Feb-2025 Latest NewPassLeader CV0-003 Exam Dumps with PDF and Exam Engine Free Updated Today!
Following are some new CV0-003 Real Exam Questions!
NEW QUESTION # 81
A cloud administrator needs to deploy a security virtual appliance in a private cloud environment, but this appliance will not be part of the standard catalog of items for other users to request. Which of the following is the BEST way to accomplish this task?
- A. Convert the virtual appliance to a template and deploy a new VM using the template.
- B. Create an empty VM. import the hard disk of the virtual appliance. and configure the CPU and memory.
- C. Import the virtual appliance into the environment and deploy it as a VM
- D. Acquire the build scripts from the vendor and recreate the appliance using the baseline templates
Answer: C
Explanation:
Explanation
The correct answer is C. Import the virtual appliance into the environment and deploy it as a VM.
A virtual appliance is a pre-packaged and pre-configured software solution that runs on a virtual machine (VM). A virtual appliance typically consists of an operating system, an application, and any required dependencies, and is designed to provide a specific function or service. A virtual appliance can be distributed as a single file or a set of files that can be imported into a virtualization platform, such as VMware, Hyper-V, or KVM .
A cloud administrator can deploy a security virtual appliance in a private cloud environment by importing the virtual appliance into the environment and deploying it as a VM. This is the best way to accomplish this task because it preserves the original configuration and functionality of the virtual appliance, and does not require any additional installation or customization. The cloud administrator can also control the access and visibility of the virtual appliance, and prevent other users from requesting it from the standard catalog of items .
Creating an empty VM, importing the hard disk of the virtual appliance, and configuring the CPU and memory is not the best way to accomplish this task because it involves more steps and complexity than importing the virtual appliance as a whole. It also introduces the risk of losing or corrupting some data or settings during the import process, or misconfiguring the CPU and memory for the virtual appliance.
Acquiring the build scripts from the vendor and recreating the appliance using the baseline templates is not the best way to accomplish this task because it involves more time and effort than importing the virtual appliance directly. It also depends on whether the vendor provides the build scripts or not, and whether they are compatible with the baseline templates or not.
Converting the virtual appliance to a template and deploying a new VM using the template is not the best way to accomplish this task because it adds an unnecessary step of creating a template from the virtual appliance. It also does not prevent other users from accessing or requesting the template from the catalog of items.
NEW QUESTION # 82
A company has deployed a new cloud solution and is required to meet security compliance.
Which of the following will MOST likely be executed in the cloud solution to meet security requirements?
- A. Regression testing
- B. Vulnerability testing
- C. Performance testing
- D. Usability testing
Answer: B
NEW QUESTION # 83
A storage administrator requires MPIO and has asked the network administrator to assist by configuring the managed switch appropriately. Which of the following will the network administrator be using?
- A. NFSv4
- B. iSCSI
- C. VLANs
- D. NFSv2
Answer: A
NEW QUESTION # 84
A systems administrator is troubleshooting network throughput issues following a deployment. The network is currently being overwhelmed by the amount of traffic between the database and the web servers in the environment.
Which of the following should the administrator do to resolve this issue?
- A. Move the servers onto thick-provisioned storage
- B. Set up affinity rules to keep web and database servers on the same hypervisor
- C. Enable jumbo frames on the gateway
- D. Move the web and database servers onto the same VXLAN
Answer: D
Explanation:
A virtual extensible local area network (VXLAN) is a type of network virtualization technology that creates logical networks or segments that span across multiple physical networks or locations. Moving the web and database servers onto the same VXLAN can help resolve the network throughput issues following a deployment, as it can reduce the network traffic between the database and the web servers by using a common virtual network identifier (VNI) and encapsulating the traffic within UDP packets. Moving the web and database servers onto the same VXLAN can also improve performance and security, as it can provide higher scalability, isolation, and encryption for the network traffic. Reference: CompTIA Cloud+ Certification Exam Objectives, page 15, section 2.8
NEW QUESTION # 85
A systems administrator needs to migrate email services to the cloud model that requires the least amount of administrative effort. Which of the following should the administrator select?
