Does this sound familiar: “Hey, I want to get online, but I don’t know if I need a router or a hub?” or “JT, do I need a switch for getting my office networked?” (well, your version probably doesn’t have the JT in it). I get asked the question multiple times per month. So, in my stint as a guest blogger with Netgear, I decided to get some official answers from Sanjay Kumar (the one who isn’t about to go to jail). Sanjay spent a while with me, explaining a lot of the nuances to how networking works. So, if you’d like to learn more, read on…