Troubleshooting: RDP Session playing Sound: Error RDPSND_NEGOTIATE
Symptom
If the user plays some sound within the RDP session the connection terminates on some devices with error message:
ERROR: RDPSND: Extra RDPSND_NEGOTIATE in the middle of a session
ERROR: TCP Connection: Cannot receive data (Keep alive timeout)
Problem
This may happen if during data transmission the connection fails.
Solution
Try a different sound driver for RDP session:
Go to System > Registry > rdp.winconnect.sound-driver
Choose OSS or ALSA