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    5,896 voip set phone card business δουλειές που βρέθηκαν, με τιμές EUR
    llamador voip 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    necesito un llamador automatico via IP que notifique a distintos numeros de argentina sobre su estado de mora

    €431 (Avg Bid)
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    7 προσφορές
    Fix Voip connectivity with mikrotik VPN 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have a Basic VPN between two offices, everything works fine except for the IP voice, no sound is heard on both sides. I need an expert in mikrotik routers urgently. thanks.

    €24 (Avg Bid)
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    5 προσφορές

    Hi, we need VoIP Softphone With Shadowsocks VPN. We need Very Simple VoIP Softphone. you can use Opensource VoIP Softphone SDK & use Opensource Shadowsocks VPN SDK. If you have Great Idea then contact me. If you have not idea then you don't need contact

    €326 (Avg Bid)
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    4 προσφορές

    Necesitamos virtualizar unas lineas móviles y fijas por medio de un gateway e implementar un pbx virtual 3cx.

    €131 (Avg Bid)
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    1 προσφορές
    Integration of Odoo 11 with voip freepbx/asterisk setup 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need someone to integrate my odoo 11 with my company phone system. Our phone system is on static ip and can be accessible remotely. Our phone system is Freepbx. So in short you will be connecting odoo with our freepbx system. the odoo crm, contact, leads, customers and more, should have click 2 call function, popup for incoming and outgoing call

    €601 (Avg Bid)
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    VOIP, PBX, IVR menu development Έχει λήξει left

    I need someone to develop an IVR like a telephone banking sample: [login to view URL]

    €503 (Avg Bid)
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    We are looking for programming developer who have experience of fresswitch with billing for single Bulk customer creation tariff plan Auto attendent Call recording IVR setup ACH monthly recurring payment LCR Call record Active call log Multiple Termination Providers DID providers API integration Auto monthly advance charges email to customers declined ACT payment reports Declined ACT account bl...

    €433 (Avg Bid)
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    Retrieve and store all CDRs from VoIP provider for all clients of VoIP products and store into a single table to be used for our custom VoIP billing application. All reference to VoIP providers APIs for CDR usage should be updated to reflect new data table to be processed. Will need to be scripted within [login to view URL] as a CRON function (already

    €394 (Avg Bid)
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    8 προσφορές
    I sell voip Έχει λήξει left

    i want clients to be part of my voip offer high qualified high priced and free support

    €9 - €9
    €9 - €9
    0 προσφορές
    add voip to development Έχει λήξει left

    I have a restaurant delivery app that connects the restaurant to the drivers to the customers. I need a simple voip solutions to allow customer and driver to communicate either by chat or phone call using phones data. You must know php yii for me to respond.

    €439 (Avg Bid)
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    17 προσφορές
    Install and Setup PBX VOIP -- 2 Έχει λήξει left

    Install and Setup PBX VOIP and configure.

    €119 (Avg Bid)
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    19 προσφορές
    Install and Setup PBX VOIP Έχει λήξει left

    Install and Setup PBX VOIP and configure.

    €336 (Avg Bid)
    €336 Μέση Προσφορά
    31 προσφορές
    Aplikacja VoIP Έχει λήξει left

    Zlecę napisanie aplikacji IP VoIP, która umożliwi w sposób bardzo szybki zestawienie połączenia po kliknięciu w numer telefonu na stronie www. Aplikacja musi mieć możliwość ograniczenia poszczególnych dostawców usługi IP VoIP np. tylko dedykowany adres IP serwera danego dostawcy będzie na nim działał lub tylko poszczególne numery będą na nim działał...

    €7274 (Avg Bid)
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    voip phone system with pbx Έχει λήξει left

    voip phone system with pbx. we want to use voip phone with them. just like vonage business system

    €670 (Avg Bid)
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    Hello, i need an open source code of a voip script also with conference. Thanks, Sascha

    €7 / hr (Avg Bid)
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    Hi, We are creating an app with Ionic3 which use Ionic Framework and we want to use Twilio API with VoIP Features to make in touch between a teacher and student who are using at the same time our app anc speaking by phone and resolving the exercise together, and we want also to use recording conversation feature, Our app it's used on Smartphone, Tablet

    €627 (Avg Bid)
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    19 προσφορές
    Voip support Έχει λήξει left

    We deliver real time communication solutions providing more context, speed and accuracy to our customers, straddling messaging, voice, managed network services and visual communication.

