Desktop switch switching ports 8 gigabit ethernet ports 8 x rj 45 switch type standalone management unmanaged layer 2 network standards quality of services qos vlan flow control full duplex auto negotiation mac address auto aging mac address auto learning backplane bandwidth 16 gbs packet forwarding rate 119 mac address 4 k buffer 128 kbit uplink port 8 x auto mdimdi x link protocols 10base t 100base tx 1000base t 1000base lx 1000base sx 100bas