So I just signed up for AT&T 1Gb Uverse service and worked on the same problem until 1:30am with no joy. So though my Tablo shows it has a 192.x.x.x IP Address and I selected it in the Step 1 portion, in the Port Forwarding status, the ports for 8887 & 80 are shown to be pointed at a 172.x.x.x IP address. I’m thoroughly confused?