DEVICE         TYPE      STATE                   CONNECTION         
enp0s20u1u2    ethernet  connected               System enp0s20u1u2 
lo             loopback  connected (externally)  lo                 
wlan0          wifi      disconnected            --                 
p2p-dev-wlan0  wifi-p2p  disconnected            --                 
ttyUSB0        gsm       unavailable             --                 
