CentOS7查看和关闭防火墙

查看防火墙状态

firewall-cmd --state

停止firewall

systemctl stop firewalld.service

禁止firewall开机启动

systemctl disable firewalld.service

关闭selinux

进入到/etc/selinux/config文件

vi /etc/selinux/config

将SELINUX=enforcing改为SELINUX=disabled

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