Asterisk Voicemail Tone Detection -- 2

We're looking for someone who has previously written modules for Asterisk. Modules that preferably were constructed to work in version 11 and 13.

The ideal candidate will be able to stand up their own Asterisk development environment to build and test in.

An asterisk module which will allow us to, while placing an outbound call and playing a set of sound files, simultaneously listen for a single frequency tone (answer machine tone) and or DTMF tones. If a either single frequency tone or a DTMF is detected we need to exit and go to the matching extension in the dial plan. EG. DTMF #1 is detected, exit to extension 1 in dial plan context. If Single Frequency Tone (Answer Machine Beep) detected, exit and go to extension beep in dial plan context

The module must be compatible with both Asterisk 11 and 13. The module should be executed from a dial plan.

It looks like this has been accomplished on Freeswitch with mod_avmd. Perhaps it can be ported to Asterisk. [login to view URL]

We need to have some dial plan variables for this module that allow us to adjust the tone duration and tolerances for amplitude and frequency. If one references the Freeswitch module link, we basically need all of that logic ported into an asterisk module.

Taidot: Asterisk PBX, Debian, Linux, tietojärjestelmäarkkitehtuuri, VoIP

Näytä lisää: asterisk visual voicemail, asterisk voicemail callback, asterisk voicemail extension, asterisk voicemail pager, asterisk voicemail max silence, asterisk voicemail to email, asterisk voicemail database, asterisk voicemail storage, asterisk voicemail mysql, asterisk voicemail header, asterisk voicemail outlook, asterisk meetme tone, asterisk dial tone detection, asterisk voicemail menu structure, asterisk voicemail exchange, asterisk voicemail email, asterisk ring tone delay, asterisk dial tone, asterisk voicemail speech text, external asterisk voicemail configuration

Tietoa työnantajasta:
( 0 arvostelua ) Boiling Springs, United States

Projektin tunnus: #18821697

Myönnetty käyttäjälle:


As we discussed, I will build the application using the freeswitch-based FIR & amplitude code. I will provide a demo after completing the code.

$1111 USD 20 päivässä
(10 Arvostelua)

6 freelanceria on tarjonnut keskimäärin 1208$ tähän työhön


Hello there Me and my team can deliver your project with great quality We are only accepting hourly rate projects. We can give you an estimate and if you confirm, we can develop the project at 50USD/h rate S Lisää

$1250 USD 2 päivässä
(84 arvostelua)

Thanks for posting detail of issue. AMD detection is an important part for auto dialing and asterisk do support that. We have earlier made that and can do that configuration in your system. We are voip solution prov Lisää

$1222 USD 20 päivässä
(17 arvostelua)

I can do it, I have 9 years of Linux and VoIP experience and I am a Digium certified, I am sure I can do it thanks

$1250 USD 20 päivässä
(82 arvostelua)

Hello , im a VoiP systems administrator , reading your project details, it seems you need DTMF signaling to be running on Asterisk system , if it's the case, so it's already included in Asterisk, let me know if im wron Lisää

$750 USD 5 päivässä
(13 arvostelua)

I have good experience with asterisk and freePBX. I am also a developer in C, C++. So understand thecode. I can do the modifications in asterisk. please let me know your suitable time so we can talk.

$1666 USD 15 päivässä
(1 arvostelu)