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! De 32477 comentarios, los clientes califican nuestro VoIP Developers 4.84 de un total de 5 estrellas.
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    20 trabajados encontrados, precios en USD
    FreePBX configrution 6 días left
    VERIFICADO

    we have FreePBX server and we need to configure the IVR dial Plan with setup SIP trunk inbound and out bound

    $250 (Avg Bid)
    $250 Oferta promedio
    5 ofertas
    Voip + CRM 6 días left

    I want find or create voip + crm solution who looks easy to use with nice design

    $20 / hr (Avg Bid)
    $20 / hr Oferta promedio
    14 ofertas

    Dear all, as per title, I would need to get FreePBX installed on a cloud host, setup and configured with 1 landline, ability to send/receive text messages, voicemail and IVR. As a softphone I would then use Zoiper running on Linux Ubuntu. I would need your advice on choosing a reliable cloud hosting service, sip trunks and landline numbers provider. I would also require an initial induction on managing FreePBX on my own, how to add additional numbers and edit the IVR when needed. Many thanks for your interest, I look forward to receiving your proposal. Al MAINPLAY

    $254 (Avg Bid)
    $254 Oferta promedio
    11 ofertas

    Requiero implementar seguridad a un servidor en astpp, la seguridad a implementar son los escaneos de extensiones sip, escaneo ssh, httpd, y cualquier otra sugerencia que propongan. por favor quien no aya trabajado con esta plataforma que no me haga perder mi tiempo. I require security to implement a server in astpp, the security to implement are the sip extension scans, ssh scan, httpd, and any other suggestion that you propose Please, whoever has not worked with this platform, do not waste my time.

    $151 (Avg Bid)
    $151 Oferta promedio
    6 ofertas

    * Tele Sales for different loans services . * Target based * Outbound cold calling for financial services * Lead Generation

    $51 (Avg Bid)
    $51 Oferta promedio
    2 ofertas
    Freepbx robo call bot set up 5 días left
    VERIFICADO

    I am using FreePbx server and - (1) I want to make robo calls to phone numbers automatically and deliver a voice message. (2) if somebody picks the phone and responds then a lead has to be created in our crm system. (3) I want the ability to limit the number of calls which can be done simultaneously. (Like 3 or 4 calls concurrently)

    $310 (Avg Bid)
    $310 Oferta promedio
    12 ofertas

    i need someone to create a ui for call centre connected to my freepbx

    $215 (Avg Bid)
    $215 Oferta promedio
    18 ofertas
    SMS interface groups and Campaigns 4 días left
    VERIFICADO

    Need experience with VoIP SMS please send me examples of sites and interfaces you already have All the requirements can be done with open source like But with a change of the front part and also need to add some functions there as well

    $3833 (Avg Bid)
    $3833 Oferta promedio
    21 ofertas

    Asterisk + Freeside (billing + Self service) installation Debian 10 VoIP service setup and installation on a Debian 10 server

    $450 (Avg Bid)
    $450 Oferta promedio
    8 ofertas
    FusionPBX configrution 4 días left
    VERIFICADO

    We are a company that needs to implement FusionPBX with a dial Plan and import al welcome massage

    $173 (Avg Bid)
    $173 Oferta promedio
    6 ofertas
    Outbound Dailer 3 días left

    need to create OBD software (with IVR) connecting with GSM gateways

    $371 (Avg Bid)
    $371 Oferta promedio
    8 ofertas
    WHATSAPP SIP GATEWAY 3 días left
    VERIFICADO

    Hello, We need to develop a SIP to Whatsapp gateway. The gateway should be able to pass voice calls incoming over SIP and forward them through WhatsApp to complete the call to the called party number. The development platform/operating system is not important. The project should be completed either by using the Linux/Windows WhatsApp executables, or by using the Android / Windows Phone mobile versions of the application, no matter the version number. The implementation should return the correct call error codes to the SIP backend, i.e. CALL SUCCESS, BUSY, UNAVAILABLE, etc. For a successful project, we'll select the one, that triggers successfully continuous SIP/Viber calls. Functional flow 1) Calls originating will send to the WhatsApp gateway 2) WhatsApp gateway converts the SIP/...

    $18 / hr (Avg Bid)
    $18 / hr Oferta promedio
    4 ofertas
    setup VPN on YEALINK phone 3 días left
    VERIFICADO

    I need to configure VPN on YEALINK T29G phone. I have a soft-ether OpenVPN server running but I am struggling to configure as CLIENT my YEALINK T29G Sip Phone.

    $10 - $30
    Sellado
    $10 - $30
    3 ofertas

    1. Vendor will provide the onsite implementation services (Hyderabad Location) of all in-scope project hardware and software (Attached BOQ). Services to be provided are summarized in the following sections below. 2. Provide the complete planning, & Implementation services for shared BOQ. 3. Implementation of this SOW in accordance with customer document 4. Installation of Virtual CUCM (Unified Call Manager) on the Virtual Machine, The VM will be provided by the Customer on their ESXi license 5. Perform Standard & Advanced Configuration of Cisco UCM 6. Implementation of 30 qty. IP Phone 7. Rack Stack, & Power of New Voice Gateway Routers ISR4331-V/K9 (Qty. 1) 8. Initialize Voice Gateway Router • Perform staging & Software Upgrades • Configure OOB management 9. ...

    $646 (Avg Bid)
    $646 Oferta promedio
    5 ofertas
    $189 Oferta promedio
    4 ofertas
    iptv panel pro 1 día left

    Instalasi IPTV server using iptv panel pro. input dvb/T2 Card, transcode to lower quality.

    $635 (Avg Bid)
    $635 Oferta promedio
    16 ofertas

    Port forwarding rules need to be diagnosed and setup

    $86 (Avg Bid)
    $86 Oferta promedio
    15 ofertas

    Port forwarding rules need to be diagnosed and setup

    $62 (Avg Bid)
    $62 Oferta promedio
    6 ofertas

    Hello, we need a well-functioning and easy-to-use outbound dialer for our call centre. 1. calls are made to Germany 2. the outgoing number should be freely selectable 3. the dialer must be usable for at least 50 call centre agents 4. there must be no technical problems or downtimes 5. the price per minute to Germany landline and mobile is important 6. the dialer/server must be ABSOLUTELY secure and nobody else may have access to our data. 7. our monthly minute volume must be at least 200,000 minutes. Please offer with Prices for Landline and Mobile Germany

    $17 / hr (Avg Bid)
    $17 / hr Oferta promedio
    12 ofertas

    We installed goautodial v4.0 from iso Kamailio running HTTPD OK SSL certificate OK RTPENGINE Ok Our main issue is the following: 1) Agent need to press (Login to dialer 2 times) 2) Can't register GoIP gateway (SIP Trunk) 3) Can't hear any voice. Only Goautodial V4.0 specialist is required...!!

    $65 (Avg Bid)
    $65 Oferta promedio
    4 ofertas

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