查看防火墙状态出现报错
指令
service iptables status
报错
Unit iptables.service could not be found.
安装iptables-services
yum install iptables-services
启动iptables-services
设置开机自启
systemctl enable iptables
启动
systemctl start iptables
查看防火墙状态
service iptables status
防火墙开启状态
防火墙关闭状态
关闭防火墙
service iptables stop
开启防火墙
service iptables start
systemctl 方式
firewalld 方式
启动: systemctl start firewalld
查看状态: systemctl status firewalld
禁用,禁止开机启动: systemctl disable firewalld
停止运行: systemctl stop firewalld
重启:firewall-cmd --reload