Voice over Internet Protocol or VoIP refers to a host of transmission technologies meant to deliver voice communications over IP networks that include packet switched networks and Internet. VoIP systems include communication services such as facsimile, voice, and voice messaging applications. A number of firms are shifting to this system to promote a cost effective medium of communication. You can hire an expert who can help your firm to leverage the potential of this new system. Just post a job today! Contratar a VoIP Developers

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    46 trabajados encontrados, precios en USD

    Hola necesito un dos para un IVR con una voz femenina los audios tiene es de aproximadamente 1 minuto

    $25 (Avg Bid)
    $25 Oferta Promedio
    20 ofertas

    Hola necesito un dos para un IVR con una voz femenina los audios tiene es de aproximadamente 1 minuto

    $25 (Avg Bid)
    $25 Oferta Promedio
    24 ofertas
    Janus Developer 6 días left

    We're looking for a web based voice chat setup which would run in the same tab with our multiplayer game. Major requirements are: .Setup voice chat .voice chat must run without any interface in the same tab as our game .Expose API(s) to make group/channel/room and add/remove people from rooms on the fly, mute/unmute .It should be able to host a room with ~300 people in one room of course not ...

    $500 (Avg Bid)
    $500 Oferta Promedio
    1 ofertas
    Asterisk PBX billing system 6 días left
    VERIFICADO

    To make customized Invoices to bill customers for incoming calls through our PBX and Credit Notes to pay telephone agents for time worked. Min. experience required: 1) Asterisk PBX - CEL 2) AstPP billing software 3) LibreOffice Calc 4) MySQL DB 5) KVM qcow2 N.B.: What is experience ? -- It is when You have already worked with it... You don't have to google around ! For invoices and Credi...

    $873 (Avg Bid)
    $873 Oferta Promedio
    13 ofertas

    B2B Outbound sales for PPE items.

    $17 / hr (Avg Bid)
    $17 / hr Oferta Promedio
    10 ofertas

    customize linphone to 1- build an android app. 2- configure sms verification to use my twilio acct. 3- change logo 4- replace linphone with my app name everywhere. 5- upload to google play. 6- give me source code. 7- I will create and release 50% milestone once job is accepted. 8- I will create and release the remaining 50% after I get the source code and the app is uploaded and approved ...

    $275 (Avg Bid)
    $275 Oferta Promedio
    2 ofertas

    My Portal is done i need IVR, Browser calls,conference call,add parenthesis on call,show call timer on browser on my project

    $465 (Avg Bid)
    $465 Oferta Promedio
    4 ofertas

    My Portal is done i need IVR, Browser calls,conference call,add parenthesis on call,show call timer on browser on my project , *** Note:- Please bid if have have exp. on .

    $312 (Avg Bid)
    $312 Oferta Promedio
    2 ofertas
    Google Voice get number problem 5 días left
    VERIFICADO

    Hello, I tried to get GV number but there is error message appears to me "Something went wrong We had a problem with this. Please try again." I need some help to got GV number.

    $15 (Avg Bid)
    $15 Oferta Promedio
    2 ofertas

    Need Voicemail for Amazon Connect and help with connect instance

    $83 (Avg Bid)
    $83 Oferta Promedio
    3 ofertas
    Need asterisk AGI dialplan expert 5 días left
    VERIFICADO

    i need help with my AGI dialplan ,if you complete project will give you more work for same, my budget is 50$ for this project .

    $48 (Avg Bid)
    $48 Oferta Promedio
    6 ofertas

    My Portal is done i need IVR, Browser calls,conference call,add parenthesis on call,show call timer on browser on my project , *** Note:- Please bid if have have exp. on .

    $123 (Avg Bid)
    $123 Oferta Promedio
    2 ofertas

    My Portal is done i need IVR, Browser calls,conference call,add parenthesis on call,show call timer on browser on my project , *** Note:- Please bid if have have exp. on .

    $20 - $166
    $20 - $166
    0 ofertas
    AUTO dialer -- 2 5 días left
    VERIFICADO

    need autodialer to call clients in usa and uk

    $111 (Avg Bid)
    $111 Oferta Promedio
    3 ofertas

    I want to use the VoIP function in the Arris TG862S and I need a *.cfg config file. Modem Arris TG862S firmware [iniciar sesión para ver URL] Without VoIP I use the "[iniciar sesión para ver URL]" config file and it works fine. I tried to find a solution myself and I think the code from "default_voip with error" must be used. I tried to adapt, but I always get...

    $282 (Avg Bid)
    $282 Oferta Promedio
    1 ofertas
    NETWORK DESIGN PROJECT 4 días left
    VERIFICADO

    change the IP settings , VLAN IDS and names of the cisco project

    $13 / hr (Avg Bid)
    $13 / hr Oferta Promedio
    38 ofertas
    cisco project 4 días left
    VERIFICADO

    change the IP settings , VLAN IDS and names of the cisco project

    $1 - $5 / hr
    Sellado
    $1 - $5 / hr
    25 ofertas
    Freeswitch cpu 100% usage -- 2 4 días left
    VERIFICADO

    I have a bigbluebutton server with greenlight with 0 users in room, freeswitch starts using 20-40% cpu and X minutes after raises to 100% for some minutes and then go back to 20-40% with no reason at 0 users. This is a weird error/bug due to I have other 30 servers with the same configurations and all of them are okay but sometimes a server starts with that same error, so THIS HAPPENS IN ANY SER...

