扫描网络以查找网络设备 [英] scan network to find network devices

问题描述

我有20个由我们自己开发的网络设备，现在已安装在网络中. IP地址是动态分配的.

我的问题是:
如何编写VB.net应用程序以查找那些设备，然后获取它们由系统动态分配的IP地址，以便以后可以基于ip地址与它们连接和通信?

我知道每台设备中的mac地址模式都像"02-BE-24-08-xx-xx"一样，可以通过任何方式获取其IP?

谢谢.

Hi,

I have 20 network devices which were developed by ourselves, now installed in a network. The IP addresses are assigned dynamically.

My question is:
How can I write a VB.net application to find those devices and then get their IP address, which was assigned dynamically by the system, so I can connect and communicate with them, based on the ip address, later?

What I know is the mac address pattern in each device like "02-BE-24-08-xx-xx", any way to get their IP?

Thanks.

推荐答案

除了知道Mac地址模式外，我还知道端口号= 10000，反正还能找到具有端口号和Mac模式的设备吗?

besides knoning Mac address pattern, I also know port number = 10000, is there anyway to find device with port number and Mac pattern?

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