What is a benefit of using CIDR to summarize multiple classful networks into a single network?

IT Exam Items RepositoryCategory: CCNA Discovery v4What is a benefit of using CIDR to summarize multiple classful networks into a single network?

What is a benefit of using CIDR to summarize multiple classful networks into a single network?

  • It allows RIPv1 to function as a classless routing protocol.
  • It reduces the number of entries in routing tables.
  • It allows the routing protocol to define a more accurate best path selection.
  • It increases the amount of information transmitted in routing protocol updates.

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