校园网络组建设计方案(2)

2021-01-20 23:12

校园网络组建设计方案

目录 -------------------------------------------------------------------------------------------------------------------------- - 1 -

一、需求分析 -------------------------------------------------------------------------------------------------------------------- - 1 -

1.1 工程项目概况 -------------------------------------------------------------------------------------------------------- - 1 -

1.2 信息点分布情况 ----------------------------------------------------------------------------------------------------- - 1 -

1.3 用户需求分析 -------------------------------------------------------------------------------------------------------- - 3 -

二、网络方案设计 -------------------------------------------------------------------------------------------------------------- - 4 -

2.1 网络拓扑结构介绍 -------------------------------------------------------------------------------------------------- - 4 -

2.2 校园拓扑图 ----------------------------------------------------------------------------------------------------------- - 5 -

2.3 校园光纤分布图 ----------------------------------------------------------------------------------------------------- - 5 -

2.4 网络设计 -------------------------------------------------------------------------------------------------------------- - 6 -

2.4.1核心层网络设计--------------------------------------------------------------------------------------------- - 6 -

2.4.2 汇聚层网络设计 -------------------------------------------------------------------------------------------- - 6 -

2.4.3 接入层网络设计 -------------------------------------------------------------------------------------------- - 7 -

2.4.4广域网互联设计--------------------------------------------------------------------------------------------- - 7 -

2.5 综合布线 -------------------------------------------------------------------------------------------------------------- - 8 -

三、IP地址规划 ---------------------------------------------------------------------------------------------------------------- - 9 -

3.1 IP地址规划原则 ---------------------------------------------------------------------------------------------------- - 9 -

3.2 方案特点 -------------------------------------------------------------------------------------------------------------- - 9 -

四、网络技术选用 ------------------------------------------------------------------------------------------------------------ - 10 -

4.1 路由协议——OSPF ------------------------------------------------------------------------------------------------ - 10 -

4.2 链路聚合技术 ------------------------------------------------------------------------------------------------------ - 10 -

4.3 NAT 的描述及策略路由的实现 --------------------------------------------------------------------------------- - 11 -

4.4 ACL(访问控制列表) ---------------------------------------------------------------------------------------------- - 11 -

4.5 VLAN (虚拟局域网) --------------------------------------------------------------------------------------------- - 12 -

4.6 网络QoS设计 ------------------------------------------------------------------------------------------------------ - 12 -

4.7 ＶＴＰ协议 --------------------------------------------------------------------------------------------------------- - 13 -

五、网络设备选型 ------------------------------------------------------------------------------------------------------------ - 13 -

六、总结 ------------------------------------------------------------------------------------------------------------------------ - 14 -

七、参考文献 ---------------------------------------------------------------------------------------------------------------- - 17 -

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