Build an entry-level understanding of network automation concepts, APIs, and tools with this ENTERONE training course. It introduces the technical vocabulary and core ideas behind programmatic network operations, giving network professionals a structured starting point before working with automation workflows and interfaces. Network automation changes how infrastructure teams interact with devices, services, and operational data. This course addresses the concepts that underpin those interactions, including application programming interfaces and the tools associated with network automation. It fits learners who need a focused overview of automation subjects rather than a course limited to a single network platform or device type. CPLL-CSAU-V1.2 focuses on introductory coverage of network automation fundamentals. Its scope combines automation concepts with API awareness and tool familiarity, helping learners connect traditional network administration tasks to programmatic approaches. That foundation is relevant for engineers moving from manual configuration practices toward workflows that interact with network infrastructure through software and APIs.