- A
Configure policy-based routing to direct SaaS traffic to the MPLS link and rely on default routing for failover.
Why wrong: PBR does not automatically failover based on link quality metrics; SD-WAN with performance SLA is required.
- B
Add a static route for the SaaS IP with the MPLS interface as the gateway and a higher distance than the default route via broadband.
Why wrong: Static routes do not provide dynamic failover based on latency; SD-WAN rules are needed.
- C
Create an SD-WAN member for each link, configure a performance SLA with jitter threshold 50 ms, and add an SD-WAN rule matching the SaaS traffic using the 'best-quality' strategy with the MPLS member.
Why wrong: The threshold should be on latency, not jitter, and the failover behavior requires a specific rule with failover, not best-quality strategy.
- D
Create an SD-WAN member for each link, configure a performance SLA with latency threshold 50 ms, and add an SD-WAN rule matching the SaaS traffic with the MPLS member as preferred and enable 'set failover enable'.
This correctly defines members, an SLA to measure latency, and a rule that uses the MPLS link with failover to the broadband when the SLA is not met.
Quick Answer
The answer is to create an SD-WAN member for each link, configure a performance SLA with a latency threshold of 50 ms, and add an SD-WAN rule matching the SaaS traffic with the MPLS member as preferred while enabling 'set failover enable'. This configuration works because the performance SLA continuously measures latency against the defined threshold, and when the MPLS link exceeds 50 ms, the SD-WAN rule’s failover action automatically redirects traffic to the broadband link, ensuring application responsiveness. On the Fortinet NSE 7 Advanced Security NSE7 exam, this scenario tests your understanding of how SD-WAN rules interact with SLA targets to enforce dynamic path selection, often appearing as a multi-step configuration question where a common trap is forgetting to enable 'set failover enable' on the rule. A useful memory tip is to think of the three pillars: Members (links), SLA (threshold), and Rule (match + failover).
NSE7 Advanced Networking and SD-WAN Practice Question
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 is configuring SD-WAN on a FortiGate. They want traffic from the internal network to a specific SaaS application to use the MPLS link unless the latency exceeds 50 ms, in which case traffic should failover to the broadband link. Which configuration elements are required?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Create an SD-WAN member for each link, configure a performance SLA with latency threshold 50 ms, and add an SD-WAN rule matching the SaaS traffic with the MPLS member as preferred and enable 'set failover enable'.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
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.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Configure policy-based routing to direct SaaS traffic to the MPLS link and rely on default routing for failover.
Why it's wrong here
PBR does not automatically failover based on link quality metrics; SD-WAN with performance SLA is required.
- ✗
Add a static route for the SaaS IP with the MPLS interface as the gateway and a higher distance than the default route via broadband.
Why it's wrong here
Static routes do not provide dynamic failover based on latency; SD-WAN rules are needed.
- ✗
Create an SD-WAN member for each link, configure a performance SLA with jitter threshold 50 ms, and add an SD-WAN rule matching the SaaS traffic using the 'best-quality' strategy with the MPLS member.
Why it's wrong here
The threshold should be on latency, not jitter, and the failover behavior requires a specific rule with failover, not best-quality strategy.
- ✓
Create an SD-WAN member for each link, configure a performance SLA with latency threshold 50 ms, and add an SD-WAN rule matching the SaaS traffic with the MPLS member as preferred and enable 'set failover enable'.
Why this is correct
This correctly defines members, an SLA to measure latency, and a rule that uses the MPLS link with failover to the broadband when the SLA is not met.
Related concept
Read the scenario before looking for a memorised answer.
Common exam traps
Common exam trap: answer the scenario, not the keyword
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
How to think about this question
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.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
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
Got this wrong? Here's your next step.
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.
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FAQ
Questions learners often ask
What does this NSE7 question test?
Advanced Networking and SD-WAN — This question tests Advanced Networking and SD-WAN — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Create an SD-WAN member for each link, configure a performance SLA with latency threshold 50 ms, and add an SD-WAN rule matching the SaaS traffic with the MPLS member as preferred and enable 'set failover enable'.
What should I do if I get this NSE7 question wrong?
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.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
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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.
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