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 171:

    Where does audit logging place information?

    A. AuditArchive system pool
    B. ConsolArchive system pool
    C. C-Clip in the AuditArchive system pool
    D. C-Clip in the AuditArchive Default Cluster pool

  • Question 172:

    Which process is used to free up disk space on the CUA?

    A. sfsproxy
    B. Filearchiver
    C. Block Reclamation
    D. Alter File Protection

  • Question 173:

    What is the function of the Small Form Factor Pluggable (SFP) port on a Gen4 node?

    A. Allows the customer to connect to the Access Nodes using Fiber Cables for optical connections
    B. Used as a Management port that allows EMC service to connect their laptop and configure the Centera
    C. Allows the customer to connect to the Access Nodes using UTP Cat 6 cables for Gigabit Ethernet connections
    D. Used as a diagnostic port to allow Centera Engineering access to the nodes' logs and performance information

  • Question 174:

    When CFA is enabled, which protocols will be disabled on a CUA?

    A. NFS, CIFS
    B. FTP, TFTP
    C. HTTP, HTTPS
    D. SSH, TELNET

  • Question 175:

    A CE removes a node on a Gen4 Centera while regenerations are running. Which problem could this cause?

    A. Regenerations will fail
    B. The new node will not join the cluster
    C. Customer data will be left unprotected
    D. No problem, at 3.0 it is ok to remove a node while regenerations are running

  • Question 176:

    Which CAS term describes the content, quality and condition of a file?

    A. Blob
    B. CDF
    C. C-clip id
    D. Metadata

  • Question 177:

    A customer is using CE+. What is the modem configuration?

    A. Modem is not allowed
    B. Modem will be available and will dial out for alerts
    C. Modem will be available and connected only when support is required
    D. Modem will be available and connected automatically when Centera fails

  • Question 178:

    Which protocol does the PuTTY program use?

    A. rsh
    B. ssh
    C. http
    D. java

  • Question 179:

    Exhibit:

    Which one is the Blob?

    A. A
    B. B
    C. C
    D. D

  • Question 180:

    The source Centera is set to CPM. The target Centera is set to CPP. How are Clips replicated between the Centeras?

    A. Synchronously
    B. Asynchronously
    C. 250K segments
    D. You can't replicate CPM to CPP

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