基于PacketTracer的智能公司局域网组建

北京理工大学珠海学院2016届本科生毕业设计The establishment of intelligent company LAN based on PacketTracerAbstractNowadays,a safe,efficient and intelligent networking office environment is anindispensable condition for a modern company.A company definitely needs to have its ownsecure and reliable local area network which provide an internal channel to employees forefficient communicating and cooperating.However,the current network environment is notoptimistic.The network is full of various security risks and dangers.Protecting enterprisenetwork and making sure the enterprise network run reliably are key points of presentnetwork security.Therefore,taking the technical methods,design issues and implementation plans thatmay be encountered in the process of the construction of enterprise network plan as thedirection,this graduation project is devoted to provide theoretical basis and practical referencefor the construction of enterprise network plan.This plan and design of network will use theCisco packet tracer simulation software as an enterprise network building platform.Bysimulating the company's network topology map,it would find the weak points in thecompany's corporate network and the places that are vulnerable to face with security threats.Then provide protection through different methods and equipment.Moreover,the deploymentof various servers in the company's internal network makes the enterprise network moreintelligent and convenient.We will solve the problems such as,the server erection schemedesign,the enterprise network security design through the design of enterprise networkestablishment scheme and configuration scheme based on security deployment.It iscommitted to solving issues on corporate network security,corporate LAN setup,corporateserver deployment,network planning and so on.Keywords:computer network;small and medium enterprise local area network;networkconstruction;Cisco Packet Tracer