- A. PaaS
- B. DBaaS
- C. IaaS
- D. SaaS
Answer: D
NEW QUESTION # 86
A systems administrator is configuring a storage array.
Which of the following should the administrator configure to set up mirroring on this array?
- A. RAID 1
- B. RAID 0
- C. RAID 6
- D. RAID 5
Answer: A
NEW QUESTION # 87
A company had a system compromise, and the engineering team resolved the issue after 12 hours. Which of the following information will MOST likely be requested by the Chief Information Officer (CIO) to understand the issue and its resolution?
- A. Acquired evidence
- B. Application logs
- C. Application documentation
- D. A root cause analysis
Answer: D
NEW QUESTION # 88
A systems administrator is deploying a solution that includes multiple network I/O-intensive VMs.
The solution design requires that vNICs of the VMs provide low-latency, near-native performance of a physical NIC and data protection between the VMs. Which of the following would BEST satisfy these requirements?
- A. SR-IOV
- B. SDN
- C. GENEVE
- D. VLAN
Answer: A
NEW QUESTION # 89
An organization's web server farm, which is hosted in the cloud with DNS load balancing, is experiencing a spike in network traffic. This has caused an outage of the organization's web server infrastructure.
Which of the following should be implemented to prevent this in the future as a mitigation method?
- A. Enable DNSSEC
- B. Configure microsegmentation
- C. Deploy a vADC appliance
- D. Enable DLP
Answer: C
Explanation:
A virtual application delivery controller (vADC) is a type of network device or software that provides load balancing, security, and optimization for web applications or services. Deploying a vADC appliance can help prevent an outage of the organization's web server infrastructure due to a spike in network traffic, as it can distribute the traffic across multiple web servers and improve the performance and availability of web applications or services. Deploying a vADC appliance can also provide mitigation methods such as DDoS protection, SSL offloading, and caching to enhance the security and efficiency of web traffic delivery. Reference: CompTIA Cloud+ Certification Exam Objectives, page 15, section 2.8
NEW QUESTION # 90
A technician needs to deploy two virtual machines in preparation for the configuration of a financial application next week. Which of the following cloud deployment models should the technician use?
- A. PaaS
- B. SaaS
- C. IaaS
- D. XaaS
Answer: A
NEW QUESTION # 91
A technician needs to deploy two virtual machines in preparation for the configuration of a financial application next week. Which of the following cloud deployment models should the technician use?
- A. IaaS
- B. PaaS
- C. SaaS
- D. XaaS
Answer: A
Explanation:
Explanation
IaaS (Infrastructure as a Service) is the cloud deployment model that the technician should use to deploy two virtual machines in preparation for the configuration of a financial application next week. IaaS is a cloud service model that provides basic computing resources such as servers, storage, network, etc., to the customers. The customers have full control and flexibility over these resources and can install and configure any software they need on them. IaaS is suitable for deploying virtual machines, as it allows the customers to choose their preferred OS, applications, settings, etc., and customize them according to their needs.
NEW QUESTION # 92
A cloud administrator needs to control the connections between a group of web servers and database servers as part of the financial application security review. Which of the following would be the BEST way to achieve this objective?
- A. Create separate VLANs.
- B. Create a resource group.
- C. Create a network security group.
- D. Create a directory security group.
Answer: C
Explanation:
A network security group is a service that allows the cloud administrator to filter and control the network traffic between different resources in a cloud environment. A network security group contains security rules that specify the source, destination, protocol, port, and direction of the traffic, and whether to allow or deny it. A network security group can be associated with a subnet or a network interface in a virtual machine, and it can apply to inbound or outbound traffic. A network security group would be the best way to achieve the objective of controlling the connections between a group of web servers and database servers as part of the financial application security review, as it can provide granular and flexible control over the network access and security of the servers.
NEW QUESTION # 93
A technician receives a report of system utilization:
Which of the following additional resources should the technician add FIRST given the trend data shown above?
- A. RAM
- B. Bandwidth
- C. CPU
- D. Disk
Answer: D
NEW QUESTION # 94
A cloud administrator is building a new VM for machine-learning training. The developer requesting the VM has stated that the machine will need a full GPU dedicated to it.
