The 48-Port 10/100 Mbps Web Smart Switch with 4 Gigabit Ports & 2 Mini-GBIC Slots (model TEG-2248WS) delivers a 17.6 Gbps switching capacity with managed layer 2 features at a reduced cost. Support for SNMP v 1, 802.1X, STP, 802.1Q VLAN, Qo S, IGMP snooping, Broadcast Storm Control & port Trunking provides a cost effective, scalable & secure backbone switch solution for SMB networks. SNMP support enables the switch to provide valuable status & event information, saving system administrators time & resources. Connect a fiber network to the shared Mini-GBIC slots & network servers & switches using the Gigabit RJ-45 ports. Access the Web-browser management interface & segment up to 256 Virtual Local Area Networks, manage network priority with 802.1p support & dedicate bandwidth with port-based Trunking. Features 48 x 10/100 Mbps Auto-MDIX Fast Ethernet ports 4 x 10/100/1000 Mbps Auto-MDIX Gigabit ports 2 x 1000 Base-SX/LX Mini-GBIC slots (shared with 2 Gigabit ports) 17.6 Gbps switching capacity IEEE 802.3x Full Duplex Flow Control & Back Pressure Static Port Trunk IEEE 802.1D Spanning Tree Protocol IEEE 802.1p Qo S IEEE 802.1X Authentication & SNMP v 1 support Supports port based IEEE 802.1Q VLAN Tag & Asymmetric VLAN Store & Forward switching method Integrated address look-up engine with an 8K absolute MAC address table Supports 128 Kbytes RAM for data buffering Easy configuration via Web browser Front panel diagnostic LEDs Standard 1U (19”) rackmount size (rackmount kit included) 3-year limited warranty Please note: networking components such as switches, routers & wireless devices require that speeds & standards be consistent throughout the network to gain optimum performance. To avoid compatibility clashes or for advice, please contact us on solutions@ebuyer.com.