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    28 tunnel voip calls travaux trouvés au tarif de EUR

    We are in a need of a customization of the opensource VoIP / SIP client LinPhone. The development has to be done in two phases: Phase 1: Customization of mobile + tablet apps (iOS + Android) // Objective C = iOS + Java = Android --> ready in two weeks. Phase 2: Customization of PC apps (Windows, Mac OSX and Linux) // Qt/QML = Windows, Mac OSX and Linux

    €671 (Avg Bid)
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    2 offres
    Ringless Voicecasting 6 jours left
    VERIFIÉ

    ...without ringing the customer. I want to use vicidial voip service to carry the call and leave the message. Vicidial will need to place the "ringless call" to the voicemail number, and use the voicemail number to leave the recorded message. [se connecter pour voir l'URL] also has this service. It appears the service calls the voicemail number and somehow leaves a me...

    €427 (Avg Bid)
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    7 offres
    VOIP Project 6 jours left

    Signalling work with CISCO CUCM Understanding VOIP - SIP (including Blind and Attended Transfer implementation) - VOIP Call analysis – Wire Shark or similar - Visual Basic Script language - Proprietary Cisco SIP protocol extensions - Cisco CUCM - Call flows of the Attended Call Transfer - Cisco Finesse handling of the Call Transfer Budget as outlined

    €1205 (Avg Bid)
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    8 offres
    Phone Calls - 2 6 jours left
    VERIFIÉ

    I need someone who can speak english. You must have a lot of time during the day. Ready to start ASAP

    €143 (Avg Bid)
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    30 offres
    Phone calls (sales) 6 jours left
    VERIFIÉ

    Please listen to the attached recordings and contact me with your understanding.

    €18 (Avg Bid)
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    8 offres

    i have voip device and i have small router it have 32mb ram os Openwrt i want to run 32calls so you need to use SIP2SIP register USA SIP server >>Bangladesh Openwrt Router>>>VOIP Device we cant use asterisk cz its need too much space i think best libre [se connecter pour voir l'URL] or yate or besip [se connecter pour voir l'URL]

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    3 offres

    Step 1: Homepage with logins Step2: Login page with details step3: VOIP or Live Stream features

    €336 (Avg Bid)
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    20 offres
    Integrazione api voip 4 jours left
    VERIFIÉ

    Vorrei integrare un sistema VoIP nel mio sito web così cliente possono vedere la loro fattura e possiamo vedere i loro menù.

    €315 (Avg Bid)
    €315 Offre moyenne
    3 offres

    We are a technology company that Designs, Sells, maintains IT Manged Services, surveillance systems, Access Control, On-site and Cloud VOIP systems, Cabling, Fiber Optics and much more. Check out our website [se connecter pour voir l'URL] Facebook page to see some of our banners we use for expo’s. We are wanting a wrap design for ford transits connects. Design

    €303 (Avg Bid)
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    22 offres
    Outbound Sales Calls 3 jours left
    VERIFIÉ

    Existing Description: Make outbound customer calls to promote and sell a product or service. Will be independent contractor. Create, maintain and update database of customers with complete information and emails. Consolidate existing customer base while building new customer base. Record outbound call history and customers response in detail.

    €5 / hr (Avg Bid)
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    18 offres
    Paper Writing 3 jours left

    ...generally talking with no Google content and Plagiarism. Write this content in Word Doc format APA Format 1. Your boss mentions that recently a number of employees have received calls from individuals who didn't identify themselves and asked a lot of questions about the company and its computer infrastructure. At first, he thought this was just a computer

    €49 (Avg Bid)
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    51 offres
    Phone Calls. 2 jours left
    VERIFIÉ

    Must speak English. Need to have a lot of time, daily. Ready to start ASAP.