Which of the following configuration options would BEST meet this requirement?
- A. Virtual GPU
- B. Shared GPU
- C. Passthrough GPU
- D. External GPU
Answer: C
NEW QUESTION # 95
A system administrator has provisioned a new web server. Which of the following, in combination, form the best practice to secure the server's OS? (Choose three.)
- A. Restrict access on port 22 to the IP address of the administrator's workstation.
- B. Disable password authentication.
- C. Disable TLS 1.0/1.1 and SSL.
- D. Disable the superuser/administrator account.
- E. Install TLS certificates on the server.
- F. Forward port 80 traffic to port 443.
- G. Enable SSH key access only.
- H. Provision the server in a separate VPC.
Answer: B,E,G
Explanation:
These are the best practices to secure the OS of a new web server that has been provisioned in a cloud environment:
Install TLS certificates on the server: TLS (Transport Layer Security) certificates are digital documents that contain information such as identity, public key, expiration date, etc., that can be used to prove one's identity and establish secure communication over a network. Installing TLS certificates on the web server can encrypt and secure web traffic between the server and the clients, as well as prevent spoofing or impersonation attacks.
Disable password authentication: Password authentication is a method of verifying and authenticating users or devices based on passwords or other credentials. Password authentication can be insecure or vulnerable to attacks such as brute force, dictionary, phishing, etc., especially if passwords are weak, reused, or compromised. Disabling password authentication can enhance security by preventing unauthorized or malicious access to the web server using passwords.
Enable SSH key access only: SSH key access is a method of verifying and authenticating users or devices based on digital keys issued by a trusted authority. SSH key access can provide more security and convenience than password authentication, as it does not require users or devices to remember or enter passwords every time they access the web server. Enabling SSH key access only can ensure that only authorized or trusted users or devices can access the web server using keys.
NEW QUESTION # 96
A company recently subscribed to a SaaS collaboration service for its business users. The company also has an on-premises collaboration solution and would like users to have a seamless experience regardless of the collaboration solution being used.
Which of the following should the administrator implement?
- A. SSO
- B. VDI
- C. WAF
- D. LDAP
Answer: A
Explanation:
Single sign-on (SSO) is a type of authentication mechanism that allows users to access multiple systems or applications with a single login credential. SSO can help users have a seamless experience regardless of the collaboration solution being used, as it can eliminate the need for multiple logins and passwords for different systems or applications. SSO can also improve user convenience, productivity, and security, as it can simplify the login process, reduce login errors, and enhance password management. Reference: CompTIA Cloud+ Certification Exam Objectives, page 14, section 2.7
NEW QUESTION # 97
Audit and system logs are being forwarded to a syslog solution. An administrator observes that two application servers have not generated any logs for a period of three days, while others continue to send logs normally.
Which of the following BEST explains what is occurring?
- A. There is a configuration failure in the syslog solution.
- B. There is a local firewall policy restriction on the syslog server.
- C. The application administrators have not performed any activity in those servers.
- D. The application servers were migrated to the cloud as laaS instances.
Answer: D
Explanation:
One possible explanation for why two application servers have not generated any logs for a period of three days, while others continue to send logs normally, is that the application servers were migrated to the cloud as laaS (Infrastructure as a Service) instances. laaS is a cloud service model that provides virtualized computing resources over the internet, such as servers, storage, network, and operating systems. When an application server is migrated to the cloud as an laaS instance, it may require some configuration changes to enable the syslog forwarding to the same destination as before. For example, the laaS instance may have a different IP address, hostname, firewall rules, or network settings than the original server. If these changes are not properly made, the laaS instance may not be able to communicate with the syslog solution and send logs as expected.
NEW QUESTION # 98
A Cloud administrator needs to reduce storage costs. Which of the following would BEST help the administrator reach that goal?
- A. Implementing deduplication
- B. Rightsizing the VMS
- C. Using containers
- D. Enabling compression
Answer: A
Explanation:
Explanation
The correct answer is B. Implementing deduplication would best help the administrator reduce storage costs.
