Question 1

. In which two situations should data collection level 4 be used for performance monitoring within vcenter server ? (choose two ).

AFor short term performance monitoring

BFor long term performance monitoring

Cwhen collecting all available metrics

Dwhen collecting the least number of metrics

Answer : A, C

Question 2

Which challenge can vsphere help resolve by using snapshots?

ALow utilization of drive c inside the virtual machine

BIncompatibility between mtu settings

CDisjointed dns namespace

DFaulty windows update crashing server

Answer : C

Question 3

What are three valid inventory objects in vcenter server? (three choose )

AVirtual machine

BHost profiles

CDatacenter

DCluster

EDRS

Answer : B, C, D

https://pubs.vmware.com/vsphere-51/index.jsp?topic=%2Fcom.vmware.vsphere.vcenterhost.doc%2FGUID-4D4B3DF2-D033-4782-A030-3C3600DE5A7F.html

Question 4

What is the function of standard switches?

AThey switch traffic internally between virtual machines in the same port group

BThey switch traffic between virtual machines in other port groups

CThey prefer port mirroring for virtual machines in the same port group

DThey perform port mirroring simultaneously for virtual machines in all port groups

Answer : A

Question 5

Which vsphere feature , when combined with a supported third-party antivirus vendor, Enables an administrator to offload antivirus processing from the guest to an appliance running on the esxi host ?

ADistributed switch

BvShield endpoint

CStorage id control

DNetwork io control

Answer : B

Free Practice Questions for VMware 1V0-621 Exam

Question 1

Question 2

Question 3

Question 4

Question 5