Poe switch rackmount switch switching ports 24 gigabit ethernet ports 24 x rj 45 4 x sfp fast ethernet ports 24 x rj 45 ethernet ports 24 x rj 45 switch type standalone management managed layer 3 network standards power over ethernet poe igmp snooping port mirroring flow control full duplex auto negotiation jumbo frames vlan backplane bandwidth 56 gbs packet forwarding rate 417 interface 1x console rj 45 max power consumption 474 w mac addres