【正文】 第 1 頁(yè)共 25 頁(yè) 石家莊廣播電視大學(xué)畢業(yè)論文 校園網(wǎng)規(guī)劃及相關(guān)技術(shù) 姓 名 ： 學(xué)號(hào) ： 學(xué)校名稱 ： 石家莊廣播電視大學(xué) 專 業(yè) ： 計(jì)算機(jī)與信息管理 年 級(jí) :2020 級(jí) 日 期 ： 第 2 頁(yè)共 25 頁(yè) 摘 要 本文以 科技工程 職業(yè)學(xué)院校園網(wǎng)規(guī)劃和設(shè)計(jì)為背景 ,從相關(guān)計(jì)算機(jī)網(wǎng)絡(luò)技術(shù)及校園網(wǎng)的作用入手 ,比較詳細(xì)地論述了 科工 院校園網(wǎng)設(shè)計(jì)與實(shí)現(xiàn)的整個(gè)過(guò)程。論文首先簡(jiǎn)要介紹了 Inter 和校園網(wǎng)的概念 ,比較了各種組網(wǎng)技術(shù)的優(yōu)缺點(diǎn) ,并對(duì) 科技工程 職業(yè)學(xué)院校園網(wǎng)的組網(wǎng)需求進(jìn)行了分析。通過(guò)對(duì)三層交換技術(shù)和 VLAN 的分析和應(yīng)用 ,結(jié)合網(wǎng)絡(luò)組網(wǎng)需求 ,設(shè)計(jì)了常用的核心層、匯聚層和接入層組成的三層網(wǎng)絡(luò)結(jié)構(gòu)模型 ,設(shè)置了 8 個(gè)匯聚區(qū) ,采用星型拓?fù)浣Y(jié)構(gòu)組網(wǎng) ,采用千兆位交換式以太網(wǎng)作為網(wǎng)絡(luò)骨干 ,實(shí)現(xiàn)百兆到桌面。網(wǎng)絡(luò)出口采用網(wǎng)通千兆和 Cer 百兆的雙出口設(shè)計(jì)。根據(jù)實(shí)際情況選用了 ISCO WSC3560G24PSS 型三層交換機(jī)。為了 承擔(dān)網(wǎng)關(guān)和三層路 由轉(zhuǎn)發(fā)功能的重?fù)?dān)。 所以匯聚層交換機(jī)選用 CISCO WSC355024SMI 型的三層交換機(jī)。實(shí)現(xiàn)與 PC 機(jī)的連接，為用戶提供大量端口。接入層交換機(jī)選用 CISCOWSC2950C24 型號(hào)的交換機(jī) 。傳輸介質(zhì)方面 ,采用了樓宇間、樓層間光纜傳輸和樓內(nèi)雙絞線傳輸結(jié)合的方式實(shí)現(xiàn)信息傳輸。最后 ,對(duì)于設(shè)備的調(diào)試和網(wǎng)絡(luò)的維護(hù)進(jìn)行了介紹。本文中參照了當(dāng)前諸多校園網(wǎng)方面的相關(guān)組網(wǎng)形式和成熟的網(wǎng)絡(luò)技術(shù) ,在實(shí)際應(yīng)用中 ,達(dá)到了預(yù)期效果。 關(guān)鍵詞 : 校園網(wǎng)路由器三層交換 機(jī) 綜合布線虛擬專用網(wǎng) Abstract Based on the engineering vocational college of science and technology campus work planning and design as the background, from the puter work technology and the function of campus work, more families and work institute campus work is discussed in detail the whole process of design and implementation. Paper first briefly introduces the concept of the Inter and campus work, pares the advantages and disadvantages of various work technologies, and working needs of engineering vocational college of science and technology campus work are analyzed. Through the analysis of layer 3 switching technology and the WLAN and application, bined with the work working requirements, design the mon core layer, convergence layer and access layer three layer work structure model, set up eight funnel area, USES the star topology work, using one billion switched Ether as work backbone, correlates to the desktop. Export using gigabit work and correlates Cer double outlet design. According to actual situation to choose the huawei S8512, S6503 and S3600 switches respectively as core layer, convergence layer and access layer switches, huawei NE40 router as export router, wave series server as a host system and related configuration. Transmission medium, the optical fiber work for transmitting between buildings and between floors and floor in twistedpair transmission bining the way of information transmission. Finally, for equipment debugging and work maintenance are introduced. This article with reference to the many of the campus work of related work forms and the mature work technology, in practical application, the desired effect. 第 3 頁(yè)共 25 頁(yè) Keywords: work layer 3 switching router integrated wiring virtual private works (VPNS) 目錄 第一章 ....................................................................................................................... 4 引言 .......................................................................................................................... 4 第二章 ....................................................................................................................... 5 校園網(wǎng)落的特點(diǎn)和功能 ............................................................................................. 5 校園網(wǎng)簡(jiǎn)介 ......................................................................................................... 5 校園網(wǎng)有什么作用 .............................................................................................. 6 第三章 ....................................................................................................................... 6 網(wǎng)絡(luò)體系結(jié)構(gòu)和協(xié)議 ................................................................................................ 6 校園網(wǎng)采用得網(wǎng)絡(luò)協(xié)議標(biāo)準(zhǔn) ............................................................................... 7 校園網(wǎng)采用的操作系統(tǒng) ...................................................................................... 7 校園網(wǎng)的總體結(jié)構(gòu) .............................................................................................. 7 主干網(wǎng) ： ......................................................................................................... 7 VLAN： .......................................................................................................... 7 遠(yuǎn)程訪問(wèn) ...................................................................................................... 8 第四章 ....................................................................................................................... 9 網(wǎng)絡(luò)設(shè)備和服務(wù)器的搭配 ......................................................................................... 9 網(wǎng)絡(luò)設(shè)備定型 ..................................................................................................... 9 INTERNET 與局域網(wǎng)組網(wǎng)技術(shù) ............................................................................. 10 Vlan 劃分的模式有： ...................................................................................... 11 第 4 頁(yè)共 25 頁(yè) 端口聚合技術(shù) .............................................................................................. 12 VTP 技術(shù) ....................................................................................................... 13 STP 技術(shù) ....................................................................................................... 13 OSPF 路由協(xié)議 ............................................................................................. 13 ACL 技術(shù) ............................................................................................