A Solutions Architect is designing a high-performance computing job that runs on Amazon EC2 instances in private subnets. To allow the application to download patches, the infrastructure must be altered to allow the instances to access external endpoints. Any changes to the infrastructure must involve minimal ongoing systems management effort. What will allow the EC2 instances to access the endpoint while meeting these requirements?

Question

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A NAT gateway allows instances in a private subnet to connect to the internet or other AWS services, while preventing the internet from initiating a connection with those instances. It requires minimal ongoing management.

A Solutions Architect Is Designing a High-Performance Computing Job That