Which actions can a system administrator take to connect to the EC2 instance?
(Choose two.)
Use Amazon EC2 Instance Connect.
Use a Remote Desktop Protocol (RDP) connection.
Use AWS Batch
Use AWS Systems Manager Session Manager.
Use Amazon Connect
Explanations:
Amazon EC2 Instance Connect allows you to connect to your instance directly using SSH without needing a pre-configured key pair.
RDP is primarily used for Windows instances, not for Amazon Linux 2 instances, which typically use SSH.
AWS Batch is a service for running batch computing jobs and does not provide a way to connect to an EC2 instance.
AWS Systems Manager Session Manager allows you to connect to your EC2 instance without needing SSH access or a public IP.
Amazon Connect is a cloud contact center service and does not facilitate direct connections to EC2 instances.
I outline that the answer is:
Use Amazon EC2 Instance Connect.