centos-防火墙相关命令

防火墙通用命令：sudo systemctl [ 命令] firewalld

 

查看防火墙状态：sudo systemctl status firewalld

关闭防护墙，开机恢复：sudo systemctl stop firewalld

关闭防护墙，开机不恢复：sudo systemctl disable firewalld

开启防火墙，开机恢复：sudo systemctl start firewalld

开启防火墙，开机恢复：sudo systemctl enable firewalld