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Juniper

JN0-355 · Question #47

You are asked to perform an automatic two-unit cluster upgrade. Which action must you perform?

The correct answer is D. Use Central Manager to perform the cluster upgrade. See the full explanation below for the reasoning.

Question

You are asked to perform an automatic two-unit cluster upgrade. Which action must you perform?

Options

  • ARemove the backup node from the cluster prior to upgrading the code.
  • BUpgrade both cluster nodes to the new software release.
  • CDelete all active user sessions.
  • DUse Central Manager to perform the cluster upgrade.

How the community answered

(59 responses)
  • A
    10% (6)
  • B
    2% (1)
  • C
    5% (3)
  • D
    83% (49)

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Full JN0-355 Practice