An architect is using AWS Global Accelerator to manage traffic for an application deployed in two AWS Regions. What is the purpose of an endpoint group in Global Accelerator?

To define a set of static anycast IP addresses for the accelerator

To group endpoints in a single AWS Region and route traffic to them based on the traffic dial and health checks

To define the DNS name that users use to access the application

To specify the caching behavior for content delivered by the accelerator

A company uses CloudFront to serve a web application. They need to protect the application from DDoS attacks and also block requests from specific countries. They want to minimize latency for legitimate users. They also need to ensure that the origin is not directly accessible. Which combination of services should they use?

AWS Shield Advanced, AWS WAF with geo match rules, and origin access control (OAC)

AWS Global Accelerator and AWS WAF with SQL injection rules

AWS Shield Standard and AWS Network Firewall

AWS WAF with rate-based rules and CloudFront geo restriction

A company runs a global web application with two origins: a primary in us-east-1 and a secondary in ap-southeast-1. They use Route 53 with latency-based routing and health checks. During a regional outage in us-east-1, the health check fails, and Route 53 routes traffic to ap-southeast-1. However, users in Europe are experiencing high latency because ap-southeast-1 is far away. The company wants to improve failover performance for European users. Which solution should they implement?

Use CloudFront with origin failover to ap-southeast-1

Use AWS Global Accelerator with endpoint groups in us-east-1 and ap-southeast-1

Use Route 53 geoproximity routing with a bias to us-east-1

Add a third origin in eu-west-1 and configure latency-based routing with health checks

AWSCertified Advanced Networking - Specialty

Domain 1Objective 1

Task 1.1: Design a Solution That Incorporates Edge Network Services to Optimize User Performance and Traffic Management for Global Architectures ANS-C01 Practice Questions (Page 5)

Part of the Content Domain 1: Network Design domain, which accounts for 30% of the ANS-C01 exam. AWS does not publish an official question count, but from its 170-minute exam (~70–115 total, ~21–35 in this domain), expect 4–6 from this objective — we provide 29 practice questions to prepare you well beyond it. (estimate)

29questions here

6free pages

8concepts

30%of the exam

Questions 21–25

21foundation · easy
A web application served through Amazon CloudFront needs to reduce the number of TCP connections required to load multiple resources from the same origin. Which technique should be enabled to allow multiple requests to be multiplexed over a single connection?
Select an answer first
22foundation · easy
An architect is using AWS Global Accelerator to manage traffic for an application deployed in two AWS Regions. What is the purpose of an endpoint group in Global Accelerator?
Select an answer first
23expert · hard
A company uses CloudFront to serve a web application. They need to protect the application from DDoS attacks and also block requests from specific countries. They want to minimize latency for legitimate users. They also need to ensure that the origin is not directly accessible. Which combination of services should they use?
Select an answer first
24expert · hard
A company runs a global web application with two origins: a primary in us-east-1 and a secondary in ap-southeast-1. They use Route 53 with latency-based routing and health checks. During a regional outage in us-east-1, the health check fails, and Route 53 routes traffic to ap-southeast-1. However, users in Europe are experiencing high latency because ap-southeast-1 is far away. The company wants to improve failover performance for European users. Which solution should they implement?
Select an answer first
25foundation · easy
A company wants to reduce the amount of data transferred over the network for users downloading large text files from their Amazon CloudFront distribution. Which technique should be used to reduce the size of the files transferred?
Select an answer first

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Task 1.1: Design a Solution That Incorporates Edge Network Services to Optimize User Performance and Traffic Management for Global Architectures ANS-C01 Practice Questions (Page 5)

Questions 21–25

A web application served through Amazon CloudFront needs to reduce the number of TCP connections required to load multiple resources from the same origin. Which technique should be enabled to allow multiple requests to be multiplexed over a single connection?

An architect is using AWS Global Accelerator to manage traffic for an application deployed in two AWS Regions. What is the purpose of an endpoint group in Global Accelerator?

A company wants to reduce the amount of data transferred over the network for users downloading large text files from their Amazon CloudFront distribution. Which technique should be used to reduce the size of the files transferred?

Keep studying — Content Domain 1: Network Design