lo no wireless extensions. enp3s0 no wireless extensions. eno1 no wireless extensions. enp6s0f0 no wireless extensions. enp6s0f1 no wireless extensions. wlp0s20u6 IEEE 802.11 ESSID: ... Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm Retry short limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:on