Someone around you must be using our AZ-220 Test Online exam questions. The users of our AZ-220 Test Online exam materials are really very extensive. Or, you can consult someone who has participated in the AZ-220 Test Online exam. At the same time, you can switch to suit your learning style at any time. Because our AZ-220 Test Online learning quiz is prepared to meet your diverse needs. Everyone wants to stand out in such a competitive environment, but they don't know how to act.
Microsoft Certified: Azure IoT Developer Specialty AZ-220 And you can choose the favorite one.
According to the data that are proved and tested by our loyal customers, the pass rate of our AZ-220 - Microsoft Azure IoT Developer Test Online exam questions is high as 98% to 100%. Many exam candidates are uninformed about the fact that our Reliable Exam AZ-220 Dumps Free preparation materials can help them with higher chance of getting success than others. It is all about efficiency and accuracy.
To defeat other people in the more and more fierce competition, one must demonstrate his extraordinary strength. Today, getting AZ-220 Test Online certification has become a trend, and AZ-220 Test Online exam dump is the best weapon to help you pass certification. We all know that obtaining the AZ-220 Test Online certification is very difficult, and students who want to pass the exam often have to spend a lot of time and energy.
Microsoft AZ-220 Test Online - You can directly select our products.
According to personal propensity and various understanding level of exam candidates, we have three versions of AZ-220 Test Online study guide for your reference. They are the versions of the PDF, Software and APP online. If you visit our website on our AZ-220 Test Online exam braindumps, then you may find that there are the respective features and detailed disparities of our AZ-220 Test Online simulating questions. And you can free donwload the demos to have a look.
In addition to the lack of effort, you may also not make the right choice on our AZ-220 Test Online exam questions. A good choice can make one work twice the result with half the effort, and our AZ-220 Test Online study materials will be your right choice.
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
So our ACFE CFE real questions may help you generate financial reward in the future and provide more chances to make changes with capital for you and are indicative of a higher quality of life. Fortinet FCP_FGT_AD-7.4 - Nowadays, the certification has been one of the criteria for many companies to recruit employees. One decision will automatically lead to another decision, we believe our Fortinet FCP_FGT_AD-7.4 guide dump will make you fall in love with our products and become regular buyers. Obtaining the CFA Institute ESG-Investing certification is not an easy task. As a key to the success of your life, the benefits that CompTIA 220-1101 exam guide can bring you are not measured by money.
Updated: May 28, 2022