Excerpt: Billion's BiPAC 6200NXL is an Ethernet router with support for USB mobile broadband dongles. This is handy if you require a backup internet connection. 3G support is also handy for those whose workplace has to travel with them. The router has two USB ports, but only three 10/100Mbit/s Ethernet ports. The setup wizard is built into the router's web interface, where you're first prompted to choose 3G or Ethernet as your primary connection mode.