Cisco Exam 400-007 Topic 7 Question 52 Discussion

Actual exam question for Cisco's 400-007 exam

Question #: 52
Topic #: 7

VPLS is implemented in a Layer 2 network with 2000 VLANs. What is the primary concern to ensure successful deployment of VPLS?

AFlooding is necessary to propagate MAC address reachability information

BPE scalability

CThe underlying transport mechanism

DVLAN scalability

Show Suggested Answer

Suggested Answer: B

by Mila at Sep 14, 2024, 04:12 PM

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Sharee

9 months ago

I believe the underlying transport mechanism is also important to consider.

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Zana

9 months ago

I agree with Tyisha, PE scalability is crucial for successful deployment of VPLS.

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Tyisha

9 months ago

I think the primary concern is PE scalability.

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Jeffrey

9 months ago

D) VLAN scalability, no doubt. 2000 VLANs? That's like trying to keep track of a million socks in the laundry. Good luck with that!

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Mitsue

9 months ago

I'm gonna go with C) The underlying transport mechanism. Gotta make sure that backbone can handle all the Layer 2 traffic without collapsing like a house of cards.

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Helga

9 months ago

Hmm, B) PE scalability seems like the obvious choice here. Gotta make sure those provider edges can handle the load, or it's gonna be a VPLS mess.

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Lovetta

8 months ago

B) PE scalability seems like the obvious choice here. Gotta make sure those provider edges can handle the load, or it's gonna be a VPLS mess.

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Ranee

8 months ago

D) VLAN scalability

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Margarita

8 months ago

C) The underlying transport mechanism

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Elliot

9 months ago

B) PE scalability

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Lachelle

9 months ago

A) Flooding is necessary to propagate MAC address reachability information

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Dustin

9 months ago

Wow, 2000 VLANs? That's a lot of cats to herd! I hope the networking team has some serious herding skills.

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Sheron

9 months ago

B) PE scalability

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Judy

9 months ago

A) Flooding is necessary to propagate MAC address reachability information

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