【正文】 南昌職業(yè)學(xué)院畢業(yè)論文設(shè)計(jì) 南昌職業(yè) 學(xué)院 計(jì)算機(jī)系 畢業(yè) 設(shè)計(jì) 題 目： 校園網(wǎng)規(guī)劃與設(shè)計(jì) 專 業(yè) ： 計(jì)算機(jī)網(wǎng)絡(luò)技術(shù) 學(xué) 號(hào) ： 10301090137 姓 名 ： 陳 坤 指導(dǎo)老師 ： 年 月 日 南昌職業(yè)學(xué)院畢業(yè)論文設(shè)計(jì) I 內(nèi)容摘要 自 1995 年中國(guó)教育教研網(wǎng)（ CERNET）建成后，校園網(wǎng)的建設(shè)已經(jīng)進(jìn)入到一個(gè)蓬勃發(fā)展的階段。校園網(wǎng)的 建成和使用，對(duì)于提高教學(xué)和科研的質(zhì)量、改善教學(xué)和科研條件、加快學(xué)校的信息化進(jìn)程，開(kāi)展多媒體教學(xué)與研究以及使教學(xué)多出人才、科研多出成果有著十分重要而深遠(yuǎn)的意義。其主要包括各種局域網(wǎng)的技術(shù)思想、網(wǎng)絡(luò)設(shè)計(jì)方案、網(wǎng)絡(luò)拓?fù)浣Y(jié)構(gòu)、布線系統(tǒng)、 Intra/Inter 的應(yīng)用、網(wǎng)絡(luò)安全，網(wǎng)絡(luò)系統(tǒng)的維護(hù)等內(nèi)容。 各高校及其中小學(xué)都在籌備建設(shè)校園網(wǎng)，希望通過(guò)校園網(wǎng)的建設(shè)，改善辦學(xué)條件，提高教學(xué)、科研和管理水平。校園網(wǎng)的建設(shè)對(duì)于學(xué)校來(lái)說(shuō)是一項(xiàng)大的工程，必須精心設(shè)計(jì)、精心施工，做到經(jīng)濟(jì)適用，技術(shù)先進(jìn)、開(kāi)放性能良好、投資強(qiáng)度合 理、與國(guó)內(nèi)外網(wǎng)絡(luò)互聯(lián)、能長(zhǎng)期、穩(wěn)定運(yùn)行的高性能的校園網(wǎng)絡(luò)。 關(guān)健詞： 校園網(wǎng)，規(guī)劃，設(shè)計(jì)，網(wǎng)絡(luò) 南昌職業(yè)學(xué)院畢業(yè)論文設(shè)計(jì) II Abstract Since 1995, China Education and Research Network (CERNET) following the pletion of the campus work has entered a phase of vigorous development. And the pletion of the campus work, to improve the quality of teaching and research, teaching and research to improve the conditions for schools to speed up the process of carrying out multimedia teaching and research, and teaching so that more people, more research results have important and farreaching Significance. The main local area work, including a variety of technical ideas, work design, work topology, cabling system, Intra / Inter applications, work security, work maintenance and so and universities and primary and secondary schools in preparation for building the campus work, and hopes that the campus work to improve the conditions for running schools, improve teaching, research and management. Campus work for schools is a major project must be carefully designed and construction work, so affordable, technologically advanced, open good strength and reasonable investment, domestic and international works and the Inter, longterm, stable operation Highperformance campus work. Key words: Campus Network, the planning, design, working 南昌職業(yè)學(xué)院畢業(yè)論文設(shè)計(jì) III 目 錄 內(nèi)容摘要 ............................................................................................................................................................................... I ABSTRACT........................................................................................................................................................................II 目錄 ..................................................................................................................................................................................... III 一 校園網(wǎng)絡(luò)應(yīng)用需求 .............................................................................................................................................. 1 存在問(wèn)題分析 ........................................................................................................................................................... 1 校園網(wǎng)主要解決的問(wèn)題 ........................................................................................................................................ 1 建設(shè)目標(biāo)分析 ........................................................................................................................................................ 2 需求分析 ................................................................................................................................................................... 2 本章小結(jié) ................................................................................................................................................................... 3 二 校園方案設(shè)計(jì) .......................................................................................................................................................... 4 拓?fù)浣Y(jié)構(gòu)設(shè)計(jì) .......................................................................................................................................................... 4 設(shè)計(jì)思想及原則 ...................................................................................................................................................... 5 系統(tǒng)需求分析 ........................................................................................................................................................... 7 設(shè)備選型 ................................................................................................................................................................... 7 三 網(wǎng)絡(luò)總體設(shè)計(jì) ........................................................................................................................................................ 10 ： .......................................................................................................................................... 10 網(wǎng)絡(luò)三層結(jié)構(gòu)設(shè)計(jì) ............................................................................................................................................... 10 匯聚層設(shè)備選型 ................................................................................................................................................. 12 路由器選型 ............................................................................................................................................................ 14 防火墻設(shè)備的選型 .............................................................................................................................................. 15 四 網(wǎng) 絡(luò)地址規(guī)劃及 VLAN 應(yīng)用 ........................................................................................................................... 18 邏輯網(wǎng)路設(shè)計(jì) ....