Arris SBG6782 Modem. I am getting disconnected from xbox live average once an hour. Today it disconnected 3 times in 3 minutes so I gave up. I already completed the following steps below with no luck.
Hard wired to xbox. I set up a static IP on the xbox, and set up a DMZ for that IP on the Arris but it still disconnects. I tried turning off the firewall, disabling WAN Blocking as well but nothing works. Any other suggestions? or am I going to enjoy 'discus throwing' this thing into a wall?