Xbone- Can't get a Teredo Address

[powerextreme]

Hello,

I looked through the forum and I can't find my specific problem. I used to be able to get Open NAT on XBoxOne but something changed and not it will not even report the NAT type. When I tell the Xbone to determine NAT type it comes back with the message "Can't Get an Teredo Address".

I followed the instruction posted in several places for using UPnP. When I check the UPnP it shows the Xbone's IP address and that it has a teredo IP.

I followed the instructions here : https://digiex.net/threads/pfsense-step-by-step-guide-to-multiple-xbox-ones-open-nat-play-together-2-3-x.15094/

But to no avail. I don't know what to do. I can connect to Xbox live but some games don't work.