The CompTIA Network+ is the bridge between help desk-level work and infrastructure, security, and cloud roles. If Security+ is the cybersecurity baseline, Network+ is the networking foundation that makes Security+ actually make sense.
N10-009 Domain Breakdown
- Networking Concepts: 23%
- Network Implementation: 19%
- Network Operations: 17%
- Network Security: 20%
- Network Troubleshooting: 21% — Rewards hands-on experience
Exam Day Logistics
- Questions: Up to 90 | Time: 90 min | Passing: 720/900 | Cost: $338
Study Focus
Master subnetting (IPv4 and IPv6) before anything else. OSPF, VLANs, trunking. Know your tools: ping, tracert, nslookup, netstat, nmap, Wireshark — what each does and when to use it. N10-009 added cloud networking, Wi-Fi 6, automation, and zero trust over N10-008.
Watch: Network+ 100 Terms
Build your vocabulary before diving into practice questions. This video covers the most important terms — explained clearly, no fluff.
