Updated EMC E20-540 PDF & VCE Free Download Now
Vendor: EMC
Exam Code: E20-540
Exam Name: Network Attached Storage (NAS) Specialist Exam
QUESTION 1
What is a benefit of using ATA storage in NAS environment? A. Low performance storage for OLTP applications
B. High performance storage for OLTP applications
C. High volume storage for high performance environment
D. High volume storage for low performance environments Answer: D QUESTION 2
Which command is used to verify anti-virus functionality at the Data Mover? A. server_av
B. server_setup
C. server_viruschk
D. server_antivirus Answer: C QUESTION 3
Celerra quotas are turned off. How does that affect the existing user and group quota information? A. it will be lost
B. is maintained
C. will still be active
D. becomes unavailable Answer: B QUESTION 4
Which is used for centralized user and group management in a UNIX environment? A. NIS
B. UFS
C. UDP
D. NTLM Answer: A QUESTION 5
Which network component isolates network segments? A. ISL
B. STP
C. VLAN
D. LACP Answer: C QUESTION 6
Which two [2] methods allow access to the hidden ".ckpt" directory created by SnapSure? A. Enter the entire path into Start > Run > \server_xSnapSureckpt
B. Browse to the .ckpt directory using Windows Explorer
C. Append .ckpt to the path shown when mapping a network drive.
D. Type the entire path directly into the Address bar in Windows Explorer Answer: AD QUESTION 7
An NS700G is being installed which will be connected to both Symmetrix and CLARiiON storage. Based on best practices, where should the Celerra Control Volumes be placed? A. CLARiiON
B. Symmetrix
C. Control Station
D. Either the Symmetrix or CLARiiON Answer: B QUESTION 8
What is a new SnapSure feature in NAS 5.2? A. Out of order deletion of Checkpoints
B. Multiple checkpoints of a single filesystem
C. Checkpoint restore with a single command
D. Uses a bitmap to track the location of changed data Answer: A QUESTION 9
An unprotected disk containing Oracle binaries fails. What action needs to be taken when the database resides on Celerra? A. None
B. Restart the Oracle DB
C. Reinstall the entire Oracle package
D. Initiate a Data Mover failback and restart the Oracle DB Answer: C QUESTION 10
Which SRDF mode does a TimeFinder/FS Near Copy implementation use? A. Near copy
B. Synchronous
C. Adaptive copy
D. Asynchronous Answer: B If you want to pass EMC E20-540 successfully, donot missing to read latest lead2pass EMC E20-540 practice tests.
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