Dubai, Dubai, United Arab Emirates
2,580/yr · 100%
$45/hr · Starting at $100
-Load Balancing for Asterisk nodes using Kamalio and OpenSIPs -Implementation of XMPP Presence features -OpenFire and Chat and voice integrations -Sangoma , Digium Cards , PRI and BRI setups
Khansar, Punjab, Pakistan
ID Verified
$5/hr · Starting at $25
A2Billing is a flexible and powerful telecom billing platform that supports calling card systems, VoIP services, and prepaid and postpaid billing for telecom businesses. We specialize in configuring,
Pikine, Dakar, Senegal
$10/hr · Starting at $50
Install and configure Asterisk A2billing and Freepbx for business and enterprise. The configuration will allow to use all the features
dhaka, Dhaka, Bangladesh
$8/hr · Starting at $100
I have completed many projects on a2billing like Add Customers,Generate batches of customers and calling cards,Prepaid and post-paid customers,Flexible auto account debit,Auto refill,Credit limit noti…
Chennai, Tamil Nadu, India
$25/hr · Starting at $50
Installation of asterisk opensource freePBX, A2Billing, Integration of Asterisk with A2billing, complete DiallPlan configuration, Linux administration , extension mobility , DID configuration, Calling…
Ahmedabad, Gujarat, India
$15/hr · Starting at $25
we provide :: - Installation of A2Billing - Modify A2billing for guiside, #payments gatway, voicemail - #integration of A2Billing and FreePBX (allowing calls ... calls to be passed from FreePBX to A2B…
Faisalabad, Punjab, Pakistan
Past Earnings
$15/hr · Starting at $100
Installation and Configuration of A2biiling with Asterisk. A2billing is Billing Solution for Soft switch Asterisk. Installation and Configuration of Astpp with Freeswitch. Astpp is Billing Solution fo…
Ranchi, Jharkhand, India
1,005/yr · 100%
$10/hr · Starting at $100
Albatross Technology Solutions is the provider of comprehensive array of world class new generation communication technology solutions using opensource. Asterisk & FreeSwitch Based Customization: i.
Ghaziabad, Uttar Pradesh, India
$16/hr · Starting at $70
We are Team iKcon Infotech!! Above 7 years of Expertise in VoIP Based Products. We majorly deal in below stated products and our focus in customer satisfaction which turns out to be automatic more ref…
noida, Uttar Pradesh, India
$12/hr · Starting at $300
Developed application based on api , utility apps and Blue tooth based app development. App communicating with serve and read data . app detecting blue tooth devices and attached to sensor. using app
Multan, Punjab, Pakistan
5,065/yr · 100%
Alexa development focuses on creating voice-enabled applications, known as Alexa Skills, for Amazon’s voice assistant platform. It enables users to interact with devices through voice commands, offeri…
$25/hr · Starting at $1,000
We build intelligent software and AI agents that automate tasks, improve user experiences, and add smart capabilities to web and mobile platforms. Services: AI Features in SaaS & Web Apps Machine Lear…
New delhi, Delhi, India
$30/hr · Starting at $50
Asterisk, VoIP,A2Billing,PHP,Linux,Android,Iphone,AGI,Callback I have completed many asterisk /VoIP related projects Like A2Billing Installations, Calling card , Callback systems, AGI Customization, I…
Antelope, California, United States
I will help to resolve any Voip, Asterisk, a2billing, atpp billing and FreeSWITCH issues. I can customize your switch as per your needs. Note: Please discuss project before placing order.
Taipei, T'ai-pei, Taiwan
$30/hr · Starting at $30
Asterisk) A2Billing) Vicidial) - Implementing a phone system for telemarket survey. - Implementing a auto dialer for voice broadcasting. - Implementing a telephone polling system.
Lahore, Punjab, Pakistan
$25/hr · Starting at $70
I can install asterisk, a2billing, freepbx, MagnusBilling, freeswitch, astpp, fusionpbx, vicidial, goautodial and homer from sipcapture for you. I have over 10 years of experience in configuring and s…
kiev, Kiev, Ukraine
$30/hr · Starting at $100
Harare, Harare, Zimbabwe
$100/hr · Starting at $30
Management of VoIP Services, Class 4 and 5 switches. Vast experience in Sip Trunking , sip peering SipWise, MGC. MGW MVTS Freepbx, A2billing
Dhaka, Dhaka, Bangladesh
$10/hr · Starting at $25
Linux Server Administration, Amazon EC2, Mikrotik, Domain & Hosting Management, Asterisk / FreePBX / A2Billing Administration, VPN Server Administration, Network Administration.
Alappuzha, Kerala, India
https://www.freelancer.com/u/amelantoney.html https://www.odesk.com/users/~01139455c957c6ce58 http://amelantoney.elance.com MY PROFILE : Am an asterisk engineer working in an opensource communicatio…