I have a wired Linksys router intalled near the wiring closet in my house (on a second floor) with two CAT 5 lines going to two different computers in an office. The office is quite some distance away and on the lower level from the wiring closet. The CAT 5 lines are routed through the walls. I need to install an additional computer in this office. Can I attach a Netgear wireless/wired router to the CAT 5 line at the wall junction coming from the Linksys router and then distribute one wired line to my desktop and either use wireless or wired to the other computer? I just don't know if one router can talk to another router and still provide unique connections to the 2 different computers. I would want both to each have access to the internet without either of the computers being online. Your help is appreciated. Thanks.