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Asked on Super User by tuxicity, 2 years ago. No reply there for at least a week.

4G LTE USB device does not work on RHEL 9.2

I have a D-Link DWM-222 USB 4G LTE Adapter and I'm trying to connect it to my machine which has Red Hat Enterprise Linux OS (RHEL 9.2), in order to have internet. When I connect it to the machine, rarely I have internet, but most of the time it doesn't work. I compared the logs during two cases. And I noticed that when it doesn't work, the journalctl logs have the following lines: Aug 27 16:45:59 user kernel: usb 1-1.1: reset high-speed USB device number 22 using xhci-hcd Aug 27 16:45:59 user kernel: usb 1-1.1: device firmware changed Aug 27 16:45:59 user kernel: usb 1-1.1: USB disconnect, dev

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4G LTE USB device does not work on RHEL 9.2

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Question by tuxicity on Super User, licensed CC BY-SA. We show a short excerpt and link to the original thread as credit.