The driver has attached the modem, but the new interface is eth1 not usb0. This sometimes happens. cdc_ether 2-1:1.0 eth1: register 'cdc_ether' at usb-0000:00:1d.7-1, CDC Ethernet Device, 0c:5b:8f:27:9a:64. Modern modems rarely if ever require usb-modeswitch. In the log you can see that the cdc port is active along with the storage device. AirCard 320U (BigPond) – BigPond USB 4G (AirCard 320U) / AirCard 320U MBR1515 - 4G LTE modem, Wireless-N and 10/100 LAN Mobile Broadband Router / MBR1515 . Enables easier deployment at scale of cellular modems. Automatically manages the cellular connection via the "keep-alive" feature. Supports Microsoft Windows 8 and 10. MultiTech provides Industrial IoT solutions that wirelessly connect to your assets. Streamline productivity with devices you can control and monitor remotely. The AirCard 340U USB Modem is very light and compact. Just slip it into your carry-on bag, and you are ready to go. The unique foldaway USB swivels 180 degrees so that you can connect from various angles when space is hard to fi nd. Easy to Setup and Use Get up and running with simple and speedy installation using a Setup Wizard that doesn’t Oops It seems like this page is out of context (no product is linked to it). No worries though! You simply need to select your Ewon device in the list below: If you do not have a built-in 3G modem, connect your phone or Internet stick to a USB port on your computer. Open the system menu from the right side of the top bar. Select Mobile Broadband Off. The Mobile Broadband section of the menu will expand. If Mobile Broadband does not appear in the system menu, ensure that your device is not set to back into a free USB port. 2. If the Setup Wizard doesn’t start up automatically, click Start and then My Computer. Open the Optus Mobile Broadband folder. Double click AutoRun.exe to start the Setup Wizard. Mac users: double click on the Optus Mobile Broadband icon on your desktop. 3. If you’re still not able to connect, unplug the modem Running Ubuntu 20.04.2 LTS. My Huawei E3372 4G Dongle is not working correctly with Ubuntu. When I plug it in, I can see the driver.exe file is available (I installed wine so that I could run the .exe file) and it seems to install properly. pI9JtPo.