Centos防火墙相关命令

  1. 添加防火墙端口

    • sudo firewall-cmd --zone=public --add-port=9091/tcp --permanent
  2. 检查防火墙规则

    • firewall-cmd --list-all
  3. 重启防火墙

    • sudo firewall-cmd --reload
  4. 停止firewall防火墙

    • systemctl stop firewalld.service
  5. 禁止firewall防火墙开机启动

    • systemctl disable firewalld.service
  6. 临时关闭防火墙

    • systemctl stop firewalld
  7. 永久防火墙开机自启动

    • systemctl disable firewalld
  8. 临时打开防火墙
    +systemctl start firewalld

  9. 防火墙开机启动

    • systemctl enable firewalld
  10. 查看防火墙状态

    • systemctl status firewalld
posted @ 2021-06-17 10:17  hello_xier  阅读(68)  评论(0编辑  收藏  举报