[ubuntu12.04] ubuntu server 无线上网设置

1 安装wpasupplicant

apt-get install wpasupplicant

2 生成配置文件

wpa_passphrase YOUR_SSID YOUR_KEY > /etc/wpa_supplicant.conf

3 修改网卡配置文件

vim/etc/network/interfaces

auto wlan0
iface wlan0 inet dhcp
wpa-conf /etc/wpa_supplicant.conf