MODULE 5 KNOWLEDGE CHECK EXAM QUESTIONS

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MODULE 5 KNOWLEDGE CHECK EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -10 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: With Amazon Virtual Private Cloud (Amazon VPC), what is the maximum size IP address range you can have in a VPC? (Select the best answer.)

Answer:

The maximum size IP address range you can have in a VPC is /16.Question 2: Which component of AWS Global Infrastructure does Amazon CloudFront use to ensure low-latency delivery? (Select the best answer.)

Answer:

To ensure low-latency delivery, Amazon CloudFront uses AWS edge locations.

Question 3: True or False? Private subnets have direct access to the internet.

Answer:

Private subnets do not have direct access to the internet.Question 4: You need to allow resources in a private subnet to access the internet. Which of the following must be present to enable this access? (Select the best answer.)

Answer:

If you need to allow resources in a private subnet to access the internet, a NAT gateway must be present to enable this access.

Question 5: Which of thee following can be used to protect Amazon Elastic Compute Cloud (Amazon EC2) instances hosted in AWS? (Select the best answer.)

Answer:

A security group acts as a virtual firewall for your instance to control inbound and outbound traffic.Question 6: Which AWS networking service enables a company to create a virtual network within AWS? (Select the best answer.)

Answer:

Amazon Virtual Private Cloud enables a company to create a virtual network within AWS.Question 7: Which of the following is an optional security control that can be applied at the subnet layer of a VPC? (Select the best answer.)

Answer:

A network ACL is an optional security control that can be applied at the subnet layer of a VPC.Question 8: You are a solutions architect who works at a large retail company that is migrating it's existing infrastructure to AWS. You recommend that they use a custom VPC. When you create a VPC, you assign it to an IPv4 Classless Inter-Domain Routing (CIDR) block of 10.0.1.0/24 which has 256 total IP addresses. How many IP addresses are available? (Select the best answer.)

Answer:

The subnet has 256 IP addresses but 5 are reserved.Question 9: With Amazon Virtual Private Cloud (Amazon VPC), what is the smallest size subnet you can have in a VPC? (Select the best answer.)

Answer:

The smallest size you can have in a VPC is /28 Question 10: What happens when you use Amazon Virtual Private Cloud (Amazon VPC) to create a new VPC? (Select the best answer.)

Answer:

When you create a VPC, a route table is created by default. You must manually create subnets and an internet gateway.