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Networked Storage-CAS Installation/Troubleshooting Specialst

Exam Details

  • Exam Code
    :E20-670
  • Exam Name
    :Networked Storage-CAS Installation/Troubleshooting Specialst
  • Certification
    :Legato Cert
  • Vendor
    :EMC
  • Total Questions
    :180 Q&As
  • Last Updated
    :Apr 30, 2025

EMC Legato Cert E20-670 Questions & Answers

  • Question 81:

    Bidirectional replication is available on which replication topology?

    A. Ring

    B. Star

    C. Pairs

    D. Chain

  • Question 82:

    What is "writeback" process on a CUA?

    A. Invalidating the data on the CUA

    B. Writing data from the CUA to the Centera

    C. Writing data from the Centera to the CUA

    D. Deleting what has been written on the CUA to get the space back

  • Question 83:

    Exhibit:

    Which layer in the OSI model is involved in addressing and routing information?

    A. Network

    B. Data link

    C. Physical

    D. Transport

  • Question 84:

    When is the CLI command "Set Grants" used?

    A. Monitors Pool Capacity

    B. Grants the rights to operate CV

    C. Add another Profile to a specific Pool

    D. Modify the specific rights allowed by a pool to a specific profile

  • Question 85:

    A CE is at a customer site and Kickstarts the Centera with the address 10.255. The CCRF states that the internal network should be set to 172.19. What does the CE do to correct this address?

    A. Proceed with installation

    B. Call EMC support center

    C. Send the Centera back to the factory

    D. Try to kickstart the Centera again with the correct IP address

  • Question 86:

    The CE has replaced a node in a Centera Cluster. When the node shows up in Centera Viewer, it is offline. What is the problem with the replacement node?

    A. Defective disks installed

    B. Wrong CentraStar version

    C. Wrong generation hardware

    D. Network cables are mis-wired

  • Question 87:

    Which protocol provides the means for managing local and wide area network devices?

    A. TCP

    B. UDP

    C. SMTP

    D. SNMP

  • Question 88:

    Which statement best describes Chargeback Reporter?

    A. This is not an EMC product

    B. Web-based reporting application

    C. High-performance index and search engine for the Centera

    D. Perform custom searches to help better leverage investments

  • Question 89:

    What occurs to the CUA when Centera FileArchiver is enabled?

    A. It requires a power cycle to read in the new configurations

    B. It is available to be configured for NFS, CIFS, FTP and HTTP access

    C. Automatically sets up the policies needed to communicate with the Celerra

    D. Disables CIFS and NFS exports and requires a CUA reinstall to enable them

  • Question 90:

    What is contained in a C-clip?

    A. 2 Blobs

    B. Blob and Cdf

    C. Cdf and Metadata

    D. Blob and Metadata

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