VoIP jobs

We are looking for a Twilio expert who can create a PBX system that: 1st. Can be linked to a simple database to retrieve phone numbers and reference numbers 2nd. When the user calls, prompts a message to enter the Reference Number of an Order 3rd. It transfers the call to the assigned delivery boy telephone number matching the reference number entered by the caller. If you can build something ...

Hello, I need a reference design and prototype for a VoIP gateway Hardware with following capabilities 1) 1FXO-1GSM(SIMcard) port+1 LAN Interface. 2) OpenWRT firmware Based+Web GIU. 3) Be able to support L2TP/IPSec VPN. 4) Built in Asterisk Engine and Support. 5) Providing Design Documentation and tools. Good Luck.

We need to create api to connect instant call to new lead (x2crm) to freepbx (extension that assigned user in x2crm) 2. we need this integration in freepbx & x2crm [login to view URL]

We want to use openvbx with gsm gateway or pri gateway in india.

i am working on an app that can provide unlimited calling from Canada to India( same functionality as Rebtel). I looking for someone who can provide pstn gateway solution in Canada with unlimited incoming. Any type of pstn gateway solution can be considered( ex. pri, sip......)

i want to integrate flexisip as front-end with freeswitch as back-end. however i do not know how to configure the flexisip to communicate to the freeswitch.

Imprescindible residir en España y poder emitir factura. Por favor enviar precio por hora. Aunque el precio seria por hora, antes de comenzar un desarrollo, el desarrollador, tras la presentación de cada trabajo a realizar, deberá de facilitar un volumen de horas cerrado. Pagamos 50% / 50% Se firmaría un contrato de confidencialidad y no competencia antes de iniciar el ...

I need to configure SIP server which supports API's for Inbound and Outbound also i need live call data based on DID

We are building a freepbx server in Canada that can receive inward and outward calls and need some advising setting up a pstn gateway. For example pri line would be better or a sip trunk or if there is any other option ? Looking for a knowledgeable person who can get this project started. p.s. we will be posting some more jobs for the same so will need some help in further development.

I need to configure the a2billing to elastix mt

Configurar pbx UCM GrandStream, llamadas entrantes, salientes, IVR, colas de llamada etc

Hi Vivek K., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

Hellow, Please Find a Genuine Inbound Project Please find below details for INBOUND USA Amazon SELLERS Registeration Program PAYOUT - 10$ per hour / Agent Nature of work :- Inbound Queries From Seller with respect to Registeration , Listing And Product Inquiries . Course Features: 1) 4 Weekly Modules & 18 Lessons. 2) Unlimited 1-on-1 Support. 3) Amazon Account Approval Support 4) ...

1 Create Account on Twillio 2 Buy a Number for the Country i need. 3 Divert all incoming Calls to my Local Number 4 Add call button to Website mobile user will able to call from smartphone 5 add "welcome to - - - -" voice over before phone rings and caller wait .(voice over will provided by me) Welcome if any other solution is best match for this rather than twillio

call homeowners to see if they are interested in selling their home. scripts will be provided

Check urgent integration with Asterisk PAMI

We have requirement of PBX/EPBX/IPPBX application which will be used for managing incoming/Outgoing calls for Call Center. Application must have API to Integrate with our existing CRM. We are looking for expert and experienced freelancers or company for the same. If there is an existing application with API we welcome that as well. Please estimate budget and timeline for the application.

Cold calling customers in Australia and fix appointments for solar company

asterisk[9194]: segfault at 6dd20000001a ip 00006dd34530b94a sp 00006dd22954fa10 error 4 in [login to view URL][6dd345293000+18a000]

Hello, What is a good voicemal application? Asterisk? Not bad if built rite. Take a look at Comsys voicemail applicaton features here: [login to view URL] Unfortunately, their pricing prevents many start-up service providers from using it. Your job is to study Comsys features and use Asterisk to duplicate these features. If you are knowledgeable about this subject, then you know what needs t...

i want someone to learn me from scratch the ccent up to ccnp

Hello, I recently added a TDM410 card into our pbx. I was able to add a MagicJack line to it by configuring a couple of dahdi cfg files. At this point I have a bad Echo. I want to to add another FXS line from an additional MagicJack dongle. I also have a Cisco IP phone that I need to configure it for one of the extensions of the PBX. So the help i need is: 1) Proper configuration of the Echo Can...

I need some help with Matrix Maternity GE PABX. I prefer someone who already have experience with the Matrix PABX system VOIP

I need to buy and configure a router that meets the following specifications supports 3g or 4g Supports PPTP VPN supports wifi Supports 5v or maximum 24v, not 12v

I want to install a fresh FreePBX/Asterisk on a DigitalOcean Server. Requirements: - Configure Firewall - Installing all the necessary admin, application, connectivity, dashboard, reports and settings modules. - Installing system sound languages for English, German, French, Spanish, Portuguese, Dutch, Italian. It is NOT required to configure any of the trunks/routes/IVRs/Extensions or other sett...

We are a Telecom company based In Hong Kong, We are Looking for Interested candidates with Knowledge in VoIP and call center Solutions, who can Re-Sell our Services to call center and Earn Huge Incentives on Every Invoice Raised for the customer.

I need to sync rtp with caller and called with RTCP SR. Project must be done in c# . SSRC and Payload changes. Codecs are G711,G729,AMR WB,AMR NB,EVS.

want a voip broad cast software using voip. cli routes we can buy please mail [removed by freelancer.com admin[for details

Freepbx general support, particularly security, external sip phone connections like csipsimple not working, obi202 not registering, vpn connection setup, etc

Local resource only, please. Location: Moscow 5-10 Days on-site work. Rack&Stack and help a remote engineer to turn up below equipment in IDF: 3x 48 port Cisco switches 3 x Cisco routers 1 x console server 4x desktops 8x monitors 4x IP phones 2x UPS

Create an Autodialer System for Automated Voice Campaigns over our Wireless Gateways

We would like you to help us to make a Java project who was able to do a call throught a VOIP channel and play a text (text2Speech) and recognise DTMF tones that the person would do in his keyboard. For example: Hello Mr John Smith, press 12 if you have received the package otherwise press 49. Can you help us?

Hi all, I installed OutCall on my computer and connected it to my asterisk server but when a call comes in it doesn't recognize the phone number in Outlook if it wasn't saved in the exact same format as the caller ID. I'd like to modify OutCall 2.0 to use regex and find numbers in Outlook even if they don't match formats. The number comes in from the caller ID as 12223334444 b...