I cannot connect to any other players in Red Alert 3 or any other games, I run the NATNegTest, It said that I had to portfoward so I am wondering what Port. And if I should, since solution 5a sais that I shouldn't port forward to solve my problem.
I am using Windows 10. This occurs everytime I play Red Alert 3, I'm on steam.
This is what the NatNegTest said:
Using server nntest.cnc-online.net:30000
Bound to local port 63445
Bound to local alternate port 63446
Resolving hostname 'nntest.cnc-online.net'...
Resolved server host to be '22.214.171.124'
Sending client INIT from port 63445 to nntest.cnc-online.net:30000
Received server INIT 
Our public address is 126.96.36.199:65115
Sending client INIT2  from port 63446 to nntest.cnc-online.net:30000
Received server INIT2 
Our alternate public address is 188.8.131.52:61905
Sending cient START  from port 63446 to nntest.cnc-online.net:30000
Received server START 
Server extra port is 40000
Sending client PING  from port 63445 to nntest.cnc-online.net:40000
Failed to receive any pings from nntest.cnc-online.net:40000.
It appears your router and/or connection is not capable of NAT negotiation.
==> You will need to use port forwarding and possibly configure a static port.
Press any key to continue . . .