南京人口管理干部学院校园网设计方案书 第一章 前言..............................................................................................3第二章 用户需求分析..............................................................................6第三章. 网络总体设计方案......................................................................63.1. 网络方案设计原则.......................................................................63.2. 快速以太网组网方案...................................................................7第四章.产品主要性能描述.....................................................................104.1 Catalyst 系列交换机..............................................................104.2 CISCO 2500 系列路由器.......................................................114.3. Cisco PIX 防火墙..................................................................12第五章.网络管理系统设计.....................................................................135.1 网管系统设计原则......................................................................135.2 网管系统.....................................................................................13第六章.工程实施规划.............................................................................146.1 实施计划......................................................................................146.2 安装............................................................................................166.3 系统网络产品验收、确认服务..................................................16第七章. 网络通信协议及 INTERNET 流行工具概述...............................187.1. 常用 LAN 技术.....................................................................187.2. 常用 WAN 协议....................................................................197.3 TCP/IP 协议………………………………….……………..20 7.4. INTERNET 流行工具..............................................................21附录...........................