OSPF: Difference between revisions
→DR BDR
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*The BDR also maintains adjacencies with all routers in case the DR fails
*Election does not occur on point-to-point or multipoint links, these routers listen only on 224.0.0.5 address.
*Neighbor Table shows:
Ethernet -> Full/DR, Full/BDR
Serial -> Full/-
*DR preemption will not occur unless the current DR is reset
*DR/BDR is not Area/AS specific; There is a DR/BDR for every shared Segment.
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