Question 37 of 80
Single answerWhich solution will meet these requirements with the LEAST operational overhead?
AUse the EC2 serial console to directly access the terminal interface of each instance for administration.
✓BAttach the appropriate IAM role to each existing instance and new instance. Use AWS Systems Manager Session Manager to establish a remote SSH session.
CCreate an administrative SSH key pair. Load the public key into each EC2 instance. Deploy a bastion host in a public subnet to provide a tunnel for administration of each instance.
DEstablish an AWS Site-to-Site VPN connection. Instruct administrators to use their local on-premises machines to connect directly to the instances by using SSH keys across the VPN tunnel.
✓
Correct Answer: B
Attach the appropriate IAM role to each existing instance and new instance. Use AWS Systems Manager Session Manager to establish a remote SSH session.
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Explanation
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