A company needs to control inbound and outbound traffic for an Amazon EC2 instance.Which AWS service or feature can the company associate with the EC2 instance to meet this requirement?
A company wants guidance to optimize the cost and performance of its current AWS environment.Which AWS service or tool should the company use to identify areas for optimization?
Which AWS service will allow a user to set custom cost and usage limits, and will alert when the thresholds are exceeded?
A company wants to update its online data processing application by implementing container-based services that run for 4 hours at a time. The company does not want to provision or manage server instances.Which AWS service will meet these requirements?
A company has a large number of Linux Amazon EC2 instances across several Availability Zones in an AWS Region. Applications that run on the EC2 instances need access to a common set of files.Which AWS service or device should the company use to meet this requirement?
Which AWS service is always available free of charge to users?
