centos6和7关闭防火墙

centos6

service iptables stop       临时

chkconfig iptables off 永久

service iptables status

 

centos7

systemctl stop firewalld.service #停止firewall
systemctl disable firewalld.service #禁止firewall开机启动
firewall-cmd --state #查看默认防火墙状态(关闭后显示notrunning,开启后显示running)

posted @ 2018-01-16 20:24  袁骞骞  阅读(146)  评论(0编辑  收藏  举报