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

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

• Question 41:

  Which type of zoning does the "X" represent?

  

  A. Fabric zoning
  B. WWN zoning
  C. Port zoning
  D. Mixed zoning
  B. WWN zoning

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  Explanation/Reference:

• Question 42:

  What is true about a software de ned data center?

  A. IT resource components are virtualized except commodity hardware used to create resource pools
  B. Management operations are dependent of underlying hardware con guration
  C. Services listed in the service portal are updated automatically using orchestration tool
  D. Management functions are moved to an external software controller
  C. Services listed in the service portal are updated automatically using orchestration tool

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  Explanation/Reference:

• Question 43:

  When should FCIP be used to interconnect FC SANs?

  A. to converge FC and IP tra c onto a single network transport within a distance of 200 km
  B. to interconnect local and remote FC SANs at distances within 200 km
  C. to converge FC and IP tra c onto a single network transport at distances greater than 200 km
  D. to interconnect local and remote FC SANs at distances greater than 200 km
  D. to interconnect local and remote FC SANs at distances greater than 200 km

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  Explanation/Reference:

• Question 44:

  What is a primary bene t of using data replication in a data center environment?

  A. Provides data archiving capability
  B. Reduces the cost of storage
  C. Ensures business continuity
  D. Reduces duplicate data
  C. Ensures business continuity

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  Explanation/Reference:

• Question 45:

  In a modern data center environment, which mechanism secures internal assets while allowing Internet-based access to selected resources?

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

• Question 46:

  Which block storage device protocol achieves the optimal cost-effective balance between I/O performance and high storage capacity for midrange storage applications?

  A. SAS
  B. NVMe
  C. SATA
  D. SSD
  A. SAS

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  Explanation/Reference:

• Question 47:

  Which type of machine learning algorithm produces results using a reward and feedback mechanism?

  A. Reinforcement learning
  B. Unsupervised learning
  C. Traditional learning
  D. Supervised learning
  A. Reinforcement learning

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  Explanation/Reference:

• Question 48:

  What is the total usable data storage capacity in this scenario: a RAID 6 array with four 250 GB disks

  A. 500 GB
  B. 1000 GB
  C. 250 GB
  D. 750 GB
  A. 500 GB

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  Explanation/Reference:

• Question 49:

  An Ethernet switch has eight ports and all ports must be operational for 24 hours from Monday through Friday. However, failures of Port 6 occur within the week as follows:

  Tuesday = 6 AM to 8 AM Thursday = 5 PM to 10 PM Friday = 7 AM to 9 AM

  What is the MTBF of Port 6?

  A. 32 hours
  B. 37 hours
  C. 30 hours
  D. 40 hours
  B. 37 hours

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  Explanation/Reference:

• Question 50:

  What type of backup method allows a client to be installed in a VM that sends the data to the backup device?

  A. Local replication
  B. Image-based
  C. Agent-based
  D. Synchronous replication
  C. Agent-based

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  Explanation/Reference: