CentOS7防火墙设置
一、查看防火墙状态:
1.通过服务查看防火墙状态:
systemctl status firewalld
防火墙运行时:
防火墙关闭时:

2.查看防火墙所有的规则详情:
firewall-cmd --list-all
防火墙运行时:

防火墙关闭时:

二、关闭防火墙
systemctl stop firewalld
三、禁止防火墙开机自启动
systemctl disable firewalld.service


systemctl status firewalld
防火墙运行时:
防火墙关闭时:

firewall-cmd --list-all
防火墙运行时:

防火墙关闭时:

systemctl stop firewalld
systemctl disable firewalld.service

