Hello,
Getting a Huawei LTE working on a GL-Inet router seems to be a hard problem considering the numerous postings. I could not find one that solved my issue.
I would like to be able to simply insert the modem and connect via the webinterface of the router. I did not try to get the modem connecting on one of my computers.
I have a GL-Inet GL-MT1300 with:
firmware: Current Version 3.211
kmod-usb-net-cdc-ether 4.14.241-1
usb-modeswitch 2017-12-19-f40f84c2-2
And a 4G USB modem: Huawei E3372h-320
I edited /etc/usb-mode.json and inserted (a new version of usb-modeswitch probably has this device listed already) :
Thank you. The panel looks like your image, and nothing happens.
I changed the network to 192.168.10.1 to allow for Huawei on 192.168.8.1
Reading about the Huawei modem I found out that there are many versions of Huawei E3372, and they are really different.
Last night I made a serious step forward. I booted my PC from a Debian live image (version 11.3 with non-free binaries), inserted the modem, selected it using the networkmanager, and opened a browser. The Huawei modem routed me to 192.168.8.1 that has a control page for the modem. After configuration I had an Internet connection via de Huawei modem.
When configuring the Huawei modem I learned that the Huawei mother-ship wants to know everything from you. I think this will be my last Huawei product.
I gave the Huawei modem another try with my GL-MT1300: the modem immediately unregisters.
Would kernel 4.14 (from 2017) be too old to handle the modem? Or is the modeswitch wrong?
I’d try resetting the dongle (think they call it “system reset”) via the GUI and try again.
At the same time might be worth doing a factory reset of the router.
I have a 3372h (not exactly the same model as yours) and it works in tethering mode, no problem.
I did a full reset of the modem and GL-MT1300, set the LAN-IP, and now it works! Some bit must have tumbled. All that is left is configuring Wifi and VPN.
Thank you all very much. I am so happy to have a truly wireless router with Wifi.