Rackmount switch switching ports 8 gigabit ethernet ports 8 x rj 45 switch type stackable management managed layer 3 network standards dhcp snooping spanning tree protocol stp lldp support bootstrap protocol bootp backplane bandwidth 32 gbs packet forwarding rate 179 max power consumption 30 w jumbo frame size 9 198 bytes flash memory 128 mb ram 512 mb uplink ports 2 x rj 45 2 x sfp mode store and forward routing rip remote management pr