Plutonium

I tried it again and my friend said that it'll load for a second but then nothing will happen when he tries to join

My friend has tried connecting through the friends list and has also tried to connect via using the command connect (myipv4)

I have been trying to play BO2 zombies with a friend online and it is not working. I have my port forwarding to 4976 and it does not work even after I start the match.