Firstly we provide one-year service warranty for every buyer who purchased AZ-220 Exam Simulator Online valid exam collection materials. Every buyer can share one year free updates and preparation assist. Secondly if you want to get the free updates not just for one year, you want to still get the new version of Microsoft AZ-220 Exam Simulator Online valid exam collection materials after one year, you share 50% discount for the second year. Our experts pass onto the exam candidate their know-how of coping with the exam by our AZ-220 Exam Simulator Online training questions. And i can say that our AZ-220 Exam Simulator Online study guide is the unique on the market for its high-effective. And we guarantee that if you failed the certification exam with our AZ-220 Exam Simulator Online pdf torrent, we will get your money back to reduce your loss.
Microsoft Certified: Azure IoT Developer Specialty AZ-220 Never feel sorry to invest yourself.
Microsoft Certified: Azure IoT Developer Specialty AZ-220 Exam Simulator Online - Microsoft Azure IoT Developer People always make excuses for their laziness. To choose us is to choose success! It is an incredible opportunity among all candidates fighting for the desirable exam outcome to have our AZ-220 New Exam Cram Sheet File practice materials.
The countdown time will run until it is time to submit your exercises of the AZ-220 Exam Simulator Online study materials. Also, it will remind you when the time is soon running out. A lot of our candidates used up all examination time and leave a lot of unanswered questions of the AZ-220 Exam Simulator Online exam questions.
Microsoft AZ-220 Exam Simulator Online - You will not need to struggle with the exam.
In the recent few years, Microsoft AZ-220 Exam Simulator Online exam certification have caused great impact to many people. But the key question for the future is that how to pass the Microsoft AZ-220 Exam Simulator Online exam more effectively. The answer of this question is to use Goldmile-Infobiz's Microsoft AZ-220 Exam Simulator Online exam training materials, and with it you can pass your exams. So what are you waiting for? Go to buy Goldmile-Infobiz's Microsoft AZ-220 Exam Simulator Online exam training materials please, and with it you can get more things what you want.
Most of the materials on the market do not have a free trial function. Even some of the physical books are sealed up and cannot be read before purchase.
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
Why it produces such a big chain reaction? This is because Goldmile-Infobiz's Microsoft Huawei H25-522_V1.0 exam training materials is is really good. Passing the CompTIA 220-1101 test certification does not only prove that you are competent in some area but also can help you enter in the big company and double your wage. Linux Foundation CNPA - To choose Goldmile-Infobiz is to choose your success. If you buy our Databricks Databricks-Certified-Data-Engineer-Associate preparation questions, you can use our Databricks Databricks-Certified-Data-Engineer-Associate practice engine for study in anytime and anywhere. HP HPE3-CL09 - You can free download a part of the dumps.
Updated: May 28, 2022