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JN0-643 · Question #197

Referring to the output in the exhibit, which statement is true? [edit protocols ospf] user@R2# show area 0.0.0.3 { stub default-metric 10 no-summaries; interface ge-0/1/1.0; }

The correct answer is B. R2 is an ABR and will send a Type 3 LSA 0/0 route down into the nonbackbone area. See the full explanation below for the reasoning.

Question

Referring to the output in the exhibit, which statement is true? [edit protocols ospf] user@R2# show area 0.0.0.3 { stub default-metric 10 no-summaries; interface ge-0/1/1.0; }

Options

  • AR2 is an ABR and will send a Type 7 LSA 0/0 route down into the nonbackbone area.
  • BR2 is an ABR and will send a Type 3 LSA 0/0 route down into the nonbackbone area.
  • CR2 will not send a Type 3 LSA 0/0 route into the nonbackbone area.
  • DR2 will add a metric cost of 10 to the existing metric of a 0/0 route it receives from the backbone

How the community answered

(44 responses)
  • A
    5% (2)
  • B
    84% (37)
  • C
    9% (4)
  • D
    2% (1)

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