基于Packet Tracer的交换机原理实验设计与仿真
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摘要
在现实的网络环境中,交换机是使用最为广泛的网络设备之一,其原理与配置一直都是计算机网络课程的重要内容。为了深入学习交换机的原理,设计了一套由浅入深、可操作性强的实验,并采用Packet Tracer进行模拟仿真。通过使用具体交换机的命令和利用Packet Tracer的仿真模式查看数据帧传输,逐步理解交换机的原理和功能。同时,还对比了交换机和集线器的数据传输方式,以说明它们工作原理的差异。
Switch is one of the most widely used network devices in the real network environment. Its principle and configuration have always been important parts of computer network courses. In order to study the principle of Switch, a set of experiments with strong operability is designed. At the same time, the Switch commands and the simulation mode of Packet Tracer are used to clarify the principle and function of Switch. In addition, the data transmission modes of Switch and Hub are compared to illustrate the difference of their working principles.
Switch is one of the most widely used network devices in the real network environment. Its principle and configuration have always been important parts of computer network courses. In order to study the principle of Switch, a set of experiments with strong operability is designed. At the same time, the Switch commands and the simulation mode of Packet Tracer are used to clarify the principle and function of Switch. In addition, the data transmission modes of Switch and Hub are compared to illustrate the difference of their working principles.
引文
[1]薛琴.基于Packet Tracer的计算机网络仿真实验教学[J].实验室研究与探索,2010(02):57-59.
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[4]张翔,郭文生.基于Packet Tracer的《计算机网络基础》实验教学设计[J].实验科学与技术,2012(06):204-206,233.
[5]吴宇,郑华,何裕.基于Packet Tracer的仿真网络实训平台[J].中国教育信息化,2011(01):82-85.
[6]李毅,陶峥嵘.基于交换机和集线器的两种局域网监听方式的比较[J].电子技术,2011(04):69-70,65.
[7]宋焱宏.利用Packet Tracer软件实现交换机工作原理的模拟[J].电脑知识与技术,2009(12):3142-3143.
[8]冯彬,李芳芳.以太网交换机的工作原理[J].科技信息(科学教研),2007(17):114-115.
[9]刘向东,李志洁,王存睿,姜楠.以太网交换机原理实验设计[J].实验室研究与探索,2011(01):48-50,57.
[2]张鹤飞,云红艳,张德祥,等.基于Packet Tracer的校园网设计与仿真[J].实验室研究与探索,2017(10):127-130,157.
[3]陈欣荣.思科虚拟实验平台的应用研究[J].电脑知识与技术,2015(01):184-187.
[4]张翔,郭文生.基于Packet Tracer的《计算机网络基础》实验教学设计[J].实验科学与技术,2012(06):204-206,233.
[5]吴宇,郑华,何裕.基于Packet Tracer的仿真网络实训平台[J].中国教育信息化,2011(01):82-85.
[6]李毅,陶峥嵘.基于交换机和集线器的两种局域网监听方式的比较[J].电子技术,2011(04):69-70,65.
[7]宋焱宏.利用Packet Tracer软件实现交换机工作原理的模拟[J].电脑知识与技术,2009(12):3142-3143.
[8]冯彬,李芳芳.以太网交换机的工作原理[J].科技信息(科学教研),2007(17):114-115.
[9]刘向东,李志洁,王存睿,姜楠.以太网交换机原理实验设计[J].实验室研究与探索,2011(01):48-50,57.