EC2 quiz

Test your EC2 knowledge with a free interactive quiz — 29 questions with answers and explanations. No signup needed to play.

What is an AMI?

1. What is an AMI?
2. What is On-Demand pricing?
3. What is "user data" on an EC2 instance?
4. What is the role of a key pair when launching an EC2 instance?
5. What does "instance type" (e.g., t3.micro, m5.large) determine?
6. What is the difference between a public and a private IP on an instance?
7. What is Amazon EBS?
8. What does an Elastic IP provide?
9. What is a region vs an Availability Zone (AZ)?
10. By default, can you SSH to a new Linux instance without configuring anything?
11. What is an Amazon EC2 instance?
12. What does a security group act as?

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