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JN0-660 · Question #206

You are setting up MPLS RSVP LSPs between R1 and R6 through your core network. You must ensure that R1 has redundant ERO paths. If the main path fails and moves traffic to a second path, it should…

The correct answer is A. Create two secondary paths. B. Create a primary path with a revert timer of 0 and create a secondary path. See the full explanation below for the reasoning.

Question

You are setting up MPLS RSVP LSPs between R1 and R6 through your core network. You must ensure that R1 has redundant ERO paths. If the main path fails and moves traffic to a second path, it should not switch back to the original path automatically. Which two actions will accomplish these requirements? (Choose two.)

Options

  • ACreate two secondary paths.
  • BCreate a primary path with a revert timer of 0 and create a secondary path.
  • CCreate two primary paths.
  • DCreate a primary path with the revert timer set to 255 and create a secondary path.

How the community answered

(64 responses)
  • A
    80% (51)
  • C
    8% (5)
  • D
    13% (8)

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