Since the recent update I have been receiving caterpillar codes at random. In the middle of a strike, mission, or crucible match I will get disconnected to the start screen and signed out of xbox live. It will also happen in between loading screens or when I am roaming the tower. I have enabled my upnp (it was always enabled), tried port forwarding in tandem with static IP's and also tried the DMZ method, all of which have failed. The closest solution I was able to come up with was forwarding my ports, however once I did that my nat type switched to strict which creates other issues. There are multiple gaming devices in my home as well as mobile devices and computers. There are no other connectivity issues in my home besides this one with Destiny. This is a psa for bungie as well as a search for anyone else who is having these issues, as the game is quite unplayable with these connectivity problems.