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2V0-21.19D — Free Practice Questions

10 free sample questions from a bank of 90, with the correct answers and explanations. No signup required — start practising right now.

1An administrator is installing a Platform Services Controller Instance. Which two options are available during the installation process? (Choose two.)
  • choose deployment size
  • specify vSphere administrator credentials
  • enable Enhanced Linked Mode
  • create a vCenter Single sign-on domain
  • join an existing domain
Answer: D, E
2Which two tasks are allowed in the X-Lence data center? (Choose two.)
2V0-21.19D question 2
  • User C can convert AX-850 to VM.
  • User B can delete from disk XRK-01.
  • User A can take a snapshot on XRK-01.
  • User A can take a snapshot on AX-1000.
  • User C can view configuration of AX-1000.
Answer: B, D
3What are two components of a VM-Host affinity rule? (Choose two.)
  • Host Group
  • Cluster settings
  • VM restart priority
  • VM restart action
  • VM Group
Answer: A, E
4What does ESXi Autoconfiguration do?
  • sets up host profiles
  • configures system network and storage devices
  • determines the number of hosts to be deployed
  • configures Auto Deploy
Answer: B
5An administrator is using vSphere Web Client to configure the firewall to allow specific third-party application SSH access to an ESXi Host. What is the most secure way to configure the firewall rule?
  • Specify remote IP subnet range in IP List.
  • Use Allow connection from any IP address.
  • Enable lockdown mode.
  • Disable the firewall.
Answer: A
6In a single cluster VM encryption scenario, which two VMs should be executed from encryption? (Choose two.)
  • Platform Services Controller
  • vSphere Replication Appliance
  • vRealize Operations Manager
  • VMware vCenter Server
  • vRealize Log Insight
Answer: B, D
7Which vSphere feature is designed to distribute space usage and I/O load across multiple datastores?
  • Storage Policies
  • vStorage API for Array Integration
  • Storage I/O Control
  • vSphere Storage DRS
Answer: C
8A vSphere administrator creates a VM with 2 vCPUs and 4GB memory. A 3GB memory reservation is applied to the VM. What size is .vswp file when the VM is powered on?
  • 1GB
  • 2GB
  • 3GB
  • 4GB
Answer: A
9An administrator suspects poor VM performance. The administrator runs esxtop and sees the following output from the CPU and memory screens: 6:48:19pm up 4:22, 528 worlds, 8 VMs, 16 vCPUs, CPU load average: 0.26, 0.36, 0.16 VMKMEM/MB: 8151 managed: 407 minfree, 3055 rsvd, 5095 ursvd, high state What can the administrator conclude from this output?
  • The host has too many worlds running.
  • The host is ballooning.
  • The host has adequate memory.
  • The host is under CPU pressure.
Answer: C
10Which teaming and failover policy offers the lowest latency when a failover or a migration with vSphere vMotion occurs?
  • Network failure detection
  • Fallback
  • Notify switches
  • Load balancing
Answer: C
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