Engenius - Switch - 24 Ports - Managed - Desktop, Rack-Mountable (EGS7228P) Equipped with rich layer 2 Features Easy network management and visibility VLAN and voice VLAN Multicast support QoS for smoother video conferences and clearer phone calls 24 Gigabit PoE+ Ports Layer 2 Switch IEEE 802.3at/af PoE+ Support 4 SFP Slots for additional connectivity Internal Power Supply with 185 W PoE Budget Support 802.1Q VLAN and Port VLAN A full-featured Layer 2 PoE+ Switch (QoS, IGMP/MLD Snooping, STP/RSTP/MSTP, Link Aggregation Control Protocol (LACP), SNMP v1/v2c/v3, and more) Easy to manage and configure via a Web-based Graphical User Interface (GUI) Up to 56 Gbps non-blocking switching capacity