    €3 / hr (Avg Bid)
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    6 προσφορές
    Voip support Έχει λήξει left

    We deliver real time communication solutions providing more context, speed and accuracy to our customers, straddling messaging, voice, managed network services and visual communication.

    €474 (Avg Bid)
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    13 προσφορές
    ZOHO voip phone system Έχει λήξει left

    i need to build a voip pbx, voip extention numbers, i need more than 60 extensions created system should have call log and call recording functionality. call blocking if possible i can pay for already made system and you can simply activate it i should be able make international calls i am tired of paying bills to vonage ** i need to know what we

    €138 (Avg Bid)
    €138 Μέση Προσφορά
    6 προσφορές
    Build me a VOIP android app Έχει λήξει left

    I want one call spoofing VoIP android app to generate prank calls from android, from which user can call on any Indian number and admin can allow them talk-time.

    €157 (Avg Bid)
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    6 προσφορές

    I have a Dinstar Device (Dinstar UC2000-VF-8G-B) and I need someone to develop a software for me so I can make and receive GSM calls, record calls, send and receive SMS. Someone suggested that I buy this device because they have the software. Their software is very good in receiving and making calls and recording all calls, but they are unable to send and receive SMS. So I have this device. I�...

    €2039 (Avg Bid)
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    ...personable, highly-organised individual to maintain and grow our telecom carrier relations across the globe. the CRM search for new interconnections and relationships with VoIP providers around the world, to find the best routes and buy at the best quality routes with best rate, the CRM need to close the deal with the provider, thats all. Develop

    €845 (Avg Bid)
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    Telecom/Voip Sales Έχει λήξει left

    We are a voip solutions provider servicing clients who provide offshore and onshore based telemarketing services to clients in North America. We need expert lead generation and sales consultants who can get us maximum number of clients. Project is commission based. You earn 10% of the total revenue client pays upfront.

    €363 (Avg Bid)
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    I need a echo canceller for use with PJSIP I need funcional exemple in C/C++ to connect ECHO CANCELLER with PJSIP VOIP LIB Ill use in various platforms.

    €365 (Avg Bid)
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    4 προσφορές
    Voip blocked coutries Linksys pap2t Έχει λήξει left

    Hello . I want help to learn how to use Linksys pap2t on voip blocked countries .

    €15 / hr (Avg Bid)
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    Eine einfach zu bedienende Benutzeroberfläche für VoIP Telefonate und App2App Message. Dailpad Kontakte Letzte Anrufe Message Center Tarifinfo Seite Aufladeseite (Voucher, Kreditkarte...) Angebote und Pakete Seite Registrierung und Login Seite (Registrierung per E-mail Adresse). Login per Rufnummer (Rufnummer wird per Welcome E-mail zugesendet)

    €1423 (Avg Bid)
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    4 προσφορές
    Support VOIP and PSTN Calls Έχει λήξει left

    create voip application working on PSTN and voip service, in which we generate virtual number, for example - [login to view URL] - [login to view URL] - [login to view URL]

    €1347 (Avg Bid)
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    VOIP Website Development Έχει λήξει left

    Hello there. I am looking for an experienced VOIP Website developer. Please only bid if you have past experience in VOIP Web development and knowledge of DID Provider integration, A2Billing etc. More details will be discussed in chat. Thank you

    €560 (Avg Bid)
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    need to setup my voip softphone Έχει λήξει left

    i need to setup voip softphone for my company.... need to use ireland number to call in india

    €16 (Avg Bid)
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    12 προσφορές
    vb.net dialer with voip Έχει λήξει left

    i need a vb.net software that work with voip that dial a number and play a message thank

    €27 (Avg Bid)
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    6 προσφορές

    ...than prepay a single penny We could use webrtc on this project and we need to make sure it cannot be blocked in any country App must work on devices with or without a sim card. We have to utilize the end to end encryption so there is no load on our network for file transfers/pics/images /video calling or anything like that, all that would we directly

    €751 (Avg Bid)
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    VoIP service developing Έχει λήξει left

    i want to develop VoIP system. Details will be discussed over chat. urgent!!! This project is long term over 6 months.

    €6683 (Avg Bid)
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    VOIP - CALL DROPS Έχει λήξει left

    We use a XORCOM ELASTIX VOIP and have 2 office locations with a VPN tunnel. The second office cant make or receive calls which seems to be a SIP ALG or NAT issue. But need this fixed.

