Amazon Exam DOP-C01 Topic 12 Question 78 Discussion

Actual exam question for Amazon's DOP-C01 exam

Question #: 78
Topic #: 12

A company requires that its internally facing web application be nighty 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? (Select TWO.)

AAdd the NAT instance to an EC2 Auto Scaling group that spans multiple Availability Zones Update the route tables

BCreate additional EC2 instances spanning multiple Availability Zones Add an Application Load Balancer to split the load between them

CConfigure an Application Load Balancer in front of the EC2 instance Configure Amazon CloudWatch alarms to recover the EC2 instance upon host failure

DReplace the NAT instance with a NAT gateway in each Availability Zone Update the route tables

EReplace the NAT instance with a NAT gateway that spans multiple Availability Zones Update the route tables

Show Suggested Answer

Suggested Answer: A, D

by Graciela at Aug 09, 2023, 01:31 PM

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