Question 1
What type of VPN technology is VPLS (Virtual Private LAN Service)?
Correct Answer:
Layer 2 VPN that emulates a LAN segment over an MPLS backbone
Question 2
Which protocol is used as the transport for VPLS pseudowires in an MPLS network?
Correct Answer:
MPLS with LDP or BGP signaling
Question 3
In VPLS, what is a pseudowire (PW)?
Correct Answer:
A virtual connection between two PE routers that emulates a point-to-point Ethernet link
Question 4
How does VPLS handle MAC address learning?
Correct Answer:
PE routers learn customer MAC addresses by examining the source MAC of frames received on pseudowires and attachment circuits
Question 5
What does VPLS do when a frame arrives with an unknown destination MAC address?
Correct Answer:
Floods the frame to all pseudowires and attachment circuits in the same VPLS instance except the one it arrived on
Question 1
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Prepare with the Nokia VPLS Practice Questions - Nokia Virtual Private LAN Services (4A0-105) Exam practice quiz. This question bank includes 100 questions covering vpls, pseudowires, nokia, service, and pseudowire. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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Nokia VPLS Practice Questions - Nokia Virtual Private LAN Services (4A0-105) Exam

This practice set contains 100 questions from the matching question bank and focuses on vpls, pseudowires, nokia, service, and pseudowire. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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