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H12-821_V1.0 · Question #25

Which of the following descriptions about OSPF route aggregation is incorrect?

The correct answer is A. Any router in OSPF can perform route aggregation operations. See the full explanation below for the reasoning.

IPv4 Routing Technologies

Question

Which of the following descriptions about OSPF route aggregation is incorrect?

Options

  • AAny router in OSPF can perform route aggregation operations.
  • BOSPF has two route aggregation methods: ABR aggregation and ASBR aggregation.
  • CRoute aggregation refers to aggregating routing information of the same nature and publishing only one route to other areas.
  • DThrough route aggregation, routing information can be reduced, thereby reducing the size of the routing table and improving router performance.

How the community answered

(31 responses)
  • A
    77% (24)
  • B
    3% (1)
  • C
    13% (4)
  • D
    6% (2)

Topics

#OSPF route aggregation#ABR aggregation#ASBR aggregation#routing optimization

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