Reproducing this is not easy. I see them come and go and pop up all over the network. Ideally I need to get my hands on a faulty adaptor/dock and see if it reliably misbehaves or not. It seems to me that more and more equipment comes along that has p...

I have discovered that certain docks and USB to Ethernet dongles do this. You get hundreds, thousands or even 10's of thousands of MAC addresses all on one port. I think the highest I have seen was > 30,000!Swapping the docks/dongles for sensible non...

We too have a Server on ACI that needs to send "ip directed broadcast" packets to client PCs to wake them and it does not work. We asked  TAC and they said "not supported", we pondered on this and thought they meant the directed broadcast into ACI wa...