Description: A zoning layer is a conceptual layer in a network architecture that defines zones. These zones are segments of the network that group resources and services with similar characteristics and security levels. The zoning layer allows network administrators to establish specific security policies for each zone, facilitating traffic management and protecting critical assets. By segmenting the network into zones, access to resources can be controlled, the risk of attacks minimized, and operational efficiency improved. Zones may include areas such as the internal network, guest network, management network, and demilitarized zone (DMZ), each with its own security rules and configurations. This structure not only helps prevent the spread of threats but also allows for a quicker and more effective response to security incidents. In summary, the zoning layer is essential for implementing a secure and efficient network architecture, providing a clear framework for managing security and access to network resources.