Which WLC deployment model is known as centralized?

The centralized deployment model for Wireless LAN Controllers (WLC) refers to a configuration where the WLC is located in a single, dedicated location, managing multiple access points across multiple geographical areas or locations. In this model, the control and management of the wireless network are centralized at the WLC, which allows for easier management, monitoring, and policy enforcement.

The Unified WLC Deployment Model supports a comprehensive integration of various technologies, such as voice and data, leveraging a single controller to manage these services. This centralization enhances performance because all access points report back to one controller, streamlining operations and reducing complexity in network management. It also simplifies configuration changes, troubleshooting, and scalability because adjustments can be made from one central point rather than on individual access points.

The other deployment models, such as Embedded, Cloud-Based, and Cisco Mobility Express, offer different advantages and configurations. For instance, the Embedded WLC model integrates the controller functionality into a single access point, which may not be considered centralized in a larger network environment. Likewise, the Cloud-Based model relies on external cloud services for control, meaning that management is distributed rather than centralized. Mobility Express is typically suited for smaller environments where simplicity and lower cost are prioritized but not structured for centralized management in large