CentOS7_防火墙

1.查看防火墙状态

firewall-cmd --state 

 

2.启动防火墙

systemctl start firewalld.service

 

3.关闭防火墙

systemctl stop firewalld.service

 

4.禁止firewall开机启动

systemctl disable firewalld.service

posted @ 2019-04-29 17:16  04300115116  阅读(194)  评论(0)    收藏  举报