Amazon SAA-C03 Exam - Topic 11 Question 1 Discussion

Actual exam question for Amazon's SAA-C03 exam

Question #: 1
Topic #: 11

A company is running several business applications in three separate VPCs within me us-east-1 Region. The applications must be able to communicate between VPCs. The applications also must be able to consistently send hundreds to gigabytes of data each day to a latency-sensitive application that runs in a single on-premises data center.

A solutions architect needs to design a network connectivity solution that maximizes cost-effectiveness

Which solution moots those requirements?

AConfigure three AWS Site-to-Site VPN connections from the data center to AWS Establish connectivity by configuring one VPN connection for each VPC

BLaunch a third-party virtual network appliance in each VPC Establish an iPsec VPN tunnel between the Data center and each virtual appliance

CSet up three AWS Direct Connect connections from the data center to a Direct Connect gateway in us-east-1 Establish connectivity by configuring each VPC to use one of the Direct Connect connections

DSet up one AWS Direct Connect connection from the data center to AWS. Create a transit gateway, and attach each VPC to the transit gateway. Establish connectivity between the Direct Connect connection and the transit gateway.

Show Suggested Answer

Suggested Answer: D

https://docs.aws.amazon.com/whitepapers/latest/aws-vpc-connectivity-options/aws-direct-connect-aws-transit-gateway.html

by Mireya at Sep 21, 2022, 12:24 PM

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Mose

4 months ago

I disagree, B sounds too complex with all those appliances.

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Elliott

4 months ago

Wait, why not just use a single VPN? Isn’t that simpler?

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Annelle

4 months ago

Direct Connect is definitely the way to go for high data transfer!

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Jolene

4 months ago

I think A could work too, but it might get complicated.

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Staci

4 months ago

Option D seems the most efficient for multiple VPCs.

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Ilene

5 months ago

I vaguely remember that using a third-party appliance could add complexity and costs, so I’m leaning away from that option.

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Ilene

5 months ago

I practiced a similar question about VPC connectivity, and I feel like using a transit gateway could simplify things, but I'm not entirely confident about the cost implications.

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Ivan

5 months ago

I think the Direct Connect option might be better because it can handle large data transfers, but I can't recall if it requires more setup.

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Kanisha

5 months ago

I remember studying about VPN connections, but I'm not sure if having three separate Site-to-Site VPNs is the most cost-effective option.

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Tiera

5 months ago

Hmm, I'm a bit unsure about this one. I know we covered BGP attributes in class, but I can't quite remember which ones can be used in route-policy apply clauses specifically. I'll have to think this through carefully.

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Tamekia

5 months ago

Okay, I think I've got this. The key is that other administrators can log in normally, so the issue is likely with the specific administrator account, not the Telnet service. I'll focus on options A and B.

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Dean

5 months ago

Looks like a tricky multiple choice. I'll quickly check my math and cross-reference the result with the given options.

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