What Is the CP-7800-WMK=? Key Applications, Hardware Specs, and Compatibility Analysis

Introduction to the CP-7800-WMK=

The ​​CP-7800-WMK=​​ is a ​​Cisco Catalyst 7800 Series Wireless Mobility Controller Module​​, designed to enhance wireless network management within modular chassis systems. This component integrates advanced radio resource management (RRM) and ​​Cisco Unified Wireless Network (CUWN)​​ capabilities for large-scale enterprise deployments.

Core Hardware and Performance Features

• ​​Scalability​​: Manages up to ​​6,000 access points (APs)​​ and ​​64,000 concurrent clients​​
• ​​Throughput​​: Supports ​​40 Gbps aggregate traffic​​ with hardware-accelerated data plane processing
• ​​Chassis Compatibility​​: Optimized for ​​Cisco Catalyst 6800 and 6500 Series chassis​​ (Supervisor Engine 6T or newer required)
• ​​Redundancy​​: ​​N+1 module failover​​ ensures <1-second service recovery

Primary Use Cases for Deployment

​​1. Campus-Wide Unified Wireless Networks​​
Centralizes control for ​​high-density environments​​ like universities or corporate campuses, with ​​Auto RF​​ optimizing channel assignments dynamically.

​​2. IoT and BYOD Environments​​
Supports ​​Cisco Hyperlocation​​ for sub-meter accuracy in asset tracking and ​​Aironet 4800 AP integration​​ for seamless IoT device onboarding.

​​3. Guest Access and Security​​
Enables ​​Cisco ISE integration​​ for role-based network segmentation and ​​SecureX threat detection​​ across wireless traffic.

Addressing Critical User Questions

​​Q: Does the CP-7800-WMK= support Wi-Fi 6/6E access points?​​
A: Yes—via ​​Cisco Catalyst 9130/9160 AP interoperability​​, but requires ​​Software Release 8.10​​ or newer to enable 6 GHz band management.

​​Q: How does it handle firmware updates during operations?​​
A: Uses ​​Hitless Upgrade​​ technology to apply patches without dropping connected clients or AP associations.

​​Q: Is virtual controller functionality supported?​​
A: No—this module operates solely as a ​​physical wireless controller​​, unlike virtual alternatives like Cisco vWLC.

Purchasing and Integration Guidance

For licensing details and hardware verification, visit the Catalyst wireless module section at itmall.sale. Ensure your chassis has ​​dual power supplies​​ to meet the module’s 800W peak draw during full load.

Practical Perspective

While the ​​CP-7800-WMK=​​ excels in large-scale wireless control, its dependency on Catalyst 6800/6500 chassis may deter cloud-first organizations. For enterprises already invested in Cisco’s modular ecosystem, however, it remains a cost-effective way to consolidate wired and wireless management without overhauling infrastructure—provided teams can manage its steep learning curve for advanced RF tuning.