ExamTopics Logo
Mail Us[email protected]
Menu
Amazon Discussions
exam questions

Exam AWS DevOps Engineer Professional All Questions

View all questions & answers for the AWS DevOps Engineer Professional exam
Go to Exam

Exam AWS DevOps Engineer Professional topic 1 question 169 discussion

Exam question from Amazon's AWS DevOps Engineer Professional
Question #: 169
Topic #: 1
[All AWS DevOps Engineer Professional Questions]

A company requires that its internally facing web application be highly available. The architecture is made up of one Amazon EC2 web server instance and one NAT instance that provides outbound internet access for updates and accessing public data.

Which combination of architecture adjustments should the company implement to achieve high availability? (Choose two.)

  • A. Add the NAT instance to an EC2 Auto Scaling group that spans multiple Availability Zones. Update the route tables.
  • B. Create additional EC2 instances spanning multiple Availability Zones. Add an Application Load Balancer to split the load between them.
  • C. Configure an Application Load Balancer in front of the EC2 instance. Configure Amazon Cloud Watch alarms to recover the EC2 instance upon host failure.
  • D. Replace the NAT instance with a NAT gateway in each Availability Zone. Update the route tables.
  • E. Replace the NAT instance with a NAT gateway that spans multiple Availability Zones. Update the route tables.
Show Suggested Answer Hide Answer
Suggested Answer: BD 🗳️
by Oleg_gol at Jan. 13, 2023, 3:06 p.m.
Disclaimers:
  • - ExamTopics website is not related to, affiliated with, endorsed or authorized by Amazon.
  • - Trademarks, certification & product names are used for reference only and belong to Amazon.

Comments

Chosen Answer:
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.
Switch to a voting comment New
Submit Cancel
Oleg_gol
Highly Voted 2 years, 3 months ago
Selected Answer: BD
BD https://www.examtopics.com/discussions/amazon/view/47652-exam-aws-devops-engineer-professional-topic-1-question-215/
upvoted 6 times
...
Piccaso
Most Recent 2 years, 2 months ago
Selected Answer: AB
I changed my mind to AB. Application Load Balancer + Nat Gateway, looks weird.
upvoted 1 times
...
Piccaso
2 years, 2 months ago
Selected Answer: BD
https://docs.aws.amazon.com/vpc/latest/userguide/vpc-nat-gateway.html
upvoted 2 times
...
Bulti
2 years, 3 months ago
Selected Answer: BD
B and D due to the need to select a combination of choices.
upvoted 2 times
...
saeidp
2 years, 3 months ago
Selected Answer: BD
B and D
upvoted 1 times
...
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.

SaveCancel
exam
Someone Bought Contributor Access for:
SY0-701
London, 1 minute ago