A Machine Learning Specialist Is Using an Amazon SageMaker Notebook

question 79

Multiple Choice

A Machine Learning Specialist is using an Amazon SageMaker notebook instance in a private subnet of a corporate VPC. The ML Specialist has important data stored on the Amazon SageMaker notebook instance's Amazon EBS volume, and needs to take a snapshot of that EBS volume. However, the ML Specialist cannot find the Amazon SageMaker notebook instance's EBS volume or Amazon EC2 instance within the VPC. Why is the ML Specialist not seeing the instance visible in the VPC?

• A) Amazon SageMaker notebook instances are based on the EC2 instances within the customer account, but they run outside of VPCs.
• B) Amazon SageMaker notebook instances are based on the Amazon ECS service within customer accounts.
• C) Amazon SageMaker notebook instances are based on EC2 instances running within AWS service accounts.
• D) Amazon SageMaker notebook instances are based on AWS ECS instances running within AWS service accounts.

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Definitions:

TCP/IP

The main suite of protocols used for transmitting data over the Internet; short for Transmission Control Protocol (TCP) and Internet Protocol (IP).

Protocols

Sets of rules and standards used to enable and manage the exchange of data between devices in a network.

Internet Backbone

The main pathway of high-speed communications lines over which all Internet traffic flows.

Dotted Quad

A representation of IPv4 addresses consisting of four numbers separated by dots, with each number ranging from 0 to 255, indicating distinct parts of the IP address.