CCP AWS Networking and Content Delivery

Question 1

What is Amazon VPC (Virtual Private Cloud)?

Accepted Answer

A logically isolated section of the AWS Cloud where you can launch resources in a virtual network you define

Answer

Amazon VPC lets you provision a logically isolated section of the AWS Cloud where you can launch AWS resources in a virtual network that you define, giving you full control over your networking environment.

Question 2

What is the primary purpose of Amazon CloudFront?

Accepted Answer

To deliver content with low latency by caching it at globally distributed edge locations

Answer

Amazon CloudFront is a content delivery network (CDN) that speeds up distribution of static and dynamic web content by serving it from edge locations closest to users.

Question 3

Which AWS service functions as a highly available and scalable Domain Name System (DNS) web service?

Accepted Answer

Amazon Route 53

Answer

Amazon Route 53 is a scalable and highly available DNS web service that routes end users to internet applications and also supports domain registration.

Question 4

What is the role of an Internet Gateway in an Amazon VPC?

Accepted Answer

It allows communication between instances in a VPC and the internet

Answer

An Internet Gateway is a horizontally scaled, redundant VPC component that allows communication between instances in your VPC and the internet.

Question 5

What is a NAT Gateway used for in AWS networking?

Accepted Answer

To allow instances in a private subnet to initiate outbound traffic to the internet while preventing inbound connections

Answer

A NAT Gateway enables instances in a private subnet to connect to the internet or other AWS services while preventing the internet from initiating connections to those instances.

CCP - Certified Cloud Practitioner Practice Test

CCP - Certified Cloud Practitioner Practice Test

CCP AWS Networking and Content Delivery