i have a teredo error i have try all solution but any work help me please

Thanks for trying DraftRabbit but I already have all the ports listed in the final step of the MP connection error solution forwarded. It doesn't seem to help though (still getting the same Teredo error).

So if I understand you right, you did not have that Teredo IP issue ever before that point? If so, please do a factory reset on your xbox One as this is the only solution on this issue. We had already some more reports on that problem, where they were no
problems before at all and then out of a sudden the users experienced Teredo IP errors. Only solution working was always the factory reset of the One

Hi there,

if you haven't yet, please try the Teredo related troubleshooting steps on this link:

https://support.xbox.com/xbox-one/networking/multiplayer-connection-error-solution?icid=furl_xboxone-teredo

It might have something else that hopefully solves the issue.

Let us know the results

None of the solutions works here and it's not a router issue.

Teredo does not exist at all, and is not on install list in Windows 10 in device manager or in hidden devices.

The Teredo Fix button fixes nothing.

100% of PC games not made by Microsoft works perfect online. 100% of Microsoft games is offline because they use Teredo.

I get no error message in Flight Simulator 2020, but i'm 100% sure it hangs at 20% only because of missing Teredo.

And btw. My other PC here have working Teredo on same router, but is too weak to run any game made the last 5 years.

Teredo on this PC doesen't exist at all, and can't even be fixed.

Hello there I will try and assist your issue what type of router/modem you have got?. We might near more of that information to find the right problem, but i have found what Teredo is for you hopefully if this will help you get your problem resolved.

support.xbox.com/.../multiplayer-connection-error-solution this is about teredo.