Which two statements about virtual switches in vsphere virtual networking are true ?

AIt monitors metadata about communications that occur in a network

BIt can create isolated networks for testing and development .

CIt performs application layer load balancing .

DIt attaches virtual machines to the physical network.

Answer : C, D

When using a standard switch in the network how many network adapters can you connect to each port?

AOne

Btwo

Cthree

Dfive

Answer : A

The vRealize Suite provides high availability and business continuity disaster recovery for which of these three components? (Choose three)

ARouters

BSwitches

CClusters

Dservers

EApplications

Answer : C, D, E

What is the default number of logical ports for a standard switch?

A150

B120

C80

D100

Answer : B

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

Avirtual machines are encapsulate ,imporving options for disaster recovery.

Bvirtual machies can access storage area network (san)

Cvirtual machies can be provisioned faster than physical machines.

Dvirtual machines can be isolated can be isolated from one another on the same network siwitch .

Answer : A, C

http://www.infoworld.com/article/2621446/server-virtualization/server-virtualization-top-10-benefits-of-server-virtualization.html

Free 1V0-621 Questions for VMware 1V0-621 Exam as PDF & Practice Test Software