- F5CAB1 uses a scaled passing score of 245, not a raw percentage of 30 questions.
- The exam is 30 multiple-choice items in 30 minutes - roughly one minute per question.
- You can take F5CAB1 via Certiverse online proctoring ($50, camera required) or Pearson VUE ($65).
- F5CAB1 is one of five exams for the F5 Certified Administrator, BIG-IP credential and can be taken in any order.
What "245" Actually Means
If you've searched for the F5CAB1 passing score, you've likely seen the number 245 and wondered what it's out of. F5CAB1 - BIG-IP Administration: Install, Initial Configuration, and Upgrade - does not report results as a simple percentage of correct answers out of 30. Instead, F5 uses a scaled score, a statistical conversion that accounts for the specific mix of questions you received on your attempt.
This matters because it means you cannot reliably calculate "I need to get X out of 30 questions right" the way you might with a straight percentage exam. Two candidates can answer a different number of questions correctly and both land above or below 245, depending on how each question is weighted in the scaled model. What you can control is your depth of preparation across all five domains covered on the exam - not gaming a specific numeric threshold.
Scaled Scoring vs. Raw Question Count
Because F5CAB1 has just 30 multiple-choice questions delivered in a 30-minute window, the exam rewards candidates who can recognize concepts quickly rather than reason through long scenario chains. This is a much tighter time budget than many certification exams, and it directly shapes how you should think about the passing score.
With one minute per question on average, there's little room for second-guessing. A candidate who spends three or four minutes deliberating on a single tricky item about license reactivation may run out of time before reaching questions on software image management - questions they might have answered correctly with time to spare. In a scaled-scoring exam like this, an unanswered question is functionally the same as an incorrect one.
Key Takeaway
Practice answering BIG-IP configuration and licensing questions at pace - aim to move through unfamiliar items in under 60 seconds so you have buffer time for the two or three questions that genuinely require more thought.
Because the scaled model isn't published in granular detail, guessing at exact point values per question is not a productive use of study time. Instead, treat 245 as a signal that you need solid, broad command of the material - not memorization of a handful of high-value topics. For a candid look at how demanding this actually is in practice, see How Hard Is the F5CAB1 Exam?, and for aggregate outcome data (without inventing numbers that don't exist), check F5CAB1 Pass Rate 2026.
How the 5 Domains Affect Your Score
F5CAB1 draws its 30 questions from five defined domains. F5 doesn't publish a fixed percentage weighting per domain for this exam, so the safest strategy is to treat every domain as scoring-relevant rather than assuming any one area is "worth less."
Domain 1: Securing BIG-IP
Covers the baseline administrative security posture of a BIG-IP system before and after initial configuration.
- Understanding default access controls and administrative account hardening
- Recognizing secure management access practices during and after setup
Domain 2: Identify Management Connectivity Configurations
Tests your ability to reason through how a BIG-IP device is reached and managed on a network.
- Management interface addressing and connectivity requirements
- Distinguishing management-plane access from data-plane traffic
Domain 3: Licensing, License Reactivation, and License Modification
A heavily process-oriented domain - expect questions on the sequence and mechanics of licensing tasks.
- Initial license activation workflow
- When and why a license must be reactivated or modified
Domain 4: Procedural Concepts for Managing Software Images
Focuses on the operational steps around software image handling, not just terminology.
- Steps involved in preparing and applying software image upgrades
- Procedural order-of-operations questions are common here
Domain 5: Identify Which Modules Are Licensed and/or Provisioned
Checks your ability to distinguish licensing status from provisioning status on a BIG-IP system.
- Difference between a module being licensed vs. actively provisioned
- Where to verify module status during initial configuration
Because these five domains are the entire scope of the exam, there's no substitute for working through each one methodically. The F5CAB1 Study Guide 2026 breaks down a first-attempt approach domain by domain, and the F5CAB1 Cheat Sheet 2026 is useful for a fast pre-exam review of terminology across all five areas.
