文档介绍：
................................................................................................................. 5 4．系统设计原那么 ........................................................................................................................................ 6 5. 网络主干选型 ........................................................................................................................................ 7 6. 骨干交换机具体功能配置及说明 ........................................................................................................... 8
3 COM Switch 4924骨干交换机特点及功能配置： ............................................................................. 8 交换机性能参数详解： ...................................................................................................................... 12 .............................................................................................................. 22
................................................................................................................................... 24 ....................................................................................................................................... 24 8． 设备间改造系统 ................................................................................................................................. 26
............................................................................................................................... 26
.........................................