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H12-821_V1.0 · Question #418

The neighbor information of the router R1 is as shown in the figure. <RTA>display ospf peer OSPF Process 1 with Router ID 1.1.1.1 Neighbors Area 0.0.0.0 interface 10.1.1.1(Ethernet0/0/0)'s neighbors…

The correct answer is B. This router is the Master. See the full explanation below for the reasoning.

Question

The neighbor information of the router R1 is as shown in the figure. <RTA>display ospf peer OSPF Process 1 with Router ID 1.1.1.1 Neighbors Area 0.0.0.0 interface 10.1.1.1(Ethernet0/0/0)'s neighbors Router ID: 2.2.2.2 Address: 10.1.1.2 State: Full Mode:Nbr is Master Priority: 1 DR: 10.1.1.1 BDR: 10.1.1.2 MTU: 0 Dead timer due in 40 sec Retrans timer interval: 5 Neighbor is up for 00:00:12 Authentication Sequence: [ 0 ] Which of the following descriptions of the OSPF neighbor information is wrong?

Options

  • AThe Router ID of this router is 1.1.1.1
  • BThis router is the Master
  • CThe neighbor's Router ID is 2.2.2.2
  • DThe address of DR is 10.1.1.1

How the community answered

(59 responses)
  • A
    10% (6)
  • B
    81% (48)
  • C
    3% (2)
  • D
    5% (3)

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