实验六、交换机端口隔离

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1、计算机网络实验报告2012013324软件工程121班张桐第一部分：实验六、交换机端口隔离【实验名称】  交换机端口隔离. 【实验目的】 理解Port Vlan的配置，了解VLAN的原理，熟练掌握交换机端口隔离划分虚拟局 【背景描述】 假设此交换机是宽带小区城域网中的一台楼道交换机,住户PC1连接在交换机的fa0/5口;住户PC2连接在交换机的fa0/15口，住户pc3连接在fa0/1口.现要实现各家各户的端口隔离. 【实现功能】 通过PORT VLAN实现本交换机端口隔离. （通过虚拟局域网技术可以隔离网络

2、风暴，提高网络的性能，降低无用的网络开销。并能提高网络的安全性,保密性。）【实验步骤】（1）互ping：Pc1:he"governingforthepeople","Nomattertheinterestsofthemasses"conceptunderstandingisnotinplace.Thespecificworktreatswiththedeployment,afewleadingcadrescomplainthatworkistoocomplicated,toomuchresponsibilit

3、y,thepressureistoolarge,toomuchemphasisonthedifficultyofthework.Forexample,noncoalminePc2:（2）末划VLAN前两台PC互相PING通：he"governingforthepeople","Nomattertheinterestsofthemasses"conceptunderstandingisnotinplace.Thespecificworktreatswiththedeployment,afewleadingcad

4、rescomplainthatworkistoocomplicated,toomuchresponsibility,thepressureistoolarge,toomuchemphasisonthedifficultyofthework.Forexample,noncoalmine（3）将接口分配到VLAN；台互相ping不同通he"governingforthepeople","Nomattertheinterestsofthemasses"conceptunderstandingisnotinplace

5、.Thespecificworktreatswiththedeployment,afewleadingcadrescomplainthatworkistoocomplicated,toomuchresponsibility,thepressureistoolarge,toomuchemphasisonthedifficultyofthework.Forexample,noncoalminehe"governingforthepeople","Nomattertheinterestsofthemasses"co

6、nceptunderstandingisnotinplace.Thespecificworktreatswiththedeployment,afewleadingcadrescomplainthatworkistoocomplicated,toomuchresponsibility,thepressureistoolarge,toomuchemphasisonthedifficultyofthework.Forexample,noncoalminehe"governingforthepeople","Noma

7、ttertheinterestsofthemasses"conceptunderstandingisnotinplace.Thespecificworktreatswiththedeployment,afewleadingcadrescomplainthatworkistoocomplicated,toomuchresponsibility,thepressureistoolarge,toomuchemphasisonthedifficultyofthework.Forexample,noncoalmine第

8、二部分：实验七、跨交换机实现VLAN 【实验名称】 跨交换机实现VLAN. 【实验目的】 理解VLAN如何跨交换机实现. 【背景描述】 假设某企业有2个主要部门:销售部和技术部,其中销售部门的个人计算机系统分散连接在2台交换机上,他们之间需要相互连接通信,但为了数据安全起见,销售部和技术部须要进行相互隔离,现要在交换机上做适当配置来事项这一目标.  【实现功能】 Port VLAN 来实现交换机的端