Cisco Small Business Smart SF200-24FP - Switch - 24 Ports - Managed - Desktop, Rack-Mountable (SF200-24FP-NA) Easy configuration and management Performance and reliability Power over Ethernet (PoE) Network security. Encryption Algorithm: MD5 IP telephony support Easy configuration and management Performance and reliability Power over Ethernet (PoE) Network security IP telephony support Networkwide automatic voice deployment IPv6 support An energy-efficient solution