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

質問 1

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

正解：D 解答を投票する

質問 2

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 creates two separate images.

（C）It compiles a "hello world" program in C.

（D）It builds an IOx package that can be deployed directly.

（E）It builds a Docker image that cannot be used directly on Cisco IOx.

正解：C、E 解答を投票する

質問 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 placed at Level 2 - area supervisory control.

（C）PLCs are part of Level 1 - basic control.

（D）PLCs are part of Level 4 - site business planning.

正解：C 解答を投票する

質問 4

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

（B）Ensure that communication parameters like baud rate and parity are set correctly.

（C）Set the cable connections based on the PIN layout from the sensor vendor.

（D）Serial cable length should not exceed 1.5 meters.

（E）SSH access on the Cisco IR829 router must be enabled for IOx Guest OS.

正解：B、C 解答を投票する

質問 5

An IOx application is installed via Local Manager. Every time the application is started, it instantly stops.
Which troubleshooting steps should be taken?

（A）There is something wrong with the application code itself.

（B）Give the IOx application more CPU units.

（C）Check the startup and entrypoint parameters.

（D）Check local IOx settings, especially the network settings.

正解：B 解答を投票する

質問 6

What are two functionalities of edge data services? (Choose two.)

（A）saving data for a prolonged time period

（B）creating a machine learning data model

（C）filtering, normalizing and aggregating data

（D）supporting many interfaces and APIs

（E）applying advanced data analytics

正解：A、C 解答を投票する

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

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