19 questions across 7 exams
A company has a fleet of Amazon EC2 instances in a private subnet that process large amounts of data and upload the results to an Amazon S3 bucket. The instances use a NAT Gateway to access S3. The company has noticed high data transfer costs associated with the NAT Gateway. How can a solutions architect eliminate these NAT Gateway data transfer costs?
A company hosts a popular public website on Amazon EC2 instances behind an Application Load Balancer (ALB). The website serves a large amount of static media files (images and videos). The company's AWS bill shows high 'Data Transfer Out to Internet' costs. What is the MOST cost-effective way to reduce these data transfer costs?
A solutions architect is reviewing a company's AWS architecture to identify cost optimization opportunities. The architecture consists of a multi-tier application deployed across two Availability Zones. The architect notices high cross-AZ data transfer costs. Which TWO strategies can help reduce these specific costs? (Select TWO.)
A company has applications running in private subnets that frequently access Amazon DynamoDB. They are currently routing this traffic through a NAT Gateway, resulting in high data transfer costs. How can they eliminate the NAT Gateway data transfer costs for DynamoDB?
A media company serves large video files directly from an Amazon S3 bucket to users globally. Their AWS bill shows massive Data Transfer Out costs. What is the MOST cost-effective way to reduce these data transfer costs?
A company transfers 50 TB of data monthly from their on-premises data center to AWS over the public internet. They want to reduce data transfer costs and establish a more consistent network experience. Which TWO actions should they take? (Select TWO.)
EC2 instances in a private subnet frequently download large datasets from Amazon S3. The traffic currently routes through a NAT Gateway. The company's AWS bill shows high data processing charges for the NAT Gateway. How can a solutions architect eliminate these NAT Gateway costs?
A company has a multi-tier application deployed across three Availability Zones. They have a NAT Gateway in each AZ for high availability. To reduce costs, they want to consolidate to a single NAT Gateway while maintaining internet access for all private subnets. Which TWO actions must be taken? (Select TWO.)
A web application hosted on EC2 instances serves a large amount of static media files directly to users over the internet. The AWS bill shows high 'Data Transfer Out' costs. What is the MOST cost-effective way to reduce these charges?
A company has a large number of Amazon EC2 instances in a private subnet that need to download updates from the internet. Currently, they are using a NAT Gateway. The finance team has noticed high data processing charges from the NAT Gateway. <br/><br/>How can the solutions architect reduce these costs if the updates are hosted in Amazon S3?
A company is serving a media-heavy website to users globally. The media files are stored in an Amazon S3 bucket in the us-east-1 Region. The company is experiencing high AWS Data Transfer Out costs. <br/><br/>Which TWO actions should the solutions architect take to reduce these costs? (Select TWO.)
A company has hundreds of EC2 instances in private subnets that frequently access Amazon S3 to download large datasets. The company is seeing high data processing charges on their NAT Gateway. How can they eliminate these NAT Gateway charges for S3 traffic?
A company hosts a website on EC2 instances. They are paying high AWS Data Transfer Out charges because users are downloading large images directly from the EC2 instances. How can the solutions architect reduce these data transfer costs?
A company has a multi-tier application. The web servers are in a public subnet in Availability Zone A, and the database is in a private subnet in Availability Zone B. The company notices high cross-AZ data transfer charges. How can they eliminate these cross-AZ data transfer costs while maintaining high availability?
An application running on EC2 instances in a private subnet frequently downloads large datasets from Amazon S3. The instances use a NAT Gateway to access S3. The company has noticed high data processing charges on the NAT Gateway.<br/><br/>How can a solutions architect eliminate the NAT Gateway data processing charges for S3 traffic?
A company hosts a media-heavy website on EC2 instances behind an Application Load Balancer (ALB). The company is experiencing high AWS monthly bills due to 'Data Transfer Out to Internet' charges.<br/><br/>Which AWS service should be implemented to significantly reduce these data transfer costs?
An application running in a VPC private subnet needs to download large amounts of data from Amazon S3. Currently, the traffic routes through a NAT Gateway. The company's AWS bill shows high data processing charges for the NAT Gateway. How can a solutions architect eliminate these NAT Gateway data processing costs?
A company serves a popular mobile app that downloads large media files. The files are stored in an S3 bucket in us-east-1. The company is seeing high 'Data Transfer Out to Internet' costs on their AWS bill. What is the MOST cost-effective way to reduce these data transfer costs?
A company is designing a multi-tier architecture. They want to minimize cross-AZ data transfer costs while maintaining high availability. Which TWO architectural decisions will help minimize these costs? (Select TWO.)
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