SIP User's Manual  826  Document #: LTRT-12804 
  Mediant 800 MSBG 
 
Parameter  Description 
ToneIndex 1 = 1, 2, 20*, , 3; 
Notes: 
  You can define up to 50 indices. 
  This parameter is applicable only to FXS interfaces. 
  Typically, the Ringing and/or Call Waiting tone played is 
indicated in the SIP Alert-Info header field of the received 
INVITE message. If this header is not present, then the tone 
played is according to the settings of this table. 
  For depicting a range of FXS ports, use the syntax x-y (e.g., 
"1-4" for ports 1 through 4). 
  You can configure multiple entries with different source and/or 
destination prefixes and tones for the same FXS port. 
 
 
12.12.9.2  Tone Detection Parameters 
The signal tone detection parameters are described in the table below. 
Table  12-58: Tone Detection Parameters 
Parameter  Description 
EMS: DTMF Enable 
[DTMFDetectorEnable] 
Enables or disables the detection of DTMF signaling. 
  [0] = Disable 
  [1] = Enable (default) 
EMS: MF R1 Enable 
[MFR1DetectorEnable] 
Enables or disables 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 
[UserDefinedToneDetectorEnable] 
Enables or disables the detection of User Defined Tones 
signaling, applicable for Special Information Tone (SIT) 
detection. 
  [0] = Disable (default) 
  [1] = Enable 
EMS: SIT Enable 
[SITDetectorEnable] 
Enables or disables 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