Discuss Nokia 4A0-115 Exam Topic 1 Question 5

Which of the following statements about the EVPN Layer 2 Attributes extended community is FALSE?

AIt is advertised with the auto-discovery per EVPN instance (A-D per EVI) route.

BIt is applicable to EVPN VPLS services.

CIt specifies the service maximum transmission unit (MTU).

DIt specifies a P flag that indicates whether the advertising PE is a primary PE.

Suggested Answer: B

The EVPN Layer 2 Attributes extended community is not applicable to EVPN VPLS services.It is applicable to EVPN VPWS services, where it carries information such as the tag ID and the service MTU1.

Verified Reference:Ethernet Virtual Private Networks (EVPNs)

Get Premium 4A0-115 Questions as Interactive Web-Based Practice Test or PDF Real Exam Format Detailed Explanations Instant Access Get Your Practice Test

12 comments · newest first

Rosita 11 months ago

D is correct, the P flag is important for primary PE identification.

Bev 11 months ago

Wait, are you sure about C? That seems off to me.

Carry 11 months ago

B sounds right, EVPN VPLS uses those attributes.

Ronny 12 months ago

I think C is the false one, MTU isn't specified there.

Maira 12 months ago

A is definitely true, it's part of the A-D route.

Eulah 1 year ago

I'm leaning towards option C being false since MTU is usually handled differently in the context of EVPN.

Chandra 1 year ago

I feel like I saw a similar question about EVPN attributes in our practice exam, and I think the P flag is important, but I can't recall if it's related to primary PE.

Lavera 1 year ago

I think option A is definitely true because it aligns with how the A-D routes work in EVPN.

Lindsay 1 year ago

I remember studying the EVPN attributes, but I'm not entirely sure about the MTU specification. It seems like it could be true, but I need to double-check.

Lai 1 year ago

I'm a little confused by all the options here. Kanban has a lot of different metrics and I'm not sure which ones are the most important for this scenario. I'll need to review my notes on Kanban to make sure I choose the right answer.

Lorrie 1 year ago

I remember practicing questions like this; I believe CPAK is commonly listed, but am not 100% sure if it applies here.

Johanna 1 year ago

I think the "default" tenant is used for in-band management, but I'm not 100% certain. I'll make sure to carefully review this topic before the exam.

Nokia 4A0-115 Exam - Topic 1 Question 5 Discussion