FreeQAs
 Request Exam  Contact
  • Home
  • View All Exams
  • New QA's
  • Upload
PRACTICE EXAMS:
  • Oracle
  • Fortinet
  • Juniper
  • Microsoft
  • Cisco
  • Citrix
  • CompTIA
  • VMware
  • ISC
  • SAP
  • EMC
  • PMI
  • HP
  • Salesforce
  • Other
  • Oracle
    Oracle
  • Fortinet
    Fortinet
  • Juniper
    Juniper
  • Microsoft
    Microsoft
  • Cisco
    Cisco
  • Citrix
    Citrix
  • CompTIA
    CompTIA
  • VMware
    VMware
  • ISC
    ISC
  • SAP
    SAP
  • EMC
    EMC
  • PMI
    PMI
  • HP
    HP
  • Salesforce
    Salesforce
  1. Home
  2. CompTIA Certification
  3. CV0-003 Exam
  4. CompTIA.CV0-003.v2025-12-17.q480 Dumps
  • ««
  • «
  • …
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • …
  • »
  • »»
Download Now

Question 296

A cloud engineer gathered the following requirements for a factory automation system:
* Assembly line systems are latency-sensitive.
* Internet connectivity issues are common and can be prolonged.
* Services must support a 99.999% system uptime.
Which of the following components would be useful in implementing a hybrid model? (Select two).

Correct Answer: B,C
Detailed Explanation:
* B. Cloud edge devices: Edge devices process data closer to the factory, reducing latency and improving performance for sensitive applications.
* C. Local services: Local services ensure continued operation during internet outages, maintaining high availability for critical systems.
References:
* CompTIA Cloud+ CV0-003 Study Guide Chapter 1: Cloud Models and Architectures.
insert code

Question 297

A cloud engineer recently used a deployment script template to implement changes on a cloud-hosted web application. The web application communicates with a managed database on the back end. The engineer later notices the web application is no longer receiving data from the managed database. Which of the following is the most likely cause of the issue?

Correct Answer: D
Explanation
A misconfiguration in the firewall can block the communication between the web application and the managed database, preventing the web application from receiving data. A firewall is a network security device that monitors and controls incoming and outgoing network traffic based on predefined rules1. A deployment script template is a way to automate the deployment of resources and configurations in Azure Resource Manager1. If the script template contains incorrect or conflicting rules for the firewall, it can cause the issue.
References: CompTIA Cloud+ CV0-003 Exam Objectives, Objective 2.2: Given a scenario, deploy and test a cloud solution ; Use deployment scripts in templates - Azure Resource Manager1
insert code

Question 298

A web-application company recently released some new marketing promotions without notifying the IT staff.
The systems administrator has since been noticing twice the normal traffic consumption every two hours for the last three hours in the container environment. Which of the following should the company implement to accommodate the new traffic?

Correct Answer: D
Explanation
According to the CompTIA Cloud+ Study Guide1, autoscaling is "the ability to automatically increase or decrease the number of resources allocated to a cloud service based on the current demand". This means that autoscaling can help a cloud environment adjust to changes in traffic and workload, such as the ones caused by the new marketing promotions.
Ballooning, on the other hand, is "a technique used by hypervisors to reclaim unused memory from a virtual machine and allocate it to another virtual machine that needs more memory". This means that ballooning can help optimize the memory usage of a cloud environment, but it does not affect the number of resources allocated to a cloud service.
A firewall is "a device or software that monitors and controls the incoming and outgoing network traffic based on predefined rules". This means that a firewall can help protect a cloud environment from unauthorized access and malicious attacks, but it does not affect the number of resources allocated to a cloud service.
Switches are "devices that connect multiple devices on a network and forward data packets between them".
This means that switches can help improve the network performance and connectivity of a cloud environment, but they do not affect the number of resources allocated to a cloud service.
Based on this information, I think the best answer to your question is D. Autoscaling. Autoscaling can help the company accommodate the new traffic by automatically increasing or decreasing the number of resources allocated to their web-application service based on the current demand. This can also help reduce costs and improve performance and availability.
I hope this helps you understand the concept of autoscaling better. If you want to learn more about CompTIA Cloud+, you can check out some of these resources:
CompTIA Cloud+ : Cloud High Availability & Scaling: A video course that covers the topics of high availability and scaling in cloud environments, including autoscaling, horizontal scaling, vertical scaling and cloud bursting.
Cloud+ (Plus) Certification | CompTIA IT Certifications: The official website of CompTIA Cloud+, where you can find exam details, preparation materials, renewal information and more.
insert code

Question 299

A cloud administrator used a deployment script to recreate a number of servers hosted in a public-cloud provider_ However, after the script completes, the administrator receives the following error when attempting to connect to one of the servers Via SSH from the administrators workstation: CHANGED. Which of the following IS the MOST likely cause of the issue?

Correct Answer: C
This error indicates that the SSH client has detected a change in the server's RSA key, which is used to authenticate the server and establish a secure connection. The SSH client stores the fingerprints of the servers it has previously connected to in a file called known_hosts, which is usually located in the ~/.ssh directory. When the SSH client tries to connect to a server, it compares the fingerprint of the server's RSA key with the one stored in the known_hosts file. If they match, the connection proceeds. If they do not match, the SSH client warns the user of a possible man-in-the-middle attack or a host key change, and aborts the connection.
The most likely cause of this error is that the deployment script has recreated the server with a new RSA key, which does not match the one stored in the known_hosts file. This can happen when a server is reinstalled, cloned, or migrated. To resolve this error, the administrator needs to remove or update the old fingerprint from the known_hosts file, and accept the new fingerprint when connecting to the server again. Alternatively, the administrator can use a tool or service that can synchronize or manage the RSA keys across multiple servers, such as AWS Key Management Service (AWS KMS) 1, Azure Key Vault 2, or HashiCorp Vault 3.
insert code

Question 300

A technician is working with an American company that is using cloud services to provide video-based training for its customers. Recently, due to a surge in demand, customers in Europe are experiencing latency.
Which of the following services should the technician deploy to eliminate the latency issue?

Correct Answer: C
insert code
  • ««
  • «
  • …
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • …
  • »
  • »»
[×]

Download PDF File

Enter your email address to download CompTIA.CV0-003.v2025-12-17.q480 Dumps

Email:

FreeQAs

Our website provides the Largest and the most Latest vendors Certification Exam materials around the world.

Using dumps we provide to Pass the Exam, we has the Valid Dumps with passing guranteed just which you need.

  • DMCA
  • About
  • Contact Us
  • Privacy Policy
  • Terms & Conditions
©2026 FreeQAs

www.freeqas.com materials do not contain actual questions and answers from Cisco's certification exams.