User's Manual Part 2
Firmware Version 1.0.0.1  UCM6200 Series IP PBX User Manual  Page 188 of 320
  Press ‘3’ to drop all current multi-conference bridges 
Note: Conference Administrator is always allowed to access this menu. 
Announce Callers 
If this option is enabled, when a participant joins the conference room, 
participant’s name will be announced to all members in the conference 
room. 
Note: Option “Quiet Mode” and option “Announce Caller” cannot be 
enabled at the same time. 
Public Mode 
If this option is enabled, no authentication is required for entering the 
conference room. 
Note: Please be aware of the potential security risks when turning on this 
option. 
Play Hold Music 
If this option is enabled, UCM6200 will play Hold Music while there is only 
one participant in the conference room or the conference is not yet 
started. 
Skip Authentication When 
Inviting Users via Trunk from 
Web GUI 
If this option is enabled, the invitation from Web GUI via a trunk with 
password won’t require authentication. 
Note: Please be aware of the potential security risks when turning on this 
option. 
 Cleaner Options 
Cleaner Options 
Enable Conference 
Schedules Cleaner 
If this option is enabled, conference schedules will be automatically 
cleaned as configured. 
Conference Schedules Clean 
Time 
Enter the clean time (in hours). The valid range is from 0 to 23.   
Clean Interval 
Enter the clean interval (in days). The valid range is from 1 to 30. 
  Show/hide Conference Schedule Table 
Enable this option will allow web UI to display scheduled conference in Conference Schedule Table. Please 
see figure below. 










