From ac09b9e13c8c018ec8b3c7e3c93b86597bef8b4b Mon Sep 17 00:00:00 2001
From: wzj <244142824@qq.com>
Date: Mon, 14 Nov 2022 13:09:18 +0800
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 # firewalld 简便小工具
+> firewall 自带的命令比较难记，往往只想简单地开放一个端口，却需要查文档查百度
+本工具诣在简化防火墙端口的开放与关闭
+例如，firewalld自带开放端口命令：
+```bash
+firewall-cmd --zone=public --add-port=12345/tcp --permanent
+```
+安装本工具后，只需要执行:
+```bash
+fwd -a 12345
+```
+**更多简便操作请看命令使用说明**
 
 ## 安装命令