问答题
R3选择哪一跳作为10.1.1.0的最优路径?为什么?
R3 will choose R4 due to the lower med.
问答题 BGPneighborsbuildingprocess?
问答题 WhatisdifferencebetweenOSPFneighborandadjacencies?
问答题 OSPFexternalroute哪些区域没有E1,E2类型的路由条目?