Web换句话说,在一个OSPF的网络中,所有的路由器将被分为两类:指定路由器 (DR/BDR)和非指定路由器 (DROTHER)。. 所有的非指定路由器都要和指定路由器建立邻居关系,并且把自己的LAS发送给DR,而其他的OSPF路由器将不会相互之间建立邻居关系。. 也就是说,OSPF网络中 ... WebJun 8, 2024 · 换句话说,在一个OSPF的网络中,所有的路由器将被分为两类:指定路由器 (DR/BDR)和非指定路由器 (DROTHER)。. 所有的非指定路由器都要和指定路由器建立 …
OSPF 中DR and BDR - 知乎 - 知乎专栏
WebJan 26, 2024 · January 25, 2024 at 1:25 AM. OSFP - Why do I see many DRs . Pro 2. Okay as the question say why there are more than one DR... I though there will be One DR, One BDR for each area. --------. 2nd Question: Why I do not see the word "FULL/DROTHER" for none DR/BDR as I see it in other tutorials. or that word does not describe what I am … WebMar 16, 2024 · 通过选举DR和BDR,其余的DROther与DR和BDR之间维持Full状态,DROther与DROther之间停留在2-way状态。LSA更新由DROther发送给DR,DR汇总后下发给其他的DROther,有点像BGP里面RR的作用。 如果DR挂了,BDR成为DR,并选举新的BDR。如果BDR挂了,选举新的BDR。 thai foods center
Solved: OSPF neighbor priority - Cisco Community
WebDec 30, 2024 · 2024年12月HCNP考试易错题汇总,§22181.如下哪个工具不能用于路由过滤A.policy-based-routeB.IP-prefixC.route-policyD.ip-community-filter答案:A是策略路由, … WebSo the neighbor state stays in INIT state. However, since the hello packet is received on an interface in a broadcast network a DR/BDR/DROTHER designation is needed. R1 ignores R3 for DR/BDR election because it isn't in 2-WAY state. the DR/BDR is held between R1 and R2. This leaves R3 as a DROTHER from R1's and R2's perspective. WebFeb 23, 2024 · dr/bdr选举是针对广播/nbma链路进行选举,此时dr/bdr角色是落在接口上的,而非路由器上,也就是说一台ospf路由器 ,它即可能是dr,也可能是bdr,drother。 这 … symptoms of mild tricuspid regurgitation