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Exam AWS Certified Solutions Architect - Professional SAP-C02 All Questions

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Exam AWS Certified Solutions Architect - Professional SAP-C02 topic 1 question 123 discussion

A company is migrating some of its applications to AWS. The company wants to migrate and modernize the applications quickly after it finalizes networking and security strategies. The company has set up an AWS Direct Connect connection in a central network account.

The company expects to have hundreds of AWS accounts and VPCs in the near future. The corporate network must be able to access the resources on AWS seamlessly and also must be able to communicate with all the VPCs. The company also wants to route its cloud resources to the internet through its on-premises data center.

Which combination of steps will meet these requirements? (Choose three.)

  • A. Create a Direct Connect gateway in the central account. In each of the accounts, create an association proposal by using the Direct Connect gateway and the account ID for every virtual private gateway.
  • B. Create a Direct Connect gateway and a transit gateway in the central network account. Attach the transit gateway to the Direct Connect gateway by using a transit VIF.
  • C. Provision an internet gateway. Attach the internet gateway to subnets. Allow internet traffic through the gateway.
  • D. Share the transit gateway with other accounts. Attach VPCs to the transit gateway.
  • E. Provision VPC peering as necessary.
  • F. Provision only private subnets. Open the necessary route on the transit gateway and customer gateway to allow outbound internet traffic from AWS to flow through NAT services that run in the data center.
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Suggested Answer: BDF 🗳️

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masetromain
Highly Voted 2 years, 3 months ago
Selected Answer: BDF
B and D and F are correct. B: Creating a Direct Connect gateway and a transit gateway in the central network account will allow the company to connect its on-premises data center to the resources in AWS. D: Sharing the transit gateway with other accounts will allow the company to communicate with all the VPCs in multiple accounts. F: Provisioning only private subnets and opening necessary routes on the transit gateway and customer gateway will allow the company to route its cloud resources to the internet through its on-premises data center. A is incorrect because it would be redundant to use both a Direct Connect gateway and a transit gateway. C is incorrect because it is not necessary to provision an internet gateway, since the company wants to route traffic through their on-premises data center. E is incorrect because VPC peering may not be necessary if the company is using a transit gateway to connect all the VPCs.
upvoted 13 times
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amministrazione
Most Recent 8 months, 2 weeks ago
B. Create a Direct Connect gateway and a transit gateway in the central network account. Attach the transit gateway to the Direct Connect gateway by using a transit VIF. D. Share the transit gateway with other accounts. Attach VPCs to the transit gateway. F. Provision only private subnets. Open the necessary route on the transit gateway and customer gateway to allow outbound internet traffic from AWS to flow through NAT services that run in the data center.
upvoted 1 times
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career360guru
1 year, 4 months ago
Selected Answer: BDF
BDF is most scalable solution.
upvoted 1 times
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shaaam80
1 year, 5 months ago
Selected Answer: BDF
Answer BDF DGW and TGW Share TGW and configure VPC attachments to TGW Open necessary routes for traffic routing via NAT gw on the on-prem dc
upvoted 1 times
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SK_Tyagi
1 year, 8 months ago
Selected Answer: BDF
Very logical
upvoted 1 times
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NikkyDicky
1 year, 10 months ago
Selected Answer: BDF
BDF for sure
upvoted 1 times
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Maria2023
1 year, 10 months ago
Selected Answer: BDF
Standard scenario. You connect the Direct Connect Gateway to the Transit Gateway, attach the VPCs, and route the traffic through the On-premise devices
upvoted 3 times
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SkyZeroZx
1 year, 11 months ago
Selected Answer: BDF
BDF is the right ans
upvoted 1 times
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mfsec
2 years, 1 month ago
Selected Answer: BDF
BDF is the right combo
upvoted 1 times
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God_Is_Love
2 years, 2 months ago
Selected Answer: BDF
VPC Peering does not work as there are hundreds of VPCs, transit gateway is easy to configure and practical. https://docs.aws.amazon.com/directconnect/latest/UserGuide/direct-connect-gateways-intro.html
upvoted 4 times
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zozza2023
2 years, 3 months ago
Selected Answer: BDF
B D and F
upvoted 4 times
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zozza2023
2 years, 3 months ago
I agree with BD&F
upvoted 3 times
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zhangyu20000
2 years, 3 months ago
BDF are correct
upvoted 2 times
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