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Home Forums AWS AWS Certified Solutions Architect Associate Option/explanation mismatch for a question Reply To: Option/explanation mismatch for a question

  • TutorialsDojo-Support

    July 5, 2020 at 9:48 pm

    Hi Harry,

    Thank you for the feedback.

    Can you provide a screenshot for this particular question, so we can further investigate this. I don’t see any typo from my end.

    This is the question and answer based on my question bank is this:

    A VPC has a non-default subnet which has four On-Demand EC2 instances that can be accessed over the Internet. Using the AWS CLI, you launched a fifth instance that uses the same subnet, Amazon Machine Image (AMI), and security group which are being used by the other instances. Upon testing, you are not able to access the new instance.

    Which of the following is the most suitable solution to solve this problem?

    Include the fifth EC2 instance to the Placement Group of the other four EC2 instances and enable Enhanced Networking.

    Set up a NAT gateway to allow access to the fifth EC2 instance.

    Enable AWS Transfer for SFTP to allow the incoming traffic to the fifth EC2 Instance.

    Associate an Elastic IP address to the fifth EC2 instance. – Correct.


    Kenneth Samonte @ Tutorials Dojo