Polycom RMX 1500 Administrator's Manual page 392

Polycom RMX 1500/2000/4000 Getting Started Guide
11-34
Table 11-11 ISDN/PSTN Participant Properties - Media Sources (Continued)
Field
Mute/Suspend
(cont.)
Block (Audio)
Description
The entity that initiated audio mute or video suspend
is also indicated.
•
MCU – Audio or Video channel has been
muted/suspended by the MCU.
•
User – Channels have been muted/suspended
by the RMX user.
•
Participant – Channels have been muted/
suspended by the participant from the endpoint.
You can also cancel or perform mute and suspend
operation using these check boxes.
When checked, the audio transmission from the
conference to the participant's endpoint is blocked,
but the participant will still be heard by other
participants.