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1V0-621 Exam Questions - Online Test


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Q1. What are two benefits that virtual machines provide over physical machines? (Choose two.)

A. VlVIs with different operating systems can run on the same physical machine.

B. VlVIs can be isolated from one another on the same network switch.

C. VlVIs can access large Storage Area Networks (SANs).

D. VIVIs can be isolated from one another even on the same physical machine. 

Answer: AD

Q2. What are the two features of vShpere that help address the availability challenges that organizations face? (Choose two.)

A. Snapshots

B. vSphere Data protection

C. High Availability

D. Fault Tolerance. 

Answer: CD

Q3. What is Fault Tolerance logging?

A. The act of logging a failure in the primary virtual machine and transferring to the secondary virtual machine in an FT pair

B. The act of logging errors in data transfers between primary and secondary virtual machines in an FT pair.

C. The act of logging runtime state changes made to the virtual machines in an FT pair.

D. The act of transmitting runtime state information to the virtual machines in an FT pair. 

Answer: A

Q4. Which two are challenges that could be resolved by implementing data center visualization? (Choose two.)

A. The IT department allocates 60% of its budget to maintain server infrastructure.

B. An organization's physical sewer infrastructure averages 30% utilization

C. The IT department is reporting increased security threats at the sewer level.

D. An organization's physical sewer infrastructure is approaching 90% utilization. 

Answer: AD

Q5. What two objects can be managed when selecting a vSphere Distributed Switch from the Network inventory hierarchy in the vSphere Web Client? (Choose two.)

A. VIVINICs

B. Distributed Ports

C. Distributed Port Groups

D. Uplink Port Groups

Answer: BD

Q6. Which two resources are the most impacted in the infrastructure sprawl experienced in nonvirtualized data centers? (Choose two)

A. Power

B. storage

C. Compute

D. Network 

Answer: BD

Q7. Which three prerequisites are needed to use the VMware Remote Console? (Choose three.)

A. Virtual machine is powered on

B. Network IP Configured.

C. VMware Tools installed.

D. Guest Operating System installed

E. VMware Tools installation ISO attached. 

Answer: ABC

Q8. When powering off a vApp, in which order are the virtual machines powered off?

A. in the order in which they were powered on

B. in alphabetical order by virtual machine name.

C. From highest to lowest startup order.

D. From highest to lowest network bandwidth consumption 

Answer: C

Q9. Which storage format can be used to deploy data stores on block storage devices?

A. Virtual Volumes

B. NFS

C. VMFS

D. iSCSI

Answer: C

Q10. What is the network technology used by VMware Software-Defined Data Centers to virtualize network resources?

A.NSX

B vC|oud Networking and Security

C. EVOSDDC

D. vSphere Network 1/0 Control 

Answer: A