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200-901 Practice Question: Which THREE of the following are common steps in…

Which THREE of the following are common steps in a CI/CD pipeline for a Python application that manages Cisco devices?

⚠ Common exam trap

Cisco often tests the distinction between version control practices (like manual code review) and actual CI/CD pipeline stages (automated build, test, deploy), leading candidates to incorrectly select manual review as a pipeline step.

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

Build a Docker container

Containerizing the Python application with Docker ensures consistent runtime environments across development, testing, and production. This is especially important for managing Cisco devices, as dependencies like Netmiko or NAPALM must be reliably available. Docker also simplifies integration with orchestration tools like Kubernetes for scaling network automation tasks.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • Build a Docker container

    Why this is correct

    Containerization is common for packaging the application.

  • Manually review code before merge

    Why it's wrong here

    Manual review is a separate process, not an automated step in the CI/CD pipeline.

  • Perform static code analysis (linting)

    Why this is correct

    Linting ensures code quality and consistency.

  • Run unit tests on each commit

    Why this is correct

    Unit tests are run automatically to catch regressions.

  • Deploy to production on every commit

    Why it's wrong here

    Production deployments are usually gated and not done on every commit.

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Written by Johnson Ajibi, MSc IT Security

Senior Network & Security Engineer · founder of Courseiva

This 200-901 practice question is part of Courseiva's free Cisco certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 200-901 exam.