IT Practice Exams

CompTIA · N10-009

Pass CompTIA Network+ (N10-009) on the first try.

1,384 original practice questions mapped to the N10-009 objectives — subnetting, troubleshooting, and the 'BEST answer' format, every answer explained — plus a 500-card spaced-repetition flashcard deck. $59 once, yours for the life of the exam version.

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  • 1,250+ questions
  • 500 flashcards per exam
  • PBQ-style questions included
  • Every answer explained
  • 100% original questions
  • Money-back guarantee

$399voucher

One Network+ exam attempt. No retake discount.

50–65%

First-attempt pass rate, self-study.

85–93%

Pass rate at 85%+ on quality practice tests.

$59 of practice that tells you when you're ready is insurance on the $399 you're about to bet.

Mapped to every N10-009 objective

All five domains at exam weight. Your readiness score tracks each one, so you drill weakness instead of re-studying comfort zones.

PBQ-style interactive questions — included

The Network+ exam doesn't stop at multiple choice. Neither does this bank.

~50 PBQ-style interactive questions, built in the formats this cert actually tests:

  • Network-diagram labeling
  • Terminal sims (CLI troubleshooting)
  • Port & protocol matching
  • Config-order build lists

CompTIA sells its official PBQ practice separately at $149+ per exam. Here it's part of the $59 — not an add-on, not an upsell. Included.

Inside the N10-009 bank

Practice, review, flashcards and custom drills, all running on the N10-009 bank.

The Network+ exam hub: practice mode, timed simulation, custom quiz builder, review of missed questions, and readiness by domain
Your N10-009 hub: every study mode, and a readiness score per domain.
A finished N10-009 timed simulation scored against the pass line
Timed simulations, scored against the real pass line.
A graded Network+ question with the correct answer marked and the explanation shown
Every answer explained, with references you can check.
The Network+ flashcard deck, showing cards reviewed and progress by objective
500 flashcards, scheduled by spaced repetition.
The custom quiz builder for Network+, filtering by domain, objective and difficulty
Custom drills on the objectives you keep missing.
The Network+ answer review, showing each question graded with its full explanation
A walkthrough after every test.
An Network+ practice question on a phone
The same bank on your phone.

Judge the quality yourself

A real question from the Network+ bank. Every one of the 1,384 works like this.

Network+ N10-009 Domain 5 — Network Troubleshooting

Hosts on VLAN 10 can communicate with each other, and hosts on VLAN 20 can communicate with each other — but no traffic passes between the two VLANs. All hosts connect to the same Layer 2 switch. What is the network MOST likely missing?

  1. A. A DHCP relay agent
  2. B. Inter-VLAN routing Correct
  3. C. Spanning Tree Protocol
  4. D. Port security

Why B is correct

VLANs are separate broadcast domains — a Layer 2 switch will never forward traffic between them. Moving between VLANs requires a Layer 3 device: a router-on-a-stick or a switch with routed (SVI) interfaces. Intra-VLAN traffic working while inter-VLAN traffic fails is the textbook symptom.

Why the others are incorrect

DHCP relay forwards address requests across subnets — hosts here already communicate inside their VLANs, so addressing works. Spanning Tree prevents Layer 2 loops; it doesn't route between VLANs. Port security limits which MAC addresses can use a port — it would block specific hosts, not exactly all cross-VLAN traffic.

Additional resources

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Network+ questions, answered straight

“Does this cover N10-009, the current exam version?”
Yes. Every question is mapped to the published N10-009 objectives, and your lifetime access includes updates for the life of that exam version.
“Are these copied from the real exam?”
No. Every question is original and written to the published objectives — nothing is copied from a live exam. Zero ban risk.
“I keep getting subnetting questions wrong. Will this actually help?”
This is what explanations are for. Every subnetting question walks through the math — why the right mask is right and what trap each wrong option represents — so missing a question becomes learning, not just feeling stuck.
“How do I know when I'm ready to book the exam?”
The readiness score tracks your performance across all five domains. Book when your number — not your anxiety — says you're ready.

Don't gamble the $399 voucher.

$59 once. 1,384 questions, every answer explained, yours for the life of N10-009.

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