Polycom RealPresence 1800 Administration Manual page 54

Audio Settings Parameters
Field/Option Description
Audio Clarity Available only for Appliance Editions.
When enabled, improves the voice quality in conference of a PSTN endpoint.
Mute participant When enabled, the MCU automatically mutes all participants except the lecturer upon
except lecturer connection to the conference.
Speaker Specifies the amount of time a participant must speak continuously before becoming the
Change speaker.
Threshold
Auto mute noisy Also known as NoiseBlock™. When enabled, the MCU automatically detects and mutes AVC
endpoints endpoints that have a noisy audio channel.
T
IVR Parameters
Field/Option Description
Lists the conference IVR services available on the MCU. The default Conference IVR Service is
Conference
selected.
IVR Service
Conference When enabled, conferences will not start until the chairperson joins. Callers who arrive early are
Requires placed on hold. If Terminate conference after chairperson leaves is also enabled, the conference
Chairperson will end when the last chairperson leaves.
This option is ignored if a participant doesn't enter a chairperson passcode.
For enterprise users, chairperson passcodes/passwords can come from the Active Directory, but
you can override the Active Directory value.
For local users, you can add or change chairperson passcodes/passwords when you create or
edit the users.
Note: When enabled for a Polycom RealConnect
presenter acts as the chairperson for the conference.
Recording Parameters - Not available when SVC Only conferencing mode is selected
Parameter Description
Enable Enables recording of conferences.
Recording
Dial Out Conference recording requires a recording system such as a Polycom RealPresence Media
Recording Link Suite or Polycom Capture Server. Select the recording link for the device to be used for
conference recording.
Start Recording Select when to start the recording:
• Immediately – Conference recording is automatically started upon connection of the first
participant.
• Upon Request – The operator or chairperson must initiate the recording (manual).
Audio Only When enabled, limits recording to the audio channel of the conference.
Polycom, Inc.
Conference Profiles and Templates
TM conference, the Skype for Business
33