Match each common automation term to its most accurate meaning.
Drag a concept onto its matching description — or click a concept then click the description.
Centralized management or policy platform
Defined software interface for communication
Lightweight structured data format
Secure transport commonly used for API access
⚠ Common exam trap
Candidates often confuse the languages and architectures of automation tools. Remember: Ansible = YAML + agentless; Chef = Ruby DSL; Puppet = declarative manifests (custom DSL); SaltStack = master-minion with agents.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Infrastructure as Code: Managing infrastructure through machine-readable definition files
Infrastructure as Code (IaC) refers to managing and provisioning infrastructure through machine-readable definition files, enabling automation and version control. Idempotence means that performing the same operation multiple times results in the same state, ensuring consistency. The declarative model allows the user to define the desired end state, and the system automatically determines how to achieve it. In contrast, the imperative model requires the user to specify step-by-step instructions to reach the desired state. These four terms are fundamental to understanding network automation approaches.
Answer analysis
For each option: why learners choose it and why it is or isn't the right answer here.
Infrastructure as Code: Managing infrastructure through machine-readable definition files
Why this is correct
Infrastructure as Code means managing and provisioning infrastructure through machine-readable definition files rather than manual, ad-hoc configuration. Ansible exemplifies this by using agentless YAML playbooks over SSH or WinRM to encode the desired state, allowing versioning, peer review, and automated, repeatable deployments that treat infrastructure like software code.
Idempotence: Repeated operations produce the same result
Why this is correct
Idempotence is the property that repeating the same operation produces the same result, so configuration management does not alter a system that already conforms to the desired state. Chef recipes, authored in Ruby DSL rather than YAML, are carefully written to be idempotent, ensuring that re-running them on a node neither duplicates resources nor causes drift from the intended configuration.
Declarative model: Desired state is defined, system achieves it automatically
Why this is correct
The declarative model focuses on defining the desired end state of a system, leaving the system itself to determine and execute the steps needed to reach that state. Puppet uses its own declarative DSL for manifests, where administrators specify what packages, services, and files should look like, and the Puppet agent automates the convergence without the user scripting the exact sequence of commands.
Imperative model: Step-by-step instructions to achieve desired state
Why this is correct
The imperative model requires the user to explicitly script step-by-step instructions that the system must execute in order to achieve a desired state, granting the system little to no autonomy over the sequence of operations. SaltStack often embodies this model in its master-minion architecture, where the master sends specific commands for minions to run, and even though SaltStack can operate agentless, the imperative approach still demands that the operator dictates the exact commands and their order, not just the outcome.
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Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This 200-301 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 200-301 exam.