Cloudfront Flashcards
1
Q
What does CDN stand for?
A
Content Delivery Network
2
Q
What are the Cloudfront origin options?
A
- S3 Bucket
- Custom Origin (HTTP)
3
Q
What are the 4 Custom HTTP Origin options?
A
- Application Load Balancer
- EC2 Instance
- S3 Website
- Any HHTP Backend like onsite etc
4
Q
What does OAI stand for?
A
Origin Access Identity
5
Q
What are the 3 Price Classes for Cloudfront?
A
- Price Class ALL: All regions - best performance
- Price Class 200: Most regions, but excludes most expensive
- Price Class 100: Only the least expensive regions
6
Q
What is Unicast IP?
A
One server holds one IP address
7
Q
What is Anycast IP?
A
All servers hold the same IP and client is routed to the nearest one
