This document summarizes EnGenius PoE Ethernet switches that provide Power-over-Ethernet connectivity and management. It describes that EnGenius offers 8-port, 24-port, and 48-port switch models with Gigabit Ethernet ports that can deliver up to 30 watts of power per port to devices like VoIP phones, wireless access points, and IP cameras. The switches vary in their management capabilities from basic smart switches to fully managed Layer 2 switches, and range in power budgets from 61.6 to 740 watts. Key features include IGMP snooping, VLAN support, QoS, LACP, STP, port security, and PoE management tools.