H3CS5500EIOSPF配置(实例)

目 录 1 OSPF 配置 ............................................................................................................................................ 1-1 1.1 OSPF 简介 ........................................................................................................................................ 1-1 1.1.1 OSPF 的基本概念 ................................................................................................................... 1-1 1.1.2 OSPF 区域 .............................................................................................................................. 1-3 1.1.3 路由器的类型 ......................................................................................................................... 1-6 1.1.4 OSPF 的网络类型 ................................................................................................................... 1-7 1.1.5 DR/BDR .................................................................................................................................. 1-8 1.1.6 OSPF 的协议报文 ................................................................................................................... 1-9 1.1.7 系统支持的OSPF 特性 ........................................................................................................ 1-17 1.1.8 协议规范 .............................................................................................................................. 1-18 1.2 OSPF 配置任务简介 ........................................................................................................................ 1-19 1.3 使能OSPF 功能 ............................................................................................................................. 1-20 1.3.1 配置准备 .............................................................................................................................. 1-20 1.3.2 使能OSPF 功能 ...