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Chapter 13-IVR Services
13-46
IVR_ROLL_CALL_VOLUME The volume of the Roll Call varies
according to the value of this flag.
Possible value range: 0-10 (Default: 6).
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.
Table 13-13 System Flags – IVR Volume Control (Continued)
Flag Description
The RMX must be restarted for modified flag settings to take effect.