Cisco 200-901 Online Practice Questions and Exam Preparation

Cisco 200-901 Online Questions & Answers

• Question 301:

  What is a procedural component of CI/CD pipelines?

  A. Bundled artifacts must be generated.
  B. Every test must pass for the pipeline to continue its execution.
  C. Some tests fall without stopping the pipeline execution.
  D. The release label that identifies the build is optional.
  B. Every test must pass for the pipeline to continue its execution.

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  In a CI/CD (Continuous Integration/Continuous Deployment) pipeline, a procedural component is a specific step or action that is carried out in a specific order as part of the pipeline process. One of the procedural components of a CI/CD pipeline is that every test must pass in order for the pipeline to continue its execution. If any test fails, the pipeline will stop and the issue must be addressed before the pipeline can continue. This is an important procedural component of a CI/ CD pipeline because it ensures that the code being deployed is of high quality and meets the necessary standards before it is released.

• Question 302:

  Which two query types does a client make to a DNS server? (Choose two.)

  A. Inverse
  B. PTR
  C. AAAA
  D. ACK
  E. DISCOVER
  B. PTR
  C. AAAA

• Question 303:

  DRAG DROP

  Refer to the exhibit.

  

  Drag and drop the code from the bottom onto the box where the code is missing to construct a Python script that allows an engineer to retrieve interface data. Not all options are used.

  Select and Place:

  

  

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  Explanation/Reference:

• Question 304:

  What are two advantages of the MVC design pattern? (Choose two.)

  A. It represents the visualization of data contained with a model.
  B. It allows filtering of a set of objects using different criteria.
  C. It controls the data flow into a model object and updates a view whenever data changes.
  D. It separates low-level data accessing operations from high-level business services.
  E. It builds a final object through a step-by-step approach.
  C. It controls the data flow into a model object and updates a view whenever data changes.
  D. It separates low-level data accessing operations from high-level business services.

• Question 305:

  Refer to the exhibit.

  

  A Python code has been written to query a device. The executed code results in the error shown. Which action resolves the problem?

  A. import json
  B. requests("GET", base_url + request_url, cookles=cookies)
  C. pip install requests
  D. import requests
  D. import requests

• Question 306:

  Which network device forwards packets between networks?

  A. router
  B. load balancer
  C. firewall
  D. switch
  D. switch

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  Explanation Explanation/Reference:

• Question 307:

  What is a benefit of using model-driven programmability for infrastructure automation?

  A. connected user tracking
  B. infrastructure resource optimization
  C. multiple device control protocols
  D. device performance monitoring
  B. infrastructure resource optimization

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  Model-driven programmability refers to using data models to define the desired state of network infrastructure and automate its configuration and management. This approach offers several benefits: Infrastructure Resource Optimization: Model-driven programmability allows for more efficient use of network resources by ensuring consistent and optimal configurations. Automation driven by data models helps in reducing human errors and improving the overall performance and utilization of the infrastructure. Consistency: Automated, model-driven configurations ensure that network devices are consistently configured, reducing variability and the risk of misconfigurations. Scalability: It enables scalable automation solutions that can easily adapt to changing network requirements and topologies. References: Cisco DevNet Associate Certification Guide Cisco Model-Driven Programmability

• Question 308:

  Refer to the exhibit.

  

  The JSON data in the exhibit has been parsed and stored into a variable "data". What returns the value "172.16.0.11"?

  A. data[`items'][`host'][`value']
  B. data[`items'][1][`host'][`value']
  C. data[`items'][0][`host'][`value']
  D. data[`items'][`host'][1]
  C. data[`items'][0][`host'][`value']

• Question 309:

  A development team is using a version control system that has a centralized workflow. Which feature of the version control system ensures the integrity of the central repository?

  A. central common code versioning backup
  B. built-in conflict resolution mechanism
  C. distributed nature of the version control system architecture
  D. tracked code changes of the developers
  D. tracked code changes of the developers

• Question 310:

  What are two key capabilities of Cisco Finesse? (Choose two.)

  A. Agents access Finesse from a browser without needing to install or configure anything on the client machine.
  B. An OpenDNS utility is preconfigured and ready to use on Finesse.
  C. Gadget containers provide a seamless experience in a single user interface.
  D. Finesse automatically collects telemetry data.
  E. Finesse includes an RPC API that enables the development of custom gadgets.
  A. Agents access Finesse from a browser without needing to install or configure anything on the client machine.
  C. Gadget containers provide a seamless experience in a single user interface.