CloudFront

Question 1

Edge Location is where content will ____;

this is ____ with AWS region or availability zone

Answer 1

Edge Location is where content will cached;

this is separated with AWS region or availability zone

Question 2

____ is the file origin that the files that CDN to distribute

Answer 2

Origin is the file origin that the files that CDN to distribute

Question 3

Origin of CDN can be either S3 bucket, EC2 instance, ___ or ___

Answer 3

Origin of CDN can be either S3 bucket, EC2 instance, ELB or Route53

Question 4

____ consist of a collection of Edge collection

Answer 4

Distribution consist of a collection of Edge collection

Question 5

____ used for website;

____ used for Media Streaming

Answer 5

Web Distribution used for website;

RTMP used for Media Streaming

Question 6

Edge location able to ___ and ___ to object

Answer 6

Edge location able to read and write to object

Question 7

object in CloudFront are cached for the life of ____

Answer 7

object are cached for the life of TTL (Time To Live)

Question 8

You can ____ cached object but it will charged

Answer 8

You can invalidate cached object but it will charged

Question 9

Signed URLs or Cookies for a user gets access only to a single file?

Answer 9

Signed URLs for a user gets access only to a single file

Question 10

Signed URLs or Cookies for a user gets access to multiple files?

Answer 10

Signed Cookies for a user gets access to multiple files