    €24 (Avg Bid)
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    53 offres

    ...this. Server is deployed in DIGITAL OCEAN cloud hosting with 8GB RAM. Issue to be rectified is once there are more calls continuously mysql is not returning/responding which is delaying the queries and very slow responses. There are API calls like 300-500 queries per every 10 seconds,have to fix this and response should be very quick in milliseconds,sometimes

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    ...written communication, screenshots 8 Ability to come to office on-time precisely for agile stand-up calls 9 Ability to work independently with 15 / 30 mins of inputs for day 10 Ability to come to office on-time precisely for agile stand-up calls 11 Ability to re-prioritize tasks in todo list, when inputs are awaited on certain tasks, from supervisors

    €4 / hr (Avg Bid)
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    17 offres

    I have an iOS app which uses Sinch api for the VoIP calls, i'd like this replaced with an opensource solution, such as FreeSWITCH. The app uses usernames and not phone number. It's in Obj-C, with php services, mysql DB, hosted on Amazon AWS. I expect excellent clear quality calls.

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    2 offres

    We are looking for a number of French agents with experience in Sales and Customer Services. Contractor requirements: We are looking for a contractor who: 1. Is available for 8 hours per day, schedules available Monday to Friday and Saturdays by Rotation. 2. Has worked doing Sales before and Customer Services 3. Has to be Fluent in French and English. 4. USB heatset connection 5. The language l...

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    Following are the requirements: Good Communications Good Internet Speed Goal Oriented Mindset Team Following would be provided : CRM DATA Dialer VOIP Traning Support Team has to adhere to timings for reporting , Meetings, login time .

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    4 offres

    Voip Calling App with unlimited Bandwidth, It will Be used for calling East African Countries, it must be functional.

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    5 offres

    具备sip协议,支持30路以上fxs,可以实现点对点通信,需要提供相关技术支持

    €1019 (Avg Bid)
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    2 offres
    Issabel Features 21 heures left

    We Need somene that have some skills over ISSABEL Platform VOIP , Asterisk and Call Center Platform . We need to implemented some news features into reports database .

    €534 (Avg Bid)
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    Voip Calling App 19 heures left

    Voip Calling App with unlimited Bandwidth, It will Be used for calling East African Countries, it must be functional.

    €250 (Avg Bid)
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    22 offres

    Following are the requirements: Good Communications Good Internet Speed Goal Oriented Mindset Team Following would be provided : CRM DATA Dialer VOIP Traning Support Minimum Five agents are must to login . Team has to adhere to timings for reporting , Meetings, login time .

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    7 offres

    I need to create and confing server. i need to forward calls to it and to see the header and make tests can be done on linuxcpanelwinvps

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    5 offres

    I need help integrating my redux store with existing API calls (login, sign up and OTP). I have configured the store and the actions already, as well as the requests. I don't think the data flow is 100% which is why I need help on this as soon as possible. Let me know if you're interest, I'll share more details and the postman collection (with all

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    ...have about the product but also directing them to schedule an appointment of a demo of the software. 3. If a demo of the product is scheduled, be on the first few calls a part of learning what prospects can ask and what they may be looking for in a software package. We are looking to keep our cost of acquisition of a customer at $100

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    Looking for a Tech Blogger to cover all the topics around VoIP, SIP trunking, DIDs, different countries legislations and Etc. Candidate needs to be familiar with the industry and love tech-savvy content Please when apply, send your samples

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    La RCSOft software specializzata da anni in sviluppo software gestionali, per potere integrare al suo interno un CRM richiede una interfaccia con il Centralino Voip 3CX v15 in poi, per potere effettuare delle telefonate in uscita e per potere recuperare il numero chiamante in entrata in modo da posizionarsi sul form del cliente. L'interfaccia deve

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    Trophy icon Design a Website Mockup 2 jours left

    Hello, We are IT Company and we have plan to focus on our VoIP and Internet services and we need brand new website. Currently our website is %100 General and based on IT services now we need new modern flat design for our website and we need to focus on VoIP and Internet services. Please check below additional information: Our website:

    €52 (Avg Bid)
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