NTC 302 Week 2 Practice Knowledge Check VPC

NTC 302 Week 2 Practice Knowledge Check VPC

Question 1

Which component of AWS Global Infrastructure does Amazon CloudFront use to ensure low-latency delivery?

 

Amazon Virtual Private Cloud (Amazon VPC)

AWS Availability Zones

AWS Regions

AWS edge locations

 

 

Question 2

With Amazon Virtual Private Cloud (Amazon VPC),what is the smallest size subnet you can have in a VPC?

 

 

Question 3

Which of the following is an optional security control that can be applied at the subnet layer of a VPC?

 

Firewall

Web application firewall

Network ACL

Security Group

 

 

Question 4

With Amazon Virtual Private Cloud (Amazon VPC), what is the maximum size IP address range you can have in a VPC?

Question 5

You are a solutions architect who works at a large retail company that is migrating its 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?

 

 

Question 6

Which AWS networking service enables a company to create a virtual network within AWS?

Question 7

You need to allow resources in a private subnet to access the internet. Which of the following must be present to enable this access?

Question 8

Private subnets have direct access to the internet.

Question 9

Which of the following can be used to protect Amazon Elastic Compute Cloud (Amazon EC2) instances hosted in AWS?

Question 10

What happens when you use Amazon Virtual Private Cloud (Amazon VPC) to create a new VPC?