Wifi

• To see list of saved connections, use (<SavedWiFiConn>)
  • nmcli c
• To see list of available WiFi hotspots (<WiFiSSID>)
  • nmcli d wifi list

##disconnect nmcli d disconnect iface <WifiInterface>  ##connect nmcli d wifi connect <WiFiSSID> password <WiFiPassword> iface <WifiInterface> 

##disconnect nmcli c down <SavedWiFiConn>  ##connect nmcli c up <SavedWiFiConn>

nmcli radio wifi on nmcli radio wifi off

1 - nano /etc/network/interfaces

auto lo

iface lo inet loopback

iface eth0 inet dhcp

allow-hotplug wlan0

iface wlan0 inet dhcp

#wpa-roam /etc/wpa_supplicant/wpa_supplicant.conf

wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf

iface default inet dhcp

sudo nano /etc/wpa_supplicant/wpa_supplicant.conf

ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev

update_config=1

network={

ssid="***"

psk="***"

proto=RSN

key_mgmt=WPA-PSK

pairwise=CCMP

auth_alg=OPEN

scan_ssid=1

}