【正文】 黃河科技學院畢業(yè)設計說明書 第 I 頁大學校園網絡的設計與搭建畢業(yè)論文目 錄1 緒 論 .............................................................................................................................1 課題研究背景及目的 ............................................................................................1 國內外研究狀況 ....................................................................................................1 課題的研究方法 ....................................................................................................2 論文構成及研究內容 ............................................................................................22 校園網絡設計原則與需求分析 .....................................................................................3 校園網絡設計原則 ................................................................................................3 開放性 ...........................................................................................................3 投資保護 .......................................................................................................3 可擴充性 .......................................................................................................3 安全性 ...........................................................................................................3 可管理性 .......................................................................................................3 校園網絡功能需求分析 ........................................................................................4 技術需求分析 ........................................................................................................4 網絡安全需求分析 ................................................................................................43 網絡總體設計 .................................................................................................................6 校園網絡拓撲 ........................................................................................................6 網絡層次設計 ........................................................................................................6 動態(tài)路由協議 ........................................................................................................7 IP 規(guī)劃和 VLAN 劃分 ..........................................................................................94 設備選用 .......................................................................................................................10 網絡設備選擇的原則與注意事項 ......................................................................10黃河科技學院畢業(yè)設計說明書 第 II 頁 核心路由器的選擇 ..............................................................................................10 核心交換機的選擇 ..............................................................................................12 匯聚層交換機的選擇 ..........................................................................................12 接入層交換機的選擇 ..........................................................................................13 防火墻的選擇 ......................................................................................................14 服務器的選擇 ......................................................................................................155 網絡布線系統設計 .......................................................................................................16 校園主干網絡系統 ..............................................................................................16 網絡中心拓撲結構 ..............................................................................................17 教學樓 拓撲結構 ..................................................................................................17 宿舍樓拓撲結構 ..................................................................................................18 無線區(qū)域拓 撲結構 ..............................................................................................196 網絡安全與管理 ...........................................................................................................20 網絡安全問題 ......................................................................................................20 網絡安全 管理策略 ..............................................................................................20 訪問控制 .....................................................................................................20 安全接入和配置 .........................................................................................21 拒絕服 務的防止 .........................................................................................21結 論 .............................................................................................................................22致 謝 .............................................................................................................................23參考文獻 .............................................................................................................................24附　　 錄 .............................................................................................................................25附錄 A 核心層多層交換機配置 ...........................................................................25附錄 B 網絡中心路由器配置 .................