300-915 試験問題を無料オンラインアクセス

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

• A.heatmap
• B.scatter pot
• C.treemap
• D.gauge

Refer to the exhibit.

Which product must be positioned where the "?" is placed to connect these different network levels?

• A.switch
• B.firewall
• C.router
• D.wireless access port

After an application is deployed, potential issues arise around connectivity. As part of the troubleshooting process, the IP address must be determined to ensure end-to-end communication.
Which method provides the required details using the Cisco IOx CLI?

• A.ioxclient application getconfig <iox_application>
• B.ioxclient application status <iox_application>
• C.ioxclient application metrics <iox_application>
• D.ioxclient application info <iox_application>

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.during application runtime
• B.hard coded into your application code base
• C.during application build time
• D.after application testing

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 default gateway on the sensor
• C.wrong default gateway on your laptop
• D.wrong subnet mask on your laptop
• E.wrong subnet mask on the sensor