    €87 (Avg Bid)
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    Looking for an experienced contractor to update configuration on our VOIP environment (a dozen or so phones). Currently using PiaF / FreePBX but happy to change to another distro if needed. Most phone are Mitel/Aastra 6739i and plus a couple cheaper aastra and a polycom conf phone. Key Issues / Targets: 1. Hot-desking - Configuration to allow for

    €34 / hr (Avg Bid)
    €34 / hr Μέση Προσφορά
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    Dialer and voip software Έχει λήξει left

    I need you to develop some software for me. I would like a dialer and voip to be developed for my company.

    €118 (Avg Bid)
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    3 προσφορές
    GSM Call to VOIP android app Έχει λήξει left

    We need a Android app that take GSM Call and SMS to Send to Server so other side phone can see SMS and take calls instantly to avoid Roaming. Also maintain call logs, SMS logs, contacts on server and sync to APP that installed on other phone. We will provide you Linux server to setup.

    €1438 (Avg Bid)
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    6 προσφορές
    Build VoIP Web Application Έχει λήξει left

    Build a full-featured conference web app. Global Reach & Best Voice Quality. Make calls to all countries on Tier-1 carrier networks with minimum latency and clear voice quality. something like group call on Facebook or Hangout. A chat room with specific members NOT anyone has the link can enter the room!!

    €1119 (Avg Bid)
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    App to register with my Asterisk Server as a SIP extension. My Server will send VoIP calls to the App and the App will make a local call on the GSM network and path both calls together. In other words, the Android Phone will act as a VoIP / GSM gateway. Thamk you.

    €561 (Avg Bid)
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    12 προσφορές
    Elastix Voip CRM integration Έχει λήξει left

    need to add voip integration to zoho crm..recommendation and configuration

    €189 (Avg Bid)
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    Config trixbox voip incomming Έχει λήξει left

    I have setup a Trixbox CE server, now i want receive call that r forward thru ip to my server Just a small project, i have more work on the server later : *Custom scripts, for example, call from a list (excel or txt) automatic *Maintain server, Daily, weekly, add new trunks & routes *Security

    €31 (Avg Bid)
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    Project ICT VoIP – Real-Time VoIP Billing for Current WHMCS version ICT VoIP Billing Panel addition (existing) VoIP  Extended Rates  Package Rates Extended New* - Enable/Disable toggle for Real-time Billing (just below VoIP Product/Package) (update table) New CDR table to collect all CDRs from [login to view URL] CRON All fields are the same as

    €532 (Avg Bid)
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    9 προσφορές

    Hello Daer we are looking for an account managers who did already work in voip field , which has the ability to discuss prices and negociate offers with sellers ,

    N/A
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    VOIP app for video calling Έχει λήξει left

    Looking for VOIP app to be created for IDD calling, SMS, free call and video call apps to apps, balance transfer from app to app, top-up recharge The Virtual number will be the subscriber’s MSISDN Someone who has done VOIP app only contact. Don't waste time if haven't done it. I dont want proposals saying we can do it we have team...etc

    €945 (Avg Bid)
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    15 προσφορές

    We need a project manager who can describe the needs of building the app, and make the app work. The design have to be connected to a Kolmisoft Mor switch

    €15 / hr (Avg Bid)
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    VOIP server asterisk Έχει λήξει left

    Voglio un server voip che giri con asterisk

    €51 (Avg Bid)
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    1 προσφορές
    VOIP/SIP Project Έχει λήξει left

    ~50 people across 3 offices (Sydney, Hong Kong - new at WeWork, China) Looking at setup cloud solution to connect existing cisco/ gransdstream sip phones. Currently using Faktortel from Australia - looking at Freeswitch/ asterisk + Twilio SIP trunk (HK phase 1) + Faktortel sip trunk (AU phase 2).

    €377 (Avg Bid)
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    9 προσφορές

    Build script to record VOIP calls from system

    €9 / hr (Avg Bid)
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    1 προσφορές
    VoIP complete solution required Έχει λήξει left

    I want to start voip sales business and need reseller account. Looking for experienced person who can guide me about USA and Europe zones VoIP.

    €388 (Avg Bid)
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    Voip server Έχει λήξει left

    I want a server voip

    €139 (Avg Bid)
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    10 προσφορές