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as many of you know i have been having trouble connecting to wardog thanks to the call of duty aids if anyone has any information on nat type etc so taht me and him can play and not have any issues i require your assistance thanks in advance - O serious

You can try taking a look at this and see if it helps. They also have a list of routers you can try looking at. https://portforward.com/call-of-duty-wwii/
https://portforward.com/router.htm