If both devices were on the same VLAN, that would be the case.Using a different VLAN for Data/Voice means the switch in the phone can differentiate between the two so it forwards voice frames to the phone and Data frames to the PC.The PC and the phon...
I think adding all the interfaces to the same bridge-group would turn the switch into something hub-like, *if* you also create an individual SVI for each of the switchports. That way, there is a separate MAC address table for each port, with no MAC ...
