目录一、网络建设概述..........................................................................................................................21、建设背景：........................................................................................................................22、上网需求渐增....................................................................................................................2二、设计原则..................................................................................................................................31、网络需求分析....................................................................................................................32、建设目标、........................................................................................................................33、设计原则............................................................................................................................3三、方案设计思路..........................................................................................................................51、网络拓扑图如下：............................................................................................................52、技术实施............................................................................................................................52.1、IP 地址分配..............................................................................................................62.2、防止 ARP 地址欺骗.................................................................................................62.3、IDS 防范...................................................................................................................82.4、报文源认证.............................................................................................................82.5、设置异常流量防护.................................................................................................82.6、设置 IP ...
