Wireless network
nmcli : wifi
radio wifi [on|off][on|off]를 생략하면 상태를 보여준다.
obo@obo-900X3L:~$ nmcli radio
WIFI-HW WIFI WWAN-HW WWAN
enabled enabled enabled enabled
obo@obo-900X3L:~$ nmcli r wifi
enabled
- device
- 예전걸 복습을 해볼까!
wlpls0 이면 무선 랜이고, PCI 버스 중 1 번째의 슬롯 0번째이다!
obo@obo-900X3L:~$ nmcli dev
DEVICE TYPE STATE CONNECTION
wlp1s0 wifi connected I ♡ you 3000
enp2s0 ethernet unavailable --
lo loopback unmanaged --
## wifi 강도도 알 수 있다..!
obo@obo-900X3L:~$ nmcli dev wifi
* SSID MODE CHAN RATE SIGNAL BARS SECURITY
OBO's iPhone Infra 6 54 Mbit/s 84 ▂▄▆█ WPA2
* I ♡ you 3000 Infra 1 54 Mbit/s 81 ▂▄▆█ WPA2
iptime_w Infra 8 54 Mbit/s 55 ▂▄__ WPA2
-- Infra 1 54 Mbit/s 47 ▂▄__ WPA2
comsil02 Infra 7 54 Mbit/s 37 ▂▄__ WPA2
U+Net998B Infra 6 54 Mbit/s 35 ▂▄__ WPA2
-- Infra 1 54 Mbit/s 29 ▂___ WPA1
SK_WiFi4ABA Infra 1 54 Mbit/s 29 ▂___ WPA1 WPA2
-- Infra 3 54 Mbit/s 29 ▂___ WPA2
haruka704 Infra 6 54 Mbit/s 29 ▂___ WPA2
MGBKJE Infra 9 54 Mbit/s 29 ▂___ WPA2
U+NetEA3F Infra 11 54 Mbit/s 29 ▂___ WPA2
-- Infra 11 54 Mbit/s 29 ▂___ WPA2
SK_WiFiGIGAFCD0_2.4G Infra 11 54 Mbit/s 29 ▂___ WPA1 WPA2
- connect
dev wifi connect <SSID|BSSID> [password <pass>]
obo@obo-900X3L:~$ sudo nmcli dev wifi connect "OBO's iPhone" password 12345678
[sudo] password for obo:
Device 'wlp1s0' successfully activated with '18b35b5c-bcb2-4b76-be51-dffd662fe61a'.
nmcli d disconnect wlan0
