Quick Answer
The answer is policy-based routing. This is the correct choice because policy-based routing on FortiGate allows you to make forwarding decisions based on criteria such as source IP address, protocol, or port, effectively overriding the default routing table for matched traffic. Unlike static or dynamic routing, which relies solely on destination IP, PBR gives you granular control to steer traffic from specific source subnets through different paths, such as sending all traffic from a particular source IP through a VPN tunnel while using the WAN for everything else. On the Fortinet NSE 7 Advanced Security NSE7 exam, this concept often appears in scenarios where an administrator must segregate traffic flows without altering the main routing table, and a common trap is confusing PBR with policy-based NAT or SD-WAN rules. Remember the memory tip: "PBR picks the path by the packet's origin, not its destination."
This NSE7 practice question tests your understanding of advanced networking and sd-wan. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
An administrator needs to apply different routing policies for traffic based on source IP address, overriding the normal routing table. Which feature should be configured?
Prefix list
Why wrong: Prefix lists match routes, not traffic.
SD-WAN rule
Why wrong: SD-WAN rules are for SD-WAN policy, but general PBR is broader.
Route map
Why wrong: Route maps are used with routing protocols, not for policy routing of traffic.
Policy-based routing
PBR enables routing based on policies.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Policy-based routing
Policy-based routing (PBR) allows routing decisions based on criteria like source IP, protocol, etc., overriding the routing table.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
For each option: why learners choose it and why it is or isn't the right answer here.
Prefix list
Why it's wrong here
Prefix lists match routes, not traffic.
SD-WAN rule
Why it's wrong here
SD-WAN rules are for SD-WAN policy, but general PBR is broader.
Route map
Why it's wrong here
Route maps are used with routing protocols, not for policy routing of traffic.
Policy-based routing
Why this is correct
PBR enables routing based on policies.
Related concept
Read the scenario before looking for a memorised answer.
Common exam traps
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
A practitioner preparing for the NSE7 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Identify which NSE7 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Advanced Networking and SD-WAN — study guide chapter
Learn the concepts, then practise the questions
Advanced Networking and SD-WAN practice questions
Targeted practice on this topic area only
All NSE7 questions
1,000 questions across all exam domains
Fortinet NSE 7 Advanced Security NSE7 study guide
Full concept coverage aligned to exam objectives
NSE7 practice test guide
How to use practice tests most effectively before exam day
Related practice questions
Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.
Practise NSE7 questions linked to Advanced Networking and SD-WAN.
Practise NSE7 questions linked to Advanced VPN and Zero Trust.
Practise NSE7 questions linked to Enterprise Firewall and VDOMs.
Practise NSE7 questions linked to Advanced Threat Protection.
Practise NSE7 questions linked to Troubleshooting and Diagnostics.
Practise NSE7 questions linked to NSE7 fundamentals.
Practise NSE7 questions linked to NSE7 scenario.
Practise NSE7 questions linked to NSE7 troubleshooting.
Practice this exam
Short sessions build daily habit. Longer sessions build exam-day stamina. Try a timed session to simulate real conditions.
FAQ
Advanced Networking and SD-WAN — This question tests Advanced Networking and SD-WAN — Read the scenario before looking for a memorised answer..
The correct answer is: Policy-based routing — Policy-based routing (PBR) allows routing decisions based on criteria like source IP, protocol, etc., overriding the routing table.
Identify which NSE7 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Last reviewed: Jun 21, 2026
This NSE7 practice question is part of Courseiva's free Fortinet certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the NSE7 exam.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.