28-Ports Gigabit , Layer 3 Static Routing, 24Ports POE 192W Budget, 2 Combo Ports (RJ45 + SFP),, advanced QOS, TFTP Upgrade, Port Mirroring , Metal, Rackmount, RMON.VLAN 802.1Q, Auto Voice VLAN, IGMP Snooping, HOL blocking perevention, Storm Control, SNMP V1-V2c, Copper FE/GE Ports, Total System Ports: 28GE
