基于Delphi子网掩码网关实验的实验平台设计

摘要

介绍了在Windows系统下利用Delphi开发工具编程,实现了原来在DOS下利用ping网络命令向目标主机发送ICMP报文,目标主机收到后向源主机发回ICMP的Echo Reply报文来实现对网关、子网掩码、ARP协议功能作用的实验,并给出了实验设计的原理、步骤、实验平台的编程实现.%This paper describes using Delphi in the Windows system as programming development tools to realize the original use of the DOS command to ping the network to the target host to send ICMP packets received by the target host, which sends back to the source of the ICMP Echo Reply packets to achieve Gateway, subnet mask, ARP protocol and its function in rats, and the experimental design principles, procedures, experimental platform programming are provided.