Fixing connection issues in 2018?

Well, 2018 is around the corner and I have been playing Halo 5 for a while now, but we are still having the same connection issues… “disconnected from local host”, “connection lost”, etc. I am able to join 2 out of 10-12 custom games after I have done the following such as: making sure my connection NAT type is open, unplugging Xbox and resetting cache, and even resetting my modem. I have a great connection to every game except Halo. With the new year being so close which means either we hope for a new Halo game (Halo 6) or maybe some server fixes. I feel as I can speak for a good amount of people when I say it gets a bit annoying having to reset things 12 times a night just to play some custom games with friends.

(This isn’t a 343 hating post, its more of a please let us know how to fix this so we can stop asking kind of post.)

Best Regards,
TwitchAnchor

I’ve lost connection and been booted to lobby 12 times in the past 2 days.