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Mediant 2000 SIP
Mediant 2000 SIP User’s Manual 136 Document #: LTRT-72504
• [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:
Tone Type – Call Progress Tone type
Figure
7-1: Call Progress Tone Types
1. Dial Tone
2. Ringback Tone
3. Busy Tone
7. Reorder Tone
17.Call Waiting Ringback Tone
23. Hold Tone
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.
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.
Low Freq Level [-dBm] – Generation level 0 dBm to –31 dBm in [dBm].
High Freq Level – Generation level. 0 to –31 dBm. The value should be set to ‘32’ in
the case of a single tone.
First Signal On Time [10 msec] – “Signal On” period (in 10 msec units) for the first
cadence on-off cycle.
First Signal Off Time [10 msec] – “Signal Off” period (in 10 msec units) for the first
cadence on-off cycle.
Second Signal On Time [10 msec] – “Signal On” period (in 10 msec units) for the
second cadence on-off cycle.
Second Signal Off Time [10 msec] – “Signal Off” period (in 10 msec units) for the
second cadence on-off cycle.
Default Duration [msec] - The default duration (in 1 msec units) of the generated tone.
Note 1: When the same frequency is used for a continuous tone and a cadence tone,
the ‘Signal On Time’ parameter of the continues tone must have a value that
is greater than the ‘Signal On Time’ parameter of the cadence tone.
Otherwise the continues tone is detected instead of the cadence tone.
Note 2: The tones frequency should differ by at least 40 Hz from one tone to other
defined tones.
For example: to configure the dial tone to 440 Hz only, define the following text:
Figure
7-2: Defining a Dial Tone Example
#Dial tone
[CALL PROGRESS TONE #1]
Tone Type=1
Low Freq [Hz]=440
High Freq [Hz]=0
Low Freq Level [-dBm]=10 (-10 dBm)
High Freq Level [-dBm]=32 (use 32 only if a single tone is required)
First Signal On Time [10msec]=300; the dial tone is detected after 3 sec
First Signal Off Time [10msec]=0
Second Signal On Time [10msec]=0
Second Signal Off Time [10msec]=0