注:Kali Linux系统WIFI模块有时会因天气地因环境从而导致WIFI模块无法识别以及连接的问题，由于路由器黑名单以及重启次数或者错误配置属性更改所导致的网络连接不稳定的原由.
第一种:
更改网卡配置文件:
修改interfaces.d配置文件:
auto wlan0
iface wlan0 inet dhcp
wpa-conf /etc/wpa_supplicant/wireless.conf
更改DNS属性文件:
更改自动处理黑名单属性文件:
重启网络服务:
修改NetworkMannager.conf配置文件:
managed=false | true
Controls whether interfaces listed in the 'interfaces' file are
managed by NetworkManager. If set to true, then interfaces
listed in NetworkManager are managed by
NetworkManager.
If set to false, then any interface listed in NetworkManager will be ignored by NetworkManager. Remember that
NetworkManager controls the default route, so because the inter‐
face is ignored, NetworkManager may assign the default route to
some other interface. When the option is missing, false value
is taken as default
注:重启结果失败!!!
第二种:
查看无线网卡:
root@kali:~# iwconfig
root@kali:~# ifconfig
注:显示本机地址，无线网卡开启失败!
重启无线网卡:
root@kali:~# ifconfig wlan0 up
搜索SSID及ESSID信号:
root@kali:~#iw dev wlan0 scan | grep SSID
root@kali:~# iwlist scanning | grep ESSID
连接无线网络ESSID:
root@kali:~# iwconfig wlan0 essid "TP-LINK_F74A"
root@kali:~# iwconfig wlan0 key "123456"
root@kali:~# iwconfig wlan0 ap auto
root@kali:~# iwconfig wlan0 192.168.01.104
root@kali:~# reboot
注:重启失效，无法开启WIFI模块!
第三种:
移出ideapad无线模块:
root@kali:~# sudo modprobe -r ideapad_laptop
杀掉所有进程:
root@kali:~# rfkill list all
如下提示:
2:phy0: Wireless LANSoft blocked: noHard blocked:no3:hci0: BluetoothSoft blocked: yesHard blocked: no
注:即WIFI模块工作正常
赋予属性文件权限:
root@kali:~# sudo chmod 777 /etc/rc.local
添加配置文件:
root@kali:~# leafpad etc/rc.local
echo "123" |sudo modprobe -r ideapad_laptop
注:在执行sudo命令时要输入密码，命令一定要在exit 0之前运行.
重启:
root@kali:~# reboot
第四种:
查看路由地址:
root@kali:~# ruote -n
禁用network-manager:
root@kali:~# service network-manager stop
配置网卡接口:
root@kali:~# leafpad /etc/network/interfaces
修改配置文件:
auto wlan0
iface wlan0 inet dhcp
wpa-conf /etc/wpa_supplicant/wireless.conf
生成ESSID密钥:
root@kali:~# wpa_passphrase essid
修改/etc/wpa_supplicant.con配置文件:
root@kali:~# cat /etc/wpa_supplicant.conf
修改配置文件:
root@kali:~# leafpad /etc/wpa_supplicant/wireless.conf
root@kali:~# service networking restart
第五种:
注:重装系统，恢复WIFI模块!
转载于:https://www.jianshu.com/p/067542a3da64