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Exam AWS Certified Solutions Architect - Professional topic 1 question 963 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Professional
Question #: 963
Topic #: 1
[All AWS Certified Solutions Architect - Professional Questions]

A company is migrating an application from on-premises infrastructure to the AWS Cloud. During migration design meetings, the company expressed concerns about the availability and recovery options for its legacy Windows file server. The file server contains sensitive business-critical data that cannot be recreated in the event of data corruption or data loss. According to compliance requirements, the data must not travel across the public internet. The company wants to move to AWS managed services where possible.

The company decides to store the data in an Amazon FSx for Windows File Server file system. A solutions architect must design a solution that copies the data to another AWS Region for disaster recovery (DR) purposes.

Which solution will meet these requirements?

  • A. Create a destination Amazon S3 bucket in the DR Region. Establish connectivity between the FSx for Windows File Server file system in the primary Region and the S3 bucket in the DR Region by using Amazon FSx File Gateway. Configure the S3 bucket as a continuous backup source in FSx File Gateway.
  • B. Create an FSx for Windows File Server file system in the DR Region. Establish connectivity between the VPC in the primary Region and the VPC in the DR Region by using AWS Site-to-Site VPN. Configure AWS DataSync to communicate by using VPN endpoints.
  • C. Create an FSx for Windows File Server file system in the DR Region. Establish connectivity between the VPC in the primary Region and the VPC in the DR Region by using VPC peering. Configure AWS DataSync to communicate by using interface VPC endpoints with AWS PrivateLink.
  • D. Create an FSx for Windows File Server file system in the DR Region Establish connectivity between the VPC in the primary Region and the VPC in the DR Region by using AWS Transit Gateway in each Region. Use AWS Transfer Family to copy files between the FSx for Windows File Server file system in the primary Region and the FSx for Windows File Server file system in the DR Region over the private AWS backbone network.
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Suggested Answer: C 🗳️
by masetromain at Nov. 30, 2022, 1:19 p.m.
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ggrodskiy
1 year, 9 months ago
Correct C.
upvoted 2 times
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SkyZeroZx
1 year, 10 months ago
Selected Answer: C
C 1- VPN is still over the internet 2- Encryption is not required. 3- VPN will impact the bandwidth .
upvoted 1 times
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ccort
2 years, 3 months ago
Selected Answer: C
C VPC Peering, DataSync and VPC Endpoint, All good
upvoted 4 times
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YellowSky002
2 years, 3 months ago
C 1- VPN is still over the internet 2- Encryption is not required. 3- VPN will impact the bandwidth .
upvoted 2 times
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syaldram
2 years, 3 months ago
Selected Answer: C
The answer is C. You need to connect VPC to VPC for DR purposes.
upvoted 1 times
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Kende
2 years, 4 months ago
It's "C", because the question asks about copying the data from the primary AWS Region to the DR AWS Region and not from "on-prem" to AWS. https://aws.amazon.com/blogs/storage/how-to-replicate-amazon-fsx-file-server-data-across-aws-regions/
upvoted 1 times
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masetromain
2 years, 4 months ago
Selected Answer: B
I go with B: "on-premises infrastructure to the AWS Cloud" --> "the data must not travel across the public internet" In this case for me the answer is aws direct connect, if you don't have aws direct connect the answer should be to use a VPN.
upvoted 3 times
lunt
2 years, 3 months ago
Read the q again. There is no mention that the on-prem is the source location "that copied the data to another AWS Region". Answer is C.
upvoted 2 times
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