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Exam AWS Certified Solutions Architect - Associate SAA-C03 topic 1 question 741 discussion

The DNS provider that hosts a company's domain name records is experiencing outages that cause service disruption for a website running on AWS. The company needs to migrate to a more resilient managed DNS service and wants the service to run on AWS.

What should a solutions architect do to rapidly migrate the DNS hosting service?

  • A. Create an Amazon Route 53 public hosted zone for the domain name. Import the zone file containing the domain records hosted by the previous provider.
  • B. Create an Amazon Route 53 private hosted zone for the domain name. Import the zone file containing the domain records hosted by the previous provider.
  • C. Create a Simple AD directory in AWS. Enable zone transfer between the DNS provider and AWS Directory Service for Microsoft Active Directory for the domain records.
  • D. Create an Amazon Route 53 Resolver inbound endpoint in the VPC. Specify the IP addresses that the provider's DNS will forward DNS queries to. Configure the provider's DNS to forward DNS queries for the domain to the IP addresses that are specified in the inbound endpoint.
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Suggested Answer: C 🗳️

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Andy_09
Highly Voted 7 months, 1 week ago
Option A
upvoted 8 times
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BillaRanga
Highly Voted 7 months ago
Selected Answer: A
A -> Correct as we need to route to a Company in public network. B -> No, because it routes only within one or more VPC C -> Added as a distractor D -> Inbound resolver is for traffic from On-Prem to VPC
upvoted 6 times
aditianand
4 months ago
Hello Billaranga, I just bought this examtopics. My exam is on Jun 9th. Did we get questions from exam topics? How was the exam?
upvoted 2 times
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ccceb01
Most Recent 2 weeks, 6 days ago
Selected Answer: A
A is the answer https://docs.aws.amazon.com/Route53/latest/DeveloperGuide/migrate-dns-domain-in-use.html
upvoted 1 times
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pawanghujanamazon53
4 months, 2 weeks ago
Selected Answer: A
option A
upvoted 1 times
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