Tone Detection values
End Of Tone = 128
Unknown Tone = 129
Dial Tone = 130
PBX Internal Dial Tone = 131
Special Dial Tone = 132
Second Dial Tone = 133
Ringing Tone = 134
Special Ringing Tone = 135
Busy Tone = 136
Congestion Tone = 137
Special Information Tone = 138
Comfort Noise = 139
Hold Tone = 140
Record Tone = 141
Caller Waiting Tone = 142
Call Waiting Tone = 143
Pay Tone = 144
Positive Indication Tone = 145
Negative Indication Tone = 146
Warning Tone = 147
Intrusion Tone = 148
Calling CardService Tone = 149
Payphone Recognition Tone = 150
CPE Alerting Signal = 151
Off Hook Warning Tone = 152
Intercept Tone = 191
ModemCalling Tone = 192
Fax Calling Tone = 193
Answer Tone = 194
Answer Tone Phase Reversal = 195
ANSam = 196
ANSam Phase Reversal = 197
Bell103 Answer Tone = 198 (2225 Hz)
Fax Flags = 199
Fax G2 GroupId = 200
Human Speech = 201
Answering Machine Tone = 202 (390 Hz)
Tone Alerting Signal = 203
Topic url: http://www.copia.com/support/refmanual/index.html?dialogic_diva_server_voice.htm