Deduplication is a technique that eliminates redundant copies of data and stores only one unique instance of the data. This can reduce the amount of storage space required and lower the storage costs. Deduplication can be applied at different levels, such as file-level, block-level, or object-level. Deduplication can also improve the performance and efficiency of backup and recovery operations.
Enabling compression is another technique that can reduce storage costs, but it may not be as effective as deduplication, depending on the type and amount of data. Compression reduces the size of data by applying algorithms that remove or replace redundant or unnecessary bits. Compression can also affect the quality and accessibility of the data, depending on the compression ratio and method.
Using containers and rightsizing the VMs are techniques that can reduce compute costs, but not necessarily storage costs. Containers are lightweight and portable units of software that run on a shared operating system and include only the necessary dependencies and libraries. Containers can reduce the overhead and resource consumption of virtual machines (VMs), which require a full operating system for each instance. Rightsizing the VMs means adjusting the CPU, memory, disk, and network resources of the VMs to match their workload requirements. Rightsizing the VMs can optimize their performance and utilization, and avoid overprovisioning or underprovisioning.
NEW QUESTION # 99
Different healthcare organizations have agreed to collaborate and build a cloud infrastructure that should minimize compliance costs and provide a high degree of security and privacy, as per regulatory requirements. This is an example of a:
- A. private cloud.
- B. public cloud.
- C. community cloud.
- D. hybrid cloud.
Answer: C
Explanation:
The correct answer is B. Community cloud.
A community cloud is a cloud deployment model that involves a shared infrastructure among several organizations that have common interests, goals, or requirements. A community cloud can provide a high degree of security, privacy, and compliance, as well as cost savings and efficiency, for the participating organizations. A community cloud can be managed by one or more of the organizations, or by a third-party service provider .
A private cloud is a cloud deployment model that involves a dedicated infrastructure for a single organization. A private cloud can provide a high degree of control, customization, and security for the organization, but it may also incur higher costs and complexity. A private cloud can be managed by the organization itself, or by a third-party service provider .
A hybrid cloud is a cloud deployment model that involves a combination of two or more different cloud models, such as private, public, or community clouds. A hybrid cloud can provide the benefits of both models, such as scalability, flexibility, and cost-effectiveness, as well as address the challenges of each model, such as security, compliance, and performance. A hybrid cloud can be managed by the organization itself, or by one or more service providers .
A public cloud is a cloud deployment model that involves a shared infrastructure for multiple organizations or individuals. A public cloud can provide a high degree of scalability, accessibility, and affordability for the users, but it may also pose some risks in terms of security, privacy, and compliance. A public cloud is managed by a third-party service provider .
NEW QUESTION # 100
A web server has been deployed in a public IaaS provider and has been assigned the public IP address of
72.135.10.100. Users are now reporting that when they browse to the website, they receive a message indicating the service is unavailable. The cloud administrator logs into the server, runs a netstat command, and notices the following relevant output:
Which of the following actions should the cloud administrator take to resolve the issue?
- A. Update the gateway on the web server to use 72.135.10.1
- B. Modify the firewall on 72.135.10.100 to allow only UDP
- C. Configure the WAF to filter requests from 17.3.130.3
- D. Assign a new IP address of 192.168.100.10 to the web server
Answer: A
Explanation:
Explanation
Updating the gateway on the web server to use 72.135.10.1 is the best action to take to resolve the issue of the web server being unavailable after being deployed in a public IaaS provider and assigned the public IP address of 72.135.10.100. Updating the gateway can ensure that the web server can communicate with the Internet and other networks by using the correct router or device that connects the web server's network to other networks.
Updating the gateway can also improve performance and reliability, as it can avoid any routing errors or conflicts that may prevent the web server from responding to remote login requests. References: CompTIA Cloud+ Certification Exam Objectives, page 15, section 2.8
NEW QUESTION # 101
A cloud architect wants to minimize the risk of having systems administrators in an IaaS compute instance perform application code changes. The development group should be the only group allowed to modify files in the directory.
Which of the following will accomplish the desired objective?
- A. Remove the file write permissions for the application service account.
