Not sure whether the Fortinet NSE 4 - FortiOS 6.2 material is right for you? Download the free demo from Real4Prep and preview a sample of the 142 practice questions before you spend anything.
Fortinet NSE4_FGT-6.2 Exam Overview:
| Certification Vendor: | Fortinet |
|---|---|
| Exam Name: | Fortinet NSE 4 - FortiOS 6.2 |
| Exam Number: | NSE4_FGT-6.2 |
| Exam Price: | Approximately 200 USD (varies by region) |
| Available Languages: | English |
| Exam Format: | Multiple choice, Multiple select |
| Real Exam Qty: | 60–70 |
| Passing Score: | Pass/Fail (scaled score approx. 60–70%) |
| Exam Duration: | 90 minutes |
| Certificate Validity Period: | 2 years |
| Related Certifications: | Fortinet NSE 7 Fortinet NSE 8 Fortinet NSE 5 Fortinet NSE 1 Fortinet NSE 3 Fortinet NSE 2 Fortinet NSE 6 |
| Recommended Training: | Fortinet NSE 4 FortiOS 6.2 Training Course Fortinet Network Security Expert Program |
| Exam Registration: | Pearson VUE Fortinet Exams Fortinet Training Institute Certification Portal |
| Sample Questions: | ![]() |
| Exam Way: | Online proctored exam or Pearson VUE test center |
| Pre Condition: | Recommended basic networking knowledge and familiarity with Fortinet NSE 1–3 content |
| Official Syllabus URL: | https://training.fortinet.com |
Fortinet NSE4_FGT-6.2 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: VPN | - Secure remote connectivity
|
| Topic 2: High Availability (HA) | - Redundancy and failover
|
| Topic 3: Security Profiles | - Threat protection features
|
| Topic 4: Routing | - Traffic routing configuration
|
| Topic 5: Firewall Policies and NAT | - Policy configuration
|
| Topic 6: System and Device Administration | - FortiGate administration
|
| Topic 7: Logging and Monitoring | - Event visibility and reporting
|
| Topic 8: SD-WAN (FortiOS 6.2 fundamentals) | - WAN optimization and path control
|
| Topic 9: Network Security Concepts | - Fortinet Security Fabric overview
|
| Topic 10: Authentication | - User and identity management
|
Fortinet NSE 4 - FortiOS 6.2 Exam: Common Questions Answered
The Fortinet NSE 4 - FortiOS 6.2 exam includes 60–70 questions and gives you 90 minutes to finish. That works out to a tight per-question pace, so flagging a hard item and moving on is usually smarter than getting stuck. Before test day, sit at least one full timed session with the Real4Prep test engine — practicing under the clock is the fastest way to build the rhythm the real NSE4_FGT-6.2 exam demands.
The NSE4_FGT-6.2 exam is the official Fortinet exam that leads to the Fortinet Certified Professional (FCP) - Network Security certification, positioned at the Professional level. It validates the skills employers expect from certified professionals, and passing it is a concrete step forward in an IT career. It is also connected with other credentials in the same track, including Fortinet NSE 1, Fortinet NSE 2, Fortinet NSE 3, Fortinet NSE 5, Fortinet NSE 6, Fortinet NSE 7, Fortinet NSE 8.
Yes. Real4Prep offers a free PDF demo of the Fortinet NSE 4 - FortiOS 6.2 material, so you can check the question style and answer quality before paying. After purchase, your product includes 365 days of free updates; once that period expires, you can extend the update service at a 50% discount from your member zone.
The passing score for the Fortinet NSE 4 - FortiOS 6.2 exam is Pass/Fail (scaled score approx. 60–70%), and the official registration fee is Approximately 200 USD (varies by region). Keep in mind that a failed attempt means paying the full fee again to retake it. A sensible approach is to test yourself first with Real4Prep practice questions and only book your seat once your mock scores sit comfortably above Pass/Fail (scaled score approx. 60–70%).
The Fortinet NSE 4 - FortiOS 6.2 exam is organized into 10 domains. The main ones include SD-WAN (FortiOS 6.2 fundamentals); High Availability (HA); Routing. Weightings tell you where to spend most of your study time, and the full topic breakdown is listed in the exam outline section above on this page.
You can book the NSE4_FGT-6.2 exam through the official registration channels below:
The exam is delivered as Online proctored exam or Pearson VUE test center, so pick the option that fits your schedule when booking.
If you take the Fortinet NSE 4 - FortiOS 6.2 exam within 60 days of your purchase and do not pass, you can apply for a full refund under the Real4Prep refund policy. The claim requires a scanned enrollment slip and your official Score Report in PDF, submitted within 2 days after the exam; claims are processed within 7 days. Note that the guarantee applies only to the corresponding exam — attempts taken within 3 days of purchase, downloaded-but-never-taken exams, free materials, and expired orders are not covered, and the candidate name must match the payer name. Prefer new material instead of a refund? You can swap for two free exam products of equal value and keep the update service on your original purchase. As for delivery, everything is instant: the download link reaches your mailbox within one minute of payment (contact support if nothing arrives within 2 hours), and there is no limit on how many computers you can install it on.
Recommended basic networking knowledge and familiarity with Fortinet NSE 1–3 content Requirements like these can change, so before you book, confirm the current eligibility rules on the official page: https://training.fortinet.com.
Fortinet recommends the following training options for NSE4_FGT-6.2 candidates:
Official courses build the theory; the 142 practice questions from Real4Prep then let you measure how ready you actually are for the real exam.
Fortinet NSE 4 - FortiOS 6.2 Sample Questions:
Why does FortiGate keep TCP sessions in the session table for some seconds even after both sides (client and server) have terminated the session?
- A. To generate logs
- B. To remove the NAT operation.
- C. To allow for out-of-order packets that could arrive after the FIN/ACK packets.
- D. To finish any inspection operations.
Correct Answer: C 🗳️
Which of the following statements about NTLM authentication are correct? (Choose two.)
- A. Multi-domain environments require DC agents on every domain controller.
- B. It is useful when users log in to DCs that are not monitored by a collector agent.
- C. It takes over as the primary authentication method when configured alongside FSSO.
- D. NTLM-enabled web browsers are required.
Correct Answer: B,D 🗳️
Explanation: Only visible for Real4Prep members. You can sign-up / login (it's free).
An administrator is configuring an Ipsec between site A and siteB. The Remotes Gateway setting in both sites has been configured as Static IP Address. For site A, the local quick mode selector is 192.16.1.0/24 and the remote quick mode selector is 192.16.2.0/24. How must the administrator configure the local quick mode selector for site B?
- A. 192.168.3.0/24
- B. 192.168.2.0/24
- C. 192.168.0.0/8
- D. 192.168.1.0/24
Correct Answer: B 🗳️
Which statement is true regarding the policy ID number of a firewall policy?
- A. Required to modify a firewall policy using the CLI.
- B. Represents the number of objects used in the firewall policy.
- C. Defines the order in which rules are processed.
- D. Changes when firewall policies are reordered.
Correct Answer: A 🗳️
Why must you use aggressive mode when a local FortiGate IPSec gateway hosts multiple dialup tunnels?
- A. FortiGate is able to handle NATed connections only in aggressive mode.
- B. FortiClient only supports aggressive mode.
- C. In aggressive mode, the remote peers are able to provide their peer IDs in the first message.
- D. Main mode does not support XAuth for user authentication.
Correct Answer: C 🗳️
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