Hi,
Have installed the latest and greatest Volumio version on my CuBox i-2.
This issue that I found is that the CuBox must be connected to my router via a network cable for Volmio to work.
When Volmio is connected and booted via a wire to my router, I can configure both the wire and wireless connections. I may disconnect the cable, and the wi-fi works fine.
However if I will reboot the CuBox and it is not connected via a wire to my Router, than after the boot volymio will not start any network connections.
Even if I will connect the cable at this stage, Volumio networking will still fail. No data on the cable.
Bottom lne - Must have the network cable connected for Volumio to boot and be on the network.
Major deficiency, at least on the CuBox platform.
I’m stuck 
Thanks for any help out.
Boaz