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CompTIAN10-009Available

Network+ exam practice

Network+ exam preparation

700 approved Network+ practice questions across 5 exam domains, each with an explanation. Aligned to N10-009.
Practice Network+ free now

10 free questions now, no account. A free account adds 10 a day. All Access removes the limit.

700 approved questions No credit card required Progress stays private

Role and experience fit

Is This Certification Right For You?

Use the provider’s official candidate guidance alongside this practical fit check.
Good fit if...
  • You support infrastructure and want to move beyond following runbooks.
  • You are preparing for a security or cloud path and need the underlying networking first.
  • You want a vendor-neutral credential that transfers across employers.
May not be right if...
  • You already work as a network engineer and need vendor-specific depth.
  • Your role is entirely application-level with no infrastructure responsibility.
Recommended background

Around nine months of hands-on networking or IT support experience is the usual recommendation. Comfort with IP addressing and subnetting matters more than any other single prerequisite.

Skill level: Foundational

Practice coverage

What You'll Practice

Coverage follows the latest approved blueprint when available, with Standards Library data as the fallback.
Networking Concepts23%Network Implementation20%Network Operations19%Network Security14%Network Troubleshooting24%
Question types
Multiple choiceMultiple responseScenarioMatchingHot area

Exam style: Balanced conceptual and scenario practice

PBQ and simulation support: Interactive practice formats are included when approved content supports them; live vendor simulations are not reproduced.

Current public exam profile

Network+ exam details

Standards facts are public. Questions, answers, attempts, and learner analytics remain private.
ProviderCompTIA
Exam codeN10-009
Exam standardCurrent exam version
Exam standardN10-009
Question countMaximum 90
Time limit90 minutes
Passing method720/900
PracticeApproved practice available
Full exam simulatorFull Exam Simulation requires a complete exam blueprint
Browse exam domains Practice test details Exam simulator details Study guide

What you get

What Network+ practice includes

10 free sample questions per certification, no account, no card. 10 practice questions every day, with explanations and saved attempts, across every published certification. No daily limit, Full Exam Simulation, and the Practice Exam Builder for every published certification. $4.99/month or $39.99/year.
Explanation with every answer
Practice by domain, objective, difficulty, and question type (5 question types)
Timed practice exams
Readiness score, best score, and improvement over time
Missed-question review and attempt history
No daily limit with All Access

Prime Learning writes its own Network+ practice content and is not affiliated with, authorized by, or endorsed by CompTIA. Certification names and marks identify the credential you are preparing for.

Exam overview

About the Network+ exam

Network+ is the exam that decides whether you can troubleshoot a network you did not build. It sits deliberately below any vendor track: rather than teaching one vendor's command syntax, it tests whether you can reason from a symptom to a layer to a cause. That is why it remains a common prerequisite in job listings even at organizations standardized on a single vendor.

The N10-009 revision rebalanced the exam toward operations and troubleshooting. Network Troubleshooting is the heaviest single domain at 24%, with Networking Concepts close behind at 23%. Roughly a quarter of the exam is therefore a structured diagnostic exercise: you are handed a failure description and asked what to check next.

The exam runs up to 90 questions in 90 minutes with a 720 out of 900 passing score. Candidates who struggle usually know the vocabulary but have never practiced applying a troubleshooting methodology under time pressure, so they guess at causes instead of narrowing systematically.

Domain breakdown

What each Network+ domain actually tests

Weightings follow the current published exam blueprint. Study emphasis should follow the weighting, not the domain order.

Networking Concepts

23%

The OSI model, ports and protocols, IP addressing and subnetting, network topologies, and cloud connectivity concepts.

Study focusSubnetting must become mechanical. If you are still working it out on paper mid-exam, the time cost compounds across every question that depends on it.

Network Implementation

20%

Routing and switching fundamentals, wireless standards and configuration, and selecting appropriate physical media and hardware for a described requirement.

Study focusLearn cable and transceiver types alongside their distance and bandwidth limits — implementation questions frequently turn on a constraint stated in the scenario.

Network Operations

19%

Documentation, monitoring, high availability and disaster recovery, and the organizational processes that keep networks running.

Study focusKnow the difference between the availability metrics and recovery objectives; these are precise terms and the exam treats them precisely.

Network Security

14%

Physical and logical hardening, common network attacks, access control mechanisms, and secure remote access.

Study focusThis is the smallest domain at 14%, so cover it efficiently rather than deeply, and lean on the attack-to-mitigation pairings.

Network Troubleshooting

24%

The heaviest domain. Applying a structured troubleshooting methodology, interpreting command-line output, and diagnosing cable, wireless, and general connectivity faults.

Study focusMemorize the troubleshooting methodology steps in order. Many questions are answerable purely by identifying which step comes next.

Preparation sequence

A study plan for Network+

Timings assume consistent weekly study alongside full-time work. Adjust the length, but keep the order.
  1. Phase 1

    Concepts and subnetting

    Weeks 1-3

    Drill subnetting daily until it is automatic, and anchor every protocol you learn to its port and its OSI layer.

  2. Phase 2

    Implementation

    Weeks 4-5

    Cover routing, switching, wireless, and media types. Hands-on practice, even in a simulator, pays off disproportionately here.

  3. Phase 3

    Operations and security

    Weeks 6-7

    Work through monitoring, availability, and the security domain together, since both are largely definitional.

  4. Phase 4

    Troubleshooting under time

    Weeks 8-9

    Run timed scenario practice until you apply the methodology by reflex rather than by recall.

Exam-day judgment

Mistakes to avoid and strategy that works

Common mistakes

  • Leaving subnetting until late in preparation, which slows every practice exam taken before that point.
  • Learning protocols without their port numbers and OSI layers, then having to reconstruct both mid-question.
  • Skipping the troubleshooting methodology as common sense when it is directly examinable and heavily weighted.
  • Over-investing in the Network Security domain, which is the lightest section at 14%.

Exam strategy

  • Identify the OSI layer implied by a symptom before considering any answer choice.
  • For troubleshooting questions, decide which methodology step the scenario has reached, then pick the action belonging to the next step.
  • Treat stated constraints such as distance, bandwidth, or existing cabling as the deciding factor in implementation questions.
  • Flag subnetting-heavy questions and return to them once the faster definitional questions are banked.

Where it leads

Roles that value Network+

Network administratorNOC technicianHelp desk escalation engineerSystems administratorField service technician

Questions candidates ask

Network+ FAQ

Should I take Network+ or go straight to CCNA?

Network+ is vendor-neutral and lighter; CCNA is deeper and Cisco-specific. If your target employer runs Cisco equipment and you already have solid fundamentals, CCNA carries more weight. If you are still building fundamentals or want portability across employers, Network+ first is the lower-risk path.

How much subnetting is on the exam?

Enough that weakness here is disqualifying. Subnetting appears directly and also underpins troubleshooting and implementation questions, so it is worth front-loading in your study plan.

What is the passing score for Network+?

720 on a scaled range of 100 to 900. As with other scaled exams, the raw number of questions needed varies, so aim comfortably above the equivalent in practice rather than at the boundary.