安装WiFi驱动，连接WiFi

网络相关：
安装WiFi驱动，连接WiFi
sudo apt-get install linux-headers-amd64 
make
sudo bash install-driver.sh 
uname -a
sudo apt-get install linux-headers-6.1.0-11-amd64 
sudo bash install-driver.sh 
ip addr
lsusb 
lsmod 
find / -name 8821
cat /etc/modprobe.d/8821cu.conf
find / -name 8821*ko 2>/dev/null
sudo modprobe 8821cu
ip addr
nmcli device 
dkms
apt-search dkms
sudo apt-get install dkms
sudo bash install-driver.sh
连接WiFi： 
nmcli device wifi list 
nmcli device wifi connect MYSOFT 
sudo nmcli device wifi connect MYSOFT 
sudo nmcli device wifi connect MYSOFT password 
sudo nmcli device wifi connect MYSOFT password 'mysoft.cn'
nmcli connection 
cd
sudo firewall-cmd --list-all
sudo firewall-cmd --list-all-zones 
ip addr
sudo nmcli connection 
sudo nmcli connection modify MYSOFT connection.zone external
sudo nmcli connection up MYSOFT 
ip addr
sudo firewall-cmd --list-all
sudo firewall-cmd --list-all-zones 
ip addr
ip route
traceroute www.baidu.com
sudo nmcli connection modify MYSOFT ipv4.routes '113.140.66.0/24 192.16
sudo nmcli connection up MYSOFT 
ip route