ping command in raw tcpip mode in delphi source code

com和tcpip的转发程序，用delphi开发-com and the forward procedure tcpip

Delphi源码,网络相关,局域网 　　Delphi 在局域网内多线程稳定传送大文件，采用TCPIP方式，同时考虑到速度，提供了多线程创送的方式。 -Delphi source, network-related, LAN multi-threaded stability of Delphi in the LAN to send large files, using the the TCPIP way, taking into account the speed, multi-threaded

一个简单的delphi TCP/IP通讯，适合初学者下载学习。-A simple delphi TCP/IP communications, suitable for beginners to download learning.