Intellinet Network Solutions 24-port Gigabit Ethernet Poe+ Web-managed Switch With 4 Sfp Combo Ports

Provides power & data connection for up to 24 PoE network devices Saves installation costs by delivering data & power over existing network cables 10/100/1000Mbps auto-sensing ports automatically detect optimal network speeds 4 small form-factor pluggable GBIC module slots (SFP) IEEE 802.3at/af-compliant RJ45 PoE/PoE+ output ports Power output up to 30W per port PoE power budget of 430W Supports IEEE 802.3at & IEEE 802.3af-compliant PoE devices (wireless access points VoIP phones & IP cameras) Supports IEEE 802.3at/af detection & short-circuit overload & high-voltage protection All RJ45 ports equipped with auto-MDIX & auto-negotiation support Web-based configuration Supports SNMP management Supports VLAN (tag-based & port-based) Supports link aggregation (trunking) IGMP Snooping for multicast filtering Supports bandwidth control per port Supports port mirroring Supports 2 types of QoS: IEEE 802.1p & DSCP Broadcast storm control with multicast packet rate settings Supports jumbo frames up to 9.6kB Supports Rapid Spanning Tree/Spanning Tree Protocol Store & forward-switching architecture Full/half duplex operation IEEE 802.3x flow control for full duplex Supports 8k MAC address entries 500kB buffer memory LEDs for power link/activity & PoE Two high-volume cooling fans ensure perfect ventilation Includes 19" rackmount brackets