問題文
An area of an OSPFv3 instance was built with six links. A reviewer asks how many of the six are genuinely taking part in what the protocol floods and computes. Which output settles that question?
選択肢
- The output for one interface of that area, which reports the timers and the cost in force there beside the neighbors that answer through it.
- The output for the neighbors, which reports one line per adjacency beside the state that adjacency has settled at.
- The output for the database of that instance, which reports the link states this router holds for the area beside the sequence number carried by each.
- The output for the routing instance, which reports per area a count of the interfaces added to it beside a separate count for the ones held to be in the link states and the calculation.