VMWare 2V0-51.19 VMware Professional Horizon 7.7 Exam 2019 Free Practice Test — 30 Questions

Question 1

In a corporate environment, a company is implementing VMware Horizon 7.7 to provide virtual desktops to its employees. The IT team is tasked with securing the Connection Server to ensure that only authorized users can access the virtual desktops. They are considering various security measures, including the use of SSL certificates, firewall configurations, and user authentication methods. Which of the following strategies would most effectively enhance the security of the Connection Server while maintaining user accessibility?

Accepted Answer

Implementing SSL certificates for encrypted communication and configuring the firewall to restrict access to specific IP addresses.

Question 2

In a VMware Horizon environment, a company is planning to implement a new virtual desktop infrastructure (VDI) solution to enhance remote work capabilities. They need to ensure that their deployment is optimized for performance and security. Which component is essential for managing the lifecycle of virtual desktops, including provisioning, monitoring, and maintaining user sessions, while also providing a centralized point for policy enforcement and resource allocation?

Accepted Answer

VMware Horizon Connection Server

Question 3

In a corporate environment utilizing VMware Horizon 7.7, a system administrator is tasked with configuring application entitlements for a group of users who require access to specific applications based on their roles. The administrator needs to ensure that the entitlements are set up in a way that aligns with the principle of least privilege while also considering the need for flexibility in application access. Given the following user roles: \"Sales,\" \"Marketing,\" and \"Finance,\" which of the following strategies would best ensure that users only have access to the applications necessary for their roles while allowing for potential changes in access requirements?

Accepted Answer

Create role-based application pools where each role has a dedicated pool of applications, and assign users to these pools based on their current role.

Question 4

A company has implemented a comprehensive disaster recovery strategy that includes both on-site and off-site backups. They have a Recovery Point Objective (RPO) of 4 hours and a Recovery Time Objective (RTO) of 2 hours. After a significant data loss incident, the IT team needs to determine the best approach to restore services while adhering to these objectives. Given that the last successful backup was taken 3 hours before the incident, which of the following strategies would best meet the company\'s RPO and RTO requirements?

Accepted Answer

Restore from the last successful backup and implement incremental backups every hour thereafter.

Question 5

In a corporate environment, a company implements Role-Based Access Control (RBAC) to manage user permissions across various departments. The IT department has a role that allows users to create, read, update, and delete (CRUD) user accounts, while the HR department has a role that permits only reading and updating employee records. If a user from the IT department is assigned a new role in the HR department, which of the following statements accurately reflects the implications of RBAC in this scenario?

Accepted Answer

The user retains all permissions from both roles, allowing them to perform CRUD operations on user accounts and read/update employee records.

Question 6

In a corporate environment, a company is evaluating its licensing model for VMware Horizon 7.7 to optimize costs while ensuring compliance and scalability. The company has 200 employees who require access to virtual desktops, and they are considering two licensing options: Named User Licensing (NUL) and Concurrent User Licensing (CUL). If the company opts for NUL, they will need to purchase a license for each employee, while with CUL, they can purchase licenses based on peak usage, which is estimated to be 120 concurrent users at any given time. Given that the cost of a Named User License is $300 per user and the cost of a Concurrent User License is $1,200 for 10 users, what would be the total cost for each licensing model, and which option would be more cost-effective?

Accepted Answer

Named User Licensing: $60,000; Concurrent User Licensing: $14,400

Question 7

In a VMware Horizon environment, you are tasked with configuring an automated pool of virtual desktops for a department that requires a specific set of applications and user settings. The department has 50 users, and you need to ensure that each user has access to a desktop that meets their needs. The pool should be configured to automatically provision desktops based on user demand, and you want to ensure that the provisioning process is efficient. If each desktop requires 4 GB of RAM and 2 vCPUs, what is the total amount of RAM and vCPUs needed for the entire pool if you want to maintain a 20% buffer for peak usage?

Accepted Answer

240 GB of RAM and 120 vCPUs

Question 8

In a virtual desktop infrastructure (VDI) environment, a company is experiencing performance issues that affect user experience. The IT team decides to implement a user experience optimization strategy that includes both hardware and software adjustments. They plan to analyze the average response time of applications used by employees. If the current average response time is 300 milliseconds and the team aims to reduce it by 20%, what will be the new target average response time? Additionally, they consider the impact of network latency, which is currently contributing 50 milliseconds to the total response time. What is the maximum allowable application response time after accounting for network latency to achieve the desired user experience?

Accepted Answer

200 milliseconds

Question 9

In a corporate environment, a company is experiencing frequent issues with its virtual desktop infrastructure (VDI) that are affecting employee productivity. The IT department is tasked with resolving these issues efficiently. Which technical support option should the IT department prioritize to ensure that they can quickly diagnose and resolve the problems while minimizing downtime for users?

Accepted Answer

Implementing a centralized monitoring solution that provides real-time analytics and alerts for the VDI environment.

