Overview
Explain key TCP/UDP ports & protocols: Identify purposes of FTP 20/21, SSH 22, Telnet 23, SMTP 25, DNS 53, HTTP 80, POP3 110, IMAP 143, DHCP 67/68, RDP 3389, Differentiate network devices: Contrast hubs (broadcast), switches (MAC-based forwarding), routers (IP-based routing), NICs, patch panels, modems, access points, Configure a SOHO network: Set up router & switch roles (layers 2–3), configure wired/wireless NIC settings, DHCP/static IPs, wireless SSIDs, channels, Compare 802.11 standards:, Describe host services, Contrast network configuration concepts:, Compare Internet & network types, Use networking tools, Understand addressing schemes, Explain TCP vs UDP
Aspiring IT professionals, help desk technicians, and anyone preparing for the CompTIA Network+ exam seeking hands-on practice and confidence.
Learners should have basic computer literacy and a solid understanding of IT fundamentals. Prior CompTIA A+ knowledge is recommended, along with 9–12 months of hands-on IT or networking experience to fully benefit from this practice test.
Are you preparing for the CompTIA Network+ certification and looking for the best way to test your knowledge before the exam? This course is designed to help you build confidence, strengthen your understanding of networking concepts, and get fully exam-ready with comprehensive practice tests.
The CompTIA Network+ certification validates your ability to design, configure, manage, and troubleshoot wired and wireless networks. It is recognized worldwide as a trusted credential for IT professionals and is often the next step after earning CompTIA A+. Through this course, you will gain the skills and confidence to succeed not just in the exam, but also in real-world IT roles.
Our practice tests cover all five exam domains: Networking Fundamentals, Network Implementations, Network Operations, Network Security, and Network Troubleshooting. Each question has been carefully designed to reflect the style and difficulty of the actual exam. You’ll also receive detailed explanations for every answer, helping you learn from mistakes and solidify your knowledge.
Whether you’re an aspiring IT professional, a help desk technician, or someone with hands-on experience looking to validate your skills, this course provides the structured preparation you need. With consistent practice and review, you’ll be ready to pass your Network+ exam with confidence.
Ankur Marwaha
Hi, I'm Ankur Marwaha — a Senior Technical Business Analyst with over 16 years of experience delivering complex IT and data-driven projects across leading financial and insurance organizations in Australia, including TAL, IAG, CBA, Hollard, and MetLife.
My background spans solution design, business analysis, data mapping, and systems integration, with a strong focus on life insurance and policy administration systems such as Life400, Guidewire, Duck Creek, and FINEOS. I’ve worked extensively with cross-functional and offshore teams to translate business needs into technical solutions — from regulatory compliance projects to large-scale data migrations.
I’m a certified Google Cloud Digital Leader and currently pursuing Microsoft’s AI-900: Azure AI Fundamentals, which inspired me to create high-quality practice content to help others succeed. My courses are designed to be practical, well-explained, and closely aligned with real exam scenarios — so you’re not just guessing answers, you’re building real understanding.
Whether you're new to AI or preparing for a certification, I’m here to help you succeed.
Let’s learn together!