How to setup WIFI networking extending 300KM
If you need to extend internet/network connection for looong distance up to 300KM and you do not have the budget for WiMAX, you can use the experience of guys at WirelessU they succeeded to lay internet using standrard WIFI routers over 300Km reaching bandwidth of 40Mbps using 1.2meter antenna details could be found and documented on Wirelessu site