AWS AWS Networking and Content Delivery 3

Question 1

Which AWS service allows you to create a private connection between your VPC and AWS services without traversing the public internet?

Accepted Answer

VPC Endpoint

Answer

VPC Endpoints allow private connectivity between your VPC and supported AWS services without requiring internet access, a NAT device, or VPN.

Question 2

What is the maximum number of Elastic IP addresses you can allocate per AWS region by default?

Accepted Answer

5

Answer

By default, AWS allows 5 Elastic IP addresses per region per account, though you can request an increase via a support case.

Question 3

Which CloudFront feature lets you run code at edge locations in response to CloudFront events without provisioning servers?

Accepted Answer

Both A and B are correct

Answer

Both CloudFront Functions and Lambda@Edge allow running code at the edge; CloudFront Functions are lighter-weight and cheaper, while Lambda@Edge supports more complex logic.

Question 4

In AWS Route 53, what routing policy would you use to route traffic to the resource with the lowest network latency for your users?

Accepted Answer

Latency-based routing

Answer

Latency-based routing directs users to the AWS region that provides the lowest latency based on actual network measurements.

Question 5

What AWS Global Accelerator component serves as the entry point for client traffic and provides static anycast IP addresses?

Accepted Answer

Accelerator

Answer

The Accelerator in AWS Global Accelerator provides the static anycast IP addresses that serve as the global entry points for client traffic.

AWS Practice Test

AWS Practice Test

AWS AWS Networking and Content Delivery 3