Summary Linux Wireless command WPA

About Wpa_supplicant:

Use the WPA_CLI command.

Wpa_cli-iwlan0 add_network//Wlan0 is the name of the wireless network device, and adding a network will return a number, assuming 1

Wpa_cli-iwlan0 set_network 1 SSID ' ... '//Here The SSID is the network name to be connected, note that the following is a single quote + double quotation mark

Wpa_cli-iwlan0 set_network 1 PSK ' "..." '//Here PSK is the password

Wpa_cli-iwlan0 Enable_network 1

Wpa_cli-iwlan0 Select_network 1

Wpa_cli-iwlan0 Save_config

Dhclient-r Wlan0

Dhclient Wlan0

Note that it is possible that the wlan0 is down and sometimes requires ifconfig wlan0 up

or/etc/init.d/networking restart.

Other auxiliary commands

Wpa_cli-iwlan0 List_network

Wpa_cli-iwlan0 Remove_network 1

Open Wpa_supplicant Service

Wpa_supplicant-iwlan0-c/etc/wpa_supplicant.conf-b

Encryption method

Wpa_passphrase SSID PSK >/etc/wpa_supplicant.conf//This file can be changed

Not yet fully aware of the content

Ctrl_interface =/var/run/wpa_supplicant

Update_config =1

Summary Linux Wireless command WPA