Audio input redirects incoming audio from a Sun Ray Client to a Windows session. When a user connects an analog audio input device (such as a microphone or headset) to a physical Sun Ray Client, the Windows session automatically detects and redirects the device, making it work like a local device in the Windows environment.
The Windows connector provides two versions of an audio input feature depending on the Windows release. For Windows XP and 2003, the feature must be installed as a Windows Component. For Windows 7 and 2008 R2, audio input is automatically provided.
Audio input is disabled by default. You can enable audio input by using the following uttsc option:
-r soundin:[low|medium|high|off]
Audio input is not available through VPN connections.
Windows 7 Enterprise has audio capture disabled by default. Audio capture must be enabled for the audio input feature to work properly. To enable audio capture on Windows 7 Enterprise, see Microsoft knowledge article 2020918.