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JN0-649 · Question #31

You have configured MSTP in your Layer 2 network. You are having problems with it establishing correctly. Referring to the exhibit, what is causing the problem?

The correct answer is B. The MSTI-to-VLAN mapping does not match. See the full explanation below for the reasoning.

Question

You have configured MSTP in your Layer 2 network. You are having problems with it establishing correctly. Referring to the exhibit, what is causing the problem?

Exhibit

JN0-649 question #31 exhibit

Options

  • AYou must assign a context ID number other than zero
  • BThe MSTI-to-VLAN mapping does not match
  • CThe region name is not correct
  • DThe revision number is the same on both devices

How the community answered

(21 responses)
  • A
    10% (2)
  • B
    81% (17)
  • C
    5% (1)
  • D
    5% (1)

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