AZ-220 Exam Question 61
You have an Azure IoT hub that receives messages from an IoT device. The messages are serialized as Protobuf.
You need the IoT hub to route the messages.
What should you do first?
You need the IoT hub to route the messages.
What should you do first?
AZ-220 Exam Question 62
What should you do to identify the cause of the connectivity issues?
AZ-220 Exam Question 63
You have an Azure subscription that contains the resources shown in the following table.
You create a group enrollment in DPS1 and enroll 100 loT devices. Each device is issued a leaf certificate from CAT. You need to deprovision a single loT device from the group enrollment. The solution must not affect the other devices. Solution: You delete the device entry from the device registry of Hub1. Does this meet the goal?
You create a group enrollment in DPS1 and enroll 100 loT devices. Each device is issued a leaf certificate from CAT. You need to deprovision a single loT device from the group enrollment. The solution must not affect the other devices. Solution: You delete the device entry from the device registry of Hub1. Does this meet the goal?
AZ-220 Exam Question 64
You have 10 devices that connect to an Azure loT hub. Each device has a unique public IP address. The devices are not provisioned through DPS.
You discover an anomaly in messages from two devices.
You need to stop all messages from both devices without affecting the other devices.
Solution: You create a custom endpoint for the loT hub and configure a message routing query to redirect events from suspicious devices.
Does this meet the goal?
You discover an anomaly in messages from two devices.
You need to stop all messages from both devices without affecting the other devices.
Solution: You create a custom endpoint for the loT hub and configure a message routing query to redirect events from suspicious devices.
Does this meet the goal?
AZ-220 Exam Question 65
Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You have a Standard tier Azure IoT hub and a fleet of IoT devices.
The devices connect to the IoT hub by using either Message Queuing Telemetry Transport (MQTT) or Advanced Message Queuing Protocol (AMQP).
You need to send data to the IoT devices and each device must respond. Each device will require three minutes to process the data and respond.
Solution: You update the twin desired property and check the corresponding reported property.
Does this meet the goal?
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You have a Standard tier Azure IoT hub and a fleet of IoT devices.
The devices connect to the IoT hub by using either Message Queuing Telemetry Transport (MQTT) or Advanced Message Queuing Protocol (AMQP).
You need to send data to the IoT devices and each device must respond. Each device will require three minutes to process the data and respond.
Solution: You update the twin desired property and check the corresponding reported property.
Does this meet the goal?