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Question 41

A company is creating new features for its ecommerce website. These features will use several microservices that are accessed through different paths. The microservices will run on Amazon Elastic Container Service (Amazon ECS). The company requires the use of HTTPS for all of its public websites. The application requires the customer’s source IP addresses.

A network engineer must implement a load balancing strategy that meets these requirements.

Which combination of actions should the network engineer take to accomplish this goal? (Choose two.)

    Correct Answer: B, E

    To meet the requirements of using HTTPS for all public websites and needing the customer's source IP addresses, the use of an Application Load Balancer (ALB) is appropriate. ALBs support HTTPS, which aligns with the company's requirement for secure connections. Additionally, ALBs can provide the client’s source IP addresses using the X-Forwarded-For header, which is crucial for the application. Therefore, using an Application Load Balancer and retrieving client IP addresses via the X-Forwarded-For header are the necessary actions.

Discussion
zaazanuna

Using an Application Load Balancer (ALB) is more appropriate in this scenario because it supports path-based routing, which is required for the microservices accessed through different paths. ALB also supports HTTPS, which is a requirement for the company's public websites.

PTLSOptions: BE

B, E are correct

helloworldabc

BBBBBBBEEEEEEEE

zaazanuna

B, E - correct.

AradOptions: BE

obviously B & E.

ozan11

The application requires the customer’s source IP addresses. NLB does that. ALB don't as far as I know. I'll go with AB.

Dammyt

BE is more appropriate for this use case

RaphaelloOptions: BE

BE are the correct answers.

marfee

I think that it's correcty answer is B & E.

halukd

B,C AppMesh is the best for microservices with ECS. https://aws.amazon.com/app-mesh/features/

Scunningham99

B & E https://docs.aws.amazon.com/elasticloadbalancing/latest/application/x-forwarded-headers.html