Windows 10: How to fix Teredo is unable to qualify issue in Xbox App?

I was trying to play Forza horizon 4 multiplayer and I cannot connect to the server.

I tried some fixes watching some youtube video but that didn't work.

When I type this in cmd >Netsh Int Teredo Show State

This is what comes up:

Type : client

Server Name : teredo.trex.fi

Client Refresh Interval : 20 seconds

Client Port : unspecified

submitted by /u/Dhanurjan
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:)

 

XBOX App - Teredo is unable to qualify

Hey there Velix. While I do not know what fixes you may have tried, xbox has listed some here:

https://support.xbox.com/en-US/xbox-on-windows/...

If you are getting the error "Teredo is unable to qualify: then your PC cant obtain a Teredo IP address.

There are many fixes listed on that site. If the fixes listed her do not work , I may have more solutions as I have had the same issue myself. What fixed it for me was simply waiting until it finally worked. Contacting your ISP might help as well.

 

Teredo is unable to qualify.

The issue I'm having is my xbox app says teredo is unable to qualify and none of the steps in this link worked. Xbox Support

Besides that I am not sure where this problem could be coming from.

 

Xbox app on PC - "Teredo is unable to qualify"

Hello,

The problem I am having is that the Xbox app on Windows 10 shows the NAT Type as :Teredo is unable to qualify.

However the problem actually seems to be a disconnect between Teredo and the app, as shown below:

Type : natawareclient

Server Name : win10.ipv6.microsoft.com

Client Refresh Interval : 20 seconds

Client Port : unspecified

State : qualified

Client Type : teredo host-specific relay

Network : unmanaged

NAT : cone

NAT Special Behaviour : UPNP: Yes, PortPreserving: Yes

Local Mapping : 192.168.1.XXX:56398

External NAT Mapping : XXX.XX.XX.XXX:56398

Numbers changed for security reasons

Xbox App network status

Internet Connection : Connected

Xbox Live Services : Up and running

Xbox Multiplayer:

NAT type :Teredo is unable to qualify

Server connectivity : Blocked

Performance:

Latency :Not available

Packet Loss : Blocked

I have already completed all the recommended steps from the following two links:

Xbox Support

Xbox Support

Tony