查找连接到Internet的适配器 [英] To find the Adapter that connects to the Internet

问题描述

我需要一段代码来确定计算机是通过哪个网络适配器连接到Internet的.由于连接到我的系统的适配器太多，我希望我的应用程序仅显示有关连接到Internet的适配器的信息.

我的应用程序是一个C#Windows窗体应用程序.

在此先感谢您.

Hi,

I want a piece of code that determines through which network adapter the computer is connected to the internet. As there are so many adapters connected to my system, I want my application to display the information only about the adapter which is connected to the internet.

My application is a C# windows form application.

Thanks in advance.

推荐答案

稍作搜索便可以得出结论；

http://stackoverflow.com/questions/515436/how-to-get-internet- ip/515449 [ ^ ]

A little search throws this up;

http://stackoverflow.com/questions/515436/how-to-get-internet-ip/515449[^]

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