GL-MT300-V2 with Huawei E3531i-2

Technical Support for Routers
1

Good day to all,

I have a problem with the surfstick Huawei E3531i-2 in conjunction with the GL-MT300-V2.

I would like to create a wifi network with GL and the Internet should come via the surfstick. The stick is recognized, but it does not establish a connection. I have already read some in various topics but I do not get on (it must be said that I also have little idea of the stuff).
It says that I should change the IP of the GL, I did and then I should run the stick via Tehtering. This step is somehow not possible for me.

Does anyone have an idea there and could help me?

Best thanks

Translated with DeepL

2

Could you give a screenshot? I want to know Huawei E3531i-2 is modem or tethering mode.

You have changed MT300N-v2 LAN IP but it didn’t work, right?

3

Yes, I changed the IP from GL to 192.168.10.1 because the Huawei stick is supposed to use 8.1 as well.

What screen do you want from the GL when I am connected and on the interface?

4

The Admin panel setting indicating the connection failure.
Please also run command to get log and modem status info by ssh

cat /sys/kernel/debug/usb/devices
logread