EMC Proven Professional – XtremIO Specialist — Question 3

A company is replicating two specific directories between two EMC Data Domain systems using a 4 Mb/s WAN connection. What can be done on the Data
Domain systems to maximize replication performance?

Answer options

• A. Enable low bandwidth optimization
• B. Implement collection replication
• C. Add more replication contexts
• D. Increase WAN bandwidth

Correct answer: C

Explanation

The correct answer is C, as adding more replication contexts allows for better management and distribution of data during the replication process, thus improving performance. Options A and B do not directly enhance the replication performance in this scenario, and option D, while it may seem beneficial, is not a configuration change that can be made on the Data Domain systems themselves.