I have a device (a NVIDIA Jetson) connected to the LTE-M. The Jetson is able to connect to wifi, however, there are auxiliary ethernet devices that I need to connect the Jetson to, that require an assigned IP address to properly connect to. As of now, the device is able to access wi-fi, but the auxiliary devices connected to it through the ethernet wire (which normally can connect under regular wifi) are not able to detect. I tried to add the eth0 interface to the bridge l4tbr0 (the bridge the interface usb0) is under, but both l4tbr0 and usb0 remain in the DOWN state regardless of commands,
5: l4tbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000
link/ether 0e:14:f6:3f:32:6d brd ff:ff:ff:ff:ff:ff
7: usb0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast master l4tbr0 state DOWN group default qlen 1000
link/ether 0e:14:f6:3f:32:6f brd ff:ff:ff:ff:ff:ff
Is there another method to transfer the connection to the ethernet interface?