Centos 关闭防火墙

Centos7 关闭防火墙

关闭防火墙

systemctl stop firewalld

关闭开机自启

systemctl disable firewalld.service

Centos6 关闭防火墙

关闭防火墙

service iptables stop

关闭开机自启

chkconfig  iptables off