Dear candidates, have you thought to participate in any Microsoft AZ-220 Questions And Answers exam training courses? In fact, you can take steps to pass the certification. Omgzlook Microsoft AZ-220 Questions And Answers exam training materials bear with a large number of the exam questions you need, which is a good choice. The training materials can help you pass the certification. It can guarantee you 100% pass the exam. Come on, you will be the next best IT experts. This part of the candidates need to be fully prepared to allow them to get the highest score in the AZ-220 Questions And Answers exam, make their own configuration files compatible with market demand.
Microsoft Certified: Azure IoT Developer Specialty AZ-220 So, the competition is in fierce in IT industry.
We will be with you in every stage of your AZ-220 - Microsoft Azure IoT Developer Questions And Answers exam preparation to give you the most reliable help. There is no better certification training materials than Omgzlook dumps. Instead of wasting your time on preparing for Latest AZ-220 Questions exam, you should use the time to do significant thing.
Omgzlook is a reliable study center providing you the valid and correct AZ-220 Questions And Answers questions & answers for boosting up your success in the actual test. AZ-220 Questions And Answers PDF file is the common version which many candidates often choose. If you are tired with the screen for study, you can print the AZ-220 Questions And Answers pdf dumps into papers.
Microsoft AZ-220 Questions And Answers - You can enjoy the nice service from us.
How to improve your IT ability and increase professional IT knowledge of AZ-220 Questions And Answers real exam in a short time? Obtaining valid training materials will accelerate the way of passing AZ-220 Questions And Answers actual test in your first attempt. It will just need to take one or two days to practice Microsoft AZ-220 Questions And Answers test questions and remember answers. You will free access to our test engine for review after payment.
In the course of your study, the test engine of AZ-220 Questions And Answers actual exam will be convenient to strengthen the weaknesses in the learning process. This can be used as an alternative to the process of sorting out the wrong questions of AZ-220 Questions And Answers learning guide in peacetime learning, which not only help you save time, but also makes you more focused in the follow-up learning process with our AZ-220 Questions And Answers learning materials.
AZ-220 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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: 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
Each question in SAP C_S4CFI_2402 pass guide is certified by our senior IT experts to improve candidates' ability and skills. And Palo Alto Networks PSE-Strata study materials provide free trial service for consumers. The intelligence and customizable PRINCE2 PRINCE2Foundation training material will help you get the PRINCE2 PRINCE2Foundation certification successfully. To lead a respectable life, our specialists made a rigorously study of professional knowledge about this Salesforce MuleSoft-Integration-Associate exam. We not only provide you valid SAP C_S4FTR_2023 exam answers for your well preparation, but also bring guaranteed success results to you.
Updated: May 28, 2022