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Which of the following steps could resolve the issue?
After launching an instance that you intend to serve as a NAT (Network Address Translation) device in a public subnet you modify your route tables to have the NAT device be the target of internet bound traffic of your private subnet. When you try and make an outbound connection to the internet from an instance in the...
Which of the following would you use to list your AWS Import/Export jobs?
Which of the following would you use to list your AWS Import/Export jobs?A . Amazon RDSB . AWS Import/Export Web Service ToolC . Amazon S3 REST APID . AWS Elastic BeanstalkView AnswerAnswer: C Explanation: You can list AWS Import/Export jobs with the ListJobs command using the command line client or REST API....
What is the best approach for storing data to DynamoDB and 53?
Company B is launching a new game app for mobile devices. Users will log into the game using their existing social media account to streamline data capture. Company B would like to directly saveplayer data and scoring information from the mobile app to a DynamoDS table named Score Data When a user saves...
Which of the below mentioned statements is true with respect to the placement group?
A user has launched 10 EC2 instances inside a placement group. Which of the below mentioned statements is true with respect to the placement group?A . All instances must be in the same AZB . All instances can be across multiple regionsC . The placement group cannot have more than 5...
If your DB instance runs out of storage space or file system resources, its status will change to _ and your DB Instance will no longer be available.
If your DB instance runs out of storage space or file system resources, its status will change to _ and your DB Instance will no longer be available.A . storage-overflowB . storage-fullC . storage-exceedD . storage-overageView AnswerAnswer: B
Do you need to change anything in the architecture to maintain the high availability or the application with the anticipated additional load? Why?
Your application is using an ELB in front of an Auto Scaling group of web/application servers deployed across two AZs and a Multi-AZ RDS Instance for data persistence. The database CPU is often above 80% usage and 90% of 1/0 operations on the database are reads. To improve performance you recently added a...
How many Elastic IP by default in Amazon Account?
How many Elastic IP by default in Amazon Account?A . 1 Elastic IPB . 3 Elastic IPC . 5 Elastic IPD . 0 Elastic IPView AnswerAnswer: D
What would be the best way to retrieve the public IP address of your EC2 instance using the CLI?
What would be the best way to retrieve the public IP address of your EC2 instance using the CLI?A . Using tagsB . Using tracerouteC . Using ipconfigD . Using instance metadataView AnswerAnswer: D Explanation: To determine your instance's public IP address from within the instance, you can use instance...
What services should youleverage to enable an elastic and scalable web tier?
A company is building a two-tier web application to serve dynamic transaction-based content. The data tier is leveraging an Online Transactional Processing (OLTP) database. What services should youleverage to enable an elastic and scalable web tier?A . Elastic Load Balancing, Amazon EC2, and Auto ScalingB . Elastic Load Balancing, Amazon RDS with...
Which of the following objectives would you achieve by implementing an IPSec tunnel as outlined above?
You are designing a connectivity solution between on-premises infrastructure and Amazon VPC. Your server's on-premises will De communicating with your VPC instances. You will De establishing IPSec tunnels over the internet You will be using VPN gateways and terminating the IPsec tunnels on AWS supported customer gateways. Which of the following objectives would you achieve by implementing an...
