Summary: With the updated firmware version 1.04e.dc1 from Billion’s support website, this unit will support the Telstra USB 4G dongle (Sierra AirCard 320U). The LED labeled "3G" goes from amber to green not long after the Billion is powered on, and after another minute or so, the LED labeled "Internet" automatically goes from amber to green. This coincides with the LEDs on the Sierra 320U going solid, indicating that there’s an internet connection.
Summary: SUPURB device!! Owned one of these for well over 12 months. Has worked and continues to serve us well. We can only get Telstra 3G Internet and this device has provided faultless operation. For a great quality, no frills, no fuss and easy to setup 3G router, give this one a look ;) [312U Sierra device on Bigpond].
Summary: Fantastic forum. Thanks to all previous posts, and additional information on the site. I just upgraded from the Telstra 3G 308 USB dongle to the Telstra 4G 320U. After a firmware upgrade on the 6200NXL to the latest (Billion_6200NXL_1.04c.afw) ..... I was up and running in 10 minutes. PS. 4G speed is amazing !!!! Thanks for the links and info again.
Summary: I am glad to report that this 6200NXL is great,and I am perhaps the first to use it here in Saudi Arabia, with the ISP of Mobily using the Sierra Wireless 312U 42Mbps modem. Great deal, but impossible to buy here in Saudi Arabia, had to fly them into Dubai and the go there to pick up. Wish there was a retailer who sold them here in Saudi Arabia. Need to buy more of these routers can anyone help????
Summary: Setup was relatively painless. Get the odd drop-out as I have very low reception and have to reboot every now and then but on the whole its good. I’’m using the 312U modem. Did my research first and made sure the modem was on v1 firmware and updated the router to thr r3 revision and all seems to be working well.