My Computer is the part of the Domain system and i'm connected through a "Switch" and i've got the Username & Password to login to the Domain and accessing internet through it, My IP is assigned autumatically(D.H.C.P) from the server. My question Is that, I want to connect my another PC with my above connected PC to Share its Internet...! How could it possible? Should I buy another switch for my home to connect both PC's...? If yes! then shat configurations are needed...?