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EMC E20-670 Online Practice Questions and Exam Preparation

E20-670 Exam Details

  • Exam Code
    :E20-670
  • Exam Name
    :Networked Storage-CAS Installation/Troubleshooting Specialst
  • Certification
    :EMC Certifications
  • Vendor
    :EMC
  • Total Questions
    :180 Q&As
  • Last Updated
    :Jul 14, 2026

EMC E20-670 Online Questions & Answers

  • Question 81:

    CUA 3.5 received a 70K, 100K, 150K and 300K files. Which one will be stored as embedded Blob?

    A. 70K
    B. 100K
    C. 150K
    D. 300K

  • Question 82:

    A CE is at a customer site. How should they connect their laptop to the CUA installed on a Gen4 node?

    A. Crossover cable into eth0 using 10.255.0.1
    B. Crossover cable into eth1 using 10.255.0.1
    C. Crossover cable into eth2 using 10.255.0.1
    D. Straight through cable into the cube switch using 10.255.1.1

  • Question 83:

    After upgrade to CentraStar 3.0, which pool will contain all the clips?

    A. Default
    B. Cluster
    C. AuditArchive
    D. ConsoleArchive

  • Question 84:

    Some remote management on the Centera is done using SSH. Which TCP port is used?

    A. 20
    B. 22
    C. 23
    D. 80

  • Question 85:

    Which node is responsible for email home?

    A. Cluster Principal
    B. Access Principal
    C. Node with modem attached
    D. Node with lowest object count

  • Question 86:

    What is the Regeneration Buffer?

    A. Acts as a FIFO for the Blobs
    B. Capacity set aside for regenerations
    C. Part of the node system cache for replication
    D. Monitors the speed at which Regeneration operates

  • Question 87:

    What is the purpose of the Kickstart process?

    A. Builds routing tables in all nodes
    B. Initialize Cube switches to default setup
    C. Assigns Cube and Node identity (cXXXnYY)
    D. Initialize communication between host servers and Cube switches

  • Question 88:

    How can a CE verify that EMC has received the notification generated from "Notify" command?

    A. Check the email log file from CV
    B. Check SYR web page in 15 minutes
    C. Wait for Support Center call back to confirm
    D. Confirm that the mail reached OnAlert/IIS station

  • Question 89:

    What is the purpose of the ATS?

    A. Power failover
    B. Battery backup
    C. I/O load balance
    D. Allows nodes to be hot swappable

  • Question 90:

    How often must the procedure generator be downloaded?

    A. Every 7 days
    B. Every 14 days
    C. Every 21 days
    D. Every 28 days

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