Linux 命令行 wifi wpa 密码连接

Question

1. ip l set wlan0 up
2. wpa_passphrase 生成配置项

[local@localhost cdrom]$ wpa_passphrase ESID passwd >>/etc/wpa_supplicant/wpa_supplicant.conf

network={
ssid="ESID"
#psk="passwd"
psk=7e0c3a4dcd727cea7b4fa10f489f0b165e50240823cc0b9d570916bdb63a71af
}

3. 编辑 /etc/sysconfig/wpa_supplicant

INTERFACES="-iwlan0"

4. systemctl enable wpa_supplicant

5. systemctl start wpa_supplicant

6. dhclient wlan0