You need to pass a custom script to new Amazon Linux instances created in your Auto Scaling group. Which
feature allows you to accomplish this?

You are building an automated transcription service in which Amazon EC2 worker instances process an
uploaded audio file and generate a text file. You must store both of these files in the same durable storage until
the text file is retrieved. You do not know what the storage capacity requirements are. Which storage option is
both cost-efficient and scalable?

A customer has a single 3-TB volume on-premises that is used to hold a large repository of images and print
layout files. This repository is growing at 500 GB a year and must be presented as a single logical volume. The
customer is becoming increasingly constrained with their local storage capacity and wants an off-site backup of
this data, while maintaining low-latency access to their frequently accessed data. Which AWS Storage Gateway
configuration meets the customer requirements?

A customer is running a multi-tier web application farm in a virtual private cloud (VPC) that is not connected to
their corporate network. They are connecting to the VPC over the Internet to manage all of their Amazon EC2
instances running in both the public and private subnets. They have only authorized the bastion-security-group
with Microsoft Remote Desktop Protocol (RDP) access to the application instance security groups, but the
company wants to further limit administrative access to all of the instances in the VPC. Which of the following
Bastion deployment scenarios will meet this requirement?

You try to connect via SSH to a newly created Amazon EC2 instance and get one of the following error
messages:
“Network error: Connection timed out” or “Error connecting to [instance], reason: -> Connection timed
out: connect,”
You have confirmed that the network and security group rules are configured correctly and the instance is
passing status checks. What steps should you take to identify the source of the behavior? Choose 2 answers

A customer is hosting their company website on a cluster of web servers that are behind a public-facing load
balancer. The customer also uses Amazon Route 53 to manage their public DNS. How should the customer
configure the DNS zone apex record to point to the load balancer?

Which of the following instance types are available as Amazon EBS-backed only? (Choose two.)

A company has an AWS account that contains three VPCs (Dev, Test, and Prod) in the same region. Test is
peered to both Prod and Dev. All VPCs have non-overlapping CIDR blocks. The company wants to push minor
code releases from Dev to Prod to speed up time to market. Which of the following options helps the company
accomplish this?

When will you incur costs with an Elastic IP address (EIP)?

You are designing a web application that stores static assets in an Amazon Simple Storage Service (S3)
bucket. You expect this bucket to immediately receive over 150 PUT requests per second. What should you do
to ensure optimal performance?