16 Port Gigabit Ethernet PoE+ Web-Managed Switch with 2 SFP Ports Designed to pass both data and electrical power to a number of PoE-compatible devices via standard Cat5e or Cat6 network cables. All RJ45 ports with Auto-MDIX and NWay auto-negotiation support Complies with the IEEE 802.3az (Energy Efficient EEE) specification Power ouput up to 30W per port Web-based configuration SNMP V1, V2, V3 with RMON groups 1, 2, 3, and 9 VLAN (Tag-based and port-based) 802.1x authentifcation Supports link aggregation (trunking) Bandwidth control per port Port Mirroring Broadcast storm control with multicast packet rate settings Supports jumbo frames up to 9kBytes Rapid Spanning Tree/Spanning Tree protocol Store and forward switching architecture Fanless design ideal for silent operation Full/half duplex operation IEEE 802.3x flow control for full duplex 8K MAC Address entries Packet Filter/Forwarding Rate: 1,488,000 pps (1000Mbps), 148,800 pps (100Mbps), 14,880 pps (10Mbps) Rackmount Packet Buffer Memory: 512kBytes Total Ports: 18 PoE Ports: 16 PoE+ SFP Ports: 2 QoS: port-based, 802.1p, DSCP IEEE Protocols: 802.1d, 802,1p, 802.1q, 802,1w, 802.3ad, 802.3, 802.3ab, 802.3az, 802.3u, 802.3x, 802.3at, 802.3af