Fortinet Exam NSE7_PBC-7.2 Topic 3 Question 28 Discussion

Actual exam question for Fortinet's NSE7_PBC-7.2 exam

Question #: 28
Topic #: 3

[All NSE7_PBC-7.2 Questions]

What is the main advantage of using SD-WAN Transit Gateway Connect over traditional SD-WAN?

AIt eliminates the use of ECMP

BYou can use GRE-based tunnel attachments

CYou can combine it with IPsec to achieve higher bandwidth

DYou can use BGP over IPsec for maximum throughput

Show Suggested Answer

Suggested Answer: B

Simplified and Scalable Connectivity:Transit Gateway Connect allows you to establish GRE tunnels to your SD-WAN appliances natively within the AWS network. This eliminates the complexity of managing individual IPsec VPN connections, especially as your cloud presence grows.

Potential for Enhanced Performance:GRE offers lower overhead compared to IPsec, which can result in higher throughput for bandwidth-intensive SD-WAN applications.

Flexibility:While IPsec is supported for scenarios requiring strong encryption, the focus on GRE highlights the performance and scalability benefits that are often prioritized when integrating SD-WAN with AWS.

Dynamic Routing:The integration with BGP further streamlines network management by automating route updates and distribution.

Addressing the IPsec Consideration:

It's important to acknowledge that SD-WAN Transit Gateway Connect does support IPsec. If your question is specifically framed within the context of Fortinet's FCSS 7.2 materials and they emphasize the hybrid usage of GRE and IPsec, then a modified answer might be appropriate:

by Fletcher at Sep 14, 2024, 05:27 AM

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Aliza

2 months ago

I heard option A eliminates ECMP, but what is ECMP anyway? Is it some kind of ancient Egyptian dance move?

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Nikita

20 days ago

It's a way to load balance traffic across multiple paths.

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Eve

21 days ago

ECMP stands for Equal Cost Multi-Path routing.

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Felix

30 days ago

Option A eliminates the use of ECMP.

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Caitlin

2 months ago

B for the win! GRE-based tunnel attachments - it's like they're speaking my language.

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Marleen

1 months ago

I prefer using BGP over IPsec for maximum throughput, but GRE-based tunnel attachments are pretty cool too.

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Leoma

1 months ago

Totally agree! It's a game-changer for sure.

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German

2 months ago

B for the win! GRE-based tunnel attachments - it's like they're speaking my language.

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William

2 months ago

Hmm, I'm not sure about these options. Maybe I'll just flip a coin and hope for the best. 50/50 chance of getting it right, right?

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Samuel

28 days ago

D) You can use BGP over IPsec for maximum throughput

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Derick

1 months ago

C) You can combine it with IPsec to achieve higher bandwidth

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Erick

1 months ago

B) You can use GRE-based tunnel attachments

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Kelvin

2 months ago

A) It eliminates the use of ECMP

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Agustin

3 months ago

Hmm, that's a good point. I see the benefits of both options C and D now.

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Cecilia

3 months ago

D seems like the most powerful choice here. BGP over IPsec for maximum throughput? Sign me up!

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Melissa

2 months ago

Rosenda: I'm sold, let's go with D for maximum throughput!

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Karina

2 months ago

Definitely, it can really boost the throughput.

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Rosenda

2 months ago

I agree, BGP over IPsec sounds like a great option.

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Dino

3 months ago

D seems like the most powerful choice here.

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Devorah

3 months ago

I disagree, I believe option D is the best choice, using BGP over IPsec for maximum throughput.

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Alberta

3 months ago

I think option C is the way to go. Combining SD-WAN Transit Gateway Connect with IPsec for higher bandwidth sounds like a game-changer!

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Cristal

2 months ago

I agree, combining SD-WAN Transit Gateway Connect with IPsec opens up a lot of possibilities for maximizing throughput.

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Lauran

3 months ago

Option C is definitely a game-changer. The higher bandwidth with IPsec is a huge advantage.

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Agustin

3 months ago

I think the main advantage is option C, combining it with IPsec for higher bandwidth.

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