The company is preparing for the test candidates to prepare the AZ-220 Dumps Files exam guide professional brand, designed to be the most effective and easiest way to help users through their want to get the test AZ-220 Dumps Files certification and obtain the relevant certification. In comparison with similar educational products, our training materials are of superior quality and reasonable price, so our company has become the top enterprise in the international market. Our AZ-220 Dumps Files practice materials have been well received by the users, mainly reflected in the following advantages. So we have the courage and justification to declare the number one position in this area, and choosing AZ-220 Dumps Files actual exam is choosing success. Our experts are not slavish followers who just cut and paste the content into our AZ-220 Dumps Files practice materials, all AZ-220 Dumps Files exam questions are elaborately compiled by them. The most important thing is that the AZ-220 Dumps Files exam questions are continuously polished to be sold, so that users can enjoy the best service that our products bring.
Our AZ-220 Dumps Files exam materials can help you realize it.
What are you still hesitating for? Hurry to buy our AZ-220 - Microsoft Azure IoT Developer Dumps Files learning engine now! Our AZ-220 Latest Exam Collection File guide materials are high quality and high accuracy rate products. It is all about the superior concreteness and precision of the AZ-220 Latest Exam Collection File exam questions that helps.
If you are worry about the coming AZ-220 Dumps Files exam, our AZ-220 Dumps Files study materials will help you solve your problem. In order to promise the high quality of our AZ-220 Dumps Files exam questions, our company has outstanding technical staff, and has perfect service system after sale. More importantly, our good AZ-220 Dumps Files guide quiz and perfect after sale service are approbated by our local and international customers.
Microsoft AZ-220 Dumps Files - As long as the road is right, success is near.
Our Microsoft Azure IoT Developer exam questions are designed by a reliable and reputable company and our company has rich experience in doing research about the study materials. We can make sure that all employees in our company have wide experience and advanced technologies in designing the AZ-220 Dumps Files study dump. So a growing number of the people have used our study materials in the past years, and it has been a generally acknowledged fact that the quality of the AZ-220 Dumps Files test guide from our company is best in the study materials market. Now we would like to share the advantages of our AZ-220 Dumps Files study dump to you, we hope you can spend several minutes on reading our introduction; you will benefit a lot from it.
Using AZ-220 Dumps Files real questions will not only help you clear exam with less time and money but also bring you a bright future. We are looking forward to your join.
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
Our Amazon DOP-C02 study materials can have such a high pass rate, and it is the result of step by step that all members uphold the concept of customer first. These EMC D-XTR-OE-A-24 exam pdf offers you a chance to get high passing score in formal test and help you closer to your success. SAP C-THR92-2405 - In the process of development, it also constantly considers the different needs of users. The frequently updated of Huawei H14-331_V1.0 latest torrent can ensure you get the newest and latest study material. Compared with your colleagues around you, with the help of our SAP C-TS462-2023 preparation questions, you will also be able to have more efficient work performance.
Updated: May 28, 2022