Fortinet Exam FCP_WCS_AD-7.4 Topic 2 Question 16 Discussion

Actual exam question for Fortinet's FCP_WCS_AD-7.4 exam

Question #: 16
Topic #: 2

Refer to the exhibit.

An organization deployed the application servers in the AWS VPC that connects to the corporate data center using Transit Gateway Connect. Demand for the applications has grown and the connection requires more bandwidth.

What is required to achieve higher bandwidth?

AUse routable public IP addresses instead of private IP addresses for connectivity.

BYou cannot increase bandwidth the connection has a fixed limit.

CNo configuration change is required because GRE tunnels are scaled to provide higher bandwidth.

DYou add a Transit VPC between the organization's VPCs.

Show Suggested Answer

Suggested Answer: C

Understanding Transit Gateway Connect:

Transit Gateway Connect is a feature of AWS Transit Gateway that simplifies the integration of SD-WAN networks with AWS. It uses Generic Routing Encapsulation (GRE) tunnels to facilitate this connection.

GRE Tunnels and Bandwidth:

GRE tunnels can dynamically scale to meet increasing bandwidth demands. They allow multiple tunnels between the same endpoints, which can aggregate bandwidth without requiring additional configuration.

Scaling Bandwidth with GRE:

The GRE protocol used by Transit Gateway Connect can support high bandwidth requirements by spreading traffic across multiple tunnels. As demand grows, additional tunnels can be automatically used to handle the increased traffic load.

Comparison with Other Options:

Option A suggests using public IP addresses, which is not relevant to bandwidth scaling.

Option B is incorrect because bandwidth can be increased through GRE scaling.

Option D suggests adding a Transit VPC, which is unnecessary for increasing bandwidth when using Transit Gateway Connect.

AWS Transit Gateway Documentation: AWS Transit Gateway

GRE Tunnels and AWS: AWS GRE Tunnels

by Evette at Sep 19, 2024, 02:20 PM

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Salome

1 months ago

I'm just going to choose option D and hope the exam grader has a sense of humor. Who comes up with these questions anyway?

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Marge

7 days ago

User 3: I agree, let's hope for the best.

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Keneth

24 days ago

Yeah, let's go with that and see what happens.

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Jolanda

27 days ago

I think option D is a good choice.

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Annamaria

1 months ago

Ha! Adding a Transit VPC is the perfect solution to increase bandwidth. Option D is the way to go.

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Nickole

17 days ago

Transit VPCs are a great solution for scaling bandwidth in AWS environments.

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Louvenia

27 days ago

It makes sense to add a Transit VPC to handle the increased demand for bandwidth.

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Shelton

29 days ago

I agree, adding a Transit VPC is the best way to increase bandwidth.

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Ming

2 months ago

I'm not sure what a 'GRE tunnel' has to do with this. Option C seems like it's just made up nonsense.

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Wendell

1 months ago

Yeah, option C does seem a bit strange.

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Coral

1 months ago

I agree, that sounds like the right approach.

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Lenita

1 months ago

I think we need to use routable public IP addresses for higher bandwidth.

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Martina

2 months ago

That's a valid point, but I still think adding a Transit VPC might be more effective in this scenario.

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Brittney

2 months ago

This question is a joke. Of course we can increase bandwidth on a Transit Gateway connection. Option B is clearly wrong.

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Madonna

1 months ago

GRE tunnels are not scaled to provide higher bandwidth, so option C is not the correct choice.

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Mollie

2 months ago

Adding a Transit VPC between the organization's VPCs could also help in increasing the bandwidth.

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Fidelia

2 months ago

I think using routable public IP addresses instead of private IP addresses might be the solution to achieve higher bandwidth.

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Ramonita

2 months ago

Option B is definitely incorrect. We can increase bandwidth on a Transit Gateway connection.

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Gretchen

2 months ago

I disagree, I believe using routable public IP addresses is the way to go for higher bandwidth.

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Gary

2 months ago

Option A makes no sense. Why would we use public IP addresses for a private connection? Clearly the answer is D.

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Adolph

2 months ago

I agree, Option D is the correct choice as adding a Transit VPC can help increase bandwidth.

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Fairy

2 months ago

Option A is incorrect because public IP addresses are not needed for a private connection.

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Martina

2 months ago

I think we need to consider option D, adding a Transit VPC.

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