1.You are setting up a very complex financial services grid and so far it has 5 Elastic IP (EIP) addresses.You go to assign another EIP address, but all accounts are limited to 5 Elastic IP addresses per region by default, so you aren’t able to. What is the reason for this?

A. For security reasons.

B. Hardware restrictions.

C. Public (IPV4) internet addresses are a scarce resource

D. There are only 5 network interfaces per instanc

Correct! Wrong!

2.Which of the following statements is true of creating a launch configuration using an EC2 instance?

A. The launch configuration can be created only using the Query APIs.

B. Auto Scaling automatically creates a launch configuration directly from an EC2 instance.

C. A user should manually create a launch configuration before creating an Auto Scaling group.

D. The launch configuration should be created manually from the AWS CL

Correct! Wrong!

3.Which IAM role do you use to grant AWS Lambda permission to access a DynamoDB Stream?

A. Dynamic role

B. Invocation role

C. Execution role

D. Event Source role

Correct! Wrong!

4.A friend tells you he is being charged $100 a month to host his WordPress website, and you tell him you can move it to AWS for him and he will only pay a fraction of that, which makes him very happy. He then tells you he is being charged $50 a month for the domain, which is registered with the same people that set it up, and he asks if it’s possible to move that to AWS as well. You tell him you aren’t sure, but will look into it. Which of the following statements is true in regards to transferring domain names to AWS?

A. You can’t transfer existing domains to AWS.

B. You can transfer existing domains into Amazon Route 53’s management.

C. You can transfer existing domains via AWS Direct Connect.

D. You can transfer existing domains via AWS Import/Expor

Correct! Wrong!

5.A user has launched a large EBS backed EC2 instance in the US-East-1a region. The user wants to achieve Disaster Recovery (DR) for that instance by creating another small instance in Europe. How can the user achieve DR?

A. Copy the instance from the US East region to the EU region

B. Use the “Launch more like this” option to copy the instance from one region to another

C. Copy the running instance using the “|nstance Copy” command to the EU region

D. Create an AMI of the instance and copy the AMI to the EU regio

E. Then launch the instance from the EU AMI

Correct! Wrong!

6. A user has defined an AutoScaIing termination policy to first delete the instance with the nearest billing hour. AutoScaIing has launched 3 instances in the US- East-1A region and 2 instances in the US-East-1 B region. One of the instances in the US-East-1B region is running nearest to the billing hour. Which instance will AutoScaIing terminate first while executing the termination action?

A. Random Instance from US-East-1A

B. Instance with the nearest billing hour in US-East-1 B

C. Instance with the nearest billing hour in US-East-1A

D. Random instance from US-East-1B

Correct! Wrong!

7. A customer has a 10 GB AWS Direct Connect connection to an AWS region where they have a web application hosted on Amazon Elastic Computer Cloud (EC2). The application has dependencies on an on-premises mainframe database that uses a BASE (Basic Available. Sort stale Eventual consistency) rather than an ACID (Atomicity. Consistency isolation. Durability) consistency model.The application is exhibiting undesirable behavior because the database is not able to handle the volume of writes. How can you reduce the load on your on- premises database resources in the most cost-effective way?

A. Use an Amazon Elastic Map Reduce (EMR) S3DistCp as a synchronization mechanism between the on-premises database and a Hadoop cluster on AWS.

B. Modify the application to write to an Amazon SQS queue and develop a worker process to flush the queue to the on-premises database.

C. Modify the application to use DynamoDB to feed an EMR cluster which uses a map function to write to the on-premises database.

D. Provision an RDS read-replica database on AWS to handle the writes and synchronize the two databases using Data Pipeline.

Correct! Wrong!

