AudioCodes mediapack MP-500

Version 5.8 401 October 2009
SIP User's Manual 6. Configuration Parameters Reference
6.12.3 Metering Tone Parameters
The metering tone parameters are described in the table below.
Table 6-47: Metering Tone Parameters
Parameter Description
Web: Generate Metering
Tones
EMS: Metering Mode
[PayPhoneMeteringMode]
Determines the method used to configure the metering tones that are
generated to the Tel side.
 [0] Disable = Metering tones aren't generated (default).
 [1] Internal Table = Metering tones are generated according to the
internal table configured by the parameter ChargeCode.
Notes:
 This parameter is applicable only to FXS interfaces.
 If you select 'Internal Table', you must configure the 'Charge Codes
Table' (refer to ''Configuring the Charge Codes Table'' on page
172).
Web: Metering Tone Type
EMS: Metering Type
[MeteringType]
Defines the metering tone (12 or 16 kHz) that is generated by FXS
interfaces.
 [0] 12 kHz = 12-kHz metering tone (default).
 [1] 16 kHz = 16-kHz metering tone.
Notes:
 A suitable (12 or 16 KHz) FXS Coefficient file must be used for
FXS interfaces.
 For this parameter to take effect, a device reset is required.
Web: Charge Codes Table
EMS: Telephony FXS And FXO (SIP) Parameters Provisioning > Charge Codes
[ChargeCode]
This ini file table parameter configures metering tones (and their time
intervals) that the device's FXS interface generates to the Tel side.
The format of this parameter is as follows:
[ChargeCode]
FORMAT ChargeCode_Index = ChargeCode_EndTime1,
ChargeCode_PulseInterval1, ChargeCode_PulsesOnAnswer1,
ChargeCode_EndTime2, ChargeCode_PulseInterval2,
ChargeCode_PulsesOnAnswer2, ChargeCode_EndTime3,
ChargeCode_PulseInterval3, ChargeCode_PulsesOnAnswer3,
ChargeCode_EndTime4, ChargeCode_PulseInterval4,
ChargeCode_PulsesOnAnswer4;
[\ChargeCode]
Where,
 EndTime = Period (1 - 4) end time.
 PulseInterval = Period (1 - 4) pulse interval.
 PulsesOnAnswer = Period (1 - 4) pulses on answer.
For example:
ChargeCode 1 = 7,30,1,14,20,2,20,15,1,0,60,1;
ChargeCode 2 = 5,60,1,14,20,1,0,60,1;
ChargeCode 3 = 0,60,1;
ChargeCode 0 = 6, 3, 1, 12, 2, 1, 18, 5, 2, 0, 2, 1;