Please follow your heart. In a knowledge-based job market, learning is your quickest pathway, your best investment. Knowledge is wealth. Our PDF version of AZ-220 Latest Exam Notes training materials is legible to read and remember, and support printing request. Software version of AZ-220 Latest Exam Notes practice materials supports simulation test system, and give times of setup has no restriction. Once you pay for our study materials, our system will automatically send you an email which includes the installation packages.
To help you pass the AZ-220 Latest Exam Notes exam is our goal.
You can free download the part of Microsoft AZ-220 - Microsoft Azure IoT Developer Latest Exam Notes exam questions and answers Omgzlook provide as an attempt to determine the reliability of our products. Our products are just suitable for you. Our AZ-220 Test Pass4Sure exam training dumps will help you master the real test and prepare well for your exam.
The training materials of Omgzlook are developed by many IT experts' continuously using their experience and knowledge to study, and the quality is very good and have very high accuracy. Once you select our Omgzlook, we can not only help you pass Microsoft certification AZ-220 Latest Exam Notes exam and consolidate their IT expertise, but also have a one-year free after-sale Update Service. Omgzlook is a website to provide a targeted training for Microsoft certification AZ-220 Latest Exam Notes exam.
We have the complete list of popular Microsoft AZ-220 Latest Exam Notes exams.
Actually, AZ-220 Latest Exam Notes exam really make you anxious. You may have been suffering from the complex study materials, why not try our AZ-220 Latest Exam Notes exam software of Omgzlook to ease your burden. Our IT elite finally designs the best AZ-220 Latest Exam Notes exam study materials by collecting the complex questions and analyzing the focal points of the exam over years. Even so, our team still insist to be updated ceaselessly, and during one year after you purchased AZ-220 Latest Exam Notes exam software, we will immediately inform you once the AZ-220 Latest Exam Notes exam software has any update.
Our professional experts not only have simplified the content and grasp the key points for our customers, but also recompiled the AZ-220 Latest Exam Notes preparation materials into simple language so that all of our customers can understand easily no matter which countries they are from. In such a way, you will get a leisure study experience as well as a doomed success on your coming AZ-220 Latest Exam Notes 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
Every version of Salesforce Platform-App-Builder study materials that we provide to you has its own advantage: the PDF version has no equipment limited, which can be read anywhere; the online version can use on any electronic equipment there is network available; the software version can simulate the real Salesforce Platform-App-Builder exam environment to let you have more real feeling to Salesforce Platform-App-Builder real exam, besides the software version can be available installed on unlimited number devices. We highly recommend going through the SAP C_SIGDA_2403 answers multiple times so you can assess your preparation for the SAP C_SIGDA_2403 exam. You will get the most valid and best useful Databricks Databricks-Machine-Learning-Associate study material with a reasonable price. SAP C-S43-2022 - So you can relay on us to success and we won't let you down! APMG-International Better-Business-Cases-Practitioner is the authentic study guides with the latest exam material which can help you solve all the difficulties in the actual test.
Updated: May 28, 2022