Cisco Exam 300-420 Topic 14 Question 85 Discussion

Actual exam question for Cisco's 300-420 exam

Question #: 85
Topic #: 14

[All 300-420 Questions]

Which function does the Cisco SD-Access intermediate node perform?

AAct as LISP proxy tunnel router.

BRoute and transport IP traffic.

CAct as an anycast Layer 3 gateway.

DMap users to a virtual network.

Show Suggested Answer

Suggested Answer: B

by Rikki at Apr 10, 2024, 05:59 AM

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Yuette

6 months ago

I heard that the node can also act as a LISP proxy tunnel router, to help with virtualized network mapping.

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Jody

6 months ago

I believe the node also routes and transports IP traffic, so that could be another important function it performs.

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Filiberto

6 months ago

I agree with User 1, it makes sense for the node to serve as a gateway for Layer 3 communication.

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Linwood

6 months ago

I think the Cisco SD-Access intermediate node acts as an anycast Layer 3 gateway.

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Filiberto

6 months ago

Yes, that makes sense. It's important for securing and managing different user groups.

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Silvana

7 months ago

I think the key role is to map users to a virtual network, as it helps in network segmentation.

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Rasheeda

7 months ago

I'm not sure about that. I think it mainly functions as an LISP proxy tunnel router.

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Micah

7 months ago

I agree with both of you. It also maps users to a virtual network.

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Cassie

7 months ago

I believe it also routes and transports IP traffic.

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Filiberto

7 months ago

I think the Cisco SD-Access intermediate node acts as an anycast Layer 3 gateway.

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You know, I think option D might be the winner. Mapping users to a virtual network seems like a pretty crucial function for an intermediate node, don't you think? Although, I'm not gonna lie, the 'LISP proxy tunnel router' in option A has me a bit intrigued.

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Tequila

8 months ago

I'm with you, Stefany. That's what I thought too. But now I'm second-guessing myself. Maybe we should pool our knowledge and see if we can figure this out together.

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Cherelle

8 months ago

Haha, 'anycast Layer 3 gateway'? That sounds like something straight out of a sci-fi novel! But hey, if that's the right answer, I'm all for it. This whole Cisco SD-Access thing is kinda new to me, so I'm just trying to make an educated guess here.

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Marjory

8 months ago

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Estrella

8 months ago

C) Act as an anycast Layer 3 gateway.

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Selene

8 months ago

B) Route and transport IP traffic.

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Royal

8 months ago

I'm leaning more towards option C. It says the intermediate node acts as an anycast Layer 3 gateway, and that sounds like it could be the key function. Though, I'm not ruling out the other options just yet.

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Stefany

8 months ago

Guys, I'm confused. Isn't the intermediate node supposed to act as a LISP proxy tunnel router? That would make A the right answer, right?

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Beckie

8 months ago

Hmm, this question seems a bit tricky. I'm not entirely sure about the specifics of Cisco SD-Access, but I'm guessing the intermediate node has something to do with routing and transporting IP traffic. Maybe option B is the right answer?

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Gail

8 months ago

I'm not too confident about this, but I was under the impression that the intermediate node maps users to a virtual network. So I'm going with D.

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Fidelia

7 months ago

I'm confident that it maps users to a virtual network, so D is my choice.

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Nieves

7 months ago

I'm leaning towards the intermediate node acting as a LISP proxy tunnel router, so my answer is A.

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Maia

7 months ago

I believe it actually routes and transports IP traffic, so I'm choosing B.

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Candra

7 months ago

I think the intermediate node acts as an anycast Layer 3 gateway, so I'll go with C.

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Caitlin

8 months ago

Oh, I know this one! The intermediate node acts as an anycast Layer 3 gateway, so I think the correct answer is C.

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Charolette

8 months ago

Hmm, let me think about this. I believe the intermediate node is responsible for routing and transporting IP traffic, so I'm leaning towards option B.

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Lauran

8 months ago

This is a tricky question! I'm not sure if I have a solid understanding of the Cisco SD-Access architecture. Anyone have any insights to share?

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Cisco Exam 300-420 Topic 14 Question 85 Discussion

Contribute your Thoughts:

Yuette

Jody

Filiberto

Linwood

Filiberto

Silvana

Rasheeda

Micah

Cassie

Filiberto

Jamal

Tequila

Cherelle

Marjory

Estrella

Selene

Royal

Stefany

Beckie

Gail

Fidelia

Nieves

Maia

Candra

Caitlin

Charolette

Lauran