24 Port 10/100/1000BASE-T PoE+ Managed Layer 2+ Ethernet Switch with 4 10G SFP+ uplinks, 450W power budget, 4k VLANs, IPv6 support, ACL, IGMP with 256 multicast groups, 802.1x, AAA, multi-level QoS, MAC binding and filtering, advanced traffic control and security capabilities as well as Layer 3-aware policy controls.