Someone on this web site showed us how he inter-connect all the sockets within his flat and he showed us the diagrams so you can do some search in this web site if you want to tackle it yourself. For me why bother I simply installed a wireless router and can use the laptop anywhere I like. Also don't just get a regular RJ45 cable this topic has been discussed numerous times in this web site the cable they provide only shorted out two pins if you use regular RJ45 cable your telephone service will not work. I think someone in RC offers to cut this cable for tenants here - check the web site. If you subscribe to other ISPs providers (like cable modem) you can use those cables as those cables only got two pins shorted.