ZyXEL Communications NBG420N User Manual
Chapter 19 Universal Plug-and-Play (UPnP)
NBG420N User’s Guide
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Figure 138 Internet Connection Properties: Advanced Settings
Figure 139 Internet Connection Properties: Advanced Settings: Add
5 When the UPnP-enabled device is disconnected from your computer, all port mappings
will be deleted automatically.
6 Select Show icon in notification area when connected option and click OK. An icon
displays in the system tray.