ubuntu server 16 wifi连接设置

  1. 安装驱动

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    (需要安装aptitude)
    aptitude install firmware-iwlwifi

  2. 加载驱动

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    modprobe iwl3945

  3. 安装需要的软件包

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    apt-get install wireless-tools wpasupplicant

  4. 配置无线网络

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    vi /etc/network/interfaces
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auto wlan0
iface wlan0 inet dhcp
pre-up ip link set wlan0 up
pre-up iwconfig wlan0 essid ssid
wpa-ssid ssid
wpa-psk password
  1. 启用无线网线
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    ifup -v wlan0