    $175 (Avg Bid)
    $175 Oferta Promedio
    4 ofertas
    Freeswitch cpu 100% usage 4 días left
    VERIFICADO

    I have a bigbluebutton server with greenlight with 0 users in room, freeswitch starts using 20-40% cpu and X minutes after raises to 100% for some minutes and then go back to 20-40% with no reason at 0 users. This is a weird error/bug due to I have other 30 servers with the same configurations and all of them are okay but sometimes a server starts with that same error, so THIS HAPPENS IN ANY SER...

    $30 (Avg Bid)
    $30 Oferta Promedio
    2 ofertas

    I have a asterisk phone system setup working using Magnus Billing. I am seeking a reliable person that can update it and make changes as I need them.

    $23 / hr (Avg Bid)
    $23 / hr Oferta Promedio
    9 ofertas
    Invoicing with Asterisk 4 días left
    VERIFICADO

    To make customized Invoices to bill customers for incoming calls through our PBX and Credit Notes to pay telephone agents for time worked. We make and supply the background images for the LibreOffice Calc Spreadsheets. We use a small spreadsheet with background image for the "center part" of an invoice-template and an interchangeable "top" and "bottom" part on the sam...

    $864 (Avg Bid)
    $864 Oferta Promedio
    16 ofertas
    rtp change 4 días left
    VERIFICADO

    s it possible to forced change RTP IP and Signalling IP by using asterisk and / or other application ? example ; 1. Source RTP and Signalling IP is [iniciar sesión para ver URL] and trigger a call to asterisk 2. Asterisk forced change to [iniciar sesión para ver URL] and send the calls for termination. please let me kow Thanks

    $521 (Avg Bid)
    $521 Oferta Promedio
    11 ofertas

    We need an IT engineer with very strong network skill in Singapore Tuas. We need to provide Optical Professional Services (equipment installation, test and turn-up) for a globally on undersea fibre optical cables. The first project is on the SEA-ME-WE-4 undersea cable and involved landings spots in Tuas. We would like to have an engineer with optical transport technologies (specifically Cisco NC...

    $20 / hr (Avg Bid)
    $20 / hr Oferta Promedio
    2 ofertas
    Wholesale voip route buyer 4 días left
    VERIFICADO

    Looking for an individual who can think outstide the box. Work independently, with current experience in the industry.

    $236 (Avg Bid)
    $236 Oferta Promedio
    2 ofertas

    need help creating a docsis 3.0 file for SBG6580. Also, a config file for TG852. The modem is a eMTA, we need to setup the modem and guidance on how to setup our existing VoIP gateway system to it.

    $551 (Avg Bid)
    $551 Oferta Promedio
    5 ofertas
    Vicidial Valid ANI / CID 3 días left
    VERIFICADO

    Hello , I want someone to automate the process of generating 100% valid ANI and set to send dialed number matching the area code just FYI its a Press 1 camp of one our client

    $30 - $250
    $30 - $250
    0 ofertas

    Need to make Cisco504G, Linksys 942, Fanvil X7 Series and Grandstream phones compatible with FusionPBX. Set Up Provisioning to manage… Sip Registration Local Date & Time as per Client’s Location LCD Screen & Screensaver (On/Off/Timer) Idle Key List Missed Call Key List Off Hook Key List Dialing Input Key Progressing Key Connected Key Start Xfer Key Start Conf Key Conferencing...

    $217 (Avg Bid)
    $217 Oferta Promedio
    5 ofertas

    Asterisk server docs We need below points on Asterisk server. 1. Call will be generating from our web app by a user from his browser so we need the correct codecs to be setup on our asterisk server. 2. Once lead picks up the call then we check if it is a human or an answering machine (AMD system) If it is a human then the call will be connected to browser and if it is a machine then we simply hu...

    $439 (Avg Bid)
    $439 Oferta Promedio
    7 ofertas

    we need someone that knows the Telinta and PortaOne PortaBilling platform version MR55 and the Telinta Virtual Office system. So we can set it up and customize it to our company's needs, and then training for the team to maintain it.

    $37 / hr (Avg Bid)
    $37 / hr Oferta Promedio
    5 ofertas

    We want to create our own platform where our employees communicate via two way radio that use GSM/LTE signal to connect to a network

    $2616 (Avg Bid)
    $2616 Oferta Promedio
    5 ofertas

    I am looking for someone to set up Office 365 Business Premium on 3 x PC's and 2 x Laptops - There are 3 x users in total. Also want to ensure all VOIP phones are integrated on mobiles and office. Hubspot must be integrated throughout to ensure fully sync and working.

