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JN0-643 · Question #25

Referring to the exhibit, a customer noticed that the 802.1Q-tunneled packets received on SwitchB are being dropped. What is causing this problem?

The correct answer is A. There is an ether-type mismatch on SwitchA and SwitchB. See the full explanation below for the reasoning.

Question

Referring to the exhibit, a customer noticed that the 802.1Q-tunneled packets received on SwitchB are being dropped. What is causing this problem?

Exhibit

JN0-643 question #25 exhibit

Options

  • AThere is an ether-type mismatch on SwitchA and SwitchB.
  • BCustomer VLANs are not configured on SwitchB.
  • CThe SwitchB interface connecting to SwitchA is not a trunk port.
  • DCustomer VLANs are mismatched on both switches.

How the community answered

(45 responses)
  • A
    71% (32)
  • B
    2% (1)
  • C
    9% (4)
  • D
    18% (8)

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Full JN0-643 Practice