VLAN地规划与划分.docx

摘 要 PAGE \* ROMAN \* MERGEFORMAT III 摘 要 随着信息时代的来临，信息网络在我国正处于飞速发展的阶段。学校作为教育的前沿重地，为我国未来信息化人才提供重要的学习环境。因此，校园网络的规模和应用水平将是体现学校教学环境和科研力量的重要组成部分。 本课题首先就xx学院校园网设计建设的相关知识技术要求做了必要的介绍然后基于工程建设实际，重点对校园网建设的需求分析、设计策略、网络拓扑结构、VLAN划分等方面进行了比较详细的分析与描述，并给出具体的实施方案。 关键字： 校园网，规划，设计 ABSTRACT 目 录 PAGE \* ROMAN \* MERGEFORMAT IV ABSTRACT Along with the coming of information era, information network of our country has been developed at a very rapid speed. At the frontline of education system, schools have the task to provide good study environment of training the future talents in the field of informationization for our country. This study has firstly introduced the concerned Knowledge and technical requirements of designing and constructing the web-campus of xx college, and then Analyzed and described in detail the demand analysis, design strategy, network topology structure and VLAN partition of constructing a web-campus based on practical project construction and finally proposed a specific scheme of implementation. Key words: campus， network，planning and design 目 录 目 录 TOC \o 1-4 \h \z \u HYPERLINK \l _Toc325633237 第1章引 言 PAGEREF _Toc325633237 \h 1 HYPERLINK \l _Toc325633238 第2章VLAN的技术介绍 PAGEREF _Toc325633238 \h 3 HYPERLINK \l _Toc325633239 2.1什么是VLAN PAGEREF _Toc325633239 \h 3 HYPERLINK \l _Toc325633240 2.2组建VLAN的条件 PAGEREF _Toc325633240 \h 3 HYPERLINK \l _Toc325633241 2.3三层交换技术 PAGEREF _Toc325633241 \h 3 HYPERLINK \l _Toc325633242 2.4 VLAN技术的应用 PAGEREF _Toc325633242 \h 4 HYPERLINK \l _Toc325633243 2.4.1 VLAN相互受影响 PAGEREF _Toc325633243 \h 4 HYPERLINK \l _Toc325633244 2.4.2三层共享有作用 PAGEREF _Toc325633244 \h 5 HYPERLINK \l _Toc325633245 2.4.3三层结构最有效 PAGEREF _Toc325633245 \h 5 HYPERLINK \l _Toc325633246 第3章VLAN的划分方式 PAGEREF _Toc325633246 \h 7 HYPERLINK \l _Toc325633247 3.1基于端口划分的VLAN PAGEREF _Toc325633247 \h 7 HYPERLINK \l _Toc325633248 3.2基于MAC地址划分VLAN PAGEREF _Toc325633248 \h 7 HYPERLINK \l _Toc325633249 3.3基于网络层协议划分VLAN PAGEREF _Toc325633249 \h 8 HYPERL