Port forwarding issues

[LiON7-2621]

I have been trying to play SC1 remaster and this message is shown: Due to your network configuration, your connection to other players must be routed via proxy server, which may add latency.

I have done this:

1. Created a rule in windows firewall for incoming and outgoing traffic: TCP, port 6112. One rule for each.

2. In my router I have the following:
   Source zone: WAN
   Destination zone: LAN
   Dst. IP adress: (My IP adress)
   Protocol: TCP
   Source ports: 6112
   Destination ports: 6112
   NAT loopback: Yes

I still get the error message as shown above. Anyone have some suggestion what I can do to fix this?

[Kodorieg-1369]

1. Use TCPView to check if another app is using the same port.
2. SC:R Options - Network: Try enabling ‘Prefer port 6112’.