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S10-210 Questions and Answers

Question # 6

A server with a dual-ported HBA loses access to storage during switch SFP replacement. You want to prevent this from happening in the future.

Which action should you perform?

A.

Use zoning

B.

Enable trunking.

C.

Use LUN masking

D.

Configure multipathing

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Question # 7

Your company's Service Level Agreement (SLA) requires that no more then one hour's worth of data be lost in case of a system crash. The data must also be restored within 10 hours.

Which two RTO/RPO combinations meet the SLA? (Choose two.)

A.

RTO 1 hour, RPO 10 hours

B.

RTO 10 hours, RPO 1 hour

C.

RTO 9 hours, RPO 1 hour

D.

RTO 1 hour, RPO 9 hours

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Question # 8

Click the Exhibit button.

Your company has purchased a new storage array that has dual management access network ports. You need to connect the array and provide maximum redundancy without affecting production traffic.

Referring to the exhibit, where should the ports be attached?

A.

Cable one management access network port into management switch 1 and the other port into management switch 2.

B.

Cable both management access network ports into management switch 2.

C.

Cable one management access network port into core switch 1 and the other into core switch 2.

D.

Cable both management access network ports into management switch 1.

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Question # 9

You have been asked to secure your FC switches in the data center. Unsecure protocols have already been disabled but you also need to restrict access to the switches only from specific IP addresses located on the production network.

What should be used?

A.

Roles

B.

VSAN

C.

ACL

D.

Zone

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Question # 10

Click the Exhibit button.

Which protocol is represented by the frame shown in the exhibit?

A.

FCoE

B.

iSCSI

C.

Ethernet

D.

Fibre Channel

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Question # 11

A company has a storage subsystem that supports a variety of replication options. They have purchased an identical array and placed it at a secondary site 4,200 km away and want to keep the two arrays as closely synchronized as possible.

Which solution should be chosen?

A.

Asynchronous replication is the only replication option for distances of this length.

B.

Synchronous replication is the only replication option for distances over 4,000 km.

C.

Snapshots allow for data to be quickly captured, copied, and mounted from one storage array to another and is the ideal solution for all distances.

D.

Synchronous replication will keep the arrays in the closest sync and is ideal for short distances such as 4,200 km.

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Question # 12

Which standard would be used to increase interoperability between solutions of different cloud storage providers?

A.

SES

B.

CDMI

C.

CWDM

D.

DWDM

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Question # 13

You are performing an FC switch replacement and you want to ensure that no hosts will be disconnected from its storage.

Which multipathing software feature, on a server, must be supported and configured for a server to continue to have access to the fabric attached storage in this scenario?

A.

Active-passive

B.

Path failover

C.

Round-robin

D.

Standby

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Question # 14

A line of business (LOB) executive informs you that a new application requires 99.999% (five 9s) of up-time from both planned and unplanned outages before a service level objective (SLO) will be breached.

What is the amount of permissible downtown per week?

A.

20.16 minutes

B.

.605 seconds

C.

5.04 minutes

D.

6.06 seconds

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