hello, we are trying to estimate correct values of bytes transmitted via the built-in modem and also a satellite modem attached to the WAN port.
I haven't seen a clear explanation of the differences in output of the values shown in the WebUI and the output of commands like gsmctl -e and ethtool . Is there an explanation available?
We especially need to understand how much data is being sent via the sat modem attached to the WAN port. Is ethtool the correct command for that? We need to be able to read these values using json-rpc to report them to our application software.