China calls
I am looking for an IT specialist who will set up a call-center for calls within China. We will acquaint you with the detailed terms of reference and discuss al...
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Test Suite development for SIP
Development of SIP conformance test suite using TCL. The framework used will be an in-house automation framework. Refer to the attached doc
Read moreIT specialist who will set up a call-center for calls within China
I am looking for an IT specialist who will set up a call-center for calls within China. We will acquaint you with the detailed terms of reference and discuss al...
Read moreI need a sip trunk for calls acd USA.
Hi I need a sip trunk for calls acd USA. I have almost no asr - but all the acd is legal and approved by the customers. If you are dealing with the subject and...
Read moreinstall webrtc sip phone
We are looking for someone who can install https://github.com/InnovateAsterisk/Browser-Phone/ on our server and make it work.We have astersk setup and working....
Read moreMicrosoft Teams Voice expert
Hi, looking for someone to help me setup my new Team Voice phone system.
Read moreJANUS/JitSI - webRTC setup Accept SDP Offer to quick stream Alexa
JANUS - webRTC setup Accept SDP Offer to quick stream Alexa
Read moreJasmin SMS Gateway
I need someone that know Jasmin SMS Gateway. What it is, how to install it and how to use it. I need someone that have done it few times before.
Read moreAsterisk PBX Integration
We have an app dev/integration project: Interested? Introduction Adobe Connect, a web-based collaboration, and interactive meeting software, provides the facili...
Read moreInstallation and configuration of Jitsi Meet server (basic + auth + telephony)
Hi. I need somebody who will (A) write a tutorial how to install and configure a Jitsi server properly and (B) who does it. - will provide Ubuntu 22.04 LTS mach...
Read moresetup for javascript SIP control with https://github.com/team-telnyx/telnyx-rtc-sipjs
I need someone to setup a simple javascript control of SIP (phone calls) using https://github.com/team-telnyx/telnyx-rtc-sipjs. I have a SIP trunk with Telenyx.
Read moreI need an HTML Javascript Sip Client for Telnyx
I need an HTML and Javascript SIP Client for a laravel system i have. I don't need design, etc. I need a clean simple code of a working SIP Client that is conne...
Read moreI need someone that can setup a simple sip client using jssip.js
I am having issue setting up a sip client with Javascript (NPM not possible)
Read moreVOIP minute sales
Our company provide the voip route, especially china route, with high quality and best rate. We are looking for the freelancer to take the part time job as sale...
Read moreI need someone to configure my router to work with VOIP. -- 2
I need someone to change configuration on my router to work with VOIP services provided by my ISP through FTTH connection. You would require only to enable a fe...
Read moreI need someone to configure my router to work with VOIP.
I need someone to change configuration on my router to work with VOIP services provided by my ISP through FTTH connection. You would require only to enable a fe...
Read moreAsterisk IPBX and Kamailio SIP Server expert needed for cloud IPBX development
Please only apply if you have direct an relevant experience on bot Asterisk and Kamailio in a cloud environment We have an existing project using Asterisk & Kam...
Read moreI need an expert in Jasmin SMS Server
I need someone to install and teach me about Jasmin SMS Server. Someone who knows Jasmin. NOT a first time user
Read moreFree SMS gateway
I need to setup a free open source SMS gateway. I need someone that can do the installation as well as teach me how to use it. Something like jasminsms.com/
Read moreVoip goautodial configuration
Vicidial Goautodial configuration I need to setup carrier for inbound outbound callings
Read moreSMS interface groups and Campaigns
Need experience with VoIP SMS please send me examples of sites and interfaces you already have All the requirements can be done with a Kay template like https:/...
Read moreLinphone & Flexisip integration
I have a white-labeled Linphone application for both iOS and Android completed and use Asterisk servers. Push notification for incoming calls is causing me chal...
Read moreBuild me a VOIP-Mobile-Gateway as an Andoid App
I'm looking for someone to develop me an Android app that acts as a ""SIP server / mobile gateway" and makes the cellular line of the smartphone usable with a S...
Read morevoip system
Hello We need to build a new website for providing our own VOIP services to customers. We require a proffessional to set up the initial system and provide on-go...
Read moreInstall FREE Open-Source SIP SBC (Session Border Controller)
Hi, I need someone who has an excellent experience in the FREE Open-Source SIP SBCs to suggest the vendor we will install and help me to install it Kindly don't...
Read moreUpgrade FreeSWITCH & OpenSIPs to newest stable versions
Hi, We need someone who can upgrade our FreeSWITCH and OpenSIPs to the newest stable versions on Amazon AWS. Currently we use FreeSWITCH version: 1.10.2-release...
Read moreAndroid Tablet App with SIP and DTMF
I need to create an Intercom App for a building. There will be: - A searchable List of Residents - A camera that will scan QR Codes - Sip Softphone that will ca...
Read moreFreeSWITCH, WebRTC & OpenSIPs Expert Needed to Trouble Shoot Audio Quality
Hello, We are using FreeSWITCH (I am not sure which version) along with WebRTC for our Soft-Phones (our Hard-Phones do not have this audio quality and delay iss...
Read moreFreepbx 16 unable to hear others sometimes
We have a self-hosted freepbx 16 server but we are having issues with calls. Sometimes we can't be able to hear other person but they can be able to hear us. Th...
Read moreSIP STMF Event handling on client side
I need to handle an event on a client side of a call when *0 is pressed (or other combination). The call is a sip call. the client can be an android app or Java...
Read moreWebRTC JsSIP Expert /needed For Debugging SIP VoIP Soft-Phone DTMF Issues
Hello, We have a VoIP SIP Soft-Phone that uses WebRTC & JsSIP, our dial pad is not working correctly to enter extension #'s for the DTMF tones, also the audio q...
Read moreBuild a SIP/VoIP Test client in golang
Develop a sip Voip test application: a command line client in golang to connect, receive and place voice calls using sip services like sipgate or linphone. Must...
Read moreI need an excel expert
Create an excel which do sip calculator in excel. sip - future value calculator
Read moreI need an excel expert
Create an excel which do sip calculator in excel. sip - future value calculator
Read moreVOIP specialist
I am looking for someone who can do the following : We are receiving phonenumber from API. After receiving we should instantly (really fast (maximum) automatica...
Read moreTELEGRAM, ASTERISK, SIP CALLS
We want to use Telegram as trunk SIP in Asterisk. System needs to route the incoming SIP calls, through Telegram accounts and to manage all hangup causes.
Read moreSIP Based Mobile Application
My requirement is explained in detail in the attached document. Please review and reply.
Read moreoutbound voip gate needed
300+ concurrent calls sip gateway needed usa and canada only reply with setup cost and per minute cost, please designate if you are the provider or a third part...
Read moreKoha Library Software
I want someone to configure SIP for Koha
Read moreSip gateway
Need a sip gateway created with the ability to make calls from any Caller ID
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