Linux 防火墙配置

1. 说明

　　操作系统：CentOS 7 mini

　　操作行为：关闭防火墙

2. 操作详情

# 查看防火墙状态
systemctl status firewalld.service

# 关闭防火墙
systemctl stop firewalld.service

# 查看防火墙状态
systemctl status firewalld.service

# 禁止防火墙开机自启
systemctl disable firewalld.service

# 查看防火墙状态
systemctl status firewalld.service