All that we have done is just to help you easily pass the AZ-220 Dumps Free exam. If you are worrying about that there is no enough time to prepare for AZ-220 Dumps Free exam, or you can't find the authoritative study materials about AZ-220 Dumps Free exam, but when you read this article, your worries will be deleted completely. The latest AZ-220 Dumps Free exam review materials offered by our Goldmile-Infobiz will help you complete the AZ-220 Dumps Free exam preparation in short time. If you want to have a better understanding of our AZ-220 Dumps Free exam braindumps, just come and have a try! Our company has spent more than 10 years on compiling AZ-220 Dumps Free study materials for the exam in this field, and now we are delighted to be here to share our AZ-220 Dumps Free learnign guide with all of the candidates for the exam in this field. Close to 100% passing rate is the best gift that our customers give us.
Microsoft Certified: Azure IoT Developer Specialty AZ-220 Now, everything is different.
We are providing latest AZ-220 - Microsoft Azure IoT Developer Dumps Free PDF question answers to help you prepare exam while working in the office to save your time. Take away your satisfied AZ-220 Reliable Practice Questions Book preparation quiz and begin your new learning journey. You will benefit a lot after you finish learning our AZ-220 Reliable Practice Questions Book study materials just as our other loyal customers.
Our AZ-220 Dumps Free study materials are excellent examination review products composed by senior industry experts that focuses on researching the mock examination products which simulate the real AZ-220 Dumps Free test environment. Experts fully considered the differences in learning methods and examination models between different majors and eventually formed a complete review system. It will help you to pass AZ-220 Dumps Free exam successfully after a series of exercises, correction of errors, and self-improvement.
Microsoft AZ-220 Dumps Free - You may have gone through a lot of exams.
It is a prevailing belief for many people that practice separated from theories are blindfold. Our AZ-220 Dumps Free learning quiz is a salutary guidance helping you achieve success. The numerous feedbacks from our clients praised and tested our strength on this career, thus our AZ-220 Dumps Free practice materials get the epithet of high quality and accuracy. We are considered the best ally to our customers who want to pass their AZ-220 Dumps Free exam by their first attempt and achieve the certification successfully!
Our AZ-220 Dumps Free exam dumps strive for providing you a comfortable study platform and continuously explore more functions to meet every customer’s requirements. We may foresee the prosperous talent market with more and more workers attempting to reach a high level through the Microsoft certification.
AZ-220 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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: 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:
CompTIA 220-1101 - And the warm feedbacks from our customers all over the world prove that we are considered the most popular vendor in this career. To add up your interests and simplify some difficult points, our experts try their best to design our Huawei H19-401_V2.0 study material and help you understand the learning guide better. HP HPE3-CL02 - And you will find it is quite fast and convenient. Our Splunk SPLK-1002 exam questions are so popular among the candidates not only because that the qulity of the Splunk SPLK-1002 study braidumps is the best in the market. Though you can participate in the use of important factors, only the guarantee of high quality, to provide students with a better teaching method, thus our Nutanix NCP-MCI-6.10 study dumps bring more outstanding teaching effect.
Updated: May 28, 2022