This Cisco Wireless Controller delivers centralized control, management, and troubleshooting for small to midsize enterprise deployments. Supporting up to 150 access points and 3000 client devices, it offers sub-second failover for high availability and uninterrupted application performance. Equipped with multi-gigabit Ethernet ports and 1G/10G SFP+ uplinks, it enables smooth 4K video streaming and real-time collaboration across wired and wireless networks while maintaining robust security.