Exams > VMware > 2V0-51.21: Professional VMware Horizon 8.x
2V0-51.21: Professional VMware Horizon 8.x
Page 2 out of 10 pages Questions 11-20 out of 96 questions
Question#11

A user reports that they are unable to connect to their desktop from the internet using PCoIP, but they are able to connect via BLAST.
Which could be the cause of the issue?

  • A. The firewall is denying port 80 to the Unified Access Gateway.
  • B. The firewall is denying port 443 to the desktop.
  • C. The firewall is denying port 4172 to the Unified Access Gateway.
  • D. The firewall is denying port 3389 to the Desktop.
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C
Reference:
https://kb.vmware.com/s/article/1026766

Question#12

An administrator has been tasked by their organization with determining the type of Horizon deployment to use.
These requirements have been provided to the administrator:
✑ Implement quickly the deployment of Windows and Linux desktops.
✑ Provide hybrid cloud support.
✑ Provide centralized brokering.
✑ Ensure the environment is secure from end-to-end.
Which deployment solution meets the requirements?

  • A. vSphere Desktop Edition
  • B. Workspace ONE Unified Endpoint Management
  • C. Horizon On-Premises
  • D. Horizon Cloud on Azure
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D
Reference:
https://www.vmware.com/products/horizon-cloud-virtual-desktops.html#:~:text=Horizon%20Cloud%20on%20Microsoft%20Azure%20is%20a%20DaaS
%20platform%20that,applications%20to%20any%20device%2C%20anytime

Question#13

DRAG DROP -
Drag and drop the high-level configuration steps for smart card authentication on the left into the correct sequential order on the right.
Select and Place:

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Question#14

Refer to the exhibit.

When editing an existing instant-clone pool, an administrator cannot find the option to configure the vRAM size in the wizard.
Referencing the exhibit, which could be the cause of the issue?

  • A. Increasing vRAM size is only possible for manual pools.
  • B. Modifying the vRAM settings is not permitted when selecting VMware Blast as default protocol.
  • C. Modifying the vRAM settings is not permitted when selecting Manage using vSphere Client.
  • D. Configuring vRAM size is only permitted during pool creation.
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D
Reference:
https://docs.vmware.com/en/VMware-Horizon-7/7.13/horizon-virtual-desktops/GUID-F241F84A-A524-4CA2-B615-50360B3851B1.html

Question#15

Where are exclusions specified for Writable Volumes to prevent App Volumes from persisting specific data between sessions?

  • A. config.ini
  • B. snapvol.cfg
  • C. svservice.log
  • D. json.cfg
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B
Reference:
https://docs.vmware.com/en/VMware-App-Volumes/2103/app-volumes-admin-guide/GUID-0756B481-C6F8-48E3-AAC3-ADC79F98BEB1.html

Question#16

A Horizon administrator does not see the health status for the Unified Access Gateways (UAG) they configured in the Horizon Console.
What two options could be causing the issue? (Choose two.)

  • A. The firewall hasn't been configured properly to allow traffic on port 443.
  • B. The pod needs to be added to the Cloud Pod Federation.
  • C. The Connection Server needs to be rebooted.
  • D. Another license is needed for UAG health overview.
  • E. The name entered in the Horizon console doesn't match up with the system name in UAG.
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CE
Reference:
https://docs.vmware.com/en/Unified-Access-Gateway/3.3.1/uag-331-deploy-config-guide.pdf

Question#17

DRAG DROP -
The virtualization of physical resources after installation of a hypervisor follows a specific procedure.
Drag and drop the procedural steps on the left into the correct sequential order on the right.
Select and Place:

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Question#18

An administrator notices that a cloud pod is not in the correct site.
What can be done to solve this issue?

  • A. Under Settings > Cloud Pod Architecture, select the pod and change the name of the site.
  • B. Under Settings > sites, select the site, and select move pod to this site.
  • C. Under Settings > Cloud Pod Architecture, select the pod, click edit and select the correct site.
  • D. Under Settings > sites, select the pod, click edit, and select the correct site from the menu.
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D
Reference:
https://docs.vmware.com/en/VMware-Horizon/2106/horizon-cloud-pod-architecture/GUID-DC290CDC-1A8E-463B-A010-1469186D17AD.html

Question#19

End-users are complaining that they are frequently being asked for credentials when opening additional apps.
Which step should the administrator take to resolve the issue?

  • A. Configure SSO Timeout by modifying the Global Settings in Horizon Administrator.
  • B. Configure Session Timeout by modifying the Client Settings in Horizon Client.
  • C. Configure a time limit by modifying the Horizon GPO.
  • D. Configure Desktop Timeout by modifying the Pool Settings in Horizon Administrator.
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C

Question#20

To reduce the risk of users downloading malware to the corporate network, an administrator wants to allow end users to open only intranet websites inside their virtual desktop. Additionally, the administrator wants to configure all other URLs to automatically open in a browser on the end-user's client machine.
Which steps should the administrator take to meet the requirements? (Choose two.)

  • A. Enable the URL Content Redirection feature on the desktop pool settings.
  • B. Enable the URL Content Redirection feature in Horizon Agent.
  • C. Configure group policy settings to indicate how Horizon Agent redirects the URL.
  • D. Enable secure website settings in the Global Settings Security menu.
  • E. Disable the Allow External Website feature in Horizon Agent.
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CD
Reference:
https://docs.vmware.com/en/VMware-Horizon-HTML-Access/4.5/com.vmware.horizon.html-access-45.doc/GUID-976EEA30-13C8-4894-AEA5-
D08C83C1210F.html

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