Centos7.x 防火墙操作

• 启动防火墙systemctl start iptables
• 设置防火墙开机自启动 systemctl enable iptables
• 重启防火墙systemctl restart iptables
• 停止防火墙 systemctl stop iptables
• 查看防火墙运行日志 systemctl status iptables

来源：CSDN

作者：ytwl666

链接：https://blog.csdn.net/qq_30290661/article/details/103456912