AZ-220 renewal questions and answers

 You have an IoT Edge solution.


You are developing a new IoT Edge module for the solution.


You need to specify the ports that the module will use for communications.


Which section of the Deployment manifest should you modify?


Select only one answer.


createOptions


storeAndForwardConfiguration


edgeHub


routes





You have an IoT Edge solution.


You are developing a new IoT Edge module for the solution by using the C# Solution Development Kit (SDK).


You need to connect the module to the IoT Edge Hub.


Which class should you instantiate?


Select only one answer.


ModuleClient


ServiceClient


IoTHubClient


DeviceClient




ou are developing a new IoT Edge solution by using Visual Studio Code and the command palette.


You plan to use the Azure Container Registry to host the image of the module.


What file should you use to configure the Azure Container Registry Credentials?


Select only one answer.


.env


deployment.template.json


tasks.json


Dockerfile




You are provisioning a new IoT Edge solution.


The solution is configured to operate in extended offline mode.


You deploy an IoT Edge Gateway device.


What should you do before extended offline operation can be enabled?


Select only one answer.


Sync the IoT Edge Gateway device with the IoT Hub.


Run the iotedge check command.


Retrieve a message from a leaf device.


Increase the timeToLiveSecs setting.





You have an IoT Edge solution that contains a simulated temperature sensor module named tempSensor1 and a custom module named customModule1.


tempSensor1 sends messages to customModule1.


customModule1 processes messages from tempSensor1 and sends the processed messages to the IoT Edge Hub.


You are adding dedicated storage on the IoT Edge device to store and retrieve messages from Modules when working offline.


You need to configure the Deployment Manifest to link the Module Storage to Device Storage and define the mapping between the Module Storage Path and the Host Storage Path.


Which two modules should you configure? Each correct answer presents part of the solution.


Select all answers that apply.


edgeAgent


edgeHub


customModule1


tempSensor1




ou plan to deploy a new IoT solution.


You deploy a new IoT Hub and enable a private endpoint.


You need to setup egress connectivity from the IoT Hub to other Azure Resources.


What should you configure?


Select only one answer.


a managed identity


an IP filter


a message route


a Shared Access policy




Which two features of the Azure IoT Hub provide reliable and secure bi-directional communications to Azure Services? Each correct answer presents part of the solution.


Select all answers that apply.


Per Device Security Credentials


Access Control


IP Filtering


Private Endpoint




You are implementing an agent-based Microsoft Defender for IoT solution.


You install a micro agent on a device in your IoT solution.


Which two authentication options can you use? Each correct answer presents a complete solution.


Select all answers that apply.


Module Identity Connection String


X.509 Certificate


TPM


Managed Identity




You have an IoT Solution.


You need to generate a secure score for your subscription based on an assessment of the Azure Security Benchmark guidance.


What should you use?


Select only one answer.


Microsoft Defender for Cloud


Microsoft Defender for IoT


Azure Application Gateway


Azure Information Protection



You have an IoT Solution.


You need to generate a secure score for your subscription based on an assessment of the Azure Security Benchmark guidance.


What should you use?


Select only one answer.


Microsoft Defender for Cloud


Microsoft Defender for IoT


Azure Application Gateway


Azure Information Protection



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