Which two statements are true about the router ID in a single area OSPF network? (Choose two.)

Last Updated: Nov 29, 2022
IT Exam Items Repository › Category: CCNA 2 v4 › Which two statements are true about the router ID in a single area OSPF network? (Choose two.)

Which two statements are true about the router ID in a single area OSPF network? (Choose two.)

  • Only the DR and BDR have a router ID.
  • A loopback interface is required to configure the router ID.
  • The router ID is used to uniquely identify each router in the OSPF routing domain.
  • Any interface, even one not participating in the OSPF routing process, can be used to determine the router ID.
  • If no loopback interfaces are configured, the router chooses the highest active IP address of any of its physical interfaces.

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