Linux系统关闭防火墙命令
下面是red hat/CentOs7关闭防火墙的命令!
1:查看防火状态
systemctl status firewalld
service iptables status
2:暂时关闭防火墙
systemctl stop firewalld
service iptables stop
3:永久关闭防火墙
systemctl disable firewalld
chkconfig iptables off
4:重启防火墙
systemctl enable firewalld



![JS——【案例】图片轮播图(自动轮播/手动点击/悬停显示)[技术栈:html、css、JavaScript]](https://img-blog.csdnimg.cn/58927de9256443569580a4160cc59939.png)









