关闭防火墙

1.查看防火墙状态

  systemctl status firewalld.service

2.关闭防火墙

  systemctl stop firewalld.service

3.禁止防火墙开机启动

  systemctl disable firewalld.service

原文地址:https://www.cnblogs.com/Life-is-Demo/p/14249917.html