A gaming company is designing a highly available architecture. the application runs on a modified Linux kernel and support only UDP-based traffic. The company needs the front-end tier to provide the best possible user experience. The tier must have low latency, route traffic to the nearest edge location, and possible static IP addresses for entry into the application endpoints. What should a solution architect do to meet these requirements?
A. Configure Amazon Route 53 to forward requests to an Application Load Balancer. Use AWS Lambda for the application in AWS Application Auto Scaling.
B. Configure Amazon CloudFront to forward request to a network Load Balancer. Use AWS Lambda for the application in a AWS Application Auto Scaling group.
C. Configure AWS Global Accelerator to forward requests to a Network Load Balancer. Use Amazon EC2 instances for the application in an EC2 Auto Scaling group.
D. Configure Amazon API Gateway to forward requests to an Application Load Balancer. Use Amazon EC2 instances for the application in an EC2 Auto Scaling group.
A company is running a publicly accessible serverless application that uses Amazon API Gateway and AWS Lambda The application's traffic recently spiked due to fraudulent requests from botnets.
Which steps should a solutions architect take to block requests from unauthorized users? (Select TWO.)
A. Create a usage plan with an API key that is shared with genuine users only.
B. Integrate logic within the Lambda function to ignore the requests from fraudulent addresses.
C. Implement an AWS WAF rule to target malicious requests and trigger actions to filter them out.
D. Convert the existing public API to a private API. Update the DNS records to redirect users to the new API endpoint.
E. Create an IAM role for each user attempting to access the API. A user will assume the role when making the API call.
A company has developed a database in Amazon RDS for MySQL. Due to increased support team is reporting slow reads against the DB instance and recommends adding a read replica.
Which combination of actions should a solutions architect take before implementing this change? (Select TWO.)
A. Enable binlog replication on the RDS master.
B. Choose a failover priority for the source DB instance.
C. Allow long-running transactions to complete on the source DB instance.
D. Create a global table and specify the AWS Regions where the table will be available.
E. Enable automatic backups on the source instance by settings the backup retention period to a value other than 0.
A company fails an AWS security reviews conducted by the third-party. The review finds out that some of the company method to access the Amazon EMR through the public internet. Which combination of steps should the company take to MOST improve its security? (Select TWO.)
A. Set up a VPC peering connect to the Amazon EMR API.
B. Set up VPC endpoints to connect to the Amazon EMR API.
C. Set up a NAT gateway to connect to the Amazon EMR API.
D. Set up 1AM roles to be used to connect to the Amazon FMR API.
E. Set up each developer with AWS Secrets Manager to store access keys.
A company's website receives 50,000 requests each second. The company wants to use multiple applications to analyze the navigation patterns of the website users so that the experience can be personalized. Which AWS services or feature should a solutions architect use to collect page clicks for the website and process them sequentially for each user?
A. Amazon Kinesis Data Streams
B. Amazon Simple Queue Service (Amazon SQS) standard queue
C. Amazon Simple Queue Service (Amazon SQS) FIFO queue
D. AWS CloudTrail
A product manager of an ecommerce website is launching a new product line next month. The application hosting the website runs on Amazon EC2 instances in an Auto Scaling group behind a load balancer. Testing has been performed, and the maximum load at launch has been estimated. Traffic to the application is expected to decrease gradually within the first few weeks after the launch. This workload is the only one on this account that is expected to scale during launch. Which combination of steps is MOST cost-effective to ensure that will be adequate capacity when the application scales at launch? (Select TWO.)
A. Purchase Reserved instance (RIs) with zonal scope to reserve capacity and get the discount to compute. Then cancel the Ris after the launch.
B. Contact AWS to reserve hardware in the AWS Region that will be near the most users.
C. Check the EC2 service quotas on the account, and request an increase if the values are lower than the expected load at launch.
D. Purchase Scheduled instances to reserve capacity for the launch, and run them on a daily schedule during peak capacity hours.
A company is building a RESTful serverless web application on AWS by using Amazon API Gateway and AWS Lambda
The users of this web application will be geographically disturbed, and the company wants to reduce the latency of API requests to these users.
Which type of endpoint should a solutions architect use to meet these requirements?
A. Private endpoint
B. Regional endpoint
C. Interface VPC endpoint
D. Edge-optimized endpoint
A company is planning to migrate 40 servers hosted on premises in VMware to the AWS Cloud. The migration process must be implemented with minimal downtime. The company also wants to test the servers before the cutover date. Which solution meets these requirements?
A. Deploy the AWS DataSync agent into the on-premises environment. Use DataSync to migrate the servers.
B. Deploy an AWS Snowball device connected by way of RJ45 to the on-premises network. Use Snowball to migrate the servers.
C. Deploy an AWS Database Migration service (AWS DMS) replication instance into AWS. Use AWS DMS to migrate the servers.
D. Deploy the AWS Server Migration Service (AWS SMS) connector into the on-premises environment. Use AWS SMS to migrate the servers.
A company has a web application for travel ticketing. The application is based on a database that runs in a single data center in North America The company wants to expand the application to serve a global user base. The company needs to display the application to multiple AWS Regions. Average latency must be less than 1 second on updates to reservation database.
The company wants to have separate deployments of its web platform across multiple Regions.
However, the company must maintain a single primary reservation database that is globally consistent.
Which solution should a solutions architect recommend to meet these requirements?
A. Convert the application to use Amazon DynamoDB. Use a global table for the center reservation table. Use the correct Regional endpoint in each Regional deployment.
B. Migrate the database to an Amazon Aurora MySQL database. Deploy Aurora Read Replicas in each Region. Use the correct Region endpoint in each Regional deployment for access to the database.
C. Migrate the database to an Amazon RDS for MySQL database. Deploy MySQL read replicas in each Region. Use the correct Regional endpoint In each Regional deployment for access to the database.
D. Migrate the application to an Amazon Aurora Severless database. Deploy instances of the database to each Region. Use the correct Region endpoint in each Regional deployment to access the database. Use AWS Lambda functions to process event streams in each Region to synchronize the databases.
A company is using Amazon CloudFront with its website. The company has enabled logging on the CloudFront distribution, and logs are saved in one of the company's Amazon S3 buckets. The company needs to perform advanced analysis on the logs and build visualizations. What should a solutions architect do to meet these requirements?
A. Use standard SQL queries in Amazon Athena to analyze CloudFront logs in the S3 bucket. Visualize the results with AWS Glue.
B. Use standard SQL queries in Amazon Athena to analyze the CloudFront logs in the S3 bucket.Visual the results with Amazon QuickSight.
C. Use standard queries in Amazon DynamoDB to analyze the Cloudfront logs in the S3 bucket.Visualize the results with the AWS Glue.
D. Use standard SQL queries in Amazon DynamoDB to analyze the CloudFront logs in the S3 bucket. Visualize the results with Amazon QuickSight.
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