lo no wireless extensions. enp4s0 no wireless extensions. wlp0s18f2u1 IEEE 802.11 ESSID: ... Mode:Managed Frequency:2.437 GHz Access Point: XX:XX:XX:XX:XX:XX Bit Rate=115.6 Mb/s Tx-Power=36 dBm Retry short long limit:2 RTS thr:off Fragment thr:off Encryption key:off Power Management:off Link Quality=41/70 Signal level=-69 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:8 Invalid misc:84 Missed beacon:0