Which of the following approaches provides the lowest c…

Which of the following approaches provides the lowest cost for Amazon Elastic Block Store snapshots whilegiving you the ability to fully restore data?A. Maintain two snapshots: the original snapshot and the latest incremental snapshot. B. Maintain a volume snapshot; subsequent snapshots will overwrite one another. C. Maintain a single snapshot the latest snapshot is both […]

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Which of the following approaches would protect the sen…

An existing application stores sensitive information on a non-boot Amazon EBS data volume attached to anAmazon Elastic Compute Cloud instance. Which of the following approaches would protect the sensitive dataon an Amazon EBS volume? A. Upload your customer keys to AWS CloudHSM. Associate the Amazon EBS volume with AWS CloudHSM. Re- mount the Amazon EBS […]

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Which of the following options would enable an equivale…

A US-based company is expanding their web presence into Europe. The company wants to extend their AWSinfrastructure from Northern Virginia (us-east-1) into the Dublin (eu-west-1) region. Which of the followingoptions would enable an equivalent experience for users on both continents? A. Use a public-facing load balancer per region to load-balance web traffic, and enable HTTP […]

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Which of the following are use cases for Amazon DynamoDB?

Which of the following are use cases for Amazon DynamoDB? Choose 3 answers. A. Storing BLOB data. B. Managing web sessions. C. Storing JSON documents. D. Storing metadata for Amazon S3 objects. E. Running relational joins and complex updates. F. Storing large amounts of infrequently accessed data. Explanation:Ideal Usage Patterns.Amazon DynamoDB is ideal for existing […]

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Which methods will enable the branch office to access t…

A customer implemented AWS Storage Gateway with a gateway-cached volume at their main office. An eventtakes the link between the main and branch office offline. Which methods will enable the branch office toaccess their data? Choose 3 answers. A. Use a HTTPS GET to the Amazon S3 bucket where the files are located. B. Restore […]

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Which two methods increases the fault tolerance of the …

A company has configured and peered two VPCs: VPC-1 and VPC-2. VPC-1 contains only private subnets, andVPC-2 contains only public subnets. The company uses a single AWS Direct Connect connection and privatevirtual interface to connect their on-premises network with VPC-1. Which two methods increases the faulttolerance of the connection to VPC-1? Choose 2 answers A. […]

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What is the minimum time Interval for the data that Ama…

What is the minimum time Interval for the data that Amazon CloudWatch receives and aggregates? A. One second B. Five seconds C. One minute D. Three minutes E. Five minutes Explanation:Many metrics are received and aggregated at 1-minute intervals. Some are at 3-minute or 5-minute intervals. Show Answer

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Which of the following statements are true about Amazon…

Which of the following statements are true about Amazon Route 53 resource records? Choose 2 answers. A. An Alias record can map one DNS name to another Amazon Route 53 DNS name. B. A CNAME record can be created for your zone apex. C. An Amazon Route 53 CNAME record can point to any DNS […]

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Which AWS storage and database architecture meets the r…

A 3-tier e-commerce web application is current deployed on-premises and will be migrated to AWS for greaterscalability and elasticity The web server currently shares read-only data using a network distributed file systemThe app server tier uses a clustering mechanism for discovery and shared session state that depends on IPmulticast The database tier uses shared-storage clustering […]

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Which backup architecture will meet these requirements?

Your customer wishes to deploy an enterprise application to AWS which will consist of several web servers,several application servers and a small (50GB) Oracle database information is stored, both in the database andthe file systems of the various servers. The backup system must support database recovery whole server andwhole disk restores, and individual file restores […]

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