Q10 — AWS DVA-C02 Ch.3

Question 10 of 100 | ← Chapter 3

A web application runs behind an Application Load Balancer. During non-peak hours, developers observe unexpected load on the application. Developers want to analyze patterns of client IP addresses accessing the application. Which HTTP header should developers use for this analysis?

• A. X-Forwarded-Proto header
• B. X-Forwarded-Host header
• C. X-Forwarded-For header ✓
• D. X-Forwarded-Port header

Correct Answer: C. X-Forwarded-For header

Explanation

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