centos 命令列 串連無線網卡

標籤：

ifconfig wlan0 up

1	ifconfig wlan0

 

iwlist wlan0 scan

 

wpa_passphrase naizhongnai naizhong >> /etc/wpa_supplicant/wpa_supplicant.conf 

 

很奇怪，將wpa_supplicant的設定檔中wpa_supplicant.conf中的：
ctrl_interface=/var/run/wpa_supplicant
注釋掉，竟然沒有上面所說的錯誤了

 

 

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ifconfig wlan0 up

service NetworkManager stop

service network restart

 

1	wpa_supplicant -i wlan0 -c /etc/wpa_supplicant/wpa_supplicant.conf  -D wext -B

 

iwconfig

dhclient wlan0

ping baidu.com

 

 

 

 

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清理記憶體

echo 1 > /proc/sys/vm/drop_caches

 

centos 命令列 串連無線網卡