AWS Certified Advanced Networking – Specialty (ANS-C00) — Question 306

In the context of Amazon CloudFront, when you configure the media player, the path you specify to the media file must contain the characters _____________.

Answer options

• A. flv/std just before the domain name
• B. flv/std immediately after the domain name
• C. cfx/st just before the domain name
• D. cfx/st immediately after the domain name

Correct answer: D

Explanation

When streaming media using RTMP distributions in Amazon CloudFront, the media player configuration path must include the prefix 'cfx/st' immediately after the domain name (for example, rtmp://s5c6abcdefgh.cloudfront.net/cfx/st/mediafile.mp4). This specific string tells CloudFront that it is an RTMP streaming request. Placing it before the domain name or using 'flv/std' are incorrect configurations.