When you are hesitating whether to purchase our AZ-220 New Test Camp Materials exam software, why not try our free demo of AZ-220 New Test Camp Materials. Once you have tried our free demo, you will ensure that our product can guarantee that you successfully pass AZ-220 New Test Camp Materials exam. Our professional IT team of Goldmile-Infobiz continues updating and improving AZ-220 New Test Camp Materials exam dumps in order to guarantee you win the exam while you are preparing for the exam. Both normal and essential exam knowledge is written by them with digestible ways to understand. Their highly accurate exam point can help you detect flaws on the review process and trigger your enthusiasm about the exam. The aim that we try our best to develop the AZ-220 New Test Camp Materials exam software is to save you money and time, and offer the effective help for you to pass the exam during your preparation for AZ-220 New Test Camp Materials exam.
Microsoft Certified: Azure IoT Developer Specialty AZ-220 Each small part contains a specific module.
And there is no exaggeration that our pass rate for our AZ-220 - Microsoft Azure IoT Developer New Test Camp Materials study guide is 98% to 100% which is proved and tested by our loyal customers. You will find every question and answer within Best AZ-220 Practice training materials that will ensure you get any high-quality certification you’re aiming for. Best AZ-220 Practice training dumps are created in the most unique, customized way so it can cover different areas of exam with the Quality and Price of the product which is unmatched by our Competitors.
And the pass rate of our AZ-220 New Test Camp Materials training guide is high as 98% to 100%. Just buy it and you will love it! Our AZ-220 New Test Camp Materials exam questions are often in short supply.
Our Microsoft AZ-220 New Test Camp Materials practice quiz is unique in the market.
Our reliable AZ-220 New Test Camp Materials question dumps are developed by our experts who have rich experience in the fields. Constant updating of the AZ-220 New Test Camp Materials prep guide keeps the high accuracy of exam questions thus will help you get use the AZ-220 New Test Camp Materials exam quickly. During the exam, you would be familiar with the questions, which you have practiced in our AZ-220 New Test Camp Materials question dumps. That’s the reason why most of our customers always pass exam easily.
And our website has already became a famous brand in the market because of our reliable AZ-220 New Test Camp Materials exam questions. Different from all other bad quality practice materials that cheat you into spending much money on them, our AZ-220 New Test Camp Materials exam materials are the accumulation of professional knowledge worthy practicing and remembering.
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
We will provide high quality assurance of ISQI CPRE-FL_Syll_3.0 exam questions for our customers with dedication to ensure that we can develop a friendly and sustainable relationship. Microsoft AI-900 - For more textual content about practicing exam questions, you can download our products with reasonable prices and get your practice begin within 5 minutes. We put high emphasis on the protection of our customers’ personal data and fight against criminal actson our Axis ANVE exam questions. CWNP CWNA-109 - And you can free donwload the demos to have a look. Knowledge is defined as intangible asset that can offer valuable reward in future, so never give up on it and our Juniper JN0-336 exam preparation can offer enough knowledge to cope with the exam effectively.
Updated: May 28, 2022