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Question 1:

Which data visualization technique should be used to represent an important single metric on a dashboard?

A. heatmap

B. scatter pot

C. gauge

D. treemap

Correct Answer: C


Question 2:

When constructing a Python script for data extraction using GMM APIs on a Cisco Kinetic Cloud platform, how should the API authentication be implemented?

A. Generate the API keys once and edit the permissions as needed.

B. Generate and use the API keys for the required access level from the Kinetic Cloud application.

C. Use a complex username and password with 128-bit encryption.

D. Use a complex username with an auto-generated password from the Kinetic Cloud application.

Correct Answer: B


Question 3:

Which statement explains the correct position of a PLC within the CPwE architecture?

A. PLCs are always part of Level 0 ?process control.

B. PLCs are part of Level 4 ?site business planning.

C. PLCs are part of Level 1 ?basic control.

D. PLCs are placed at Level 2 ?area supervisory control.

Correct Answer: C


Question 4:

Refer to the exhibit. When a Docker image is built using this Dockerfile, which two statements are valid on Cisco IOx 1.8 and before? (Choose two.)

A. It builds an image that can be executed on all Cisco platforms.

B. It builds a Docker image that cannot be used directly on Cisco IOx.

C. It compiles a “hello world” program in C.

D. It creates two separate images.

E. It builds an IOx package that can be deployed directly.

Correct Answer: BC


Question 5:

When an RS232 device is connected to a Cisco IR829 router, the data collected is not being parsed correctly by the edge application.

Which two steps should be taken to troubleshoot the issue? (Choose two.)

A. SSH access on the Cisco IR829 router must be enabled for IOx Guest OS.

B. Communication mode must be set to half duplex over serial connection.

C. Serial cable length should not exceed 1.5 meters.

D. Ensure that communication parameters like baud rate and parity are set correctly.

E. Set the cable connections based on the PIN layout from the sensor vendor.

Correct Answer: DE


Question 6:

Refer to the exhibit. Which two statements about MQTT messaging are true? (Choose two.)

A. Result code 5 means the connection is accepted; result code 0 means the connection is “refused, not authorized”.

B. Redundant ClientIDs are supported by MQTT brokers.

C. MQTT does not support a “keep alive” functionality because it runs on top of TCP.

D. Result code 0 means the connection is accepted; result code 5 means the connection is “refused, not authorized”.

E. Brokers can send the Last Will and Testament messages on behalf of the client.

Correct Answer: DE


Question 7:

How does the Cisco router (IR) and switch (IE) portfolio support edge data services?

A. Edge data services can be run and managed as containers using Cisco IOx.

B. Edge data services can run only in virtual machines on a separate compute layer.

C. Edge data services are aliases for IR/IE configuration services.

D. Edge data services run as separate instances only on virtual machines.

Correct Answer: C


Question 8:

Refer to the exhibit. While troubleshooting an error on an application descriptor for a Docker app in Cisco IOx (package.yaml), the app type appears to be missing. Which app type must be added to the snippet to resolve the issue?

A. paas

B. docker-vm

C. docker

D. docker-app

Correct Answer: C


Question 9:

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

A. MQTT requires more bandwidth.

B. MQTT has very low overhead.

C. MQTT has more advanced routing features for messages.

D. MQTT provides routing based on headers.

Correct Answer: B


Question 10:

Which two statements define the mechanism for console access of the Guest Operating System from the Cisco IR829 router? (Choose two.)

A. The Guest OS can be accessed by default on Telnet port 2070 from the Cisco IR829 console.

B. The Guest OS console is available directly by the AUX port 3362 from the Cisco IR829 router.

C. The Guest OS can be accessed directly using the console port on the Cisco IR829 router.

D. The Guest OS can be accessed by initiating SSH from the Cisco IR829 console.

E. The Guest OS console is available only when a static IP is configured on the host.

Correct Answer: AD


Question 11:

The environment for an Industrial IoT project in a large open pit mine is being scoped. The location has a large amount of dust and the device will be exposed to less than 1 meter of water temporarily.

When the edge device is being chosen, which Ingress protection rating must be used?

A. IP37

B. IP61

C. IP67

D. IP76

Correct Answer: C


Question 12:

An IoT application has been built into the application CI/CD pipeline. The application needs credentials to access other applications, APIs, and cloud resources.

When should the credentials be inserted into the application using the CI/CD process?

A. hard coded into your application code base

B. during application runtime

C. after application testing

D. during application build time

Correct Answer: A


Question 13:

Which two statements about how to provision and manage data originators in a cloud environment are true? (Choose two.)

A. The provisioning of digital identities is the responsibility of the data originators.

B. Cloud providers offer services for automated device provisioning, which allows the lifecycle of the cloud-representation for data originators to be managed.

C. Cloud providers offer application programming interfaces, which allow a programmatic provisioning of data originators.

D. There is no need to provision and manage access for data originators in the cloud.

E. The access to public clouds must be configured and managed manually.

Correct Answer: CE


Question 14:

Refer to the exhibit. Which line of code completes the Dockerfile?

A. RUN chmod 777 /usr/bin/sample.py

B. RUN chown root:root /usr/bin/sample.py

C. WORKDIR /usr/bin

D. USER root

Correct Answer: A


Question 15:

A network is being configured for an Ethernet-connected sensor. The sensor fails to send data to the configured destination. The IP address of the sensor can be pinged from a laptop on the same subnet. When a different subnet is used, the sensor cannot be reached, but other clients on the same subnet are still accessible.

What are two reasons for the connectivity problem? (Choose two.)

A. wrong DNS server on the sensor

B. wrong subnet mask on your laptop

C. wrong default gateway on the sensor

D. wrong default gateway on your laptop

E. wrong subnet mask on the sensor

Correct Answer: CE


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