300-915試験無料問題集（60題）「Cisco Developing Solutions using Cisco IoT & Edge Platforms 認定」

出題：1

Refer to the exhibit.

Which two statements about data flow are true? (Choose two.)

A. The Python application could use the paho-mqtt library.

B. Another AMQP broker should be implemented on the customer cloud.

C. A VPN tunnel is not necessary because the MQTT payload is encrypted by default.

D. The gateway must stay constantly connected to the Kinetic cloud to avoid blank data sets, even when using caching functions.

E. Instead of AMQP, MQTT should be used for compatibility issues in a cloud-to-cloud connection.

正解：A,E 解答を投票する

出題：2

An IoT engineer is working on a connected machines project.
Which two protocols must be used during the data provisioning process when data is sent from the shop floor IoT system to the customer's public cloud? (Choose two.)

A. COAP

B. AMQP

C. Modbus TCP

D. OPC-DA

E. MQTT

正解：B,E 解答を投票する

出題：3

In a secure software development lifecycle process, what must be created as soon as the architecture is in place?

A. threat modeling

B. integration plan

C. test plan

D. functional specification document

正解：D 解答を投票する

出題：4

Which method is used to gather data from a sensor?

A. Pull data from the sensor.

B. Set up a rendezvous point where the sensor and edge application meet.

C. Configure the edge application to push data to the cloud.

D. Set up a dedicate process for each sensor that grabs data.

正解：C 解答を投票する

出題：5

A sensor reads potentially critical data from an industrial device, but most of the data from the sensor is not critical information and does not change unless a critical event happens.
Which data work flow is appropriate for how the critical and non-critical data is processed?

A. 1. Acquire sensor data.
2. Perform action on data.
3. Send data and action performed on data to cloud for recording.

B. 1. Acquire sensor data.
2. Send data to cloud for processing and to determine action.
3. Send required action back to edge for action completion.
4. Perform action on data.

C. 1. Acquire sensor data.
2. Filter non-actionable data.
3. Perform action on data.
4. Send critical data and action performed on data to cloud for storing.

D. 1. Acquire sensor data.
2. Filter non-actionable data.
3. Perform action on data.

正解：A 解答を投票する

出題：6

What is a major difference of MQTT in terms of design compared to AMQP?

A. MQTT requires more bandwidth.

B. MQTT provides routing based on headers.

C. MQTT has more advanced routing features for messages.

D. MQTT has very low overhead.

正解：D 解答を投票する

300-915試験無料問題集「Cisco Developing Solutions using Cisco IoT & Edge Platforms 認定」