Additional Network Ports for Multiplayer Gaming: Cone NAT

Hi there again,

a small update from my side. The manual port forwarding led to an open NAT, too. Testing the multiplayer connection in the X1's network settings, resulted in the following NAT-status: (...) not behind a Cone NAT. Sounds good, the NAT status is open. But
nevertheless, nobody hears me within games. Is there anything in the X1's settings I forgot to change? Every setting regarding social networking is "opened"...

Thanks

A Cone NAT is a simply a type of Open NAT and not something I would be concerned about.

Try this:

• Run the multiplayer test
• When it's completed, hold down both bumpers and triggers on your Xbox One Controller
  
• Your display will refresh and this will also execute a additional test for network discovery.
  

A cone NAT is normal

What game are you trying to play?

Not all games use the same Network port as xbox live so you can have an open NAT on the dashboard but your NAT in the game could be moderate or strict.

For instance COD requires port 3076 and Destiny port 1200 to be forwarded either by UPnP or port forwarding to get an open NAT.

COD Ghosts uses non-standard ports. To get open NAT in Ghosts, you must manually forward the following additional ports:

3075 TCP and UDP

3076 TCP and UDP

Cone NAT is good, so don't worry about that.

I have the same problem after this latest update and Microsoft doesn't help to open your ports anymore!!!! you have to contact your internet provider. I was connected by ethernet/wired and got this same message about the teredo... (my internet provider
could not seem to help with this either. so i connected wireless and Bam it worked for me. and stated that my NAT was open.... hope this helps you

yes m8 it did thanks you but sometimes its still saying the same at least is not always. thanks

Try changing the DNS on Xbox One.

Use Google.

The Google Public DNS IP addresses (IPv4) are as follows:

Primary DNS: 8.8.8.8

Secondary DNS: 8.8.4.4

After changing, restart Xbox One.

It worked for me.