As IT staff, how to cultivate your strength? It is a good choice to take IT certification test which can not only help you master more skills, also can get the certificate to prove your ability. Do you want to take Microsoft AZ-220 Latest Exam Questions Explanations exam that is very popular in recent? The talent is everywhere in modern society. And you will be amazed to find that our AZ-220 Latest Exam Questions Explanations exam questions are exactly the same ones in the real exam. Due to the shortage of useful practice materials or being scanty for them, many candidates may choose the bad quality exam materials, but more and more candidates can choose our AZ-220 Latest Exam Questions Explanations study materials. Omgzlook pdf real questions and answers can prevent you from wasting lots of time and efforts on preparing for the exam and can help you sail through you exam with ease and high efficiency.
Now, AZ-220 Latest Exam Questions Explanations exam guide gives you this opportunity.
Microsoft Certified: Azure IoT Developer Specialty AZ-220 Latest Exam Questions Explanations - Microsoft Azure IoT Developer The time and energy are all very important for the office workers. With the cumulative effort over the past years, our AZ-220 Reliable Study Guide Free study guide has made great progress with passing rate up to 98 to 100 percent among the market. A lot of professional experts concentrate to making our AZ-220 Reliable Study Guide Freepreparation materials by compiling the content so they have gained reputation in the market for their proficiency and dedication.
Omgzlook will provide you the easiest and quickest way to get the AZ-220 Latest Exam Questions Explanations certification without headache. We will offer the update service for one year. In addition, you will instantly download the AZ-220 Latest Exam Questions Explanations pdf vce after you complete the payment.
Microsoft AZ-220 Latest Exam Questions Explanations - This is indeed a huge opportunity.
If you are not satisfied with the function of PDF version which just only provide you the questions and answers, the APP version of AZ-220 Latest Exam Questions Explanations exam cram materials can offer you more. APP version can not only simulate the real test scene but also point out your mistakes and notice you to practice many times. This version of Microsoft AZ-220 Latest Exam Questions Explanations exam cram materials is rather powerful. If you are willing, you can mark your performance every day and adjust your studying and preparation relatively. AZ-220 Latest Exam Questions Explanations exam cram materials will try our best to satisfy your demand.
As a responsible company, we don't ignore customers after the deal, but will keep an eye on your exam situation. Although we can assure you the passing rate of our AZ-220 Latest Exam Questions Explanations training guide nearly 100 %, we can also offer you a full refund if you still have concerns.
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
The hiogh quality and high pass rate can ensure you get high scores in the HP HP2-I73 actual test. Salesforce Public-Sector-Solutions - So, there is considerate and concerted cooperation for your purchasing experience accompanied with patient staff with amity. Comparing to other dumps vendors, the price of our ISACA IT-Risk-Fundamentals questions and answers is reasonable for every candidate. New questions will be added into the study materials, unnecessary questions will be deleted from the CompTIA CV0-004 exam simulation. One remarkable feature of Microsoft MB-260 actual dumps questions and answers is their similarity with the real exam scenario.
Updated: May 28, 2022