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H12-831_V1.0 · Question #199

In the OSPF network shown in the figure, the link cost value has been marked in the figure, R1 enables OSPF IP FRR, then which of the following descriptions is wrong?

The correct answer is A. If the link between R1 and S1 is disconnected, R1 will directly use the backup path to reach R3. See the full explanation below for the reasoning.

Question

In the OSPF network shown in the figure, the link cost value has been marked in the figure, R1 enables OSPF IP FRR, then which of the following descriptions is wrong?

Exhibit

H12-831_V1.0 question #199 exhibit

Options

  • AIf the link between R1 and S1 is disconnected, R1 will directly use the backup path to reach R3
  • BIf the link between R1 and S1 is disconnected, check the neighbor relationship on R1 and the
  • CIf the link between R2 and S1 is disconnected, R1 will recalculate the optimal path to R3
  • DIf the link between R1 and S1 is disconnected, R1 will recalculate the optimal path to reach R3

How the community answered

(37 responses)
  • A
    76% (28)
  • B
    3% (1)
  • C
    16% (6)
  • D
    5% (2)

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