校园网的规划与设计
目录
摘要 ····························································································································· I
ABSTRACT ····················································································································II
前言 ·····························································································································1
一． 需求分析············································································································1
1.1 校园网功能 ·····································································································1
1.2 校园网对主机系统的要求··············································································1
1.3 校园网络系统设计方案应满足的要求··························································1
1.4 网络带宽分析 ·································································································2
1.5 校园网对网络设备的要求··············································································3
1.6
系统集成所共同遵循的设计原则··································································3
1.7
系统集成所共同追求的设计目标··································································3
二． 网络设计方案····································································································4
2.1 现状分析 ·········································································································4
2.2 校园网拓扑结构的总体描述··········································································4
2.3 网络技术选型设计 ·························································································5
2.4 IP 地址的分配 ································································································9
2.5 校园网采用的协议标准 ···············································································10
2.6 校园网采用的网络操作系统········································································10
三
．
网络设备··········································································································10
3.1 核心交换机的选择与介绍 -- CISCO CATALYST 6500 交换机 ·······················10
3.2 接入交换机的选择与介绍 -- CISCO CATALYST 2950 交换机 ·······················11
3.3 路由器的选择与介绍 -- CISCO 3600 路由器 ·············································12
3.4 防火墙的选择与介绍 -- CISCO SECURE PIX 525 防火墙 ···························12
四
．
网络的规划······································································································16
4.1 可靠性设计 ···································································································16
4.2
安全性设计 ···································································································16
4.3
动态路由协议 ·······························································································16
4.4 虚拟子网的划分 ···························································································16
4.5
网络的冗余设计 ···························································································17
五． 网络业务··········································································································19
5.1
校园网管理信息系统 ···················································································19
5.2 校园网计算机教学系统 ···············································································19
5.3 校园网站 ·······································································································19
六． 方案设计特点及优势 ······················································································19
6.1 高性能产品及优秀的网管软件····································································19
6.2 网络安全性 ···································································································20
6.3 高性价比、高扩展性 ···················································································20
6.4 技术标准化、技术先进成熟········································································20
6.5
结束语···········································································································21
七． 工程报价··········································································································21
参考文献： ···············································································································23
致谢 ···························································································································24
