To enable audio over Remote Desktop Protocol (RDP) on a Windows Server, you will need to make sure that the following requirements are met:
The Remote Desktop Session Host (RD Session Host) role service is installed on the server. This role service is required to allow users to connect to the server using RDP.
The "Allow audio and video playback redirection" Group Policy setting is enabled. This setting allows the server to redirect audio and video playback to the client machine. To enable this setting, follow these steps:
The server and the client must be running Remote Desktop Connection 8.0 or later. This version of Remote Desktop Connection includes support for audio and video redirection.
The client must have a sound card and speakers or headphones.
Once these requirements are met, audio should be redirected over RDP when you connect to the server. You may need to adjust the volume on the server and the client to ensure that the audio is audible.
It is important to note that audio redirection may not work for all audio formats or configurations, and you may encounter compatibility issues or performance issues. In some cases, it may be necessary to use alternative methods for playing audio over RDP, such as using third-party software or streaming audio from a separate device.