型号:LPB4008A 产品描述:PoE L2 Managed Gigabit Switch with (6) 1000BASE-TX Ports, (2) Dual-Media RJ-45/SFP Ports 详细描述: Provides power across unshielded twisted-pair wiring to devices attached to its six standard PoE 10/100/1000-Mbps copper ports. Also has two dual-media port interfaces, each of which can be used as either an extra copper 10/100/1000 PoE port or for adding a 1000-Mbps fiber uplink (optional SFP required). Copper ports autonegotate for speed and feature Auto-MDI-X for crossover or straight-through cabling. Fully compliant with IEEE 802.3/u/x/z/ab/af standards. Manageable via an Ethernet or a Web-based connection associated with an SNMP agent. VLAN and QoS prioritization features. Supports Layer 4 TCP/UDP port and ToS classifications with four internal priority queues. Supports LACP port trunking with up to four trunking groups for each group.