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Exam AWS Certified Solutions Architect - Associate SAA-C03 topic 1 question 549 discussion

Exam question from Amazon's AWS Certified Solutions Architect - Associate SAA-C03
Question #: 549
Topic #: 1
[All AWS Certified Solutions Architect - Associate SAA-C03 Questions]

A company has created a multi-tier application for its ecommerce website. The website uses an Application Load Balancer that resides in the public subnets, a web tier in the public subnets, and a MySQL cluster hosted on Amazon EC2 instances in the private subnets. The MySQL database needs to retrieve product catalog and pricing information that is hosted on the internet by a third-party provider. A solutions architect must devise a strategy that maximizes security without increasing operational overhead.

What should the solutions architect do to meet these requirements?

  • A. Deploy a NAT instance in the VPC. Route all the internet-based traffic through the NAT instance.
  • B. Deploy a NAT gateway in the public subnets. Modify the private subnet route table to direct all internet-bound traffic to the NAT gateway.
  • C. Configure an internet gateway and attach it to the VPModify the private subnet route table to direct internet-bound traffic to the internet gateway.
  • D. Configure a virtual private gateway and attach it to the VPC. Modify the private subnet route table to direct internet-bound traffic to the virtual private gateway.
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Suggested Answer: B 🗳️
by Bmaster at Aug. 1, 2023, 1:10 p.m.
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awsgeek75
9 months, 2 weeks ago
Selected Answer: B
A: Probably an old question so this option is here but NAT instance is overhead C: Not secure as IG opens up a lot of things D: VPG connects to a service B: NG is managed solution. Secure by config
upvoted 3 times
...
TariqKipkemei
11 months, 1 week ago
Selected Answer: B
Deploy a NAT gateway in the public subnets. Modify the private subnet route table to direct all internet-bound traffic to the NAT gateway
upvoted 4 times
...
ssa03
1 year, 1 month ago
Selected Answer: B
Correct Answer: B
upvoted 4 times
...
Guru4Cloud
1 year, 2 months ago
Selected Answer: B
Deploy a NAT gateway in the public subnets. Modify the private subnet route table to direct all internet-bound traffic to the NAT gateway.
upvoted 3 times
...
Deepakin96
1 year, 2 months ago
Selected Answer: B
NAT Gateway is safe
upvoted 3 times
...
Bmaster
1 year, 2 months ago
B is correct
upvoted 2 times
...
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