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Dell DEA-2TT4 Exam
Cloud Infrastructure and Services Version 4 (Page 3 )

Updated On: 1-Feb-2026
Page 2 of 13
PDF with 152 Questions

An administrator must design a fault-tolerant IT environment for applications.

Which techniques meet this requirement?

  1. Active/Passive for Compute -
    NIC Teaming for Network -
    Dual disks for storage
  2. Active/Active for Compute -
    Link Aggregation for Network -
    Erasure Coding for storage
  3. Active/Passive for Compute -
    Spanning for Network -
    Dynamic Disk Sparing for storage
  4. Active/Standby for Compute -
    Multipathing for Network -
    RAID for storage

Answer(s): B



What is a benefit of link aggregation?

  1. Saves bandwidth by restricting traffic to a specific potentially congested ISL
  2. Improves performance by combining two or more parallel ISLs into a single physical ISL
  3. Optimizes fabric performance by distributing network traffic across ISL
  4. Improves ISL utilization by increasing the network traffic on a specific ISL

Answer(s): B



What is a function of a cloud portal?

  1. Updates IT resources database
  2. Replicates container resources in a web portal
  3. Interacts with the orchestration layer
  4. Creates workflows for automated scheduling

Answer(s): C



Which is a benefit of implementing target-based deduplication?

  1. Offloads the backup client from the deduplication process
  2. Reduces storage capacity and network bandwidth requirements
  3. Backup client sends only new and unique segments across the network
  4. Optimizes ROBO environments for centralized backup

Answer(s): C



What is the primary goal of a business continuity solution?

  1. Reduce the amount of investment in protecting an organization's business-related data
  2. Decreases likelihood of a disaster in a data protection environment to control the loss of data
  3. Ensure data availability that is required to conduct vital business operations
  4. Eliminate security threats in a data protection environment for continuous access to data

Answer(s): C



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