AudioCodes Mediant 3000, User Manual

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Version 6.6 811 Mediant 3000
User's Manual 53. Configuration Parameters Reference
Parameter Description
Web: MFC R2 Category
EMS: R2 Category
[R2Category]
Defines the tone for MFC R2 calling party category (CPC). The
parameter provides information on the calling party such as
National or International call, Operator or Subscriber and
Subscriber priority.
The value range is 1 to 15 (defining one of the MFC R2 tones).
The default is 1.
53.11.9.2 Tone Detection Parameters
The signal tone detection parameters are described in the table below.
Tone Detection Parameters
Parameter Description
EMS: DTMF Enable
[DTMFDetectorEnable]
Enables the detection of DTMF signaling.

[0] = Disable

[1] = Enable (default)
EMS: MF R1 Enable
[MFR1DetectorEnable]
Enables the detection of MF-R1 signaling.

[0] = Disable (default)

[1] = Enable
EMS: R1.5 Detection Standard
[R1DetectionStandard]
Determines the MF-R1 protocol used for detection.

[0] = ITU (default)

[1] = R1.5
Note: For this parameter to take effect, a device reset is required.
EMS: User Defined Tone
Enable
[UserDefinedToneDetectorE
nable]
Enables the detection of User Defined Tones signaling, applicable
for Special Information Tone (SIT) detection.

[0] = Disable (default)

[1] = Enable
EMS: SIT Enable
[SITDetectorEnable]
Enables SIT detection according to the ITU-T recommendation
E.180/Q.35.

[0] = Disable (default)

[1] = Enable
To disconnect IP-to-ISDN calls when a SIT tone is detected, the
following parameters must be configured:

SITDetectorEnable = 1

UserDefinedToneDetectorEnable = 1

ISDNDisconnectOnBusyTone = 1 (applicable for Busy, Reorder
and SIT tones)
Another parameter for handling the SIT tone is SITQ850Cause,
which determines the Q.850 cause value specified in the SIP
Reason header that is included in a 4xx response when a SIT tone
is detected on an IP-to-Tel call.
To disconnect IP-to-CAS calls when a SIT tone is detected, the
following parameters must be configured:

SITDetectorEnable = 1

UserDefinedToneDetectorEnable = 1

DisconnectOnBusyTone = 1 (applicable for busy, reorder, and