Teredo error.

UPDATE:

I deleted the portforwarding rules for my Xbox One and opened the required ports for my laptop and now my NAT type is not available (I also opened them in my Internet Security provider - McAfee). I uninstalled the Teredo Tunnelling Psuedo-Interface again
and installed Microsoft Teredo Tunnelling Adapter. I went to check the state of teredo and it said:

C:\Windows\system32>netsh

netsh>int teredo

netsh interface teredo>sh st

Teredo Parameters

---------------------------------------------

Type : client

Server Name : win10.ipv6.microsoft.com.

Client Refresh Interval : 13 seconds

Client Port : unspecified

State : offline

Error : general system failure

Error Code : 6

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

Have you tried created a free chinese account just to test if you still get the teredo error?

If you still get teredo errors with a chinese account then you can probably rule out the possibility that the great firewall of china is blocking US accounts.

Hi Fellow gamer,

Thanks for reaching out to the forums. We understand you are getting a Teredo error. We recommend going over the guide for

Xbox one NAT error. Teredo is covered in this guide.

Thanks,

Brad

I didnt say it was on your end. I simply stated what causes a teredo error on an xbox and one of the trouble shooting steps to fix it. Its a networking error. I understand that you didnt receive this error until you got the new UI. Teredo error will go
away with resets, but as soon as something goes wrong with the packets then they pop back up. You can actually have an open nat and everything looks fine then do a internet connection test on your xbox and the error pop back up again. The thing is the xbox
uses teredo so it can use both protocols.