I have a desktop computer that is getting internet from another computer downstairs via ethernet cord (internet connection sharing), I'm wondering if I put another ethernet card in the computer upstairs I can then run an ethernet cord from that to another computer and enable sharing on that computer?
So one ethernet card will be receiving and then the other sharing.. Or won't that work? I know somehow I'd have to bridge those adapters together so they can communicate what is going on..
Or am I just going to have to buy a switch? Thanks.