Plutonium

Dss0 I already did but for some reason it doesn't show up there. And my ip hasn't changed

Dss0 This is my port forwarding settings since my friend is not online at the moment. However we both tried hosting the game and neither of us worked

Can someone help ? My friend and I can't play zombies it just says joining game session and nothing happens, we both have uPnP enabled and we both port forwarded. We made sure our wifi is set on private and that plutonium is allowed through the firewall.