Recently, the last two weeks, i have experienced xbox live connection errors. This furst manifest with COD Black Ops 2 and now with Destiny. Previously I was the best and most stable Host.
However now on Destiny my game connection is lost almost every hour. Its only for seconds but boots me from party chat and the game. I know its internet and not game related as its on two different games which require constant internet connection.
I use a wired connection with my Superhub, and its the only wired connection.
Have you tried putting your router into modem mode? this disables Wifi.
Offline System Update Diagnostic Tool on Xbox One: http://bit.ly/1e8bSs3 Network ports used by Xbox Live on Xbox One: http://bit.ly/1dCNLm0 xBox Support: http://bit.ly/1lE2QrK Xbox One operating system versions and system updates: http://bit.ly/1NiJS1j