502 practice questions for the Cisco SD-WAN Solutions exam (300-415 ENSDWI), with full explanations.
Every question comes with the correct answer, the reasoning behind it, and a note on why each wrong option is wrong. Work through it once with the answers, then again with the questions-only copy under exam conditions.
- 502 questions across all six ENSDWI domains
- Answers and explanations for every question, including the wrong options
- A questions-only PDF for timed practice runs
- Instant delivery by email the moment you check out
- Free monthly updates for as long as the exam is live
- Pass or your money back
A failed 300-415 attempt costs another US$300. This pack is US$39, paid once, and refunded if you fail.
Try 10 questions free before you buy.
Last updated September 2026 · 502 questions
What makes the ENSDWI hard
The 300-415 tests a control plane most engineers have never run in production. Plenty of candidates manage traditional WANs; far fewer have stood up controllers, built OMP policies or debugged a TLOC that will not come up, and the exam assumes you have.
Controller deployment and certificates, OMP routes and TLOC attributes, device and feature templates, centralised versus localised policy, application-aware routing and SLA classes, Direct Internet Access, security policy and QoS are the configuration a real SD-WAN engineer lives in every day. Candidates who know routing but have not internalised the SD-WAN policy model consistently underperform, since centralised policy logic behaves like nothing in traditional IOS. Roughly 55 to 65 questions in 90 minutes.
About the exam
The 300-415 ENSDWI certifies engineers who design, deploy and operate Cisco Catalyst SD-WAN: controller architecture, OMP, device templates, centralised and localised policies, application-aware routing, security and QoS. It counts as a concentration exam toward the CCNP Enterprise certification, paired with the 350-401 ENCOR core, and earns a Specialist certification on its own. Valid for three years.
Exam domains
- Architecture: 20%
- Controller deployment: 15%
- Router deployment: 20%
- Policies: 20%
- Security and quality of service: 15%
- Management and operations: 10%
55 to 65 questions, 90 minutes, variable passing score (Cisco does not publish it), US$300 per attempt, Pearson VUE testing centres or online proctored, valid for three years.
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