Good Morning - i have spent all weekend trying to trouble shoot this - even with the ISP on the phone (so glad i get someone in the pacific who cant understand me ... - sorry) I recently converted my wife from PS4 - to Xbox. We cannot join each others fireteam - it appears to be a common issue. Im really hoping someone on here sees this that has experienced this and can help me as i just want to game with my wife. Couple things to denote. Both xboxs are in the powersave mode. I have tried (and at current my gateway is in UPNP mode with port forwarding and triggering off) I dont know if the UPNP is actually working -- as i know that bungie says i need to have this with the two consoles on the same network. im willing to reset everything and start from scratch.... Im not 100% sure about the port forwarding and triggering -- should this be done? would putting them both or one of them in the DMZ do anything? im extremly frustrated -- thanks in advance. here are a couple things have tried. 1 wired - 1 wireless two separate routers 2 different frequencies. ARGH!!