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Free SK0-004: CompTIA Server Exam Questions and Answers

Last updated: March 31, 2025

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1395-SK0-004: CompTIA Server+

#Question
152. Which of the following is a benefit of using SSH for remote server management?
A.
Required visual access
B.
User-friendly interface
C.
Strong encryption
D.
Increased latency
Correct Answer: C
SSH (Secure Shell) provides strong encryption for data transmitted during remote server management, enhancing security.

SK0-004: CompTIA Server

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152. Which of the following is a benefit of using SSH for remote server management?


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#Question
151. What is the critical function of an SMTP server?
A.
Authenticate users
B.
Host web applications
C.
Send and receive emails
D.
Translate domain names
Correct Answer: C
SMTP (Simple Mail Transfer Protocol) is used for sending and receiving emails over the Internet.

SK0-004: CompTIA Server

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151. What is the critical function of an SMTP server?


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#Question
150. What is an essential practice for maintaining server availability?
A.
Disable monitoring
B.
Limit access
C.
Implement redundancy
D.
Avoid updates
Correct Answer: C
Implementing redundancy in server hardware and services ensures availability during hardware failures or maintenance.

SK0-004: CompTIA Server

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150. What is an essential practice for maintaining server availability?


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#Question
149. Which server component is the main target for cooling systems?
A.
RAID Controller
B.
Network Interface
C.
Memory
D.
CPU
Correct Answer: D
The CPU generates significant heat during operation, making it critical to effectively manage its cooling.

SK0-004: CompTIA Server

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149. Which server component is the main target for cooling systems?


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#Question
148. What does the acronym CDR stand for in data management?
A.
Cloud Data Recovery
B.
Content Distribution Replication
C.
Complete Disk Redundancy
D.
Continuous Data Restoration
Correct Answer: B
Content Distribution Replication refers to the process of replicating content across multiple servers for optimal access.

SK0-004: CompTIA Server

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148. What does the acronym CDR stand for in data management?


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#Question
147. In server architecture, what is the purpose of a load balancer?
A.
Control user authentication
B.
Store backup files
C.
Provide email services
D.
Direct network traffic
Correct Answer: D
A load balancer directs network traffic across multiple servers to optimize resource use and improve responsiveness.

SK0-004: CompTIA Server

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147. In server architecture, what is the purpose of a load balancer?


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#Question
146. What is the primary role of a virtualization host?
A.
Provide backup solutions
B.
Store database information
C.
Run multiple operating systems
D.
Manage user accounts
Correct Answer: C
A virtualization host runs multiple operating systems using hypervisor technology, enabling efficient resource use.

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146. What is the primary role of a virtualization host?


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FAQ

Q1: What are CompTIA Certification Exams? A: CompTIA Certification Exams validate your expertise in various IT disciplines, including networking, security, cloud computing, and IT support. These certifications demonstrate your proficiency in applying best practices and industry standards to manage and troubleshoot IT environments.

Q2: Why should I pursue CompTIA Certification? A: CompTIA Certification enhances your professional credibility, showcasing your skills and knowledge in essential IT areas. This can lead to better job opportunities, higher salaries, and career advancement in IT support, networking, cybersecurity, and cloud computing fields.

Q3: What are the benefits of CompTIA Certification? A: Benefits include recognition as a certified IT professional, improved job performance, access to exclusive resources, continuing education opportunities, and staying current with the latest IT industry trends and best practices.

Q4: Who should take CompTIA Certification Exams? A: IT professionals, network administrators, cybersecurity experts, cloud engineers, and anyone involved in managing and supporting IT infrastructure should consider these certifications to validate their expertise and advance their careers.

Q5: What types of CompTIA Certification Exams are available? A: CompTIA offers various certification paths, including:

  • CompTIA A+ (IT support and troubleshooting)
  • CompTIA Network+ (networking concepts and infrastructure)
  • CompTIA Security+ (cybersecurity principles and practices)
  • CompTIA Cloud+ (cloud computing and virtualization)
  • CompTIA CySA+ (Cybersecurity Analyst)
  • CompTIA PenTest+ (penetration testing)

Each certification path is tailored to different roles and expertise levels within the IT ecosystem.

Q6: How do I prepare for CompTIA Certification Exams? A: Preparation can include official CompTIA training courses, study guides, practice exams, online tutorials, and hands-on experience in relevant IT disciplines.

Q7: Where can I take CompTIA Certification Exams? A: CompTIA Certification Exams can be taken at authorized Pearson VUE testing centers worldwide or online, providing flexibility to fit your schedule and location.

Q8: How do CompTIA Certifications impact my career? A: CompTIA Certifications significantly boost your career by demonstrating your expertise to employers, making you a more competitive candidate for advanced roles and promotions in IT support, networking, cybersecurity, and cloud computing.

Q9: Are there any prerequisites for CompTIA Certification Exams? A: Some exams may have prerequisites, such as foundational knowledge or prior certifications. Check the specific requirements for each certification path on the CompTIA website.

Q10: How often do I need to recertify for CompTIA Certifications? A: CompTIA Certifications typically require recertification every three years to ensure that certified professionals stay updated with the latest IT technologies and industry practices.

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