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JN0-643 · Question #5

Referring to the exhibit, you are asked to prevent the 184.16.1.0/24 route from entering the backbone. Which configuration statements would accomplish the task?

The correct answer is D. On router R3, issue the set protocols ospf area 3 nssa area-range 184.16.1.0/24 restrict. See the full explanation below for the reasoning.

Question

Referring to the exhibit, you are asked to prevent the 184.16.1.0/24 route from entering the backbone. Which configuration statements would accomplish the task?

Exhibit

JN0-643 question #5 exhibit

Options

  • AOn router R1, issue the set protocols ospf area 3 nssa area-range 184.16.1.0/24 restrict
  • BOn router R3, issue the set protocols ospf area 0 area-range 184.16.1.0/24 restrict command.
  • COn router R3, issue the set protocols ospf area 3 area-range 184.16.1.0/24 restrict command.
  • DOn router R3, issue the set protocols ospf area 3 nssa area-range 184.16.1.0/24 restrict

How the community answered

(25 responses)
  • A
    8% (2)
  • B
    4% (1)
  • C
    12% (3)
  • D
    76% (19)

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