Asterisk PHP-AGI - Transfer call using new INVITE and then REFER REPLACES

$250-750 USD

Closed

Posted

almost 6 years ago

$250-750 USD

Paid on delivery

I have a php-agi script than handles incoming calls, plays back recordings, accepts input, etc. I need to transfer the call to a different pbx (this pbx had originally sent the call to the Asterisk server) as an INVITE and then REFER/Replaces the old call with the new call. This is not a straight transfer - a transfer only sends REFER - this does not work for us. This new call needs to be sent via an INVITE - and then once the 2nd party answers, to REFER the previous call to the new call using Refer-To / REPLACES. In addition, as the new call is being placed, I need to playback a recording to the caller (such as a please wait message or fake ringing tone or one of many different recordings.) The new call will be placed to $Extension @ $Domain The extension and domain the call will be transferred to will depend on the options selected by the caller. Asterisk must not bridge the final connected call. Asterisk must remove itself from the call-flow once the call has been transferred. The other pbx is currently setup under SIP and PJSIP with the same remote ip address. We are using the Asterisk pbx as an auto-attendant only. Our main pbx will send calls to the asterisk pbx and expects the calls back as extension@[login to view URL] CentOS 6.6 Asterisk 13.12.1 PHP 5.3.28

Project ID: 16774025

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13 proposals

Remote project

Active 6 yrs ago

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13 freelancers are bidding on average $676 USD for this job

@octopus823

How are you ? I am interested in your project. I have rich experience in developing asterisk. I am good at AGI Script Language. I assure high quality of your pbx. Hope to contact with you. Best regards.

$555 USD in 10 days

5.0

(254 reviews)

9.2

@ShiaFirst

I have worked on various websites before, including wordpress, joomla, java, php, html, .net and more. Regarding your project I got couple of questions to clear before we proceed further.

$500 USD in 7 days

4.9

(140 reviews)

7.2

@AwaisChaudhry

Hi there! I have read what you exactly need, however I would like to ask you a few questions. I would call myself a master of what I do, I do work smart and do not rest until I get the job done. Please feel free to ping me anytime so we can have a detailed discussion. If I can deliver I will deliver in best possible way. Thanks

$1,650 USD in 20 days

5.0

(41 reviews)

6.8

@iKcon

Hello. We are Team iKcon!! We have been dealing with VoIP based products from past 7 years. We have reviewed your requirements for PBX Invite. We have been dealing with PJSIP apps as well from past 7 years. Will do via API's Thank you, iKcon

$488 USD in 7 days

4.9

(47 reviews)

6.3

@pictuscode

Hi, This is Pictuscode PVT LTD. We would like to offer you our services & we also have a dedicated team in PHP, we've read that you are looking for "Asterisk PHP-AGI". Here's a brief showcase of our expertise: ◆ Mobile Programming • Native Platform(Android/IOS) • Hybrid app( Ionic1&2/React Native/Cordova) • Xamarin ( MVVMCross for multi-platform) ◆ Web Programming • PHP(Laravel/CodeIgniter) • CMS(Shopify, Joomla, Drupal, Wordpress) • JavaScript(Angular/React/Node/Express JS) • Database(MongoDB/Mysql/SQLite) ♚Version Control ☛ GitHub ☛ BitBucket ☛ SVN Here's a thorough explanation of our expertise: 1. A thorough understanding of development processes and debugging methods associated with PHP-driven client-server web applications. 2. 5+ years of Experience with PHP, JavaScript, CSS, HTML, MySQL 3. Experience working with Laravel and PHP MVC framework (Zend, Symfony, Yii, etc.) 4. Experience with Vue.js (preferred), and JS frontend framework (e.g., React, Angular, etc.) 5. Experience with Bootstrap ,CSS/HTML frontend framework 6. Experience using Github, Jira, and agile software development methodologies and tools 7. Experience with web content management systems 8. Possess good interpersonal, oral, and written communication skills Our team is looking forward to work with you. Jay

$555 USD in 10 days