网络工程实验平台的构建与应用  

Construction and Application of A Network Engineering Experimental Platform

作　　者：罗来俊[1] 周慧[2] 

机构地区：[1]江西理工大学软件学院,江西南昌330013 [2]宜春学院数学与计算机科学学院,江西宜春336000

出　　处：《长江大学学报（自科版）（上旬）》2015年第2期34-37,4,共4页JOURNAL OF YANGTZE UNIVERSITY (NATURAL SCIENCE EDITION) SCI ＆ ENG

基　　金：江西省教学改革课题(JXJG-14-7-21);江西理工大学教学改革课题(XJG-2011-53)

摘　　要：以Packet Tracer软件为代表,讨论了典型虚拟实验平台的特点及用法,并重点阐述了真实实验平台的构建与应用等问题。虚拟实验平台能够提供实验所需的全部实验设备,实验当中的拓扑构建、命令配置等均与真实实验平台类似,对于学生掌握网络工程中各知识点的原理、命令及用法等均能起到理想的效果,能较好地满足大学本科阶段网络工程模拟实验的要求。现代网络工程实验室由一个中控管理机柜和8个实验台构成,每个实验台的网络设备均放在一个中型机柜中,每个实验台中都有一个主路由设备,相关设备通过八爪鱼串口连线连接到主设备上,每个实验台的主路由设备又通过主干连线连接到中控管理机柜中的主路由设备,便于管理机柜能管理到每个实验台的所有设备。实践证明,综合使用虚拟与真实实验平台,能充分发挥各自的优点,在实验教学过程中取得良好的效果。Packet Tracer software is used as a representative,the characteristics and usage of virtual experiment platform are discussed,and the construction and application of real experimental platform are emphatically denoted.The virtual experiment platform can provide all the required experimental equipment,the topological building and command configuration are similar with those of real experimental platform,it provides an ideal effect for the students to master the principle,command and the usage of each knowledge point of the network engineering,It can satisfy the requirement of networking experiment of undergraduate level.Thus the modern networking laboratory is composed of a control cabinet and eight experimental stations,a medium-sized cabinet is placed on the network equipment of each experiment table,each experiment station has a primary routing equipment,the related equipment is connected to the main equipment through the octopus serial connection,the main routing equipment of each experiment table is connected to the main routing equipment of the center cabinet for the management cabinet to control all the equipment.Practice proves that conprehensively using the virtual and real experimental platforms can give full play to their respective advantages,and achieve good effect in teaching process.

关 键 词：网络工程 虚拟实验平台 真实实验平台 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]