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 rules to steer traffic based on application performance. The requirement is to use VoIP traffic over the WAN link that has the lowest latency, but if latency exceeds 100ms, fail over to a backup link. The administrator has already created performance SLAs for both links. Which THREE configuration steps are required?
Set the 'failover-threshold' on each SD-WAN member to 100
Why wrong: The threshold is applied in the SLA, not on the member.
Add both WAN interfaces to the rule as members and set weight based on latency
Why wrong: Weight is not used in best quality method.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Configure the SLA metric to 'latency' in the performance SLA
To achieve the requirement: first, create an SD-WAN rule that matches VoIP traffic (option A). Then, set the strategy to 'best quality' and select the latency SLA metric (option C). Finally, configure the failover threshold by setting the SLA trigger (option E). Option B is not needed because the rule matches the application, not the interface. Option D is incorrect because the threshold is set in the SLA, not the interface.
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.
Set the 'failover-threshold' on each SD-WAN member to 100
Why it's wrong here
The threshold is applied in the SLA, not on the member.
Add both WAN interfaces to the rule as members and set weight based on latency
Why it's wrong here
Weight is not used in best quality method.
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.
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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: Configure the SLA metric to 'latency' in the performance SLA — To achieve the requirement: first, create an SD-WAN rule that matches VoIP traffic (option A). Then, set the strategy to 'best quality' and select the latency SLA metric (option C). Finally, configure the failover threshold by setting the SLA trigger (option E). Option B is not needed because the rule matches the application, not the interface. Option D is incorrect because the threshold is set in the SLA, not the interface.
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.
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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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