Dell EMC Associate – Cloud Infrastructure and Services v3 — Question 49

What is a benefit of synchronous remote replication?

Answer options

• A. Replicates data across any geographic location without impacting response time
• B. Ensures source and replica have identical data at all times
• C. Supports locality of reference to improve replication performance
• D. Saves network bandwidth by replicating only deduplicated data

Correct answer: B

Explanation

The correct answer is B because synchronous remote replication guarantees that the source and replica databases are always in sync, ensuring identical data. Options A, C, and D are incorrect as they do not pertain to the primary benefit of synchronous replication, which is real-time data consistency.