CompTIA Certifications Practice Test, Questions & Answers

Recent CompTIA Certifications Quizzes

This quiz tests your understanding of Network Address Translation (Network+) concepts, including static NAT, dynamic NAT, and Port Address Translation (PAT). You'll evaluate scenarios and configurations to determine which NAT...

Questions: 21 | Attempts: 16 | Last updated: Jul 1, 2026

Sample Question
Which NAT type creates a permanent one-to-one mapping between a private IP and a public IP?

Static NAT

Dynamic NAT

Port Address Translation

Overloaded NAT

VLAN Quiz: Can You Segment the Network?

Test your understanding of VLANs (Network+) and network segmentation. This quiz covers VLAN concepts, configuration, switching, trunking, and security best practices essential for network administrators. Ideal for students...

Questions: 19 | Attempts: 11 | Last updated: Jul 1, 2026

Sample Question
What is a VLAN?

A virtual local area network that logically separates devices on a physical network

A virtual private network that encrypts all traffic

A virtual wide area network connecting multiple cities

A virtual access list that filters traffic

DHCP Quiz: Do You Know the DORA Process?

This quiz tests your understanding of DHCP (Network+) fundamentals, focusing on the DORA process and key configuration concepts. Learn how Dynamic Host Configuration Protocol assigns IP addresses and manages network resources...

Questions: 20 | Attempts: 11 | Last updated: Jul 1, 2026

Sample Question
What does DORA stand for in DHCP?

Discovery, Offer, Request, Acknowledgment

Data, Options, Routing, Allocation

Device, Operation, Relay, Assignment

Dynamic, Optional, Reserved, Active

DNS Quiz: Can You Resolve Every Record Type?

This quiz tests your understanding of DNS (Network+) fundamentals, including record types, resolution processes, and configuration. Designed for college-level learners, it covers A, AAAA, MX, CNAME, TXT, and SOA records, plus DNS...

Questions: 20 | Attempts: 21 | Last updated: Jul 1, 2026

Sample Question
Which DNS record type maps a domain name to an IPv4 address?

A record

AAAA record

CNAME record

MX record

A+ Remote Access Quiz: Can You Master RDP, SSH & VPN?

This quiz evaluates your understanding of Remote Access Technologies (A+), covering RDP, SSH, and VPN protocols essential for CompTIA A+ certification. You'll test your knowledge of connection methods, security considerations,...

Questions: 20 | Attempts: 10 | Last updated: Jul 1, 2026

Sample Question
Which port does RDP (Remote Desktop Protocol) use by default?

22

3389

443

5900

A+ Scripting Quiz: .bat, .ps1 or .sh?

Test your knowledge of Scripting Basics (A+) with this college-level quiz covering batch files, PowerShell scripts, and shell scripts. Explore file extensions, command syntax, use cases, and platform compatibility across Windows...

Questions: 20 | Attempts: 11 | Last updated: Jul 1, 2026

Sample Question
Which file extension is used for batch script files in Windows?

.bat

.ps1

.sh

.cmd

A+ Change Management Quiz: Can You Follow It by the Book?

This quiz evaluates your understanding of Change Management (A+) principles and best practices. Learn how to implement structured change processes, manage stakeholder communication, document modifications, and minimize downtime...

Questions: 20 | Attempts: 12 | Last updated: Jul 1, 2026

Sample Question
What is the primary purpose of a change management process in IT?

To minimize disruption and manage risk during system modifications

To speed up all IT projects regardless of impact

To eliminate the need for testing procedures

To reduce IT staff involvement in deployments

A+ Safety Quiz: Can You Master ESD, Disposal & Compliance?

Test your knowledge of Safety & Environmental Procedures (A+) essential for IT professionals. This quiz covers electrostatic discharge (ESD) protection, proper hardware disposal, hazardous material handling, and workplace...

Questions: 20 | Attempts: 10 | Last updated: Jul 1, 2026

Sample Question
What does ESD stand for in the context of IT equipment safety?

Electrostatic Discharge

Electronic Safety Device

Energy System Diagnostic

Emergency Shutdown Equipment

A+ Workstation Security Quiz: Lock It Down

This quiz evaluates your understanding of Workstation Security Best Practices (A+), covering essential CompTIA A+ security concepts for protecting endpoints and data. Master topics including password policies, encryption, access...

Questions: 20 | Attempts: 10 | Last updated: Jul 1, 2026

Sample Question
Which of the following is the most secure password policy for workstations?

Passwords changed annually with no complexity requirements

Minimum 12 characters, uppercase, lowercase, numbers, and symbols with 90-day rotation

Password sharing allowed within the department

Blank passwords for easier access

A+ Logical Security Quiz: Can You Master ACLs, MFA & Encryption?

This quiz evaluates your understanding of Logical Security (A+) fundamentals, including access control lists, multi-factor authentication, encryption protocols, and identity management. Designed for college-level learners, it...

Questions: 20 | Attempts: 10 | Last updated: Jul 1, 2026

Sample Question
What does an Access Control List (ACL) primarily define?

Which users or groups can access specific resources and what actions they can perform

The physical location of network servers

The speed of data transmission on a network

The type of operating system installed on a computer

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