The more time you spend in the preparation for AZ-220 Exam Objectives training materials, the higher possibility you will pass the exam. As you can see, we have invested big amount of money to give the most convinience for you to get our AZ-220 Exam Objectives exam braindumps. Immediately after you have made a purchase for our AZ-220 Exam Objectives practice dumps, you can download our exam study materials to make preparations for the exams. Once you have any questions and doubts about the Microsoft exam questions we will provide you with our customer service before or after the sale, you can contact us if you have question or doubt about our exam materials and the professional personnel can help you solve your issue about using AZ-220 Exam Objectives study materials. The product we provide with you is compiled by professionals elaborately and boosts varied versions which aimed to help you learn the AZ-220 Exam Objectives study materials by the method which is convenient for you. You are lucky to be here with our AZ-220 Exam Objectives training materials for we are the exact vendor who devote ourselves to produce the best AZ-220 Exam Objectives exam questions and helping our customers successfully get their dreaming certification of AZ-220 Exam Objectives real exam.
Microsoft Certified: Azure IoT Developer Specialty AZ-220 We sincerely serve for you any time.
If you have any questions about the AZ-220 - Microsoft Azure IoT Developer Exam Objectives learning dumps, do not hesitate and ask us in your anytime, we are glad to answer your questions and help you use our AZ-220 - Microsoft Azure IoT Developer Exam Objectives study questions well. All AZ-220 New Free Study Guide practice questions you should know are written in them with three versions to choose from: the PDF, the Software and the APP online. At the same time, the experts who compiled the AZ-220 New Free Study Guide learning engine are assiduously over so many years in this filed.
In addition, the AZ-220 Exam Objectives exam dumps system from our company can help all customers ward off network intrusion and attacks prevent information leakage, protect user machines network security. If you choose our AZ-220 Exam Objectives study questions as your study tool, we can promise that we will try our best to enhance the safety guarantees and keep your information from revealing, and your privacy will be protected well. You can rest assured to buy the AZ-220 Exam Objectives exam dumps from our company.
Microsoft AZ-220 Exam Objectives - This certification gives us more opportunities.
Many exam candidates feel hampered by the shortage of effective AZ-220 Exam Objectives preparation quiz, and the thick books and similar materials causing burden for you. Serving as indispensable choices on your way of achieving success especially during this AZ-220 Exam Objectives exam, more than 98 percent of candidates pass the exam with our AZ-220 Exam Objectives training guide and all of former candidates made measurable advance and improvement.
Therefore, modern society is more and more pursuing efficient life, and our AZ-220 Exam Objectives exam materials are the product of this era, which conforms to the development trend of the whole era. It seems that we have been in a state of study and examination since we can remember, and we have experienced countless tests, including the qualification examinations we now face.
AZ-220 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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
QUESTION NO: 5
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/
Splunk SPLK-2002 - If you use the APP online version, just download the application. CompTIA CAS-005 - If you make up your mind, choose us! Our ARDMS SPI exam braindumps are the hard-won fruit of our experts with their unswerving efforts in designing products and choosing test questions. All of The Open Group OGEA-101 learning materials do this to allow you to solve problems in a pleasant atmosphere while enhancing your interest in learning. CompTIA PT0-003 - In fact, all three versions contain the same questions and answers.
Updated: May 28, 2022