In the case the ZXV10 W300 works in the routing mode, if the terminal
user runs special applications, e.g. BitComet and BitSpirit, you must
enable UPnP on the device to optimize the performance.
Click the Advanced Configuration button on the main page, and then
UPnP on the left side of the page to enter the UPnP configuration page.
In this page, enable or disable the UPnP function and specify the UPnP
WAN and LAN connections. To enable this function, check the Enable
UPnP check box.
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