Describe Various Remote Replication Methods DATA-PROTECTION-MANAGEMENT-FOUNDATIONS Practice Questions (Page 5)

Questions 21–25

1. 21foundation · easy

   Which topology connects multiple remote sites to a central site for replication?

   • AMesh
   • BMulti-hop
   • CHub-and-spoke
   • DPoint-to-point
   Reveal Solution Discussion Select an answer first
2. 22foundation · easy

   What is the primary purpose of remote replication in a data protection strategy?

   • ATo replace the need for periodic full backups
   • BTo create a copy of data at a secondary site to support disaster recovery
   • CTo encrypt data in transit between sites
   • DTo reduce the storage capacity required at the primary site
   Reveal Solution Discussion Select an answer first
4. 23application · easy

   A company has two data centers, Site A and Site B, and replicates data directly between them over a dedicated link. This is the only replication relationship. Which topology is being used?

   • AHub-and-spoke
   • BPoint-to-point
   • CMulti-hop
   • DRing topology
   Reveal Solution Discussion Select an answer first
5. 24foundation · easy

   What is a potential downside of asynchronous remote replication?

   • AIt increases the latency of every write operation
   • BIt cannot be used for disaster recovery
   • CIt requires a dedicated high-speed link between sites
   • DIt may lose data that was written just before a failure
   Reveal Solution Discussion Select an answer first
6. 25application · medium

   A company has a primary data center and two remote sites. The primary site replicates data to the first remote site, which then replicates it to the second remote site. This setup is used to reduce the bandwidth required on the link between the primary and the second site. Which replication topology is being used?

   • AHub-and-spoke
   • BBi-directional
   • CMulti-hop
   • DPoint-to-point
   Reveal Solution Discussion Select an answer first