Cant get open NAT type on COD IW

[Blazxd]

I do all the thing suggested to get my nat type open but none of them work for me any reason why?

[Herr Papa]

SALUT  si tu et sur xbox one moi j avais le meme souci j ai toutes mis les adresses ip en manuel depuis j ai plus ce problème a tous moment tu peut repasser en automatique 

[ColonicBoom]

I'd forward the ports manually for your console.

[16/19]

if you use UPNP...

Start MWR Multiplayer. The Netduma will open port 3074 UDP.

NAT will be open.

[Netduma Fraser]

Welcome to the forum!

 

Here are some suggestions:

 

Hard turn off the console

Disable Geo-filter on Duma

Hub in modem mode or R1 WAN IP from device manager into the DMZ on hub

UPnP & port forwarding disabled on the hub

UPnP OR port forwarding enabled on the Duma, not both

UPnP forwarding disabled in Duma miscellaneous settings

Boot up console - check network settings - should be open or NAT Type 2 (open)

Boot up game - should be open

 

If port forwarding try:

80 UDP/TCP

443 UDP/TCP

1935 UDP/TCP

3074 UDP/TCP

3478-3480 UDP/TCP