Free EMC DEA-1TT5 Exam Dumps Questions & Answers

What is an accurate statement about full volume replication?

• A.  Target device is accessible only after the replication session starts
• B.  Target and source devices should be on different storage arrays
• C.  Target device requires only a fraction of the space used by the source device
• D.  Target device is at least as large as the source device

What is a function of the metadata service in an object-based storage device (OSD)?

• A.  Maintains the object IDs and file system namespace mappings.
• B.  Manages the storage space for all remote clients.
• C.  Manages both physical and logical disks on which the user data is stored.
• D.  Generates the file system namespace from the file contents.

Why is it important for organizations to implement a multi-site remote replication solution?

• A.  Ensure data protection is always available if there are any single site failures
• B.  Provide consistent near-zero RPO in the event of source and remote site failures
• C.  Recover data to any point-in-time in the event of a remote site failure
• D.  Perform synchronous replication with low network bandwidth

Which functionality does a Control layer provide in a software-defined networking architecture?

• A.  Forwarding data packets based on the requirements from the Application layer.
• B.  Defining the network behavior through various policies.
• C.  Making decisions on how the packets should be forwarded.
• D.  Establishing communications between the Infrastructure and Interface layers.

Why are organizations moving towards a modern data center implementation?

• A.  Reduce the cost of managing data center components by using a self-service catalog.
• B.  Develop modern applications in the public cloud without having the right skill set in-house.
• C.  Ability to be agile, operate in real time, and develop intelligent products.
• D.  Deploy only unified and converged IT resources to reduce the management complexity.