CoD 5 problem

[Garonazz]

Hey

I wanna play Coop. with my friend on steam, on CoD Waw, but when I invite him to the lobby, he cannot join as he gets no invite even though i sent it, and other way round, I dont see his invite. we also dont see each others lobbies on master server.

Whats wrong

 

[Garonazz]

anyone ?

 

[buchtis]

Have you patched the game to it's newest patch?

 

[Garonazz]

yep

 

[dannywilco]

Your ports need forwarding.

According to portforward.com you need;

Call of Duty - Modern Warfare 2 TCP-27014-27050 UDP-1500, 3005, 3101, 27000-27030, 28960.

http://portforward.com/

Just go on there and select your make and model of modem and follow the instructions. You'll need to get your friend to do it as well.

 

[deko]

For World at War, you need to open:

TCP: 28960
UDP: 3074, 28960

 

[dannywilco]

Sorry, misread.