Exam Details

  • Exam Code
    :E20-361
  • Exam Name
    :Network Attached Storage (NAS) Implementation Exam
  • Certification
    :Legato Cert
  • Vendor
    :EMC
  • Total Questions
    :319 Q&As
  • Last Updated
    :Apr 29, 2025

EMC Legato Cert E20-361 Questions & Answers

  • Question 141:

    A systems administrator needs to configure nightly backups for Ceierra file systems to a TLU. The file systems are exported for NFS and shared for CIFS. The requirement is to minimize network traffic while maintaining both CIFS and NFS attributes.

    What can be done to accomplish this?

    A. Backup using NDMP

    B. Backup using server_archive

    C. Network backup from a CIFS client

    D. Network backup from an NFS client

  • Question 142:

    175. How can a user access the hidden ".ckpt" virtual directory created by SnapSure?

    A. Celerra Management Snap-in

    B. Map a network drive directly

    C. Windows Explorer

    D. Windows MMC. Snap-i

  • Question 143:

    What is an available replication choice with Celerra Replicator?

    A. Checkpoint

    B. Remote

    C. Semi-synchronous

    D. Synchronous

  • Question 144:

    A user did not back up files that were then deleted from an NFS mounted Celerra file system. The user now needs the deleted files to complete a job.

    The systems administrator had implemented CAVA with NAI/McAfee Netshield, Auto-extend filesystems, Checkpoint scheduling, and Fail-Safe Networking. How can the systems administrator retrieve the deleted files?

    A. Auto-extend filesystem ./etc directory

    B. Deleted files directory

    C. File system lost+found directory

    D. SnapSure recovery

  • Question 145:

    Your customer has one Celerra located in Paris and another in Chicago. The customer is implementing a NAS solution. The NAS solution requires that a copy of the Celerra data be maintained on a Sun server in Singapore and on an HP server in Sydney.

    Which NAS solution is appropriate?

    A. FarCopy

    B. OnCourse

    C. Replicator

    D. SRDF

  • Question 146:

    Which Celerra attached to a Symmetrix solution allows for long-distance recovery of file systems?

    A. FarCopy

    B. MirrorView

    C. SnapSure

    D. TimeFinder/FS

  • Question 147:

    What is a benefit of three-way NDMP backup?

    A. Maximize tape device aggregation

    B. Maximize the number of hosts running tape services

    C. Minimize network traffic

    D. Minimize the traffic between the data and tape servers

  • Question 148:

    A network administrator has a Celerra in which CAVA, TimeFinder/FS, FastEtherChannel, and LACP are implemented. Since the administrator has no backup window, he needs to be able to do daily live backups of a consistent image with little or no interruption to production.

    What can be used to do this?

    A. Checkpoint

    B. FSCopy

    C. Remote Mirror

    D. Snapshot

  • Question 149:

    A systems administrator wants to configure Data Mover networks for very high availability. Performance is somewhat important, but not as important as high availability. Only one network switch is available. Every physical port on the Data Mover may be used for this solution.

    Which Celerra networking solution would meet this requirement?

    A. VLAN

    B. FSN

    C. LACP

    D. GIGE

  • Question 150:

    A systems administrator requires that Data Movers are highly available over the network. The administrator has multiple switches available with no special configuration.

    Which Celerra solution best meets this requirement?

    A. FastEtherChannel

    B. FSN

    C. LACP

    D. VLAN tagging

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