Which approach is recommended for managing ECS data lifecycle in a cost-effective manner?

• A.Implementing automated data tiering and archival policies
• B.Using premium storage for all data types to ensure performance
• C.Storing all data indefinitely, regardless of its value
• D.Manual migration of data to cheaper storage classes as needed

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Which of the following is NOT an effective method for enhancing the security of an ECS networking solution?

• A.Segregating networks using private and public subnets
• B.Implementing strict network ACLs and security group rules
• C.Encrypting data in transit using TLS/SSL
• D.Using public IP addresses for all instances to ensure accessibility

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A customer must separate ECS S3 traffic on two different VLANs.
What should a technology architect recommend?

• A.Create public.data and public.data2 interfaces.
• B.Create s3.data and s3.data2 interfaces.
• C.Create s3.mgmt and s3.data interfaces.
• D.Create public.mgmt and public.data interfaces.

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What is a key consideration when identifying the node type for a database-centric workflow on ECS?

• A.Storage I/O and throughput capabilities
• B.The brand of hardware components
• C.Color depth of the monitor
• D.The operating system's graphical user interface

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For an ECS solution requiring high availability and fault tolerance, which node type should be prioritized?

• A.Nodes with the most aesthetically pleasing design
• B.High-availability configured nodes
• C.Nodes with the latest graphical cards
• D.Low-cost, single-instance nodes

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