Linux基本命令(四)——firewall
迪丽瓦拉
2024-03-03 16:21:25
0次
Linux centos7查看firewall状态及配置命令
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查看firewall状态
systemctl status firewalld -
锁定firewall
systemctl mask firewalld.service -
解锁firewall
systemctl unmask firewalld.service -
开启firewall
systemctl start firewalld.service -
关闭firewall
systemctl stop firewalld.service -
开机启动firewall
systemctl enable firewalld.service -
关闭开机启动
systemctl disable firewalld.service -
重载firewall
firewall-cmd --reload -
移除端口
firewall-cmd --zone=public --remove-port=80/tcp --permanent # firewall-cmd --permanent --remove-port=123/tcp -
查询已开放端口
firewall-cmd --list-port