Description

Cisco – 5520 Wireless Controller – AIR-CT5520-K9

DETAILS:

Cisco – 5520 Wireless Controller – AIR-CT5520-K9

Product Description

The Cisco 5520 Wireless Controller (AIR-CT5520-K9) is a high-performance enterprise-class wireless LAN controller designed to deliver scalable, secure, and centralized wireless network management for medium to large enterprise environments. Built to support growing mobility demands, the controller provides exceptional wireless performance with up to 20 Gbps throughput and support for up to 1,500 access points and 20,000 wireless clients.

Engineered for modern enterprise wireless infrastructures, the Cisco 5520 simplifies network operations through centralized configuration, monitoring, troubleshooting, and security management. It is optimized for high-density wireless deployments including corporate campuses, universities, healthcare facilities, hospitality environments, and large commercial spaces.

The AIR-CT5520-K9 features dual 10 Gigabit Ethernet SFP+ interfaces that provide high-speed uplink connectivity and reliable network performance. It supports advanced Cisco wireless technologies including application visibility, RF management, seamless roaming, guest access, QoS optimization, and advanced security policies. The controller integrates seamlessly with Cisco Aironet and Catalyst wireless access points to provide a unified enterprise wireless solution.

Designed with redundancy and scalability in mind, the Cisco 5520 supports high availability features, flexible deployment options, and simplified software updates. Its rack-mountable form factor and enterprise-grade hardware ensure reliable continuous operation in mission-critical environments.

Key Features:

• Cisco 5520 Series Wireless Controller
• Model: AIR-CT5520-K9
• Up to 20 Gbps wireless throughput
• Supports up to 1,500 access points
• Supports up to 20,000 wireless clients
• Dual 10GE SFP+ uplink interfaces
• Centralized wireless network management
• Advanced enterprise security and QoS
• High availability and scalability features
• Ideal for large enterprise wireless deployments

The Cisco AIR-CT5520-K9 is an ideal solution for organizations seeking scalable, high-capacity, and secure enterprise wireless network management.