The operating system of AZ-220 Sample exam practice has won the appreciation of many users around the world. Within five to ten minutes after your payment is successful, our operating system will send a link to AZ-220 Sample training materials to your email address. After our AZ-220 Sample study guide update, our operating system will also send you a timely message to ensure that you will not miss a single message. On one hand, all content can radically give you the best backup to make progress. On the other hand, our AZ-220 Sample exam questions are classy and can broaden your preview potentially. We can provide you with a free trial version.
Our AZ-220 Sample exam materials can help you realize it.
What are you still hesitating for? Hurry to buy our AZ-220 - Microsoft Azure IoT Developer Sample learning engine now! Our AZ-220 VCE Exam Simulator guide materials are high quality and high accuracy rate products. It is all about the superior concreteness and precision of the AZ-220 VCE Exam Simulator exam questions that helps.
If you are worry about the coming AZ-220 Sample exam, our AZ-220 Sample study materials will help you solve your problem. In order to promise the high quality of our AZ-220 Sample exam questions, our company has outstanding technical staff, and has perfect service system after sale. More importantly, our good AZ-220 Sample guide quiz and perfect after sale service are approbated by our local and international customers.
Microsoft AZ-220 Sample - This is a practice test website.
If you require any further information about either our AZ-220 Sample preparation exam or our corporation, please do not hesitate to let us know. High quality AZ-220 Sample practice materials leave a good impression on the exam candidates and bring more business opportunities in the future. And many of our cutomers use our AZ-220 Sample exam questions as their exam assistant and establish a long cooperation with us.
Omgzlook site has a long history of providing Microsoft AZ-220 Sample exam certification training materials. It has been a long time in certified IT industry with well-known position and visibility.
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:
All the preoccupation based on your needs and all these explain our belief to help you have satisfactory and comfortable purchasing services on the SAP P_BTPA_2408 study guide. Fortinet NSE6_WCS-7.0 - Because Omgzlook has a strong IT team of experts, they are committed to study exam questions and answers, and serve the vital interests of the majority of candidates. Our Nutanix NCSE-Core study guide may not be as famous as other brands for the time being, but we can assure you that we won't lose out on quality. Lpi 303-300 - And our price is absolutely reasonable and suitable for each of the candidates who participating in the IT certification exams. And this version also helps establish the confidence of the candidates when they attend the EMC D-SF-A-24 exam after practicing.
Updated: May 28, 2022