8. A company is building a voting system for a popular TV show, viewers win watch the performances then visit the show’s website to vote for their favorite performer. It is expected that in a short period of time after the show has finished the site will receive millions of visitors. The visitors will first login to the site using their Amazon.com credentials and then submit their vote. After the voting is completed the page will display the vote totals. The company needs to build the site such that can handle the rapid influx of traffic while maintaining good performance but also wants to keep costs to a minimum. Which of the design patterns below should they use?

A. Use Cloud Front and an Elastic Load balancer in front of an auto-scaled set of web servers, the web servers will first can the Login With Amazon service to authenticate the user then process the users vote and store the result into a multi-AZ Relational Database Service instance.

B. Use CIoudFront and the static website hosting feature of 53 with the Javascript SDK to call the Login With Amazon service to authenticate the user, use IAM Roles to gain permissions to a DynamoDB table to store the users vote.

C. Use Cloud Front and an Elastic Load Balancer in front of an auto-scaled set of web servers, the web servers will first call the Login with Amazon service to authenticate the user, the web servers will process the users vote and store the result into a DynamoDB table using IAM Roles for EC2 instances to gain permissions to the DynamoDB table.

D. Use Cloud Front and an Elastic Load Balancer in front of an auto-scaled set of web servers, the web servers will first call the Logi

E. With Amazon service to authenticate the user, the web sewers win process the users vote and store the result into an SQS queue using IAM Roles for EC2 Instances to gain permissions to the SQS queue

F. A set of application sewers will then retrieve the items from the queue and store the result into a DynamoDB table.

Correct! Wrong!

9.Your customer is willing to consolidate their log streams (access logs application logs security logs etc.) in one single system. Once consolidated, the customer wants to analyze these logs in real time based on heuristics. From time to time, the customer needs to validate heuristics, which requires going back to data samples extracted from the last 12 hours? What is the best approach to meet your customer’s requirements?

A. Send all the log events to Amazon SQ

B. Setup an Auto Scaling group of EC2 sewers to consume the logs and apply the heuristics.

C. Send all the log events to Amazon Kinesis develop a client process to apply heuristics on the logs

D. Configure Amazon Cloud Trail to receive custom logs, use EMR to apply heuristics the logs

E. Setup an Auto Scaling group of EC2 syslogd servers, store the logs on 53 use EMR to apply heuristics on the logs

Correct! Wrong!

10.If I want an instance to have a public IP address, which IP address should I use’?

A. Elastic I P Address

B. Class B IP Address

C. Class A IP Address

D. Dynamic IP Address

Correct! Wrong!

AWS solution architect assessment test 1

Assessments

AWS Solution Architect Assessment Test 1

1.You are setting up a very complex financial services grid and so far it has 5 Elastic IP (EIP) addresses.You go to assign another EIP address, but all accounts are limited to 5 Elastic IP addresses per region by default, so you aren’t able to. What is the reason for this?

2.Which of the following statements is true of creating a launch configuration using an EC2 instance?

3.Which IAM role do you use to grant AWS Lambda permission to access a DynamoDB Stream?

5.A user has launched a large EBS backed EC2 instance in the US-East-1a region. The user wants to achieve Disaster Recovery (DR) for that instance by creating another small instance in Europe. How can the user achieve DR?

10.If I want an instance to have a public IP address, which IP address should I use’?

Digital Marketing Skills Assessment Test 1

AWS Solution Architect Assessment Test 2

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Assessments

1.You are setting up a very complex financial services grid and so far it has 5 Elastic IP (EIP) addresses.You go to assign another EIP address, but all accounts are limited to 5 Elastic IP addresses per region by default, so you aren’t able to. What is the reason for this?

2.Which of the following statements is true of creating a launch configuration using an EC2 instance?

3.Which IAM role do you use to grant AWS Lambda permission to access a DynamoDB Stream?

5.A user has launched a large EBS backed EC2 instance in the US-East-1a region. The user wants to achieve Disaster Recovery (DR) for that instance by creating another small instance in Europe. How can the user achieve DR?

10.If I want an instance to have a public IP address, which IP address should I use’?

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