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Nokia

4A0-C01 · Question #626

Click on the exhibit. A fully loose LSP "toR6" is configured. All links have the same cost and all routers are Alcatel-Lucent 7750 SRs. The LSP currently traverses the path R1-R2-R7- R8-R4-R6 and…

The correct answer is B. The LSP will switchover to a better path as soon as it is available. See the full explanation below for the reasoning.

Question

Click on the exhibit. A fully loose LSP "toR6" is configured. All links have the same cost and all routers are Alcatel-Lucent 7750 SRs. The LSP currently traverses the path R1-R2-R7- R8-R4-R6 and the resignal timer is enabled. Which of the following about this LSP is FALSE?

Exhibit

4A0-C01 question #626 exhibit

Options

  • AThe LSP will switchover to another path if a failure occurs.
  • BThe LSP will switchover to a better path as soon as it is available.
  • CCSPF must be enabled for this LSP to attempt to find a better path.
  • DThe LSP will switchover to a better path in a MBB fashion.

How the community answered

(20 responses)
  • A
    5% (1)
  • B
    70% (14)
  • C
    15% (3)
  • D
    10% (2)

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