Ensurepass

 

QUESTION 271

A customer has asked the SAN consultant for help with zoning best practices for a large datacenter. The consultant recommends zones based on which of the following?

 

A.

Single initiators

B.

Storage array

C.

Operating system

D.

HBA vendor

 

Correct Answer: A

 

 

QUESTION 272

An administrator has connected a new server to the network. The server can only gain access to devices located on the same subnet. Which of the following is the problem?

 

A.

Incorrect firewall settings

B.

Incorrect gateway definition

C.

Bad cable

D.

Incorrect duplex setting

 

Correct Answer: B

 

 

QUESTION 273

Which of the following protocols are supported by hybrid storage systems? (Select TWO)

 

A.

CIFS

B.

1394 A

C.

Tiering

D.

NPIV

E.

FCP

 

Correct Answer: AE

 

 

QUESTION 274

Which of the following backup types would BEST be used for fast backups and allow for offsite storage
?

 

A.

Tape

B.

D2D2T

C.

Optical

D.

D2D

 

Correct Answer: B

 

 

QUESTION 275

An administrator has 4 SAS drives that the manufacturer lists at 140 IOPS. How many IOPS combined would these drives have in a single RAID 0+1?

 

A.

140 Read or 140 Write IOPS

B.

280 Read or 140 Write IOPS

C.

560 Read or 280 Write IOPS

D.

560 Read or 560 Write IOPS

 

Correct Answer: C

 

 

QUESTION 276

For which of the following technologies is it extremely important to implement thresholds, monitoring, and trending?

 

A.

SAN virtualization

B.

QOS

C.

iSCSI

D.

Thin provisioning

 

Correct Answer: D

 

 

QUESTION 277

Which of the following administration tools should a technician use to setup an IP address on a new Fibre Channel switch?

 

A.

Web-GUI using SNMP

< font face="Arial">B.

CLI over serial connection

C.

CLI over SSH

D.

Web-GUI over HTTP/S

 

Correct Answer: B

QUESTION 278

Given three hard drives,which of the following RAID levelswould provide fault tolerance and the MAXIMUM amount of capacity?

 

A.

0

B.

1

C.

5

D.

1+0

 

Correct Answer: C

 

 

QUESTION 279

Which of the following storage types utilizes Universal Naming Convention (UNC) addressable storage?

 

A.

DAS

B.

NAS

C.

SAN

D.

SAS

 

Correct Answer: B

 

 

QUESTION 280

Which of the following attributes can be applied to storage data to save disk space? (Select TWO).

 

A.

Compression

B.

Deduplication

C.

Replication

D.

Encryption

E.

Virtualization

 

Correct Answer: AB

 

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