Polycom® RealPresence Collaboration Server (RMX) 1500/2000/4000 Administrator’s Guide
4-88 Polycom, Inc.
To disable/enable the automatic muting of noisy endpoints in the Conference Profile:
1 In a new or existing Conference Profile, click the Audio Settings tab.
— In new Profiles, the Auto mute noisy endpoints check box is selected by default.
— In existing profiles (after software upgrade from a version prior to 8.1), the Auto
mute noisy endpoints check box is cleared.
2 To disable the automatic muting of noisy endpoints, clear the Auto mute noisy
endpoints check box.
To enable the automatic muting of noisy endpoints, click the Auto mute noisy
endpoints check box.
3 Click OK.
Enabling or Disabling the Automatic Muting of Noisy Endpoints at the
MCU Level
You can disable the automatic muting of noisy endpoints at the MCU level by changing the
ENABLE_SELECTIVE_MIXING flag setting to NO.
In such a case, the automatic muting of noisy endpoints at the conference level (in the
Conference Profile - Audio Settings dialog box) is disabled.
To modify the system flag setting:
>> To modify NABLE_SELECTIVE_MIXING flag setting to NO, manually add it to
system.cfg file and set its value to NO.
For more details, see the Polycom RealPresence Collaboration Server (RMX) 1500/2000/4000
Administrator’s Guide, "Modifying System Flags” on page 22-1.