Which characteristic is true about Availability Zones? A) They are physically isolated from each other. B) They are interconnected with low-latency networking. C) They share power... Which characteristic is true about Availability Zones? A) They are physically isolated from each other. B) They are interconnected with low-latency networking. C) They share power and networking resources. D) They always contain more than one data center.
Understand the Problem
The question is asking about the characteristics of Availability Zones in cloud computing, specifically which of the given options correctly describes them.
Answer
They are interconnected with low-latency networking.
The correct answer is B) They are interconnected with low-latency networking.
Answer for screen readers
The correct answer is B) They are interconnected with low-latency networking.
More Information
Availability Zones (AZs) in AWS are designed for fault isolation, meaning they are physically separate facilities within a region. Despite being isolated, they are interconnected using high-speed private links to ensure low-latency data communication between them.
Tips
A common mistake is misunderstanding the physical isolation factor; while each zone is isolated, they still are interconnected with low-latency networking.
Sources
- Exam AWS Certified Cloud Practitioner - examtopics.com
- AWS Global Infrastructure: Availability Zones, Regions, Edge - qa.com
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