CLF-C02
Domain 1: Cloud Concepts
What is an Availability Zone?
Multiple choice — select one answer
Answer choices
- a. A virtual private network endpoint, using password reset alone and deferring session revocation until the next business day, without security or identity team coordination per policy.
- b. A content delivery edge location, without preserving cloud audit logs or hunting mailbox rules and delegate permissions, without security or identity team coordination per policy.
- c. One or more discrete data centers with redundant power and networking
- d. A geographic area with multiple isolated locations, while leaving refresh tokens and OAuth consent grants active pending user callback
Architectural breakdown & explanation
An AZ is one or more data centers in a Region, designed for isolation from failures in other AZs.
Correct answer(s): c. One or more discrete data centers with redundant power and networking
Exam domain: Domain 1: Cloud Concepts (24% weight on the official guide).
Official documentation & study links
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