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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    23 trabajados encontrados, precios en USD
    implementar seguridad astpp 1 día left

    quiero implementar la seguridad requeridad ara mi servidor de freeswch echo con astpp. las seguridad requeridas son de escanio de sip, denegacion de servicio.

    $500 (Avg Bid)
    $500 Oferta promedio
    1 ofertas
    issabel no conecta con astpp 1 día left

    issabel no quiere conectar con astpp, es decir estoy usando issabel como un gaterway y no quiere conectar para realizar llamadas

    $169 (Avg Bid)
    $169 Oferta promedio
    5 ofertas
    Port forward on 3cx cisco rv220w 6 días left

    need to forward the ports to work on cx on local self install system

    $33 (Avg Bid)
    $33 Oferta promedio
    9 ofertas

    The successful candidate will be interacting with consumers, educating them on services we offer, while asking questions to see if we can help them. All training is provided to the right candidate. ESSENTIAL DUTIES AND RESPONSIBILITIES include the following, but are not limited to: Communicate with individuals primarily via inbound or outbound calls (no cold calling!), email. Understand and educate consumers on their rights and how we may be able to help them

    $19 / hr (Avg Bid)
    $19 / hr Oferta promedio
    19 ofertas

    Note-This is a permanent Job Post, we reuse this post to interview and hire. Cold caller/Acquisition Associate. To be considered please send a voice recording with application.

    $15 / hr (Avg Bid)
    $15 / hr Oferta promedio
    3 ofertas
    Need Vici dialer Setup 6 días left

    I am looking for some developer to setup ViCi Dialer Setup. Need IVR, Reports, Call Recording, Webrtc features. Also guide me to maintain the server, backup and all

    $390 (Avg Bid)
    $390 Oferta promedio
    12 ofertas
    Vicidial assistance 6 días left

    Hi we have Vicidial installed and needs someone who will assist with setting up a campaign

    $22 (Avg Bid)
    $22 Oferta promedio
    5 ofertas
    Cisco WebEx project 6 días left

    We need someone who is familiar with Cisco WebEx and can help us create so-called Hunt Groups and access the WebEx API.

    $15 / hr (Avg Bid)
    $15 / hr Oferta promedio
    11 ofertas

    i have 500 sip sessions in one account, Asterisk IPPBX server is alredy setup. in which i want to apply separate policies for each session.

    $111 (Avg Bid)
    $111 Oferta promedio
    5 ofertas

    CISCO 9200L switch configuration and dyployment.

    $76 (Avg Bid)
    $76 Oferta promedio
    22 ofertas

    I am looking for some expert who help me and teach me to setup and Run GoAutodial dialer and IVR. Please Bid Fast. I want this service Now only.

    $137 (Avg Bid)
    $137 Oferta promedio
    6 ofertas

    We want the react native mobile app to integrate Twilio voice calls, and to do the following use cases: 1. callable even when the app receiver is working in the background, killed and locked 2. Missed call shows the correct Vietnamese caller name and makes calls from the call log, receiver side shows correct Vietnamese name 3. show missed calls on the lock screen with the correct Vietnamese caller name 4. A and B in Twilio voice call, B has an incoming phone call, B hold and accepts the new phone call, at this A received a notify UI: simply in call screen includes: speaker button, end call button, mic button (please refer to the attached file) Strong requirement points: - The time from when the receiver accepts the call until the two parties can hear each other is no more than 2 seconds ...

    $602 (Avg Bid)
    $602 Oferta promedio
    33 ofertas

    Need FreePBX installation to connect with my business phone

    $183 (Avg Bid)
    $183 Oferta promedio
    18 ofertas
    Vicidial Integration with Vtiger 2 días left

    Vicidial Integration with Vtiger

    $161 (Avg Bid)
    $161 Oferta promedio
    6 ofertas
    Deploy Asterisk PBX with Freepbx 2 días left

    We have a HP DL360 server with vmware with Digium E1/T1 card. We wish to configure the same as our PBX for PRI line and configure all features step by step as needed. Guidance on correct setup is expected from the freelancer.

    $15 (Avg Bid)
    $15 Oferta promedio
    3 ofertas
    configurar el freswich astpp 1 día left

    he instalado astpp, y realizado todas las configuraciones, pero tengo un herro al realizar llamadas desde el, el error que presenta es este : 2022-07-22 23:04:11.925640 96.80% [ERR] sofia_reg.c:2677 Gaterway_mastersking Failed Registration with status Service Unavailable [503]. failure #5. y las credenciales de gaterway estan correcta

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

    Hi, Looking for someone experienced to Work on installation and setting up a virtual IVR Number and route toll free calls to different numbers.

    $133 (Avg Bid)
    $133 Oferta promedio
    6 ofertas
    Pjsip android 1 día left

    I need live support for 2 hours to show and fix in my pjsip android project

    $169 (Avg Bid)
    $169 Oferta promedio
    6 ofertas

    Someone must get experience in FreePBX and Asterisk. Main task is making dialplan , and solve some small issues. if someone have rich experience in this field, it will not take 3 - 5 hours. Long Term Project. As based on this result, we can work continually.

    $22 / hr (Avg Bid)
    $22 / hr Oferta promedio
    16 ofertas

    hello I have a look up numbers app now , but I wanna do some upgrade to it ,which is adding voip calling and texting feature. so must have knowledge of voip ,sip .php uniapp . and the app will be for android and apple please contact me . thanks for you reading my ad Here is a link to my existing app: safety-number

    $1383 (Avg Bid)
    $1383 Oferta promedio
    76 ofertas

    voicebot chatbot Keywords/intents phrases (Interface to JSON) DragDrop

    $22 / hr (Avg Bid)
    $22 / hr Oferta promedio
    17 ofertas

    Dear All, We have our PBX System, Forwarding portal, SoftSwitch, and Custom GUI for VICIDIAL available at your service. Now you can buy your white-labeled above-mentioned software by directly contacting the developer (iKcon Infotech). No Limit on SoftSwitch and PBX. Highly customizable. Easy to use. Best in the class Forwarding Portal. Interested Clients, Please contact me to know more details. Looking forward to getting a response from you soon. Warm Regards Shakti Rawat

    $2666 (Avg Bid)
    $2666 Oferta promedio
    3 ofertas
    Set Up VoiP Phone Final left

    Set Up VoiP Phone Very fast. Professional

    $410 (Avg Bid)
    $410 Oferta promedio
    14 ofertas

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