... -CT2504-15-K9AIR-WLC2112-K9 - Cisco Wireless LAN Controller 2112 - Network Management DeviceManufacturer: CiscoData Link Protocol: Ethernet, ... Cisco Unified Wireless Network, the Cisco 2100 Series enables administrators to securely manage WLANs and mobility services, such as ... security, voice, guest access, and location services.Cisco 2100 Series Wireless LAN Controllers supports 12 access points, ...