动态路由协议

动态路由协议的分类

• Link state routing (LSR) 链路状态路由协议

  • OSPF (Open Shortest Path First)
  • IS-IS ( Intermediate System to Intermediate System)

• Distance-vector routing protocols 距离矢量路由协议

  • EIGRP(Enhanced Interior Gateway Routing Protocol)
  • RIP (Routing Information Protocol)

上述协议都属于 Interior gateway protocol (IGP) 内部网关协议, 与之相反的是 BGP (Border Gateway Protocol ) 边界网关协议

RIP/OSPF/EIGRP