摘要

随着Internet在我们生活中的应用发展，内蒙古海天公司网的建设也已渐渐成为内蒙古海天公司向现代化、信息化发展的必经之路。内蒙古海天公司网络的建设是一项庞大而复杂的工程，它不仅为内蒙古海天公司提供现代化办公和信息资源共享的平台，而且可以同时提供各种各样的应用服务。在内蒙古海天公司网的建设中，既要考虑到当前内蒙古海天公司的实际需求，也要考虑到内蒙古海天公司网络的扩展性和向后的兼容性，方便内蒙古海天公司日后对网络的升级。整个网络设计过程主要包括：对内蒙古海天公司进行需求分析、设计网络拓扑结构、选择组网技术、网络设备的选型、服务器的配置、综合布线方案和实施以及网络的安全性设计。

本次课题是基于内蒙古海天公司网的各种网络需求而进行规划得到的网络系统设计方案，首先对内蒙古海天公司进行详细的需求分析，包括应用服务需求，安全需求以及扩展性需求，然后确定网络中将会提供的服务和采用的设备以及布线方式和网络拓扑的选择。论文针对对内蒙古海天公司网络的设计与分析，使用Packet Tracer 5.3软件进行网络仿真模拟配置，并测试相关结果，从而给出网络规划设计解决方案。

关键词：内蒙古海天公司网，设备选型，组网技术，网络拓扑，内蒙古海天公司安全

ABSTRACT

With the application and development of Internet in our life, the construction of Inner Mongolia Haitian Company Network has gradually become the only way to the modernization and information development of Inner Mongolia Haitian Company. The construction of the network of Inner Mongolia Haitian Company is a huge and complex project. It not only provides the platform of modern office and information resource sharing for Inner Mongolia Haitian Company, but also provides all kinds of application services at the same time. In the construction of Inner Mongolia Haitian Company Network, we should not only take into account the actual needs of Inner Mongolia Haitian Company, but also consider the expansibility and backward compatibility of Inner Mongolia Haitian Company Network, so as to facilitate Inner Mongolia Haitian Company. The company will upgrade the network in the future. The whole network design process mainly includes: the requirement analysis of Inner Mongolia Haitian Company, the design of network topology, the selection of networking technology, the selection of network equipment, the configuration of servers, Integrated routing scheme and implementation as well as network security design.

This project is based on the various network requirements of Inner Mongolia Haitian Company. First of all, the detailed requirement analysis of Inner Mongolia Haitian Company, including the requirement of application service, is carried out. Security requirements and scalability requirements, and then determine the services to be provided in the network and equipment to be used, as well as routing and network topology options. Aiming at the design and analysis of the network of Inner Mongolia Haitian Company, this paper uses Packet Tracer 5.3 software to simulate and configure the network, and tests the related results, so as to give the solution of network planning and design.

Key words: inner Mongolia Haitian company network, equipment selection, networking technology, network topology, inner Mongolia Haitian company security

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