Ensurepass

QUESTION 21

What are two advantages of Network I/O Control? (Choose two.)

 

A.

Monitors the virtual machine storage.

B.

Performs load-based teaming.

C.

Enforces network bandwidth limit on the virtual distributed switch.

D.

Enforces traffic isolation.

 

Correct Answer: BC

Explanation:

Limits – Enforce traffic bandwidth limit on the overall VDS set of dvUplinks. Load-based Teaming – Efficiently uses a VDS set of dvUplinks for networking capacity.

Reference: http://www.vmware.com/products/vsphere/features/network-io-control

 

 

QUESTION 22

Which statement about standard switches is true?

 

A.

Performs Port Mirroring simultaneously for virtual machines in all port groups

B.

Performs Port Mirroring for virtual machines in the same port group.

C.

Bridges traffic between virtual machines in other port groups.

D.

Bridges traffic internally between virtual machines in the same port group.

 

Correct Answer: D

Explanation:

A standard switch can bridge traffic internally between virtual machines in the same port group and link to external network
s.

Reference: https://pubs.vmware.com/vsphere-51/index.jsp?topic=%2Fcom.vmware.vsphere.networking.doc%2FGUID-350344DE-483A-42ED-B0E2-C811EE927D59.html

 

 

QUESTION 23

What is the network virtualization platform used by a vSphere 6.x Software-Defined Data Center?

 

A.

SRM

B.

vSphere Monitoring

C.

VMFS

D.

NSX

 

Correct Answer: D

Explanation:< /p>

VMware NSX is the network virtualization platform for the Software-Defined Data Center (SDDC).

Reference: http://www.vmware.com/products/nsx

 

 

QUESTION 24

Which vSphere 6.x feature allocates available resources among the virtual machines based on pre-defined rules?

 

A.

Storage vMotion

B.

Dynamic Resource Scheduler

C.

Distributed Power Management

D.

vMotion

 

Correct Answer: B

Explanation:

VMware DRS continuously monitors utilization across the resource pools and intelligently allocates available resources among virtual machines based on resource allocation rules that reflect business needs and priorities.

Reference: https://www.vmware.com/pdf/vmware_drs_wp.pdf

 

 

QUESTION 25

Which feature of vSphere 6.x enables organizations to move virtual machines across data centers?

 

A.

Long Distance vMotion

B.

Content Library

C.

Auto Deploy

D.

Replication

 

Correct Answer: A

Explanation:

Sphere vMotion capabilities have been enhanced in this release, enabling users to perform live migration of virtual machines across virtual switches, vCenter Server systems, and long distances

Reference: http://www.vmware.com/files/pdf/vsphere/VMW-WP-vSPHR-Whats-New-6-0-PLTFRM.pdf

 

 

QUESTION 26

An IT administrator working in a space agency has just in installed some applications that are critical for a satellite launch mission. The administrator wants the applications to work irrespective of any operating system failure. Which vSphere 6.x feature should the administrator use?

 

A.

vSphere HA

B.

vSphere Fault Tolerance

C.

vSphere Replication

D.

vSphere Data Protection

 

Correct Answer: B

Explanation:

https://www.vmware.com/files/pdf/vsphere/VMW-WP-vSPHR-Whats-New-6-0-PLTFRM.pdf

 

 

QUESTION 27

Which storage protocol allows administrators to reduce the total number of network ports used in the network environment?

 

A.

Fibre Channel over Ethernet

B.

Virtual SAN

C.

Fibre Channel

D.

Network File System

 

Correct Answer: B

 

 

QUESTION 28

VMware vSphere 6.x empowers users with which two capabilities? (Choose two.)

 

A.

Provide advanced availability protection.

B.

Virtualize scale-up and scale-out applications.

C.

Provide detailed compliance check.

D.

Allow self-service file recovery.

 

Correct Answer: AB

Explanation:

vSphere empowers users to virtualize scale-up and scale-out applications with confidence, redefines availability, and simplifies the virtual data center.

Reference: http://www.vmware.com/products/vsphere

 

 

QUESTION 29

Which statement best defines the virtual machine hot-add feature?-

 

A.

Administrators can transfer the virtual machines from one physical server to another while the virtual machine is running

B.

Administrators can copy-and-paste virtual machines instead of creating them from scratch.

C.

Administrators can add and install applications without restarting it.

D.

Administrators can increase the capabilities of a virtual machine without powering it off.

 

Correct Answer: D

 

 

QUESTION 30

Which two features of vSphere 6.x help address scalability challenges in a data center? (Choose two.)

 

A.

Big Data Extensions

B.

Content Library

C.

Long Distance vMotion

D.

Hot Add

 

Correct Answer: AC

 

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