I have a Windows machine in my local network and I want to connect to it via RDP from my Linux machine. For this I use
remmina which is a nice RDP client. When not using a VPN, I can connect to the Windows machine without any problems. But when I use a VPN, I cannot connect to the Windows machine anymore.
The solution was to allow RDO WS and WSS in the Windows firewall. Those rules are usually disabled by default. After enabling them, I can connect to the Windows machine via RDP even when using a VPN.
Reference for the ports:
- WS: 3387
- WS-Secure: 3391
Open challenge after somw time, I cannot connect through VPN my favorite VPN (tailscale) but through OpenVPN it works. I have to investigate this further.