Our AZ-220 Questions exam quiz is so popular not only for the high quality, but also for the high efficiency services provided which owns to the efforts of all our staffs. First of all, if you are not sure about the AZ-220 Questions exam, the online service will find the most accurate and all-sided information for you, so that you can know what is going on about all about the exam and make your decision to buy AZ-220 Questions study guide or not. Our product’s passing rate is 99% which means that you almost can pass the test with no doubts. The reasons why our AZ-220 Questions test guide’ passing rate is so high are varied. During the clients use our products they can contact our online customer service staff to consult the problems about our products.
Microsoft Certified: Azure IoT Developer Specialty AZ-220 They compile each answer and question carefully.
All the AZ-220 - Microsoft Azure IoT Developer Questions training files of our company are designed by the experts and professors in the field. There are a lot of experts and professors in or company in the field. In order to meet the demands of all people, these excellent experts and professors from our company have been working day and night.
The AZ-220 Questions learn prep from our company has helped thousands of people to pass the exam and get the related certification, and then these people have enjoyed a better job and a better life. It has been generally accepted that the AZ-220 Questions study questions are of significance for a lot of people to pass the exam and get the related certification. The first goal of our company is to help all people to pass the AZ-220 Questions exam and get the related certification in the shortest time.
Microsoft AZ-220 Questions - The rate of return will be very obvious for you.
Through our investigation and analysis of the real problem over the years, our AZ-220 Questions prepare questions can accurately predict the annual AZ-220 Questions exams. In the actual exam process, users will encounter almost half of the problem is similar in our products. Even if the syllabus is changing every year, the AZ-220 Questions quiz guide’s experts still have the ability to master propositional trends. Believe that such a high hit rate can better help users in the review process to build confidence, and finally help users through the qualification examination to obtain a certificate. All in all, we want you to have the courage to challenge yourself, and our AZ-220 Questions exam prep will do the best for the user's expectations.
Next, through my introduction, I hope you can have a deeper understanding of our AZ-220 Questions learning quiz. We really hope that our AZ-220 Questions practice engine will give you some help.
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
Although involved three versions of the teaching content is the same, but for all types of users can realize their own needs, whether it is which version of Cohesity COH-285 learning materials, believe that can give the user a better learning experience. Adobe AD0-E117 - At home, you can use the computer and outside you can also use the phone. WGU Information-Technology-Management - In our study, we found that many people have the strongest ability to use knowledge for a period of time at the beginning of their knowledge. Huawei H19-404_V1.0 - There are no additional ads to disturb the user to use the Microsoft Azure IoT Developer qualification question. HP HPE7-A12 - No matter how good the product is users will encounter some difficult problems in the process of use, and how to deal with these problems quickly becomes a standard to test the level of product service.
Updated: May 28, 2022