I was really scared to establish a wireless connection so without help. This may sound ridiculous to many, but I'm a beginner, first and second, technically extremely untalented. Well, after reading the reviews, I thought I was maid of just once. And who would have thought; it is really easy, even without the manual. The Quick Start Guide that comes with the router, will do just fine. I have Arcor and have my desktop PC connected via LAN and my laptop Wi-Fi, and it actually worked right away. So, be brave, you newbies. For wireless you just need a splitter (or in my case, the starter box of Arcor), this router with integrated wireless modem and a wireless-capable receiver, in my case the notebook. Enjoy wireless surfing!