Trying to setup another one on second computer and using 28968 port number but stays offline

Ok got it working on first one .
Trying to setup another one on second computer and using 28968 port number but stays offline.
I read somewhere that I have to run -p 28968:28967 command in case of using 28968 port but I’m using windows gui install and can’t find this option in it .
How do I get around this ?

config.yaml just kademlia.external-address: Your external IP :28967
in docker you use this -p 28968:28967 , becase docker has internal NAT, in container.

You can do port forwarding from 28968 external port to the 28967 local port of second PC

You don’t have the docker step in between with the GUI install. So yes, either forward port 28968 to 28967 on the LAN IP or change the server.address in config.yaml to :28968
Edit: Don’t do both!