CompTIA Network+

CompTIA Network+

Offered by CompTIA

CompTIA Network+ (N10-009) validates the skills to design, configure, manage, and troubleshoot wired and wireless networks. It sits a step above A+ and is...

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CompTIA Network+ exam at a glance

Format

Maximum of 90 questions; multiple choice, drag-and-drop, and performance-based

Duration

90 minutes

Delivery

Pearson VUE test center or online proctored (OnVUE)

Passing score

720 on a scale of 100–900

Exam cost

$399 USD (verify current pricing on CompTIA's store)

Validity

3 years; renew via continuing education (CEUs)

Prerequisites

None; CompTIA A+ and about 9–12 months of networking experience recommended

About the CompTIA Network+ certification

CompTIA Network+ (N10-009) validates the skills to design, configure, manage, and troubleshoot wired and wireless networks. It sits a step above A+ and is a strong foundation for networking and infrastructure roles.

It's vendor-neutral, so the concepts transfer across Cisco, Juniper, cloud, and on-prem environments.

Who it’s for: Aspiring network technicians and administrators, and IT support staff moving into networking.

Official exam page· Details verified 2026-08

What the CompTIA Network+ exam covers
  • Networking Concepts
    23%
  • Network Implementation
    20%
  • Network Operations
    19%
  • Network Security
    14%
  • Network Troubleshooting
    24%
How to study for the CompTIA Network+
  1. 1Master the OSI model, TCP/IP, subnetting, and common ports/protocols.
  2. 2Learn switching, routing, VLANs, and wireless fundamentals.
  3. 3Practice a structured troubleshooting methodology — it's the largest domain.
  4. 4Study network security basics and common attacks.
  5. 5Drill performance-based questions in a simulated environment.
CompTIA Network+ — frequently asked questions

Should I get A+ before Network+?

It's recommended but not required. A+ gives helpful fundamentals, but you can take Network+ directly if you already understand basic IT concepts.