Polycom RealPresence RMX 4000, Руководство администратора

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IVR Services
Polycom®, Inc. 615
Volume Control of IVR Messages, Roll Call and Music
The volume of IVR music, and IVR messages and Roll Call is controlled by the following system flags:
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IVR_MUSIC_VOLUME
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IVR_MESSAGE_VOLUME
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IVR_ROLL_CALL_VOLUME
To control the volume of IVR music, Roll Call and messages:
» Modify the values of the System Flags listed in the following table by selecting Setup > System
Configuration .
If these flags do not appear in the System Flags list, they must be manually added. For more
information see System Configuration Flags .
Default IVR Messages
Flag Description
IVR_MUSIC_VOLUME The volume of the IVR music played when a single participant is
connected to the conference varies according to the value of this flag.
Possible value range: 0-10 (Default: 2).
0 – disables playing the music
1 – lowest volume
10 – highest volume
IVR_MESSAGE_VOLUME The volume of IVR messages varies according to the value of this
flag.
Possible value range: 0-10 (Default: 2).
0 – disables playing the IVR messages
1 – lowest volume
10 – highest volume
Note: It is not recommended to disable IVR messages by setting the flag
value to 0.
IVR_ROLL_CALL_VOLUME The volume of the Roll Call varies according to the value of this flag.
Possible value range: 0-10 (Default: 4).
0 – disables playing the Roll Call
1 – lowest volume
10 – highest volume
Note: It is not recommended to disable the Roll Call by setting the flag
value to 0.