Why is the modem connected to the switch? That's wrong.
Is it possible to connect a wireless router (linksys wrt300N) into a switch? My house is three stories and I would like to keep the cable modem and switch in the basement. I would than like to connect a my wireless router to the switch and having my wireless router upstairs(3rd floor). With the other ports on the switch I would like to run connections to my second floor. If this is not possible can some on provide me a workaround or a proper network configuration please.. and thanks..