Question 10

In a VMware Horizon environment, you are tasked with diagnosing a performance issue related to user sessions. You decide to analyze the log files generated by the Connection Server. You notice that the log files indicate a high number of failed authentication attempts. Given this scenario, which of the following actions would be the most effective first step in addressing the issue?

Accepted Answer

Review the user account settings and ensure that the correct credentials are being used.

Question 11

In a corporate environment, an IT administrator is tasked with configuring an automated pool of virtual desktops for a team of remote workers. The administrator needs to ensure that the virtual desktops are provisioned based on user demand and that they automatically scale up or down depending on the number of active users. Which of the following configurations would best achieve this goal while optimizing resource utilization and maintaining performance?

Accepted Answer

Configure the automated pool to use a "Floating" assignment type with a maximum limit of 50 virtual desktops, and enable "Instant Clone" technology for rapid provisioning.

Question 12

A company is planning to implement VMware Horizon to provide virtual desktops to its employees. They are considering different licensing options based on their projected usage. If the company anticipates needing 150 virtual desktops and plans to use the VMware Horizon 7 Standard edition, which licensing model should they choose to ensure compliance and optimal cost-effectiveness? Additionally, consider the implications of the licensing model on support and maintenance services provided by VMware.

Accepted Answer

Perpetual licensing with a subscription for support and maintenance

Question 13

A company has implemented a backup and disaster recovery strategy that includes both on-site and off-site backups. They have a total of 10 TB of data that needs to be backed up. The on-site backup solution can store 6 TB of data, while the off-site solution can store 8 TB. The company decides to perform a full backup every week and an incremental backup every day. If the incremental backup captures 1% of the total data each day, how much data will be backed up in a week, and what is the total storage requirement for both backup solutions after one week?

Accepted Answer

11.5 TB

Question 14

In a virtual desktop infrastructure (VDI) environment using VMware Horizon, you are tasked with configuring the Horizon Agent on a set of Windows 10 virtual machines. You need to ensure that the agent is optimized for performance and security while also enabling features such as USB redirection and multimedia redirection. Which of the following configurations would best achieve these goals while adhering to VMware best practices?

Accepted Answer

Install the Horizon Agent with the default settings, enable USB redirection, and configure the multimedia redirection settings to use the hardware acceleration option.

Question 15

In a VMware Horizon environment, you are tasked with troubleshooting performance issues related to virtual desktop sessions. You notice that users are experiencing latency during peak hours. After reviewing the monitoring data, you find that the average CPU utilization of the Connection Server is consistently above 85% during these times. What would be the most effective initial step to address this issue?

Accepted Answer

Scale out by adding additional Connection Servers to distribute the load more evenly.

Question 16

In a VMware Horizon environment, you are tasked with creating an Instant Clone pool for a department that requires rapid provisioning of virtual desktops. The department has specific needs for resource allocation, including a requirement for 50 virtual machines (VMs) with a maximum of 4 GB of RAM each. Given that the underlying infrastructure has a total of 128 GB of RAM available, what is the maximum number of Instant Clones you can create while ensuring that each VM has the required resources and leaving a buffer of 20% of the total RAM for other operations?

Accepted Answer

40 VMs

Question 17

In a VMware Horizon environment, you are tasked with configuring a desktop pool that will support 100 users. Each user requires a virtual desktop with a minimum of 4 GB of RAM and 2 vCPUs. The physical host you are using has 64 GB of RAM and 16 vCPUs available. If you plan to allocate 4 GB of RAM and 2 vCPUs per virtual machine, how many virtual machines can you effectively deploy on this host while ensuring that you do not exceed the available resources?

Accepted Answer

16

Question 18

In a virtual desktop infrastructure (VDI) environment, a user reports that their profile is not loading correctly, resulting in missing desktop icons and application settings. After investigating, you discover that the user’s profile is stored on a network share that has recently undergone a permissions change. What is the most likely cause of the issue, and how should it be addressed to ensure proper profile loading in the future?

Accepted Answer

The user lacks the necessary permissions to access their profile on the network share, which should be restored to allow full access.

Question 19

A company is experiencing intermittent connection issues with its VMware Horizon 7.7 environment. The IT team has identified that users are facing latency problems when accessing virtual desktops, particularly during peak hours. They suspect that the issue may be related to the network configuration. Which of the following actions should the IT team prioritize to diagnose and resolve the connection issues effectively?

Accepted Answer

Analyze the Quality of Service (QoS) settings on the network to ensure that virtual desktop traffic is prioritized appropriately.

Question 20

In a VMware Horizon environment utilizing View Composer, you are tasked with troubleshooting an issue where linked clones are failing to provision. You decide to analyze the View Composer logs to identify the root cause. Which of the following log entries would most likely indicate a problem with the connection to the vCenter Server during the provisioning process?

Accepted Answer

"Unable to connect to vCenter Server: Connection timed out"

Question 21

In a virtualized environment using vRealize Operations Manager, you are tasked with analyzing the performance metrics of a cluster that hosts multiple virtual machines (VMs). You notice that the CPU usage across the cluster is consistently above 85%, and the memory usage is around 90%. You need to determine the best course of action to optimize resource allocation and ensure that the VMs maintain optimal performance. Which approach should you take to address the high resource utilization effectively?

