I'm trying to play CMx2 games via a Network connection and I'm having a nightmare of a time getting it working.
I believe I have added rules to my Windows Firewall to allow all TCP and UDP traffic on port 7023.
I believe I have added port-forwarding rules to my router for TCP and UDP traffic on port 7023:
When I check port 7023 on port-checker sites, it still shows up as not open.
I'm waiting for my Steam friend to be available to try again via the game.
So, if you're able to play Network games, can you check if port 7023 appears open when you go to these sites?
https://portchecker.co/
https://canyouseeme.org/
https://www.portchecktool.com/