Exam Details

  • Exam Code
    :E20-351
  • Exam Name
    :Storage Attached Network (SAN) Speacilalist Exam
  • Certification
    :Legato Cert
  • Vendor
    :EMC
  • Total Questions
    :161 Q&As
  • Last Updated
    :Apr 23, 2025

EMC Legato Cert E20-351 Questions & Answers

  • Question 101:

    Click the Exhibit button. In the exhibit, network communication flow is represented by the red arrows. Which type of communication is this known as?** Exhibit Missing**

    A. Full-duplex communication

    B. Half-duplex communication

    C. Multiple point communication protocol (MPCP)

    D. Standard Ethernet communication protocol (SECP)

  • Question 102:

    A data center contains the equipment and software required for a three-tier web application: a public-facing web server and an Oracle database, both of which are connected to storage via a SAN. The management server that hosts all required management applications is not connected to the SAN. What is a security best practice that should be established?

    A. Allow all support personnel to log in to the application they are responsible for with fullaccess for faster problem resolution

    B. Connect the management server to the SAN to allow for faster problem resolution

    C. Only log the network traffic of the public-facing web server

    D. Use encrypted or key exchange protocols to ensure that passwords cannot be sniffed

  • Question 103:

    Your customer has an existing multiple switch fabric environment, and they purchased new FAs for this project. You have been requested to add five additional servers to the environment. After your setup and configuration of all five servers, other servers in the environment experience performance problems. Based on EMC best practice what may have caused the performance issue of the existing servers?

    A. Interswitch links are oversubscribed.

    B. Servers exceeded fan-in ration.

    C. Servers exceeded fan-out ration.

    D. Switch ports are set to auto-negotiate.

  • Question 104:

    In Control Center, which view shows only ports and fabrics that have viable connectivity?

    A. Masking

    B. Path Details

    C. Relationship

    D. Topology

  • Question 105:

    In Control Center, imported zones are copied to which folder?

    A. Active Zones

    B. Inactive Zones

    C. Modified Zones

    D. Planned Zones

  • Question 106:

    A customer has a SAN made up of one DMX, one MDS 9506, and 20 Solaris hosts. They will be installing Control Center in the environment. In order to use Control Center to perform masking operations on the DMX, which agents must be present in the Control Center environment?

    A. FCC Agent, SDM Agent

    B. FCC Agent, Storage Agent for Symmetrix

    C. SDM Agent, Storage Agent for Symmetrix

    D. Sun Agent, Storage Agent for Symmetrix

  • Question 107:

    A customer has an existing SAN that is being managed by Control Center. Five new Linux hosts have been deployed to the SAN. Which step must be taken in order to discover the new Linux hosts?

    A. Once a master agent has been installed on the hosts, the hosts will be automaticallydiscovered.

    B. Provide the host's IP address in the Control Center Console, and choose discover.

    C. The Control Center server must be restarted to discover the new hosts.

    D. The hosts must be restarted and the Control Center server will discover them.

  • Question 108:

    A financial company has a local site with a Symmetrix system running Enginuity 5568 and a remote site with a Symmetrix system running Enginuity 5571. Which EMC application can be used to manage a SRDF/Asynchronous replication between the sites?

    A. EMC Management Console

    B. Storage Management Console

    C. Symmetrix Console Center

    D. Symmetrix Management Console

  • Question 109:

    Which Control Center Agent collects performance, frame flow, error, and operational statistics for connectivity device ports and generates alerts when specified thresholds are reached?

    A. FCC Agent

    B. Master Agent

    C. SDM Agent

    D. WLA Archiver

  • Question 110:

    On EMC Control Center, what are the two methods used to discover B-Series switches and directors?

    A. Brocades Connectivity Access Layer and SMI Provider

    B. Brocades Fabric Access Layer and SMI Provider

    C. Brocades Fabric Access Layer and SNMP Provider

    D. DSM Connect and SMI Provider

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