when it is no longer in use. See page 117 for more information on UPnP. Use the following screen to configure the UPnP settings on your VMG. Click Network Setting > Home Networking > UPnP to display the screen shown next. Figure 57 Network Setting > Home Networking > UPnP The following table describes the labels in this screen. Table 30 Network Setting > Home Networking > UPnP LABEL DESCRIPTION UPnP UPnP NAT-T 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 VMG's IP address (although you must still enter the password to access the Web Configurator). Select Enable to allow UPnP-enabled applications to automatically configure the VMG so that they can communicate through the VMG 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. # Description Destination IP Address External Port Internal Port Protocol Apply Cancel 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. This is the description of the UPnP NAT-T connection. This is the IP address of the other connected UPnP-enabled device. This is the external port number that identifies the service. This is the internal port number that identifies the service. This is the transport layer protocol used for the service. Click Apply to save your changes. Click Cancel to exit this screen without saving. VMG4927-B50A / VMG9827-B50A / VMG3927-B50B User's Guide 124
![](/manual_guide/products/zyxel-vmg3927b50b-user-guide-b4b7803/124.png)