To better understand our AZ-220 Dumps preparation questions, you can also look at the details and the guarantee. So it is convenient for you to have a good understanding of our product before you decide to buy our AZ-220 Dumps training materials. Before the clients buy our AZ-220 Dumps guide prep they can have a free download and tryout. This is doubly true for IT field. With the popularity of the computer, hardly anyone can't use a computer. Customer first, service first is our principle of service.
Microsoft Certified: Azure IoT Developer Specialty AZ-220 Time and tides wait for no man.
Our AZ-220 - Microsoft Azure IoT Developer Dumps study materials are excellent examination review products composed by senior industry experts that focuses on researching the mock examination products which simulate the real AZ-220 - Microsoft Azure IoT Developer Dumps test environment. Just like the old saying goes, the little things will determine success or failure.so the study materials is very important for you exam, because the study materials will determine whether you can pass the AZ-220 Latest Practice Exam Fee exam successfully or not. However, how to choose the best and suitable study materials for yourself in a short time? It is very difficult for a lot of people to do a correct choice, especially these people who have no any experience about the AZ-220 Latest Practice Exam Fee exam.
The AZ-220 Dumps exam dumps cover every topic of the actual Microsoft certification exam. The AZ-220 Dumps exam questions are divided into various groups and the candidate can solve these questions to test his skills and knowledge. The crucial thing when it comes to appearing a competitive exam like AZ-220 Dumps knowing your problem-solving skills.
Microsoft AZ-220 Dumps - Also, it needs to run on Java environment.
The whole world of AZ-220 Dumps preparation materials has changed so fast in the recent years because of the development of internet technology. We have benefited a lot from those changes. In order to keep pace with the development of the society, we also need to widen our knowledge. If you are a diligent person, we strongly advise you to try our AZ-220 Dumps real test. You will be attracted greatly by our AZ-220 Dumps practice engine. .
With our AZ-220 Dumps real exam, we look forward to your joining. And our AZ-220 Dumps exam braindumps will never let you down.
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
It is universally acknowledged that mock examination is of great significance for those who are preparing for the exam since candidates can find deficiencies of their knowledge as well as their shortcomings in the practice test, so that they can enrich their knowledge before the real RUCKUS RCWA exam. Second, in terms of quality, we guarantee the authority of Amazon Data-Engineer-Associate-KR study materials in many ways. Our CIPS L5M15 exam torrent can help you overcome this stumbling block during your working or learning process. This is a very intuitive standard, but sometimes it is not enough comprehensive, therefore, we need to know the importance of getting the test CFA Institute Sustainable-Investing certification, qualification certificate for our future job and development is an important role. Our Splunk SPLK-2002 training dumps are deemed as a highly genius invention so all exam candidates who choose our Splunk SPLK-2002 exam questions have analogous feeling that high quality our practice materials is different from other practice materials in the market.
Updated: May 28, 2022