[Freeswitch-users] India Progress Tones

Gonzalo Gasca Meza gascagonzalo at gmail.com
Wed Feb 8 12:05:50 MSK 2017


Second try



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<http://stackoverflow.com/questions/42106951/freeswitch-india-progress-tones#>

I'm using *Freeswitch 1.6* to detect Progress tones. I need to configure
India but I'm unable to find correct test numbers to validate
Ringback/Busy/Reorder tones, looking for existing working settings.

Using *spandsp.conf.xml* module. I have US, MX, BR working just fine.

I looked into ITU-T standard and Asterisk sample configuration:

[in]
description = India
ringcadence = 400,200,400,2000
dial = 400*25
busy = 400/750,0/750
ring = 400*25/400,0/200,400*25/400,0/2000
congestion = 400/250,0/250
callwaiting = 400/200,0/100,400/200,0/7500
dialrecall = !350+440/100,!0/100,!350+440/100,!0/100,!350+440/100,!0/100,350+440
record = 1400/500,0/15000
info = !950/330,!1400/330,!1800/330,0/1000
stutter = !350+440/100,!0/100,!350+440/100,!0/100,!350+440/100,!0/100,!350+440/100,!0/100,!350+440/100,!0/100,!350+440/100,!0/100,400*25

India (Republic of) Acceptance tone - 400 1.0 on 4.0 off
Busy tone - 400 0.75 on 0.75 off
Congestion tone - 400 0.25 on 0.25 off
Dial tone - 400x25 continuous
Special dial tone - 400 2.8 on 0.2 off
Holding tone - 400 0.25 on 0.25 off 0.25 on 3.25 off
Intrusion tone - 400 0.15 on 4.85 off
Refusal tone - 400 0.25 on 0.25 off
Ringing tone - I (local calls) 400x25 0.4 on 0.2 off 0.4 on 2..0 off
Ringing tone - II (NSD/ISD calls) 400x25 1.0 on 2.0 off
Route tone - 400 0.1 on 0.9 off
Call waiting tone - 400 0.2 on 0.1 off 0.2 on 7.5 off

I configured *spandsp.conf.xml* as follows:

I didnt find a way to configure the .25 modulation

         <!-- India -->
         <descriptor name="91">
            <tone name="CED_TONE">
             <element freq1="2100" freq2="0" min="700" max="0"/>
            </tone>
            <tone name="RING_TONE">
             <element freq1="400" freq2="0" min="390" max="410"/>
             <element freq1="0" freq2="0" min="190" max="210"/>
             <element freq1="400" freq2="0" min="390" max="410"/>
             <element freq1="0" freq2="0" min="1900" max="2100"/>
            </tone>
            <tone name="REORDER_TONE">
             <element freq1="425" freq2="0" min="256" max="272"/>
             <element freq1="0" freq2="0" min="240" max="256"/>
             <element freq1="425" freq2="0" min="256" max="272"/>
             <element freq1="0" freq2="0" min="224" max="240"/>
            </tone>
            <tone name="BUSY_TONE">
             <element freq1="400" freq2="0" min="700" max="760"/>
             <element freq1="0" freq2="0" min="700" max="760"/>
             <element freq1="400" freq2="0" min="700" max="760"/>
             <element freq1="0" freq2="0" min="700" max="760"/>
            </tone>
         </descriptor>


But still looking to validate the tones with real numbers, so far Im unable
to find India numbers for Busy/Reorder or a 183 with SDP to get the
Progress Tone for ringing.

Thanks


On Thu, Feb 2, 2017 at 4:42 PM, Gonzalo Gasca Meza <gascagonzalo at gmail.com>
wrote:

> Anybody has configured conf/autoload_configs/spandsp.conf.xml
>
> For India?
>
> Thanks
>
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