With regard to Amazon EC2, the amount of CPU that is allocated to a particular instance is expressed in terms of:

Which is the default Amazon EBS volume type?

While using SSL with a PostgreSQL DB instance. If you have 1connections to your PostgreSQL DB instance. then how many connections can use an SSL encryption?

How do you access Amazon S3 buckets and objects that were created using?

While installing a LAMP web server on Amazon Linux, it is mandatory to conf‌igure a security group to allow an SSH connection. Which ports is used by SSH connections?

What is the maximum size of an object in an Amazon S3 bucket?

What is a Payment Gateway?

Your eCommerce application Amazon Payments is failing with 'there is a problem with the handling of the order'. Choose the most probable cause of the error.

What is the name of the new service that replaced the depreciated Flexible Payment Service?

On Amazon RDS, which features are NOT supported for Oracle 12c?

For tagging Amazon Glacier resources, which is incorrect tag restrictions?