We hope to grow with you and help you get more success in your life. The optimization of AZ-220 Exam Questions Fee training questions is very much in need of your opinion. If you find any problems during use, you can give us feedback. We have free demos of the AZ-220 Exam Questions Fee exam questions to download. A free trial service is provided for all customers by our AZ-220 Exam Questions Fee study quiz, whose purpose is to allow customers to understand our products in depth before purchase. Our passing rate may be the most attractive factor for you.
Microsoft Certified: Azure IoT Developer Specialty AZ-220 We're definitely not exaggerating.
AZ-220 - Microsoft Azure IoT Developer Exam Questions Fee exam prep sincerely hopes that you can achieve your goals and realize your dreams. The one who choose our study materials that consider our website as the top preparation material seller for AZ-220 Reliable Exam Dumps.Zip study materials, and inevitable to carry all candidates the finest knowledge on exam syllabus contents. Not only that, we will provide you a free update service within one year from the date of purchase, in order to keep up the changes in the exam so that every candidates who purchase our{ ExamCode} study materials can pass the exam one time.
The existence of our AZ-220 Exam Questions Fee learning guide is regarded as in favor of your efficiency of passing the exam. Our AZ-220 Exam Questions Fee exam questions are supposed to help you pass the exam smoothly. Don't worry about channels to the best AZ-220 Exam Questions Fee study materials so many exam candidates admire our generosity of offering help for them.
Microsoft AZ-220 Exam Questions Fee - Now IT industry is more and more competitive.
AZ-220 Exam Questions Fee study materials can expedite your review process, inculcate your knowledge of the exam and last but not the least, speed up your pace of review dramatically. The finicky points can be solved effectively by using our AZ-220 Exam Questions Fee exam questions. With a high pass rate as 98% to 100% in this career, we have been the leader in this market and helped tens of thousands of our loyal customers pass the exams successfully. Just come to buy our AZ-220 Exam Questions Fee learning guide and you will love it.
If you have decided to upgrade yourself by passing Microsoft certification AZ-220 Exam Questions Fee exam, then choosing Omgzlook is not wrong. Our Omgzlook promise you that you can pass your first time to participate in the Microsoft certification AZ-220 Exam Questions Fee exam and get Microsoft AZ-220 Exam Questions Fee certification to enhance and change yourself.
AZ-220 PDF DEMO:
QUESTION NO: 1
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
QUESTION NO: 2
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: 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
Your company is creating a new camera security system that will use Azure IoT Hub.
You plan to use an Azure IoT Edge device that will run Ubuntu Server 18.04.
You need to configure the IoT Edge device.
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: Run the following commands
Install the container runtime.
Azure IoT Edge relies on an OCI-compatible container runtime. For production scenarios, we recommended that you use the Moby-based engine provided below. The Moby engine is the only container engine officially supported with Azure IoT Edge. Docker CE/EE container images are compatible with the Moby runtime.
Install the Moby engine.
sudo apt-get install moby-engine
Install the Moby command-line interface (CLI). The CLI is useful for development but optional for production deployments.
sudo apt-get install moby-cli
Install the security daemon. The package is installed at /etc/iotedge/.
sudo apt-get install iotedge
Step 2: From IotHub,create an IoT Edge device registry entry.
Note: In your IoT Hub in the Azure portal, IoT Edge devices are created and managed separately from
IOT devices that are not edge enabled.
Sign in to the Azure portal and navigate to your IoT hub.
In the left pane, select IoT Edge from the menu.
Select Add an IoT Edge device.
Provide a descriptive device ID. Use the default settings to auto-generate authentication keys and connect the new device to your hub.
Select Save.
Retrieve the connection string in the Azure portal
1. When you're ready to set up your device, you need the connection string that links your physical device with its identity in the IoT hub.
2. From the IoT Edge page in the portal, click on the device ID from the list of IoT Edge devices.
3. Copy the value of either Primary Connection String or Secondary Connection String.
Step 3: Add the connection string to..
To manually provision a device, you need to provide it with a device connection string that you can create by registering a new device in your IoT hub.
Open the configuration file.
sudo nano /etc/iotedge/config.yaml
Find the provisioning configurations of the file and uncomment the Manual provisioning configuration section. Update the value of device_connection_string with the connection string from your IoT Edge device.
Save and close the file.
After entering the provisioning information in the configuration file, restart the daemon:
sudosystemctl restart iotedge
Reference:
https://docs.microsoft.com/en-us/azure/iot-edge/how-to-install-iot-edge-linux
QUESTION NO: 5
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:
Microsoft DP-420 - So accordingly, we offer three versions of free demos for you to download. They continue to use their IT knowledge and rich experience to study the previous years exams of Microsoft EMC D-SF-A-24 and have developed practice questions and answers about Microsoft EMC D-SF-A-24 exam certification exam. You can feel assertive about your exam with our 100 guaranteed professional Juniper JN0-280 practice engine for you can see the comments on the websites, our high-quality of our Juniper JN0-280 learning materials are proved to be the most effective exam tool among the candidates. If you choose to sign up to participate in Microsoft certification Cisco 350-201 exams, you should choose a good learning material or training course to prepare for the examination right now. And our Cisco 300-415 test guide benefit exam candidates by improving their ability of coping the exam in two ways, first one is their basic knowledge of it.
Updated: May 28, 2022