What should a solutions architect recommend?
2025-10-03
A company is deploying a multi-instance application within AWS that requires minimal latency between the instances.What should a solutions architect recommend?Read More →
Which solution will improve the computational efficiency of the models?
2025-10-03
An automotive company uses computer vision in its autonomous cars.The company trained its object detection models successfully by using transfer learning from a convolutional neural network (CNN).The company trained the models by using PyTorch through the Amazon SageMaker SDK.The vehicles have limited hardware and compute power.The company wants to optimize the model to reduce memory, battery, and hardware consumption without a significant sacrifice in accuracy.Which solution will improve the computational efficiency of the models?Read More →
Once enabled, which bucket activities will require MFA authentication?
2025-10-03
Recently several critical files were mistakenly deleted from a shared Amazon S3 bucket.A SysOps Administrator needs to prevent accidental deletions from occurring in the future by enabling MFA Delete.Once enabled, which bucket activities will require MFA authentication? (Choose two.)Read More →
Which AWS services offer gateway VPC endpoints that can be used to avoid sending traffic over the internet?
2025-10-03
Which AWS services offer gateway VPC endpoints that can be used to avoid sending traffic over the internet? (Choose two.)Read More →
Which solution will meet these requirements?
2025-10-03
A company is developing a serverless ecommerce web application.The application needs to make coordinated, all-or-nothing changes to multiple items in the company’s inventory table in Amazon DynamoDB.Which solution will meet these requirements?Read More →
12 0 0 1 4 336 1432917094 1432917142 REJECT OKWhat action should be performed to allow the ping to work?
2025-10-03
While securing the connection between a company’s VPC and its on-premises data center, a Security Engineer sent a ping command from an on-premises host(IP address 203.0.113.12) to an Amazon EC2 instance (IP address 172.31.16.139).The ping command did not return a response.The flow log in the VPC showed the following:2 123456789010 eni-1235b8ca 203.0.113.12 172.31.16.139 0 0 1 4 336 1432917027 1432917142 ACCEPT OK2 123456789010 eni-1235b8ca 172.31.16.139 203.0.113.12 0 0 1 4 336 1432917094 1432917142 REJECT OKWhat action should be performed to allow the ping to work?Read More →
Which of the below mentioned statements is helpful in this scenario?
2025-10-03
A user is planning to host a Highly Available system on the AWS VPC.Which of the below mentioned statements is helpful in this scenario?Read More →
Which solution will meet these requirements with the LEAST operational overhead?
2025-10-03
A company needs to enforce tagging requirements for Amazon DynamoDB tables in its AWS accounts.A SysOps administrator must implement a solution to identify and remediate all DynamoDB tables that do not have the appropriate tags.Which solution will meet these requirements with the LEAST operational overhead?Read More →
Which action will accomplish this?
2025-10-03
A company is running an application on Amazon EC2 instances in an Auto Scaling group.Recently, an issue occurred that prevented EC2 instances from launching successfully, and it took several hours for the Support team to discover the issue.The Support team wants to be notified by email whenever an EC2 instance does not start successfully.Which action will accomplish this?Read More →
What should the database specialist do to accomplish this task?
2025-10-03
A database specialist needs to configure an Amazon RDS for MySQL DB instance to close non-interactive connections that are inactive after 900 seconds.What should the database specialist do to accomplish this task?Read More →