I'm sure you know more than me but I can't help but remember all the people who said 1200baud, or 9600baud the fastest the copper wires in my phone line could e

I'm sure you know more than me but I can't help but remember all the people who said 1200baud, or 9600baud the fastest the copper wires in my phone line could ever physically handle. Well, my house still has the same wires but somehow they are magically magically handling > 1gig connections.