User`s manual

MediaPack SIP
MediaPack SIP User’s Manual 242 Document #: LTRT-65405
Users can specify several tones of the same type. These additional tones are used only for tone
detection. Generation of a specific tone conforms to the first definition of the specific tone. For
example, users can define an additional dial tone by appending the second dial tone’s definition
lines to the first tone definition in the ini file. The MediaPack reports dial tone detection if either of
the two tones is detected.
Note: The following limitations apply to MP-1xx devices:
• Only 2 cadences are supported.
• The Burst tone type is not supported.
• AM tones are not supported.
• The maximum number of different CPT is limited to 16.
• The maximum number of different frequencies is limited to 15.
The Call Progress Tones section of the ini file comprises the following segments:
• [NUMBER OF CALL PROGRESS TONES] – Contains the following key:
¾ ‘Number of Call Progress Tones’ defining the number of Call Progress Tones that are
defined in the file.
• [CALL PROGRESS TONE #X] – containing the Xth tone definition (starting from 1 and not
exceeding the number of Call Progress Tones defined in the first section) using the following
keys:
¾ Tone Type – Call Progress Tone type
Figure
16-1: Call Progress Tone Types
1 - Dial Tone
2 - Ringback Tone
3 - Busy Tone
7 - Reorder Tone
8 - Confirmation Tone
9 - Call Waiting Tone
15 - Stutter Dial Tone
16 - Off Hook Warning Tone
17 - Call Waiting Ringback Tone
23 - Hold Tone
¾ Tone Modulation Type – Either Amplitude Modulated (1) or regular (0).
¾ Tone Form – The tone’s format, can be one of the following:
1. Continuous
2. Cadence
3. Burst
¾ Low Freq [Hz] – Frequency in hertz of the lower tone component in case of dual
frequency tone, or the frequency of the tone in case of single tone (not relevant to AM
tones).
¾ High Freq [Hz] – Frequency in hertz of the higher tone component in case of dual
frequency tone, or zero (0) in case of single tone (not relevant to AM tones).
¾ Low Freq Level [-dBm] – Generation level 0 dBm to –31 dBm in [dBm] (not relevant to
AM tones).
¾ High Freq Level – Generation level. 0 to –31 dBm. The value should be set to ‘32’ in the
case of a single tone (not relevant to AM tones).
¾ First Signal On Time [10 msec] – ‘Signal On’ period (in 10 msec units) for the first
cadence on-off cycle. For be continuous tones, this parameter defines the detection
period. For burst tones, it defines the tone’s duration.