文档介绍：网络优化改造项目实施方案 2017 年5 月 11 日目录第1章项目概况..................................................................................... 1 ..................................................................... 1 ..................................................................... 1 第2章设备清单..................................................................................... 1 ................................................................................. 1 ................................................................................. 1 ..................................................................................... 2 第3章实施方案..................................................................................... 2 HSRP 协议实现汇聚交换机的双机热备功能................. 2 ..................................... 2 IP和 VLAN 配置....................................................................... 3 ..................................................................................... 3 ..................................................................................... 3 ............................................................................. 3 ............................................................................. 4 ..................................................................................... 4 第4章项目实施安排............................................................................. 5 ............................................................................. 5 ..................................................................................... 5 ..................................................................................... 6 ..................................................................................... 6 ............................................................................. 7 实施重点.....................