Which of the following statements regarding the MPLS SWAP label operation is true?

Question

Options

• AThe inner label will be exchanged with the MPLS outer label.
• BThe inner label will be exchanged for a new label.
• CThe outer label will be exchanged for a new label.
• DAll labels will be exchanged for one new label.
• EAll labels will be exchanged for an equal number of new labels.

• A
  3% (1)
• B
  8% (3)
• C
  76% (29)
• D
  3% (1)
• E
  11% (4)

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