Our trial version of our AZ-220 Reliable Test Study Guide study materials can be a good solution to this problem. For the trial versions are the free demos which are a small of the AZ-220 Reliable Test Study Guide exam questions, they are totally free for our customers to download. In the current market, there are too many products of the same type. This may be the best chance to climb the top of your life. Our AZ-220 Reliable Test Study Guide prepare questions are suitable for people of any culture level, whether you are the most basic position, or candidates who have taken many exams, is a great opportunity for everyone to fight back. Someone around you must be using our AZ-220 Reliable Test Study Guide exam questions.
Our AZ-220 Reliable Test Study Guide practice quiz is unique in the market.
We all know that obtaining the AZ-220 - Microsoft Azure IoT Developer Reliable Test Study Guide certification is very difficult, and students who want to pass the exam often have to spend a lot of time and energy. All intricate points of our AZ-220 Latest Exam Topics study guide will not be challenging anymore. They are harbingers of successful outcomes.
AZ-220 Reliable Test Study Guide study guide not only apply to students, but also apply to office workers; not only apply to veterans in the workplace, but also apply to newly recruited newcomers. AZ-220 Reliable Test Study Guide guide torrent uses a very simple and understandable language, to ensure that all people can read and understand. Are you still feeling distressed for expensive learning materials? Are you still struggling with complicated and difficult explanations in textbooks? Do you still hesitate in numerous tutorial materials? AZ-220 Reliable Test Study Guide study guide can help you to solve all these questions.
Microsoft AZ-220 Reliable Test Study Guide - You can download any time before purchasing.
Omgzlook IT Certification has years of training experience. Omgzlook Microsoft AZ-220 Reliable Test Study Guide exam training materials is a reliable product. IT elite team continue to provide our candidates with the latest version of the AZ-220 Reliable Test Study Guide exam training materials. Our staff made great efforts to ensure that you always get good grades in examinations. To be sure, Omgzlook Microsoft AZ-220 Reliable Test Study Guide exam materials can provide you with the most practical IT certification material.
To pass the certification exam, you need to select right AZ-220 Reliable Test Study Guide study guide and grasp the overall knowledge points of the real exam. The test questions from our AZ-220 Reliable Test Study Guide dumps collection cover almost content of the exam requirement and the real exam.
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
Omgzlook's Microsoft Dell D-PV-DY-A-00 exam training materials is a pioneer in the Microsoft Dell D-PV-DY-A-00 exam certification preparation. You can print our SAP C-HRHFC-2405 practice questions out and share the materials with your classmates and friends. Databricks Databricks-Certified-Professional-Data-Engineer - This is not only time-consuming and laborious, but also is likely to fail. Our IBM C1000-137 real dumps has received popular acceptance worldwide with tens of thousands of regular exam candidates who trust our proficiency. Fortinet NSE5_FSM-6.3 - You get what you want is one of the manifestations of success.
Updated: May 28, 2022