Many people would like to fall back on the most authoritative company no matter when they have any question about preparing for AZ-220 Dumps Download exam. Our company is definitely one of the most authoritative companies in the international market for AZ-220 Dumps Download exam. What's more, we will provide the most considerate after sale service for our customers in twenty four hours a day seven days a week, therefore, our company is really the best choice for you to buy the AZ-220 Dumps Download training materials. In order to get the AZ-220 Dumps Download certification with the less time and energy investment, you need a useful and valid Microsoft study material for your preparation. AZ-220 Dumps Download free download pdf will be the right material you find. Secondly, our AZ-220 Dumps Download study materials persist in creating a modern service oriented system and strive for providing more preferential activities for your convenience.
Microsoft Certified: Azure IoT Developer Specialty AZ-220 Then you will be confident in the actual test.
It is worthy for you to buy our AZ-220 - Microsoft Azure IoT Developer Dumps Download exam preparation not only because it can help you pass the exam successfully but also because it saves your time and energy. Reliable Vce AZ-220 Exam Simulator exam cram PDF will be the right shortcut for your exam. You shouldn't miss any possible chance or method to achieve your goal, especially our Reliable Vce AZ-220 Exam Simulator exam cram PDF always has 100% passing rate.
Generally speaking, you can achieve your basic goal within a week with our AZ-220 Dumps Download study guide. Besides, for new updates happened in this line, our experts continuously bring out new ideas in this AZ-220 Dumps Download exam for you. The new supplemental updates will be sent to your mailbox if there is and be free.
Microsoft AZ-220 Dumps Download - Quickly, you will become the millionaire.
AZ-220 Dumps Download Exam is just a piece of cake if you have prepared for the exam with the helpful of Goldmile-Infobiz's exceptional study material. If you are a novice, begin from AZ-220 Dumps Download study guide and revise your learning with the help of testing engine. AZ-220 Dumps Download Exam brain dumps are another superb offer of Goldmile-Infobiz that is particularly helpful for those who want to the point and the most relevant content to pass AZ-220 Dumps Download exam. With all these products, your success is assured with 100% money back guarantee.
What’s more, all computers you have installed our study materials can run normally. Our AZ-220 Dumps Download exam guide are cost-effective.
AZ-220 PDF DEMO:
QUESTION NO: 1
You need to configure Stream Analytics to meet the POV requirements.
What are two ways to achieve the goal? Each Answer presents a complete solution.
NOTE: Each correct selection is worth one point.
A. Route telemetry to an Azure Blob storage custom endpoint, and then configure the Blob storage as a reference input for Stream Analytics.
B. Create an input in Stream Analytics that uses the built-in events endpoint of IoT Hub as the source.
C. From IoT Hub, create a custom event hub endpoint, and then configure the endpoint as an input to Stream Analytics.
D. Create a Stream Analytics module, and then deploy the module to all IoT Edge devices in the fleet.
Answer: B,C
Explanation:
QUESTION NO: 2
You have an instance of Azure Time Series Insights and an Azure IoT hub that receives streaming telemetry from IoT devices.
You need to configure Time Series Insights to receive telemetry from the devices.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
Answer:
Explanation:
Step 1: Create a dedicated consumer group..
Add a consumer group to your IoT hub.
Applications use consumer groups to pull data from Azure IoT Hub. To reliably read data from your
IoT hub, provide a dedicated consumer group that's used only by this Time Series Insights environment.
Step 2: Add a new Time Series Insights event source.
Add a new event source
Sign in to the Azure portal.
In the left menu, select All resources. Select your Time Series Insights environment.
Under Settings, select Event Sources, and then select Add.
In the New event source pane, for Event source name, enter a name that's unique to this Time Series
Insights environment. For example, enter event-stream.
Step 3: Configure the Time Series event source to connect to an existing IOT hub Step 4: For Source, select IoT Hub.
Step 5: Select a value for Import option:
If you already have an IoT hub in one of your subscriptions, select Use IoT Hub from available subscriptions. This option is the easiest approach.
Reference:
https://docs.microsoft.com/en-us/azure/time-series-insights/time-series-insights-how-to-add-an- event-source-iothub
QUESTION NO: 3
You have an Azure IoT solution that includes an Azure IoT hub.
You receive a root certification authority (CA) certificate from the security department at your company.
You need to configure the IoT hub to use the root CA certificate.
Which four actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
Answer:
Reference:
https://docs.microsoft.com/bs-latn-ba/azure/iot-hub/iot-hub-security-x509-get-started
QUESTION NO: 4
You have three Azure IoT hubs named Hub1, Hub2, and Hub3, a Device Provisioning Service instance, and an IoT device named Device1.
Each IoT hub is deployed to a separate Azure region. Device enrollment uses the Lowest latency allocation policy.
The Device Provisioning Service uses the Lowest latency allocation policy. Device1 is auto-provisioned to Hub1 by using the Device Provisioning Service. Device1 regularly moves between regions.
You need to ensure that Device1 always connects to the IoT hub that has the lowest latency. What should you do?
A. Configure the re-provisioning policy.
B. Implement device certificate rolling.
C. Disenroll and reenroll Device1.
D. Configure device attestation that uses X.509 certificates.
Answer: A
Explanation:
Automated re-provisioning support.
Microsoft added first-class support for device re-provisioning which allows devices to be reassigned to a different IoT solution sometime after the initial solution assignment. Re-provisioning support is available in two options:
Factory reset, in which the device twin data for the new IoT hub is populated from the enrollment list instead of the old IoT hub. This is common for factory reset scenarios as well as leased device scenarios. Migration, in which device twin data is moved from the old IoT hub to the new IoT hub.
This is common for scenarios in which a device is moving between geographies.
Reference:
https://azure.microsoft.com/en-us/blog/new-year-newly-available-iot-hub-device-provisioning- service-features/
QUESTION NO: 5
You have an Azure IoT hub that is being taken from prototype to production.
You plan to connect IoT devices to the IoT hub. The devices have hardware security modules (HSMs).
You need to use the most secure authentication method between the devices and the IoT hub.
Company policy prohibits the use of internally generated certificates.
Which authentication method should you use?
A. a symmetric key
B. An X.509 certificate signed by a root certification authority (CA).
C. an X.509 self-signed certificate
D. a certificate thumbprint
Answer: B
Explanation:
Purchase X.509 certificates from a root certificate authority (CA). This method is recommended for production environments.
The hardware security module, or HSM, is used for secure, hardware-based storage of device secrets, and is the most secure form of secret storage. Both X.509 certificates and SAS tokens can be stored in the HSM Reference:
https://docs.microsoft.com/en-us/azure/iot-dps/concepts-security
CompTIA CV0-004 - We have benefited a lot from those changes. Cisco 200-301-KR - Selecting our study materials is definitely your right decision. In our software version of the Amazon AWS-Certified-Developer-Associate-KR exam dumps, the unique point is that you can take part in the practice test before the real Amazon AWS-Certified-Developer-Associate-KR exam. Second, in terms of quality, we guarantee the authority of Salesforce Manufacturing-Cloud-Professional study materials in many ways. Network Appliance NS0-014 - We will tailor services to different individuals and help them take part in their aimed exams after only 20-30 hours practice and training.
Updated: May 28, 2022