Ports That Are Used by RDS - Windows Server | Microsoft Learn

3389 port number used for Port 3389 is used for Windows Remote Desktop and Remote Assistance connections (RDP), as well as some security vulnerabilities and applications. Learn more about the protocol, service, threats, and references for port 3389..

3389 vs 3311  If you don't want to use 3389 externally, open a different port externally, but point it to 3389 on the IP address of the machine you want RDC on. This is helpful for routing many systems with RDC.

3389 bet com  To change RDP settings, access the Registry Editor or Group Policy Editor, navigate to the RDP-Tcp entry, modify the port number, and restart the Remote Desktop Services. What is the RDP port? The default RDP port is 3389, serving as the communication channel for remote desktop connections. How do I change my port number?