Dell D-ISM-FN-23 Online Practice Questions and Exam Preparation

Dell D-ISM-FN-23 Online Questions & Answers

• Question 51:

  What Smart City municipal function is optimized by IoT?

  A. Commercial and residential land use and zoning
  B. Tax revenue budgeting and expense accounting
  C. City transportation infrastructure maintenance
  D. Development of municipal staff skillset
  C. City transportation infrastructure maintenance

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• Question 52:

  What is a key function of the orchestration layer in a modern data center architecture?

  A. Provides a uni ed view to manage the resources across the data centers
  B. Enables automatic updates of offerings listed in the service catalog with pre-de ned work ows
  C. Allows automated arrangement, coordination, and management of resource provisioning
  D. Interacts directly with physical components across layers to begin provisioning
  C. Allows automated arrangement, coordination, and management of resource provisioning

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  Explanation/Reference:

• Question 53:

  What method does FCIP use to transport Fibre Channel SAN data?

  A. FCIP encapsulates and tunnels FC SAN data over Ethernet networks.
  B. FCIP encapsulates and tunnels FC SAN data over IP networks.
  C. FCIP splits LAN and FC SAN data and tunnels FC SAN data over Ethernet networks.
  D. FCIP separates LAN and FC SAN data and tunnels FC SAN data over IP networks.
  B. FCIP encapsulates and tunnels FC SAN data over IP networks.

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  Explanation/Reference:

• Question 54:

  An organization wants to replicate their data by extending the local network across a public network. Prior to implementing replication, they need to secure the network. Which security control mechanism is recommended?

  A. Virtual storage area network
  B. Demilitarized zone
  C. Virtual local area network
  D. Virtual private network
  D. Virtual private network

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  Explanation/Reference:

• Question 55:

  In continuous data protection, what does the amount of journal space determine?

  A. Amount of data that can be restored to a speci c point
  B. Length of time required to recover the data
  C. How far back the data can be recovered
  D. Amount of space the source and replica volumes require
  C. How far back the data can be recovered

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  Explanation/Reference:

• Question 56:

  What is a function of the metadata service in an OSD storage system?

  A. Generates an object ID from the data to be stored
  B. Manages the le system storage space for all remote clients
  C. Generates the le system namespace from the data to be stored
  D. Manages physical OSD containers on which data is stored
  A. Generates an object ID from the data to be stored

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  Explanation/Reference:

• Question 57:

  An organization has two data centers separated by a distance of 1600 km. They want to replicate between these data centers for disaster recovery purposes. They are concerned that this will impact application response time.

  Which solution will address this concern?

  A. Asynchronous remote replication
  B. Storage-based COFW snapshot replication
  C. Synchronous remote replication
  D. Storage-based ROW snapshot replication
  A. Asynchronous remote replication

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  Explanation/Reference:

• Question 58:

  Which intelligent storage system component performs replication and storage management functions?

  A. Solid state drive
  B. Controller
  C. Storage class memory
  D. Front-end ports
  B. Controller

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  Explanation/Reference:

• Question 59:

  Which statement describes machine learning?

  A. Organizes data e ciently so that compute systems can learn
  B. Replicating a detailed process and then implementing it in software
  C. Developing a program to compute every possible outcome
  D. Applies an algorithm to large amounts of data for pattern discovery
  D. Applies an algorithm to large amounts of data for pattern discovery

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  Explanation/Reference:

• Question 60:

  A Fibre Channel switch has eight ports and all ports must be operational from 8 AM to 8 PM, Monday through Friday. However, a failure of Port 7 occurs in the week as follows:

  Monday = 11 AM to 12 PM Wednesday = 4 PM to 9 PM Thursday = 4 AM to 9 AM Friday = 2 PM to6 PM Saturday = 9 AM to 1 PM

  What is the availability of Port 7 in that week?

  A. 75%
  B. 83.3%
  C. 80%
  D. 68.3%
  B. 83.3%

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  Explanation/Reference: