Black Friday Special 70% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: save70

Amazon Web Services SOA-C01 Questions Answers

Page: 2 / 10
Total 263 questions

AWS Certified SysOps Administrator - Associate Questions and Answers

Question 5

A company’s application stores documents within an Amazon S3 bucket. The application is running on Amazon EC2 in a VPC. A recent change in security requirements states that traffic between the company’s application and the S3 bucket must never leave the Amazon network.

What AWS feature can provide this functionality?

Options:

A.

Security groups

B.

NAT gateways

C.

Virtual private gateway

D.

Gateway VPC endpoints

Question 6

A company is planning to deploy multiple ecommerce websites across the eu-west-1, ap-east-1, and us-west-1 Regions. The websites consist of Amazon S3 buckets Amazon EC2 instances, Amazon RDS databases and Elastic Load Balancers.

Which method will accomplish the deployment with the LEAST amount of effort?

Options:

A.

Configure deployment automation using AWS OpsWorks

B.

Configure S3 cross-Region replication

C.

Use AWS CloudFormation stack sets to deploy the application

D.

Use AWS Elastic Beanstalk to deploy the application

Question 7

A company has mandated the use of multi-factor authentication (MFA) for all 1AM users, and requires users to make all API calls using the CLI. However, users are not prompted to enter MFA tokens, and are able to run CLI commands without MFA. In an attempt to enforce MFA. the company attached an 1AM policy to all users that denies API calls that have not been authenticated with MFA.

What additional step must be taken to ensure that API calls are authenticated using MFA?

Options:

A.

Enable MFA on 1AM roles, and require 1AM users to use role credentials to sign API calls.

B.

Ask the 1AM users to log into the AWS Management Console with MFA before making API calls using the CLI.

C.

Restrict the 1AM users to use of the console, as MFA is not supported for CLI use.

D.

Require users to use temporary credentials from the get-session token command to sign API calls.

Question 8

A company’s website went down for several hours. The root cause was a full disk on one of the company’s Amazon EC2 instances.

Which steps should the SysOps Administrator take to prevent this from happening in this future?

Options:

A.

Configure Amazon CloudWatch Events to filter and forward AWS Health events for disk space utilization to an Amazon SNS topic to notify the Administrator.

B.

Create an AWS Lambda function to describe the volume status for each EC2 instance. Post a notification to an Amazon SNS topic when a volume status is impaired.

C.

Enable detailed monitoring for the EC2 instances. Create an Amazon CloudWatch alarm to notify the

Administrator when disk space is running low.

D.

Use the Amazon CloudWatch agent on the EC2 instances to collect disk metrics. Create a CloudWatch alarm to notify the Administrator when disk space is running low.

Page: 2 / 10
Total 263 questions