Nokia
4A0-100 · Question #219
Which of the following statements is FALSE when describing a Virtual Private LAN Service?
The correct answer is C. When a VPLS receives a frame with an unknown MAC destination, the frame will be dropped. See the full explanation below for the reasoning.
Service Fundamentals
Question
Which of the following statements is FALSE when describing a Virtual Private LAN Service?
Options
- AA VPLS emulates a virtual switch or bridge.
- BThe VPLS performs MAC learning on MAC addresses seen from SAPs and SDPs.
- CWhen a VPLS receives a frame with an unknown MAC destination, the frame will be dropped.
- DMAC addresses are maintained in a MAC address forwarding database (FDB).
How the community answered
(42 responses)- A10% (4)
- B2% (1)
- C83% (35)
- D5% (2)
Topics
#VPLS#MAC learning#FDB#virtual switch
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