Which of the following items are required to allow an application deployed on an EC2 instance to write data to a
Assume that no security Keys are allowed to be stored on the EC2 instance. (Choose two.)
What is the maximum number of S3 Buckets available per AWS account?
You attempt to store an object in the US-STANDARD region in Amazon S3, and receive a confirmation that it
has been successfully stored. You then immediately make another API call and attempt to read this object. S3
tells you that the object does not exist.
What could explain this behavior?
After launching an instance that you intend to serve as a NAT (Network Address Translation) device in a public
subnet you modify your route tables to have the NAT device be the target of internet bound traffic of your
private subnet. When you try and make an outbound connection to the Internet from an instance in the private
subnet, you are not successful.
Which of the following steps could resolve the issue?
What item operation allows the retrieval of multiple items from a DynamoDB table in a single API call?
When uploading an object, what request header can be explicitly specified in a request to Amazon S3 to
encrypt object data when saved on the server side?
Which of the following services are key/value stores? (Choose three.)
If a message is retrieved from a queue in Amazon SQS, how long is the message inaccessible to other users
You have an environment that consists of a public subnet using Amazon VPC and 3 instances that are running
in this subnet. These three instances can successfully communicate with other hosts on the Internet. You
launch a fourth instance in the same subnet, using the same AMI and security group configuration you used for
the others, but find that this instance cannot be accessed from the Internet.
What should you do to enable internet access?
Which of the following are correct statements with policy evaluation logic in AWS Identity and Access
Management? (Choose two.)