Exam AWS Certified Developer Associate topic 1 question 86 discussion

https://docs.aws.amazon.com/elasticloadbalancing/latest/classic/x-forwarded-headers.html#x-forwarded-for

A) Eliminated - X-Forwarded-Proto header header indicates the protocol (HTTP or HTTPS) used by the client to connect to the load balancer. It doesn't provide information about client IP addresses. B) Eliminated: X-Forwarded-Host header header indicates the original host requested by the client in the Host D) Eliminated - X-Forwarded-Port header header indicates the original port used by the client to connect to the load balancer

for getting client IP, it is x-forwarded-for header!

The correct answer is C "The X-Forwarded-For header". People are getting confused as option A "The X-Forwarded-Proto" is highlighted and they are trying to explain why it is wrong. I think one bot selects the highlighted answer not any expert from Exam Topics. And most of the time Answer selected by Bot is incorrect. I think ExamTopics should change the way they highlight the correct answer. They should highlight the correct/most voted answer with green box and Most Voted suffix. They can highlight bot anwer with only suffix may be. That way it will be east to understand.

For IP, it should be X-Forwarded-For.

If we get the IP directly from the http request, we can notice that it is always the same and it changes rarely. This because the request comes from the ALB. Instead, we can use the "X-Forwarded-For" header to get the original IP of the client

very wrong - this is C. Proto returns the protocol a client used in the request. https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Forwarded-Proto

Corrent is C

Why A is highlighted ?, its wrong . X-Forwarded-Proto is for protocol . for IP use always x-forwarded-for hence answer is C

The Answer is C

C it is

The Correct Answer is C

C because: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Forwarded-Proto XFP does not show you the IP address

X-Forwarded-Proto is for protocol not ip

should be C

The Correct Answer is C.

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