利用ICMP在VC++下实现网络路由跟踪

cc -c error.c sleepus.c ar -crv libmisc.a error.o sleepus.o ranlib libmisc.a # needed for a BSD-derived system the example programs from Chapter 1 of "TCP/IP Illustrated, Volume 3: TCP for Transactions, HTTP, NNTP, and the UNIX Domain Protocols" by W. Richard Stevens -cc-c error.c sleepus.c ar-crv libmisc.a error.o sleepus.o ranlib libmisc.a# needed for a BSD-derived system the example programs from Chapter 1 of "TCP/IP Illustrated, Volume 3: TCP for Transactions, HTTP, NNTP, and the UNIX Domain Protocols" by W. Richard Stevens

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利用139口和window的信使功能在网络上进行信息传送。- Carries on the information transmission using 139 with the window messenger function in the network.

本软件是用VB制作的，用于电脑与西门子S7-200PLC(PPI协议)进行通讯，如果您想用VB开发S7-200PLC(PPI协议)上位机控制界面，此软件是您的好帮手！ 1、可以写入、读出寄存器的数值（字节、字、双字）； 2、可以进行元件（V、M、S、Q、I）的置、复位操作； 3、可以读取元件（V、M、S、Q、I）的ON/OFF状态。 4、可以控制PLC的运行、停止。-A simple application of Visual C++

列举当前安装的网络协议和协议属性-List current netware protocols installed and their properties

python版命令行端口扫描程序，源作者：djhui-python command-line version of port scanning procedures, the source Author: djhui

vc编写的很小的监控数据包的程序，程序体积很小，目前只能在window2000下运行。-vc prepared by the small data packets monitoring procedures, procedures for small size, we can only window2000 running.

基于UDP协议的socket编程，VC++实现，用于扫描同网段机器信息-Based on UDP protocol socket programming, VC++ Realize, for scanning the machine with the network segment information

完整端口的编程,代码精良,设计完整.希望大家继续完善-Port complete programming, code well, design integrity. I hope you will continue to improve

以动态链接库的形式实现网络通讯中的客户端代码-dynamic link library in the form of network communication client code