Accepted Answer

Implement resource reservations for critical VMs to ensure they receive the necessary CPU and memory resources during peak usage times.

Question 22

In a virtual desktop infrastructure (VDI) environment, a user reports that their profile is not loading correctly, resulting in missing desktop icons and application settings. After investigating, you discover that the user’s profile is stored on a network share that has recently undergone a permissions change. What is the most effective first step to resolve this issue while ensuring minimal disruption to the user’s workflow?

Accepted Answer

Verify and restore the correct permissions on the user’s profile folder on the network share.

Question 23

In a corporate environment, an IT administrator is tasked with configuring an automated pool of virtual desktops for a team of 50 employees. The administrator decides to use a floating assignment model to optimize resource utilization. Each virtual desktop requires 2 GB of RAM and 1 vCPU. If the organization has a total of 128 GB of RAM and 32 vCPUs available, what is the maximum number of virtual desktops that can be provisioned in this automated pool while ensuring that each desktop has the necessary resources?

Accepted Answer

50

Question 24

In a corporate environment, a security audit reveals that several virtual desktops are not adhering to the organization\'s security best practices. The IT security team is tasked with implementing a solution to ensure that all virtual desktops comply with the established security policies. Which approach should the team prioritize to enhance the security posture of the virtual desktop infrastructure (VDI)?

Accepted Answer

Implementing a centralized policy management system that enforces security configurations across all virtual desktops.

Question 25

In a virtual desktop infrastructure (VDI) environment, a system administrator is tasked with monitoring the performance of virtual machines (VMs) to ensure optimal user experience. The administrator uses a monitoring tool that provides metrics such as CPU usage, memory consumption, disk I/O, and network latency. After analyzing the data, the administrator notices that the average CPU usage across all VMs is 75%, with a peak usage of 90% during business hours. The memory usage averages 65%, with peaks reaching 80%. Given these metrics, which of the following actions should the administrator prioritize to enhance performance and user experience?

Accepted Answer

Increase the number of virtual CPUs allocated to the VMs experiencing peak usage

Question 26

In a VMware Horizon environment, you are tasked with designing a solution that optimally balances performance and resource allocation for a large organization with diverse user needs. The organization has a mix of power users who require high-performance virtual desktops and standard users who primarily use basic applications. Considering the components of VMware Horizon, which approach would best ensure that both user groups receive the necessary resources without compromising overall system efficiency?

Accepted Answer

Implement dedicated virtual desktop pools for power users with high-performance hardware and configure standard users to utilize a shared pool with resource limits.

Question 27

A company has implemented a backup and disaster recovery strategy that includes both on-site and off-site backups. They have a total of 10 TB of critical data that needs to be backed up. The on-site backup solution can store 6 TB of data, while the off-site solution can store 8 TB. The company wants to ensure that they can recover their data within 24 hours in the event of a disaster. If the on-site backup is compromised, they need to rely solely on the off-site backup. Given that the company performs incremental backups every day and full backups every week, how should they structure their backup strategy to ensure maximum data recovery and compliance with their recovery time objective (RTO)?

Accepted Answer

Perform full backups weekly and incremental backups daily, ensuring that the most recent full backup is always available off-site.

Question 28

A company is implementing a data protection strategy for its virtual desktop infrastructure (VDI) environment using VMware Horizon 7.7. They need to ensure that their data is backed up efficiently while minimizing downtime and data loss. The IT team is considering various backup methods, including full backups, incremental backups, and differential backups. If the company performs a full backup every Sunday, an incremental backup every weekday, and a differential backup every Saturday, what would be the total amount of data backed up by the end of the week if the full backup is 100 GB, each incremental backup is 20 GB, and the differential backup captures all changes since the last full backup, which is 80 GB?

Accepted Answer

300 GB

Question 29

In a corporate environment, a company is planning to integrate its VMware Horizon environment with Active Directory (AD) to streamline user authentication and management. The IT team needs to ensure that users can access their virtual desktops seamlessly while maintaining security protocols. Which of the following configurations would best facilitate this integration while ensuring that user attributes are correctly synchronized and that group policies are effectively applied?

Accepted Answer

Configure the VMware Horizon Connection Server to use LDAP over SSL (LDAPS) for secure communication with Active Directory and enable user attribute synchronization through the use of a service account with appropriate permissions.

Question 30

In a corporate environment utilizing VMware User Environment Manager (UEM), a system administrator is tasked with configuring user profiles to ensure that specific application settings are retained across sessions. The administrator needs to implement a solution that allows for the dynamic adjustment of user environment settings based on the user\'s role within the organization. Which approach should the administrator take to achieve this goal effectively?

Accepted Answer

Utilize the User Environment Manager's Dynamic Environment Configuration feature to create role-based configurations that adapt settings based on user attributes.

VMWare 2V0-51.19 VMware Professional Horizon 7.7 Exam 2019 Free Practice Test — 30 Questions

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