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Exam AWS Certified Solutions Architect - Professional topic 1 question 720 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Professional
Question #: 720
Topic #: 1
[All AWS Certified Solutions Architect - Professional Questions]

A company that runs applications on AWS recently subscribed to a new software-as-a-service (SaaS) data vendor. The vendor provides the data by way of a
REST API that the vendor hosts in its AWS environment. The vendor offers multiple options for connectivity to the API and is working with the company to find the best way to connect.
The company's AWS account does not allow outbound internet access from its AWS environment. The vendor's services run on AWS in the same Region as the company's applications.
A solutions architect must implement connectivity to the vendor's API so that the API is highly available in the company's VPC.
Which solution will meet these requirements?

  • A. Connect to the vendor's public API address for the data service
  • B. Connect to the vendor by way of a VPC peering connection between the vendor's VPC and the company's VPC
  • C. Connect to the vendor by way of a VPC endpoint service that uses AWS PrivateLink
  • D. Connect to a public bastion host that the vendor provides. Tunnel the API traffic
Show Suggested Answer Hide Answer
Suggested Answer: C 🗳️
by Jaypdv at April 30, 2021, 11:52 a.m.
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Santoshhhhh
Highly Voted 3 years, 2 months ago
C : With AWS PrivateLink, you can create an endpoint within your Amazon Virtual Private Cloud (Amazon VPC) that provides access to SaaS applications over a secure, private connection that eliminates the exposure of private data to the public internet. https://aws.amazon.com/blogs/apn/using-aws-privatelink-integrations-to-access-saas-solutions-from-apn-partners/#:~:text=With%20AWS%20PrivateLink%2C%20you%20can,data%20to%20the%20public%20internet.
upvoted 14 times
DashL
3 years, 1 month ago
AWS API Gateway Endpoint types: • An API endpoint type refers to the hostname of the API. The API endpoint type can be edge-optimized, regional, or private, depending on where the majority of your API traffic originates from. An edge-optimized API endpoint is best for geographically distributed clients. API requests are routed to the nearest CloudFront Point of Presence (POP). This is the default endpoint type for API Gateway REST APIs. A regional API endpoint is intended for clients in the same region. When a client running on an EC2 instance calls an API in the same region, or when an API is intended to serve a small number of clients with high demands, a regional API reduces connection overhead. A private API endpoint is an API endpoint that can only be accessed from your Amazon Virtual Private Cloud (VPC) using an interface VPC endpoint, which is an endpoint network interface (ENI) that you create in your VPC.
upvoted 2 times
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beebatov
Highly Voted 3 years, 1 month ago
C. In addition to what Santosh mentioned, Endpoints are supported within the same Region only. https://docs.aws.amazon.com/vpc/latest/privatelink/vpce-interface.html
upvoted 6 times
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naiduveerendra
Most Recent 2 years, 5 months ago
Selected Answer: C
C is answer
upvoted 1 times
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cldy
2 years, 12 months ago
C. Connect to the vendor by way of a VPC endpoint service that uses AWS PrivateLink
upvoted 1 times
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AzureDP900
3 years ago
C is right answer
upvoted 1 times
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acloudguru
3 years ago
Selected Answer: C
C,privatelink is designed for such senerio, hope i can have this easy question in my exam
upvoted 2 times
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andylogan
3 years, 1 month ago
It's C
upvoted 1 times
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tgv
3 years, 1 month ago
CCC ---
upvoted 1 times
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blackgamer
3 years, 1 month ago
It is C
upvoted 1 times
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Kopa
3 years, 1 month ago
Im for C
upvoted 1 times
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WhyIronMan
3 years, 1 month ago
I'll go with C C is more secure than B
upvoted 2 times
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tuananhngo
3 years, 1 month ago
why not B?
upvoted 1 times
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vimgoru24
3 years, 1 month ago
D is for perverts. C is the proper way.
upvoted 2 times
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mustpassla
3 years, 1 month ago
C for sure
upvoted 1 times
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Waiweng
3 years, 1 month ago
it's C
upvoted 2 times
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LCC92
3 years, 1 month ago
c for sure
upvoted 1 times
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