Registration, Fees, and Delivery Format
Before you can worry about hitting 245, you need to actually get registered. F5CAB1 requires enrollment in the closed F5 Certified program, and candidates choose between two delivery paths:
- Certiverse online proctoring - $50, requires camera access for remote proctoring
- Pearson VUE test centers - $65, in-person testing at a physical location
F5CAB1 is one of five exams that make up the path to F5 Certified Administrator, BIG-IP, and - unlike the older 101/201 pathway it replaces - these five exams can be completed in any order you choose. That flexibility means you can sequence F5CAB1 whenever your install-and-upgrade knowledge is strongest, rather than being locked into a fixed prerequisite chain.
If you're mapping out logistics - when you can test, how enrollment works, and what the total cost looks like across both formats - the F5CAB1 Exam Dates 2026 and F5CAB1 Certification Cost 2026 articles cover that in detail so this piece can stay focused on the score itself. Eligibility questions, including what "closed program" enrollment requires, are addressed in F5CAB1 Requirements 2026.
Allocating Study Time by Domain
Generic study techniques only help if they're pointed at the right material. Given F5CAB1's five domains and its compressed 30-question, 30-minute format, a short, domain-driven review schedule works better than an open-ended study plan.
Securing BIG-IP + Management Connectivity
- Review administrative access hardening concepts for Domain 1
- Practice reasoning through management interface and connectivity scenarios for Domain 2
Licensing Workflows
- Walk through initial activation, reactivation, and modification steps for Domain 3
- Drill the sequence of licensing tasks until the order is automatic
Software Images + Module Status
- Study procedural steps for software image management under time pressure (Domain 4)
- Practice distinguishing "licensed" from "provisioned" module status (Domain 5)
Timed Review
- Run full practice sets under a strict 30-minute clock to build pacing
- Revisit any domain where recall still feels slow
Timed repetition matters more here than in longer exams because there's so little slack in 30 minutes. Practicing under realistic conditions on our practice test platform is one of the more direct ways to get comfortable with that pace before exam day, since it mirrors the multiple-choice format and question tempo you'll actually face.
Certiverse vs. Pearson VUE at a Glance
| Factor | Certiverse (Online) | Pearson VUE (Test Center) |
|---|---|---|
| Fee | $50 | $65 |
| Location | Remote, your own space | In-person test center |
| Camera Requirement | Required | Not applicable |
| Format | 30 questions, 30 minutes | 30 questions, 30 minutes |
| Passing Score | Scaled score of 245 | Scaled score of 245 |
Neither format changes the passing threshold or the question count - the scoring model and the 245 target are identical regardless of which delivery option you choose. The decision mostly comes down to convenience, environment control, and whether you're comfortable with camera-based remote proctoring.
Key Takeaway
Choose your delivery format based on logistics, not scoring advantage - Certiverse and Pearson VUE apply the same 245 scaled passing score to the same 30-question exam.
Once you understand the score mechanics and domain scope, it's worth stepping back and asking whether this credential fits your career goals. The Is the F5CAB1 Certification Worth It? analysis and F5CAB1 Jobs overview are good next reads if you're still weighing the investment, and F5CAB1 Salary Guide 2026 looks at how this fits into broader BIG-IP administration roles.
Frequently Asked Questions
F5CAB1 uses a scaled passing score of 245. It is not a raw percentage of the 30 multiple-choice questions, so you can't calculate a simple "number correct" target.
No. The scaled passing score of 245 and the 30-question, 30-minute format are the same whether you test through Certiverse online proctoring or at a Pearson VUE test center.
There isn't a public "X out of 30" figure because scoring is scaled, not raw. The practical goal is solid command of all five domains rather than targeting a specific answer count.
This article focuses on scoring mechanics rather than retake policy specifics; check F5's official enrollment terms under the closed F5 Certified program for retake eligibility and any waiting periods.
No. F5CAB1 is one of five exams for the F5 Certified Administrator, BIG-IP credential, and all five can be completed in any order, replacing the older sequential 101/201 pathway.