2018-12-16 23:17:30 +08:00
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# [通过 Linux 命令行工具连接 Wifi](https://www.tecmint.com/nmcli-connect-wi-fi-from-linux-terminal/)
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2018-12-16 11:09:28 +08:00
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首先查看无线网卡名称
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ifconfig -a
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如果无线网卡没有开启，则使能无线网卡
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ifconfig <eth> up
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扫描附近的无线网络
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2018-12-16 23:12:14 +08:00
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iw <eth> scan
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2018-12-16 11:09:28 +08:00
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可得到网络的 ESSID。如果要连接的网络是没有加密的，可以用下面的命令直接连接：
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iw dev <eth> connect <ESSID>
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2018-12-16 23:12:14 +08:00
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开启 NetworkManager 服务
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2018-12-16 11:09:28 +08:00
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2019-07-04 13:46:03 +08:00
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systemctl start NetworkManager
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2018-12-16 11:09:28 +08:00
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2018-12-16 23:12:14 +08:00
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连接无线网络
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2018-12-16 11:09:28 +08:00
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2019-07-04 13:46:03 +08:00
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nmcli dev wifi connect <ESSID> password <Password>
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