lsmod | grep cfg80211
cfg80211 778240 1 rtl8821ce
rfkill list all
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
1: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
uname -a
Linux Hedont-HP-Stream 5.8.0-40-generic #45~20.04.1-Ubuntu SMP Fri Jan 15 11:35:04 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
iwconfig
lo no wireless extensions.
wlp1s0 unassociated Nickname:"<WIFI@REALTEK>"
Mode:Managed Frequency=2.422 GHz Access Point: Not-Associated
Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off
Power Management:off
Link Quality=0/100 Signal level=0 dBm Noise level=0 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
iwconfig
lo no wireless extensions.
wlp1s0 unassociated Nickname:"<WIFI@REALTEK>"
Mode:Managed Frequency=2.422 GHz Access Point: Not-Associated
Sensitivity:0/0
Retry:off RTS thr:off Fragment thr:off
Power Management:off
Link Quality=0/100 Signal level=0 dBm Noise level=0 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
yael@Hedont-HP-Stream:~$ nmcli dev wifi
IN-USE BSSID SSID MODE CHAN RATE >
30:93:BC:E4:68:C0 Bbox-JAZZ Infra 3 130 Mb>
30:93:BC:E4:68:C0 -- Infra 3 130 Mb>
C8:D3:FF:87:71:B4 DIRECT-B3-HP OfficeJet Pro 8720 Infra 6 65 Mbi>
E4:9E:12:A4:F9:F4 FreeboxArVran Infra 10 195 Mb>
E4:9E:12:A4:F9:F6 FreeWifi_secure Infra 10 195 Mb>
44:FE:3B:1B:55:48 Livebox-4504 Infra 6 130 Mb>
44:A6:1E:D7:6F:30 Livebox-6F30 Infra 11 195 Mb>
86:25:19:58:B5:5F DIRECT-j0C48x Series Infra 1 65 Mbi>
74:9D:79:9F:45:05 orange Infra 1 195 Mb>
74:9D:79:9F:45:04 Livebox-4504 Infra 1 195 Mb>
74:9D:79:9F:45:07 Livebox-4504_wifi_invite Infra 1 195 Mb>
92:25:15:A4:1E:61 SFR WiFi FON Infra 6 54 Mbi>
lines 1-13/13 (END)