Exam Details

  • Exam Code
    :E20-547
  • Exam Name
    :VNX Solutions Specialist Exam for Storage Administrators
  • Certification
    :EMC Certification
  • Vendor
    :EMC
  • Total Questions
    :203 Q&As
  • Last Updated
    :Mar 09, 2025

EMC EMC Certification E20-547 Questions & Answers

  • Question 91:

    Which action makes CAVA trigger a file scan?

    A. Restoring files from backup

    B. Listing files and directories

    C. Restarting the AV server

    D. Restarting the CAVA agent

  • Question 92:

    Which back-end bus architecture is used in VNX?

    A. SAS

    B. FC

    C. SCSI

    D. SATA

  • Question 93:

    What is the default port that must be open in the firewall for Replication Manager Client Data?

    A. 6543

    B. 6542

    C. 443

    D. 65432

  • Question 94:

    What is the only kind of LUN that VNX Snapshots can use?

    A. Pool LUNs

    B. Traditional LUNs

    C. Clone Private LUNs

    D. Reserved LUNs

  • Question 95:

    How many bits are in the default self-signed certificate RSA keys?

    A. 2048

    B. 700

    C. 1024

    D. 4096

  • Question 96:

    Which action would cause a VNX Storage Processor A to reboot?

    A. Modifying SPA's Hostname

    B. Modifying SPB's peer IP address

    C. Changing the VNX Domain Manager from SPB to SPA

    D. Changing the VNX Domain Manager from SPA to SPB

  • Question 97:

    What is an advantage of the VASA feature when provisioning an ESXi host from a VNX array?

    A. vCenter can directly communicate with the array to discover capabilities and monitor health

    B. Some workload can be offloaded from the host to the array freeing up host resources

    C. Hosts automatically register initiators with the array and optimize initiator configuration

    D. Array connectivity is automatically load balanced and protected from path failures

  • Question 98:

    What can be found from the Virtualization Host page in the VNX Unisphere Manager GUI?

    A. Wizard for discovering Virtual Machines

    B. File attached Virtual Machines

    C. File connected ESXi servers

    D. NFS datastores

  • Question 99:

    A customer wants to decrease the size of VNX pool LUNs presented to an MSCS cluster using the LUN shrink feature.

    What do you advise?

    A. The LUN shrink feature is not supported with MSCS clusters.

    B. LUN shrink is only supported with stand-alone hosts.

    C. The accessible volume space on the host must be reduced first.

    D. The LUN shrink feature will allow them to reduce LUN sizes for this cluster.

  • Question 100:

    What is the preferred method for partitioning VNX iSCSI LUNs attached to a Windows Server 2003 host?

    A. diskpart

    B. Disk Management

    C. format

    D. fdisk

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