    $702 (Avg Bid)
    $702 Oferta Promedio
    14 ofertas
    Twilio Expert 2 días left
    VERIFICADO

    Looking for twilio expert who knows how to create sip end points remotely. or knows how to work with twilio programmable voice api's

    $505 (Avg Bid)
    $505 Oferta Promedio
    31 ofertas

    We have opensips running on our cento7 server, we need someone who can install cgrates & cgadmin and integrate it with opensips for real time billing. your bidding price will be deemed as final price.

    $133 (Avg Bid)
    $133 Oferta Promedio
    1 ofertas

    Need someone who can help me build, or build a voip phone system capable of "local presence", and buying or registering a set of purchased numbers for our dialer system. I have been paying for a phone service for 6 years monthly, and would like to create my own.

    $612 (Avg Bid)
    $612 Oferta Promedio
    14 ofertas

    As a technical support/helpdesk employee, you’ll be monitoring and maintaining the systems and networks within an organisation in a technical support role. If there are any issues or changes required, such as forgotten passwords, or email issues, you’ll be the first person employees will come to. Tasks can include installing and configuring our software, diagnosing hardware/software f...

    $8 / hr (Avg Bid)
    $8 / hr Oferta Promedio
    22 ofertas
    SVN & FTP server router help 1 día left
    VERIFICADO

    must be expert on SVN Server, FTP Server, [iniciar sesión para ver URL], Window 10 , Network, LinkSys Router Operation . This is a Permenant Partime position, you will Assist us on the per call basis , from time to time

    $146 (Avg Bid)
    $146 Oferta Promedio
    10 ofertas

    I do have a small VPS configured with the FreePBX Asterisk distribution version FreePBX [iniciar sesión para ver URL] that I have problems finishing to configure as incoming calls from my trunk seems to be bounced as you can see in the following pictures: [iniciar sesión para ver URL] [iniciar sesión para ver URL] [iniciar sesión para ver URL] I may probably also need ...

    $119 (Avg Bid)
    $119 Oferta Promedio
    12 ofertas

    We have bought [iniciar sesión para ver URL] sip trunk with FPBX. Now we need to deploy the pbx on a cloud. I understand the configuration but need someone with experience to guide us. The main work is to configure outgoing routes, maybe incoming routes. Once that is done we want the application to communicate with the server for phone calls (this we will do ourselves). I need a dynamic a...

    $121 (Avg Bid)
    $121 Oferta Promedio
    13 ofertas

    Требуется оператор для "холодных звонков". Цель - пополнение базы контактами лиц принимающих решения. Требования: - Разговорный английский - Чёткая речь - Наличие ПК и гарнитуры с микрофоном Оплата: 12 рублей за звонок, 35 рублей за лид

    $750 - $1500
    $750 - $1500
    0 ofertas

    An operator is required for cold calls. The goal is to replenish the database with contacts of decision makers. Requirements: - Spoken English - Clear speech - The presence of a PC and a headset with a microphone Payment: 0.17$ per call, 0.5$ per lead

    $991 (Avg Bid)
    $991 Oferta Promedio
    10 ofertas
    voip - setup dial pattern 23 horas left
    VERIFICADO

    i need some one to help me set up dial pattern for my voip , i have to outbound routes one for international, and one for local just need someone who understand how to set it up correclty I am using vitalpbx (asterisk)

    $38 (Avg Bid)
    $38 Oferta Promedio
    11 ofertas
    Odoo developer -- 2 22 horas left
    VERIFICADO

    I need Odoo developer familiar with Asterisk distribution like Issabel , freepbx ...etc .

    $192 (Avg Bid)
    $192 Oferta Promedio
    7 ofertas
    Help me setup a call center 11 horas left
    VERIFICADO

    Hi. Looking for a professional experienced in setting up remote call centers. Needed: - autodialer - ability to transfer clients while staying on the line with them and using client's caller ID - connecting hundreds of low cost local US numbers and use them to show local caller id when dialing US leads Please reply with your experience, what kind of setup are you familiar with, etc.

    $179 (Avg Bid)
    $179 Oferta Promedio
    11 ofertas
    3cx PBX set up 9 horas left
    VERIFICADO

    Hey I have a 17 user environment that I need help setting up. My preference is 3cx and I will be hosting it in google cloud. We have 17 users spread over 2 sites currently, however, we have 32 sip numbers. Each employee has a direct line, then there are 2 receptionist phones (as well a 1 wireless phone for when the receptionist has to leave her desk) and the rest are on standby for expansio...

    $33 / hr (Avg Bid)
    $33 / hr Oferta Promedio
    12 ofertas

    Hi, I have a basic jitsi server. I want to customize it. Experience people most welcome. If someone has capabilities to complete this project in 10 days most welcome for this project. Before read kindly read the doc carefully. All the project tasks mention below.

    $250 - $750
    Sellado
    $250 - $750
    4 ofertas

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