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Cisco 300-915 Exam Overview:
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Developing Solutions Using Cisco IoT and Edge Platforms (DEVIOT) |
| Exam Number: | 300-915 |
| Available Languages: | English |
| Certificate Validity Period: | 3 years |
| Exam Format: | Fill-in-the-Blank, Multiple Choice Multiple Answer, Drag and Drop, Multiple Choice Single Answer |
| Related Certifications: | Cisco Certified DevNet Professional |
| Passing Score: | 700 out of 1000 (not publicly disclosed officially) |
| Exam Duration: | 90 minutes |
| Exam Price: | USD 300 |
| Real Exam Qty: | 55-65 |
| Recommended Training: | Developing Solutions Using Cisco IoT and Edge Platforms (DEVIOT) v1.0 Cisco Learning Network |
| Exam Registration: | Pearson VUE Registration Cisco Official Exam Page |
| Sample Questions: |  |
| Exam Way: | Online proctored or in-person at authorized Pearson VUE testing centers |
| Pre Condition: | Basic software development, Linux, networking, and programming knowledge recommended; no formal prerequisites required |
| Official Syllabus URL: | https://www.cisco.com/c/en/us/training-events/training-certifications/exams/current-list/deviot-300-915.html |
Cisco 300-915 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Compute and Analysis | 10% | - Edge data handling and processing - Using FND and GMM APIs for deployment - Edge vs general-purpose compute devices - Application resource analysis and optimization |
| IoT Data Visualization | 10% | - Data flow and integration for visualization - Building dashboards and real-time monitoring - Data visualization tools: Freeboard, Grafana, Kibana |
| Security | 15% | - IoT security challenges and risk management - Secure software development lifecycle - Authentication, authorization, and encryption - Threat detection and mitigation at the edge |
| Cisco Edge and Fog Processing Module (EFM) | 15% | - Application deployment on EFM - EFM architecture and functionality - Edge data management with EFM |
| Cisco IOx IoT Software | 20% | - Building and packaging IOx applications - Dockerfile creation and troubleshooting for IOx - IOx architecture and capabilities - Using IOx SDK and CLI tools |
| Open Source IoT Software | 10% | - IoT frameworks and runtime environments - Using open-source tools for IoT development - Containerization and orchestration basics |
| Cisco Network IoT Architecture | 20% | - Sensor connectivity and troubleshooting - Networking and configuration policies for IoT - IoT architectural models and requirements - Edge device characteristics and communication protocols |
Cisco Developing Solutions using Cisco IoT & Edge Platforms (300-915) — Questions Candidates Actually Ask
The 300-915 exam, officially known as Cisco Developing Solutions using Cisco IoT & Edge Platforms, is the Cisco test that leads to the Cisco Certified DevNet Specialist - IoT certification at the Professional / Specialist level. Passing it validates the skills employers expect from a certified professional. It is also associated with related credentials such as Cisco Certified DevNet Professional.
The 300-915 exam contains 55-65 questions, and you have 90 minutes to complete them. Work out your per-question pace before test day, and flag slow items instead of stalling on them — time pressure, not knowledge, sinks many first attempts. Timed mock exams in the Actual4Exams test engines are the most reliable way to build that rhythm.
The passing score for the 300-915 exam is 700 out of 1000 (not publicly disclosed officially), and the official registration fee is USD 300. If you miss the mark, a retake means paying the full fee again, so book your seat only when you are ready. A practical benchmark: score consistently above the passing line on timed practice tests before scheduling the real exam.
Basic software development, Linux, networking, and programming knowledge recommended; no formal prerequisites required
Entry requirements can change, so confirm the latest conditions on the official exam page: https://www.cisco.com/c/en/us/training-events/training-certifications/exams/current-list/deviot-300-915.html.
You can book the 300-915 exam through the official registration channels below:
Exam delivery: Online proctored or in-person at authorized Pearson VUE testing centers. Seats at popular test centers fill quickly, so schedule early once your preparation is on track.
Cisco recommends the following training options for Cisco Developing Solutions using Cisco IoT & Edge Platforms candidates:
Pair any course with the 60 practice questions from Actual4Exams to measure how ready you really are before paying the exam fee.
Yes. A free PDF demo of the Cisco Developing Solutions using Cisco IoT & Edge Platforms questions is available, so you can check the question style and answer quality before you pay. Every purchase also includes 365 days of free updates, and if the product expires you can renew the update service at a 50% discount from your member zone.
If you take the corresponding 300-915 exam within 60 days of purchase and do not pass, you can apply for a full refund under the 100% Money Back Guarantee: submit a scan of your enrollment slip and your official Score Report (PDF) within 2 days of the exam date, and the claim is processed within 7 days. Attempts made within 3 days of purchase, downloads without an actual exam attempt, free materials, and expired orders are not eligible, and the candidate name must match the payer name. Prefer new material instead of a refund? You can exchange your purchase for two free products of equal value and keep the update service on your original product. As for delivery, the files are available for instant download and are also emailed to you within one minute of payment — if nothing arrives within 2 hours, contact customer service. There is no limit on how many computers you can install the product on.
The official Cisco Developing Solutions using Cisco IoT & Edge Platforms outline is organized into 7 domains. The first three are:
- Security — 15% of the exam
- Cisco Network IoT Architecture — 20% of the exam
- IoT Data Visualization — 10% of the exam
See the complete exam topics section above for the full outline and the weighting of every domain.
Cisco Developing Solutions using Cisco IoT & Edge Platforms Sample Questions:
How does the Cisco router (IR) and switch (IE) portfolio support edge data services?
- A. Edge data services run as separate instances only on virtual machines.
- B. Edge data services can run only in virtual machines on a separate compute layer.
- C. Edge data services can be run and managed as containers using Cisco IOx.
- D. Edge data services are aliases for IR/IE configuration services.
A customer is deploying sensors with Cisco IR829 routers in moving trucks to continuously monitor the health of engines using a cloud application.
Which data extraction and processing strategy is best suited in this environment?
- A. Use the store and forward mechanism to upload the information at the earliest to cloud.
- B. Generate local alerts and create reports at the edge, and upload to the cloud at the end of the day.
- C. No need to store data locally, upload in real time to the cloud for processing.
- D. Ensure that data is stored for a longer duration locally and upload to the cloud every week.
Refer to the exhibit.
Based on the MQTT client output, which action should be taken so that the connection to the broker can be established?
- A. Change the IP address of the broker.
- B. Open port 1883 on the network firewall.
- C. Add the certificate.
- D. Change the username/password.
Refer to the exhibit.
The graph has been provided by the monitoring team to the IoT Engineer. The red line represents the consumption of energy from an industrial machine.
Which two pieces of information can be captured? (Choose two.)
- A. The green graph visualizes the mean value of the data points.
- B. The orange graph contains more information than the red graph.
- C. The orange graph visualizes a boolean: power on/off.
- D. The green graph visualizes if the electronic device is not in stand-by mode.
Drag and drop the Dockerfile instructions from the left onto the correct arguments on the right.
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