Polycom 4000, (RMX) 1500, 1800, 2000 Enabling or Disabling the Automatic Muting of Noisy Endpoints at the MCU Level

RealPresence Collaboration Server (RMX) 1500/1800/2000/4000 Administrator’s Guide
Polycom®, Inc. 234
To disable/enable the automatic muting of noisy endpoints in the Conference Profile:
1In 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.
2To enable the automatic muting of noisy endpoints, click the Auto mute noisy endpoints check
box.
3Click 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 Modifying System Flags.