[New] 300-915 DEVIOT | Cisco DevNet Specialist | Exam Info | Sample Questions | Take Practice Test
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Cisco 300-915 Exam Detail Vendor
Cisco
Exam Code
300-915
Full Exam Name
Developing Solutions using Cisco IoT and Edge Platforms
Number of Questions
55-65
Sample Questions
Cisco 300-915 Sample Questions
Practice Exams
Cisco Certified DevNet Specialist IoT Practice Test
Passing Score
Variable (750-850 / 1000 Approx.)
Time Limit
90 minutes
Languages
English
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Cisco 300-915 Certification Syllabus Content Topic
Weightage
Cisco Network IoT Architecture Compute and Analysis
20% 10%
Cisco IOx IoT Software Cisco Edge Data IoT Software
20% 15%
Open Source IoT Software IoT Data Visualization
10% 10%
Security
15%
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Cisco DEVIOT Certification Questions and Answers
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01. arethree two functionalities of edge data services? (Choose 01. What Which statements about network two.) characteristics are true?
(Choose three.) Option a) creating a machine learning data model b) supporting many interfaces and APIs c) applying advanced data analytics d) filtering, normalizing and aggregating data e) saving data for a prolonged time period
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ANSWER: d) filtering, normalizing and aggregating data e) saving data for a prolonged time period
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02. After an application is deployed, potential issues arise around connectivity. As part of the troubleshooting process, the IP address must be determined to ensure end-to-end communication. Which method provides the required details using the Cisco IOx CLI? Option a) ioxclient application status <iox_application>
b) ioxclient application metrics <iox_application> c) ioxclient application getconfig <iox_application> d) ioxclient application info <iox_application>
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ANSWER: d) ioxclient application info <iox_application>
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03. 03. When an RS232 device is connected to a Cisco IR829 router, the data collected is not being parsed correctly by the edge application. Which two steps should be taken to troubleshoot the issue? (Choose two.) Option Option a) SSH access on the Cisco IR829 router must be enabled for IOx Guest OS. b) Communication mode must be set to half duplex over serial connection. c) Serial cable length should not exceed 1.5 meters. d) Ensure that communication parameters like baud rate and parity are set correctly. e) Set the cable connections based on the PIN layout from the sensor vendor.
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ANSWER: d) Ensure that communication parameters like baud rate and parity are set correctly.
e) Set the cable connections based on the PIN layout from the sensor vendor. 100% Guaranteed Success with NWExam.com
04. 04. Mosquitto was installed correctly on the Cisco IR829 router as a Cisco IOx application. When the sensor is connected to the broker on the Cisco IR829 router with the default port, the connection is refused (Error Code 5). Which action should be done to resolve the issue? Option Option a) Insert in the IOS config: ip nat inside source static tcp 1883 interface GigabitEthernet0 1883 b) Insert in the package_config.ini file under section ports: tcp: ["8883"] c) Use the correct username and password.
d) Insert in the package.yaml file under section ports: tcp: ["1883"] 100% Guaranteed Success with NWExam.com
ANSWER: c) Use the correct username and password.
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05. 05. Where are edge data services typically instantiated? Option a) at the edge of network
b) in the cloud Option c) in the data center d) in a private cloud
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ANSWER: a) at the edge of network
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More Info on Cisco DevNet Specialist Certification ▶ For more information on Cisco DevNet Specialist certification please refer to FAQ. ▶ The Cisco 300-915 is increasingly becoming important for the career of employees in IT field. ▶ The fees information are for the informative purposes and do not serve as an official offering and are subject to change.
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