thank you so much for your fast reply. I packaged the project so I could run it with command line arguments and I ran it from the cmd like this:
LyraGame.exe -MULTIHOME=172.27.224.133
where the IP is my machine’s IP on this VPN, I changed it to the IP of my colleague, both IPs that I can ping and we still don’t see each other . made sure the VPN is working fine, but still can’t seem to seen anyone on that interface.