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中小企業(yè)局域網(wǎng)組建畢業(yè)論文(已修改)

2025-09-05 17:52 本頁面
 

【正文】 高等教育自學(xué)考試 畢業(yè)設(shè)計(jì)(論文)說明書 計(jì)算機(jī)及應(yīng)用專業(yè)(本科) 市 地: _____________________________________ 準(zhǔn)考證號(hào): _____________________________________ 姓 名: _____________________________________ 河南科技大學(xué)高等教育自學(xué)考試辦公室 高等教育自學(xué)考試 畢業(yè)設(shè)計(jì)(論文)任務(wù)書 一、題目: ___中小型企業(yè)局域網(wǎng)組建 ______________________ 二、本環(huán)節(jié)自 年 月 日至 年 月 日止 三、進(jìn)行地點(diǎn): _____________________________________ 四、內(nèi)容要求: _______________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ ______________________________________________ 指導(dǎo)教師: _____________職稱 _____________ 批準(zhǔn)日期:: 年 月 日 中 小 型 企 業(yè) 局 域 網(wǎng) 組 建 摘 要 迅速發(fā)展的 Inter 正在對(duì)全世界的信息產(chǎn)業(yè)帶來巨大的變革和深遠(yuǎn)的影響。市場(chǎng)的全球化競(jìng)爭(zhēng)已成為趨勢(shì)。對(duì)于企業(yè)來 說,在調(diào)整發(fā)展戰(zhàn)略時(shí),必須考慮到市場(chǎng)的全球競(jìng)爭(zhēng)戰(zhàn)略,而這一切也將以信息化平臺(tái)為基礎(chǔ),借助計(jì)算機(jī)網(wǎng)絡(luò)原理及網(wǎng)絡(luò)規(guī)劃技術(shù),以網(wǎng)絡(luò)通暢為保證。 企業(yè)內(nèi)部網(wǎng)( Inter)是國(guó)際互聯(lián)網(wǎng)( Inter)技術(shù)在企業(yè)內(nèi)部或封閉的用戶群內(nèi)的應(yīng)用。 Inter 是使用 Inter 技術(shù),特別是 TCP/IP 協(xié)議而建成的企業(yè)內(nèi)部網(wǎng)絡(luò)。這種技術(shù)允許不用計(jì)算機(jī)平臺(tái)進(jìn)行互通,暫不用考慮其位置。也就是所說的用戶可以對(duì)任何一臺(tái)進(jìn)行訪問或從任何一臺(tái)計(jì)算機(jī)進(jìn)行訪問。 本文從企業(yè)網(wǎng)絡(luò)需求開始分析,根據(jù)現(xiàn)階段 cisco 公司主流網(wǎng)絡(luò)設(shè)備 進(jìn)行選材,規(guī)劃最適用于目標(biāo)網(wǎng)絡(luò)的拓?fù)浣Y(jié)構(gòu),建設(shè)合理的網(wǎng)絡(luò)設(shè)計(jì)方案。本課題實(shí)施部分由 GNS3模擬器來搭建網(wǎng)絡(luò)拓?fù)浣Y(jié)構(gòu),利用 cisco 設(shè)備操作系用 作為拓?fù)鋬?nèi) 所有設(shè)備核心 IOS ,然 后用SecureCRT 進(jìn)行路由器交換機(jī)的相關(guān)配置,并測(cè)試其結(jié)果最終驗(yàn)證網(wǎng)絡(luò)的規(guī)劃與設(shè)計(jì)符合企業(yè)的需求。 關(guān)鍵詞 : 企業(yè)網(wǎng)絡(luò),拓?fù)浣Y(jié)構(gòu),冗余,路由,交換 ABSTRACT On the rapid development of the Inter is the world39。s information industry bring great changes and profound influence. The globalization of market petition has bee a trend. For panies, in the adjustment of development strategy, must consider the global market petition strategy, and all this will be based on the information platform, with the help of the puter work principle and work plan technology, guarantee for work flow. Intra (Inter) is the international Inter (Inter) technology in the enterprise internal or closed user group within the application. The Inter is the use of Inter technology, especially the TCP/IP protocol and built in internal work. This technology allows no puter platform interoperability, temporarily don39。t have to consider its position. Is what the user can to access or any one from any puter. In this paper, starting from the enterprise work demand analysis, according to the current mainstream cisco work equipment material selection, planning the most suitable for the target work topological structure, the construction of reasonable work design. This topic to implement part by GNS3 simulator to build work topology, using cisco equipment operation system with unzip c2691 advsecurityk9 mz. 12411. T2 as topology all equipment within the core of IOS, then use SecureCRT router switch configuration, and test the results validated the work planning and design is in line with the needs of the enterprises. KEY WORDS: enterprise work, topology structure, redundancy, routing and switching 目 錄 前 言 ............................................................................................... 4 第一章 ............................................................................................. 5 1. 1 項(xiàng)目背景 ................................................................................................................. 5 1. 2 組建企業(yè)網(wǎng)的流程 ................................................................................................. 5 1. 3 組建企業(yè)網(wǎng)需要注意的幾個(gè)問題 ......................................................................... 7 第二章 需求分析 ............................................................................ 8 2. 1 工程項(xiàng)目概況 ......................................................................................................... 8 2. 2 信息點(diǎn)分布 ............................................................................................................. 9 2. 3 需求分析 .................................................................................................................... 9 2. 3. 1 網(wǎng)絡(luò)環(huán)境需求分析 .................................................................................. 10 2. 3. 2 公司子網(wǎng)需求 .......................................................................................... 10 2. 3. 3 交換機(jī)路由器的配置以及 VLAN 的需求劃分 ..................................... 11 2. 3. 4 安全性需求分析 ...................................................................................... 12 2. 3. 5 管理需求分析 .......................................................................................... 13 2. 4 設(shè)備要求 ............................................................................................................... 13 2. 4. 1 客戶端計(jì)算機(jī)的需求分析和定位選購 .................................................. 13 2. 4. 2 交換機(jī)的需求分析和定位選購 .............................................................. 17 第三章 組網(wǎng)原則 ........................................................................ 21 第四章 網(wǎng)絡(luò)方案設(shè)計(jì) .................................................................. 23 4. 1 網(wǎng)絡(luò)拓?fù)浣Y(jié)構(gòu)介紹 ............................................................................................... 23 4. 2 常見建筑物理圖 ................................................................................................... 24 4. 3 布線邏輯方案 ....................................................................................................... 24 4. 3 通過思科模擬器模擬的網(wǎng)絡(luò)拓?fù)鋱D ................................................................... 26 4. 4 骨干核心層網(wǎng)絡(luò)設(shè)計(jì) ........................................................................................... 26 4. 4. 1 骨干核心層網(wǎng)絡(luò)設(shè)計(jì) .............................................................................. 26 4. 4. 2 核心層網(wǎng)絡(luò)設(shè)計(jì) ...................................................................................... 27 4. 4. 3 匯聚層網(wǎng)絡(luò)設(shè)計(jì) ...................................................................................... 27 4. 4. 4 接入層網(wǎng)絡(luò)設(shè)計(jì) .....................................................................
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