Why Network Automation Matters
Network automation represents the next evolution in IT infrastructure management. As networks grow in scale and complexity, manual configuration becomes time-consuming and prone to errors. Automation allows engineers to manage, configure, and monitor networks more efficiently by using software-based tools and centralized control systems.
Inside SDN
In this topic, you’ll explore the fundamentals of Software Defined Networking (SDN), a key technology that separates the control plane from the data plane. This separation gives you centralized visibility and programmability over the entire network, enabling faster deployments, policy enforcement, and dynamic traffic management.
The Future of Network Engineering
By understanding SDN, you’ll gain insight into how automation reshapes traditional networking tasks, reduces operational overhead, and enhances scalability. This knowledge prepares you for the future of network engineering, where coding, APIs, and automation frameworks integrate seamlessly with core networking principles learned throughout your CCNA journey.