Our AZ-220 Exam Vce Free exam materials constantly attract students to transfer their passion into progresses for the worldwide feedbacks from our loyal clients prove that we are number one in this field to help them achieve their dream in the AZ-220 Exam Vce Free exam. 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 AZ-220 Exam Vce Free study dumps bring more outstanding teaching effect. Some practice materials keep droning on the useless points of knowledge. In contrast, being venerated for high quality and accuracy rate, our AZ-220 Exam Vce Free training quiz received high reputation for their efficiency and accuracy rate originating from your interests, and the whole review process may cushier than you have imagined before. Our research and development team not only study what questions will come up in the AZ-220 Exam Vce Free exam, but also design powerful study tools like exam simulation software.
Microsoft Certified: Azure IoT Developer Specialty AZ-220 What should we do? It doesn't matter.
Our AZ-220 - Microsoft Azure IoT Developer Exam Vce Free preparation practice are highly targeted and have a high hit rate, there are a lot of learning skills and key points in the exam, even if your study time is very short, you can also improve your AZ-220 - Microsoft Azure IoT Developer Exam Vce Free exam scores very quickly. To prepare for AZ-220 Real Dumps exam, you do not need read a pile of reference books or take more time to join in related training courses, what you need to do is to make use of our Goldmile-Infobiz exam software, and you can pass the exam with ease. Our exam dumps can not only help you reduce your pressure from AZ-220 Real Dumps exam preparation, but also eliminate your worry about money waste.
Just be confident to face new challenge! As the old saying tells that, he who doesn't go advance will lose his ground. So you will have a positive outlook on life.
Microsoft AZ-220 Exam Vce Free - You can learn anytime, anywhere.
There is no another great way to pass the Microsoft AZ-220 Exam Vce Free exam in the first attempt only by doing a selective study with valid AZ-220 Exam Vce Free braindumps. If you already have a job and you are searching for the best way to improve your current AZ-220 Exam Vce Free test situation, then you should consider the AZ-220 Exam Vce Free exam dumps. By using our updated AZ-220 Exam Vce Free products, you will be able to get reliable and relative AZ-220 Exam Vce Free exam prep questions, so you can pass the exam easily. You can get one-year free AZ-220 Exam Vce Free exam updates from the date of purchase.
What certificate? Certificates are certifying that you have passed various qualifying examinations. Watch carefully you will find that more and more people are willing to invest time and energy on the AZ-220 Exam Vce Free exam, because the exam is not achieved overnight, so many people are trying to find a suitable way.
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
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: 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:
And our practice materials also have a statistical analysis function to help you find out the deficiency in the learning process of CompTIA 220-1102 practice materials, so that you can strengthen the training for weak links. Our content and design of the Google Professional-Cloud-Security-Engineer exam questions have laid a good reputation for us. In fact, you just need spend 20~30h effective learning time if you match Pegasystems PEGACPDC25V1 guide dumps and listen to our sincere suggestions. SAP C_ARSUM_2508 - We have made all efforts to update our product in order to help you deal with any change, making you confidently take part in the exam. Our experts are working hard on our Microsoft MB-280 exam questions to perfect every detail in our research center.
Updated: May 28, 2022