Nokia 4A0-C02 Exam - Topic 7 Question 105 Discussion

Actual exam question for Nokia's 4A0-C02 exam

Question #: 105
Topic #: 7

Which of the following statements relating to VPLS is false?

AA VPLS is a multipoint Layer 2 service.

BA VPLS allows multiple customer sites to be connected in a single bridged domain.

CA VPLS on a single node requires a SDP.

DWith an IP/MPLS infrastructure, service providers can provide multiple VPLS services over a common IP/MPLS infrastructure.

EThe VPLS switches traffic based on MAC address associated to the appropriate SAP.

Show Suggested Answer

Suggested Answer: D

by Lovetta at Jan 26, 2025, 04:36 AM

Limited Time Offer

25%

Off

Get Premium 4A0-C02 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Maricela

5 months ago

Yup, multiple VPLS services over IP/MPLS is a game changer!

upvoted 0 times

...

Rodrigo

5 months ago

I thought VPLS was just for connecting sites, not about MAC addresses.

upvoted 0 times

...

Dahlia

5 months ago

Wait, does a VPLS on a single node really need a SDP?

upvoted 0 times

...

Colette

5 months ago

Totally agree, that's a key feature!

upvoted 0 times

...

Felton

6 months ago

A VPLS is definitely a multipoint Layer 2 service.

upvoted 0 times

...

Annelle

6 months ago

I vaguely recall that VPLS can operate over a common IP/MPLS infrastructure, so option D seems correct to me, but I could be mistaken.

upvoted 0 times

...

Rodolfo

6 months ago

I feel like I saw a similar question about VPLS and bridging domains in practice exams. I think option B is definitely true.

upvoted 0 times

...

Loreta

6 months ago

I'm a bit unsure about option C. I think a single node might not necessarily require a Service Distribution Point, but I need to double-check that.

upvoted 0 times

...

Nickolas

6 months ago

I remember studying that VPLS is indeed a multipoint Layer 2 service, so I think option A is true.

upvoted 0 times

...

Ty

6 months ago

The key is understanding how VPLS works with an IP/MPLS infrastructure. That should help me eliminate the incorrect statement.

upvoted 0 times

...

Edward

6 months ago

I remember learning about VPLS, but I'm drawing a blank on the specific details. Guess I'll have to read the options closely.

upvoted 0 times

...

Stephaine

6 months ago

Okay, I know VPLS is a multipoint Layer 2 service, so I'll focus on identifying the statement that doesn't match that.

upvoted 0 times

...

Yaeko

6 months ago

Hmm, I'm a bit unsure about the differences between VPLS and other Layer 2 services. Let me think this through carefully.

upvoted 0 times

...

Blair

7 months ago

This VPLS question seems straightforward, I think I can handle it.

upvoted 0 times

...

Ellen

11 months ago

I'm going with C as the false statement. Who needs an SDP for a single node VPLS? That's like putting training wheels on a unicycle.

upvoted 0 times

Cassandra

10 months ago

C) A VPLS on a single node requires a SDP.

upvoted 0 times

...

Mel

10 months ago

B) A VPLS allows multiple customer sites to be connected in a single bridged domain.

upvoted 0 times

...

Providencia

10 months ago

A) A VPLS is a multipoint Layer 2 service.

upvoted 0 times

...

Willodean

12 months ago

B is definitely true. That's the whole point of VPLS - connecting multiple customer sites in a single bridged domain. Unless the question is trying to trick us, which wouldn't be very nice.

upvoted 0 times

Lynna

11 months ago

C) A VPLS on a single node requires a SDP.

upvoted 0 times

...

Ciara

11 months ago

B) A VPLS allows multiple customer sites to be connected in a single bridged domain.

upvoted 0 times

...

Susana

11 months ago

A) A VPLS is a multipoint Layer 2 service.

upvoted 0 times

...

Carmela

12 months ago

D seems true to me. VPLS is often used with IP/MPLS infrastructure to provide multi-tenant L2 services. Maybe the question writer needs to brush up on their VPLS knowledge.

upvoted 0 times