Describe Various Remote Replication Methods DATA-PROTECTION-MANAGEMENT-FOUNDATIONS Practice Questions (Page 2)

Questions 6–10

1. 6foundation · easy

   What is a primary advantage of semi-synchronous replication over synchronous replication?

   • AIt provides stronger consistency than synchronous replication
   • BIt reduces the impact of network latency on application performance
   • CIt uses less storage capacity than synchronous replication
   • DIt eliminates the need for a secondary site
   Reveal Solution Discussion Select an answer first
2. 7foundation · easy

   Which protocol is commonly used for remote replication in Dell storage solutions?

   • ASimple Mail Transfer Protocol (SMTP)
   • BHypertext Transfer Protocol (HTTP)
   • CFibre Channel over IP (FCIP)
   • DFile Transfer Protocol (FTP)
   Reveal Solution Discussion Select an answer first
4. 8expert · hard

   A bank must replicate a transaction database to a DR site with zero data loss. The distance between sites is 100 km, and the network has a round-trip latency of 15 ms. The application is sensitive to latency and cannot tolerate a significant performance degradation. The administrator is considering synchronous replication. What is the primary concern with this approach?

   • AThe RPO will not be zero due to network latency
   • BThe bandwidth will be insufficient for the data volume
   • CThe high latency will cause application timeouts and performance issues
   • DThe DR site will not have a consistent copy
   Reveal Solution Discussion Select an answer first
5. 9application · medium

   A company replicates data from its primary site to a backup site using asynchronous replication. The network link is reliable but has high latency. What is the primary benefit of using asynchronous replication in this scenario?

   • AIt guarantees zero data loss
   • BIt does not impact application performance due to high latency
   • CIt requires less storage capacity at the remote site
   • DIt provides real-time replication
   Reveal Solution Discussion Select an answer first
6. 10expert · hard

   A company uses Dell RecoverPoint for replication between two storage arrays. The administrator needs to ensure that the replication is consistent across multiple volumes that are part of the same application. What feature of RecoverPoint should be used?

   • AConsistency groups
   • BSnapshot schedules
   • CBandwidth throttling
   • DDeduplication
   Reveal Solution Discussion Select an answer first