NAT is too strict to play Company of Heroes?

More problems for Z,

I am trying to connect with Fire to play some COH but it keep saying that the Nat is too strict.

we fired opening the pinholes/ports but still no luck

anybody have any ideas? i have a netopia 3347-02-1002 modem/router all in one.

I tired turning off the nat altogether but when i do that it won't allow me to access the internet even when all the lights are green..

Oh enlighten me wise ones....

when you go into the NAT or DMZ settings are you entering the IP address of the connected computer that you are using that way all inbound traffic is allowed

Sorry for the late update. But I managed to fix it! Thanks Matrix!