探讨内网主机访问内网服务器公网IP是否需固定IP,安全性与便捷性的权衡
This paper discusses whether the public IP address of an internal network host accessing an internal network server needs to be fixed, and the balance between security and convenience
以上为机器翻译结果，长、整句建议使用 人工翻译 。
应用推荐
模块上移
模块下移
不移动