How do I bridge usb0 to eth0

Technical Subjects Software General Function
1

I want to have the Jumpstart 5g as a backup wan failover from primary ISP. I can ping internet from usb0 but when I connect computer to its lan i dont have internet. I believe i need to bridge the ports but not sure how?

2

Which kind of Quectel module did you use? RM500Q? RM500U?RM520N?
Is it open solution?
Could you take a photo or provide some logs about it?

3

Below is what I got, it should be able to provide internet out right??

4

OK. I see the Quectel RM502Q-AE.
And how it connect with the RPI?
Could you show me something like:
lsusb
lsusb -t
dmesg | grep usb0

Is the usb0 from Quectel modem?
Could you send AT command?
Please check
AT+QCFG=“usbnet”
AT+QCFG=“pcie/mode”
AT+CGPADDR

5

Hello,

I just came across this post today.

Yes, you need to bridge the connection which is function of the OS for this device.
We already have tutorial for it.

Yes, it contains Quectel RM502Q-AE. The module is connected to the Raspberry Pi over the USB interface.
The setup is set to ECM mode, i,e AT+QCFG=“usbnet”,1

The documentation can be accessed from: LINK