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DES-1721 Exam Dumps - Specialist - Implementation Engineer SC Series Exam

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Question # 9

ON NO: 83

When connecting directly to an SC7020 storage array using Dell Storage Manager Client, which host/IP address is entered into the login screen?

A.

Data Collector IP address of the Storage Center

B.

Management IP address of the Storage Center

C.

Bottom Storage Controller Management IP address

D.

Top Storage Controller Management IP address

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Question # 10

You are installing a new FC switch to an existing fabric. You are receiving a Zone conflict error. Why?

A.

Fillword is not correct

B.

The link is down, check SFP and cable

C.

The number of ports is different

D.

New switch does not have unique domain ID

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Question # 11

Based on SAS back-end cabling best practices, which configuration represents how an SC4020 storage array with one SC220 expansion enclosure is cabled?

A.

Configuration A

B.

Configuration B

C.

Configuration C

D.

Configuration D

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Question # 12

You just finished racking a SC7020 array. After powering it on, you notice there is no indicator LED on the front or back of the array, but the fans are spinning.

What could be the cause?

A.

220VAC is being used. The system is preventing a fire hazard

B.

Controllers are misplaced. Swap the position of the controllers

C.

110VAC is being used on the power mains

D.

The SC is overheated; let it cool down

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Question # 13

You are going to install a SC Series running SCOS 7.3.x with 15K and 7K disks. What Data Reduction option will be available on this system?

A.

Deduplication

B.

Compression

C.

Compression with Rehydrate

D.

Deduplication with Compression

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Question # 14

Refer to the Exhibit.

A customer has asked you to perform a port failover test to demonstrate system resiliency. What is needed to complete this task?

A.

Add more cables per switch

B.

Switch to Legacy Port Mode

C.

Add more switches per controller

D.

Switch to Virtual Port Mode

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Question # 15

When configuring an SC Series array, why should a 4 MB data page size be selected?

A.

When systems have large files with infrequent snapshots

B.

This is the default data page size

C.

This is an invalid data page size and cannot be selected

D.

When applications have high performance needs

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Question # 16

Which redundancy option is available for drives on an SC7020 storage array?

A.

Dual redundancy is the default for all drives

B.

Single redundancy is the default for all drives

C.

Single or dual redundancy for 1.8 TB up to 3.9 TB drives

D.

Single or dual redundancy for 4 TB and higher drives

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