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转自NAT123官网:
内网配置nat123端口映射,外网连接内网MYSQL数据库
Home Database Mysql Tutorial 内网配置nat123端口映射,外网连接内网MYSQL数据库_MySQL

内网配置nat123端口映射,外网连接内网MYSQL数据库_MySQL

Jun 01, 2016 pm 01:10 PM

转自NAT123官网:

http://www.nat123.com/Pages_8_37.jsp

内网配置nat123端口映射,外网连接内网MYSQL数据库

使用nat123,实现外网直接连接访问内网mysql数据库。

1.明确内网连接mysql数据库地址

确定内网MYSQL数据库IP(192.168.1.240)端口(3366)。

注意,mysql数据库的默认端口是3306,示例端口是3366。

确定内网连接MYSQL数据库正常,示例以SQLyog工具连接mysql数据库

内网配置nat123端口映射,外网连接内网MYSQL数据库_MySQL内网配置nat123端口映射,外网连接内网MYSQL数据库_MySQL 

2.nat123端口映射

在内网登录nat123。(第一次添加映射需要在内网登录)

添加映射,内网地址(mysql数据库内网地址192.168.1.240),

内网端口(mysql数据库内网端口3366),

外网网址(为空),外网端口(33660,可外网访问mysql数据库端口)。

内网配置nat123端口映射,外网连接内网MYSQL数据库_MySQL

确认保存提示添加映射成功后,关闭添加映射窗口,查看端口映射列表。

显示新添加端口映射信息。

此映射显示的外网网址(113.10.159.162)是自动分配的公网IP。
内网配置nat123端口映射,外网连接内网MYSQL数据库_MySQL

映射图标显示小笑脸说明映射服务正常,

当前可通过外网(113.10.159.162:33660)直接连接内网MYSQL数据库。

内网配置nat123端口映射,外网连接内网MYSQL数据库_MySQL内网配置nat123端口映射,外网连接内网MYSQL数据库_MySQL

至此,只要不关闭不退出映射服务,即可在外网直接连接内网MYSQL数据库。

---nat123原创,如需转载请注明出处www.nat123.com端口映射免费域名---


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