i have comcast cable internet and the modem and router are hooked into my brother's computer, with a wire going into mine. i was pretty sure that we got the networking settings all figured out, and for some reason, my internet is working, but not his. which is weird because his internet has to be working for mine to work, right? i'm using a dynex dx-e401 4-port cable/dsl router.
anyway, any help would be greatly appreciated. thanks!