- B. Add access to the fileshare for the systems administrator's group.
- C. Deny access to all development user accounts
- D. Restrict the file write permissions to the development group only.
Answer: D
Explanation:
File write permissions are permissions that control who can modify or delete files in a directory or system. Restricting the file write permissions to the development group only can help minimize the risk of having systems administrators in an IaaS compute instance perform application code changes, as it can prevent anyone other than the development group from altering or removing any files in the directory where the application code is stored. Restricting the file write permissions can also help maintain consistency and integrity, as it can ensure that only authorized and qualified users can make changes to the application code. Reference: CompTIA Cloud+ Certification Exam Objectives, page 14, section 2.7
NEW QUESTION # 102
A Cloud administrator needs to reduce storage costs. Which of the following would BEST help the administrator reach that goal?
- A. Implementing deduplication
- B. Rightsizing the VMS
- C. Using containers
- D. Enabling compression
Answer: A
Explanation:
The correct answer is B. Implementing deduplication would best help the administrator reduce storage costs.
Deduplication is a technique that eliminates redundant copies of data and stores only one unique instance of the dat a. This can reduce the amount of storage space required and lower the storage costs. Deduplication can be applied at different levels, such as file-level, block-level, or object-level. Deduplication can also improve the performance and efficiency of backup and recovery operations.
Enabling compression is another technique that can reduce storage costs, but it may not be as effective as deduplication, depending on the type and amount of data. Compression reduces the size of data by applying algorithms that remove or replace redundant or unnecessary bits. Compression can also affect the quality and accessibility of the data, depending on the compression ratio and method.
Using containers and rightsizing the VMs are techniques that can reduce compute costs, but not necessarily storage costs. Containers are lightweight and portable units of software that run on a shared operating system and include only the necessary dependencies and libraries. Containers can reduce the overhead and resource consumption of virtual machines (VMs), which require a full operating system for each instance. Rightsizing the VMs means adjusting the CPU, memory, disk, and network resources of the VMs to match their workload requirements. Rightsizing the VMs can optimize their performance and utilization, and avoid overprovisioning or underprovisioning.
NEW QUESTION # 103
A development team recently completed testing changes to a company's web-based CMS in the sandbox environment. The cloud administrator deployed these CMS application changes to the staging environment as part of the next phase in the release life cycle. The deployment was successful, but after deploying the CMS application, the web page displays an error message stating the application is unavailable. After reviewing the application logs, the administrator sees an error message that the CMS is unable to connect to the database. Which of the following is the BEST action for the cloud administrator to perform to resolve the issue?
- A. Modify the CMS application deployment to use the previous version and redeploy the application.
- B. Modify the configuration settings of the CMS application to connect to the database in the current environment.
- C. Modify the deployment script to delete and recreate the database whenever the CMS application is deployed.
- D. Modify the ACL to allow the staging environment to access the database in the sandbox environment.
Answer: B
Explanation:
Modifying the configuration settings of the CMS (Content Management System) application to connect to the database in the current environment is what the cloud administrator should do to resolve the issue of web page displaying an error message stating the application is unavailable after deploying CMS application changes to the staging environment. A CMS is a software or platform that allows users to create, manage, and publish web content. A CMS may use a database to store and retrieve web content and information. A staging environment is a testing or pre-production environment that simulates the production environment and allows users to verify and validate changes or updates before deploying them to production. Modifying the configuration settings of the CMS application can help to resolve the issue by ensuring that the CMS application can access and communicate with the database in the current environment, rather than using the previous or default settings that may point to a different or non-existent database.
NEW QUESTION # 104
......
Resources From:
- 2025 Latest NewPassLeader CV0-003 Exam Dumps (PDF & Exam Engine) Free Share: https://www.newpassleader.com/CompTIA/CV0-003-exam-preparation-materials.html
- 2025 Latest NewPassLeader CV0-003 PDF and CV0-003 Exam Dumps Free Share: https://drive.google.com/open?id=1WDn24kPu1BPWDVY8ZsDLyQg0W--PRFwT
Free Resources from NewPassLeader, We Devoted to Helping You 100% Pass All Exams!