现如今的企业集团规模发展得越来越快，随着业务流量的增加，路由、交换等设备的数量也在日益增加，需要提高企业竞争力，就必须要有一个实用、方便、安全的组网架构方案来实现。园区网的建成，可以保证企业内的文件有效及时地传递；确保与外界业务的畅通；还能充分提供和利用网上的资源。组建园区网就是建设一个基本能覆盖整个企业或公司范围的计算机网络，将范围内的计算机、服务器以及其他终端设备通过路由器、交换机等网络设备连接在一起，不仅要满足平时分公司之间的远距离传输、部门之间的正常通信、解决网络拥塞等，更要保证其数据传输的安全性、可靠性。本论文完整地描述了一个大型企业园区网的产生目的，地址分类，常用组网技术，并着重介绍了按不同实际需求选用不同技术组网解决方案。关键字企业园区网组网解决方案TitleDesignandimplementationoflarge-scalecampusnetworkarchitectureAbstractNowthegroupsizeenterprisedevelopmentfasterandfaster,withtheincreaseinthenumberoftraffic,routing,switchingandotherequipmentisalsoincreasing,theneedtoimprovethecompetitivenessofenterprises,itisnecessarytohaveapractical,convenientandsecuregroupnetworkarchitecturescheme.Builtcampus,youcanensuretheeffectiveandtimelyfiletheenterprisetopass;andensuringthesmoothflowofbusinesswiththeoutsideworld;andalsoanadequatesupplyanduseofonlineresources.Theformationofthecampusistobuildabasetocovertheentireenterpriseorcompany-widecomputernetwork,computers,serversandotherterminaldevicesinrangeareconnectedtogetherbyrouters,switchesandothernetworkequipment,notonlytomeettheusualfarbetweenbranchesnormalcommunicationstransmissiondistancebetweendepartments,solvenetworkcongestion,butalsotoensurethesecurityofitsdatatransmissionreliability.Inthispaper,acompletedescriptionofthepurposeofgeneratingalargeenterprisecampusnetworks,addressesclassification,commonnetworktechnology,andfocusesontheactualneedsofdifferentnetworksusedifferenttechnologysolutions.KeywordsEnterprisecampusnetwork；Networking；Solutions目录前言.............................................................................................................................................................11.1研究背景...............................................................................................................................................31.2企业园区网基本功能...........................................................................................................................31）园区网的访问数据量大。...................................................................................................................32）园区网内访问的人数和时间比较集中。...........................................................................................33）园区网内用户访问的内容也相对集中。...........................................................................................34）要求园区网的网络环境稳定运行。...................................................................................................35）园区网的建设和维护综合实际的成本问题，资金比较紧张。.......................................................31.3关于设计使用的模拟器.......................................................................................................................4第二章企业园区网规划相关技术简述....................................................................................................52.1企业园区网特点...................................................................................................
