EMC E20-690 Online Practice Questions and Exam Preparation

EMC E20-690 Online Questions & Answers

• Question 61:

  Refer to the exhibit.

  

  The engineer needs to manage a VNX system during an unplanned data center outage but the network is down. Which connection(s) on the SPE management module can be used?

  A. 1 or 2
  B. 4 only
  C. 1 or 4
  D. 2 only
  C. 1 or 4

• Question 62:

  You are tasked with the installation of an enterprise class VNX Unified field-installable unit. Which resource will provide you with the cabling connections for the secondary Control Station?

  A. VNX Installation Guide
  B. Unisphere Service Manager
  C. System Operations Guide
  D. VNX Installation Toolkit
  A. VNX Installation Guide

• Question 63:

  You are on-site, servicing a VNX with MCx hardware without the use of ethernet. What are the correct terminal settings for utilizing the serial port?

  A. 115200,8,N,1,DSR/DTR
  B. 9600,8,N,1,N
  C. 19200,8,N,1,DSR/DTR
  D. 9600,8,N,1,DSR/DTR
  A. 115200,8,N,1,DSR/DTR

• Question 64:

  What does a green LED blinking at a constant rate indicate on a 3.5" disk drive?

  A. The drive is spinning up or down.
  B. The drive is performing self-diagnostics.
  C. The drive has I/O activity.
  D. Drive enclosure power is applied but the controller enclosure is down.
  A. The drive is spinning up or down.

• Question 65:

  What tool must run and complete successfully before a VNX file upgrade can be done?

  A. upgrd-ck script
  B. VNX Procedure Generator
  C. SPcollect
  D. VNX Installation Toolbox
  A. upgrd-ck script

• Question 66:

  What can you learn from a visual inspection of VNX system component LEDs?

  A. Operational state of the hardware
  B. Health of the attached host
  C. Network performance
  D. OE for Block performance
  A. Operational state of the hardware

• Question 67:

  Which reason codes will a healthy VNX for File primary Control Station and Data Movers display with the / nas/sbin/getreason command?

  A. 5, 10, 10
  B. 10, 4, 4
  C. 10, 5, 5
  D. 11, 5, 5
  C. 10, 5, 5

• Question 68:

  Which statement applies to the VNX w/MCx (VG10 and VG50) Gateway configuration?

  A. VNX w/MCx Gateway can use Symmetrix VMAX only
  B. VNX w/MCx Gateway can only use Symmetrix VMAX, VNX Block, and/or CLARiiON for the storage subsystem
  C. VNX w/MCx Gateway must be attached to the storage array through a SAN
  D. Storage subsystem cannot be used to provide storage to other hosts
  A. VNX w/MCx Gateway can use Symmetrix VMAX only

• Question 69:

  Refer to the exhibit.

  

  A Platform Engineer wants to set up a RemotelyAnywhere session to one of the SPs. When logging on, which option (not visible in the screenshot) allows users to directly access the SP?

  A. Remote Control
  B. Download SPcollects
  C. Monitor Block Performance
  D. Domain Security
  A. Remote Control

• Question 70:

  You are sent to a secure customer site to install a VNX, where the use of cell phones and mobile hot spots is prohibited. When you arrive you find that your VNX Installation procedure file is corrupted. Using one of the customer's workstations where can a copy of the VNX installation procedure be found?

  A. mydocs.emc.com/VNX
  B. support.emc.com/VNX
  C. emc.com/engineering/VNX
  D. powerlink.emc.com/VNX
  A. mydocs.emc.com/VNX