Using the Web-Based Advanced User Interface
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Enabling/Disabling UPnP
UPnP (Universal Plug-and-Play) is yet another advanced feature 
offered by your Belkin N1 Vision. It is a technology that offers 
seamless operation of voice messaging, video messaging, games, and 
other applications that are UPnP-compliant. Some applications require 
the N1 Vision’s firewall to be configured in a specific way to operate 
properly. This usually requires opening TCP and UDP ports, and in 
some instances, setting trigger ports. An application that is UPnP-
compliant has the ability to communicate with the N1 Vision, basically 
“telling” the N1 Vision which way it needs the firewall configured. The 
N1 Vision ships with the UPnP feature disabled. If you are using any 
applications that are UPnP-compliant, and wish to take advantage of 
the UPnP features, you can enable the UPnP feature. Simply select 
“Enable” in the “UPnP Enabling” section of the “Utilities” page. Click 
“Apply Changes” to save the change.
Enabling/Disabling Auto Firmware Update
This innovation provides the N1 Vision with the built-in capability 
to automatically check for a new version of firmware and alert you 
that the new firmware is available. When you log into the N1 Vision’s 
advanced interface, the N1 Vision will perform a check to see if new 
firmware is available. If so, you will be notified. You can choose to 
download the new version or ignore it.