CompTIA
N10-004 · Question #128
Switch A is configured with VLAN 105 and 106. Switch B is configured with VLAN 105 and 107. Both switches are connected with a fiber cable. In order for packets from all VLANs to cross the fiber…
The correct answer is D. 802.1q trunking. See the full explanation below for the reasoning.
Question
Switch A is configured with VLAN 105 and 106. Switch B is configured with VLAN 105 and 107. Both switches are connected with a fiber cable. In order for packets from all VLANs to cross the fiber cable, which of the following configurations MUST be present?
Options
- AReverse ARP
- BFull duplex on the fiber link
- CPoE
- D802.1q trunking
How the community answered
(49 responses)- A2% (1)
- B10% (5)
- C6% (3)
- D82% (40)
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