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! Zaměstnat VoIP Developers

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    hi need to config a mikrotik device model LtAP mini 4G kit I will install it on a bus We are located in Brazil near the border Brazil Argentina the bus travels every day from Brazil to Argentina So will used 2 sims one from Brasil and one from argentina So I can provide free wifi to bus passengers need step by step guide on how to config the device we an used teamviewer [pro zobrazení...

    €31 (Avg Bid)
    €31 Průměr. nabídka
    4 nabídky

    Please show your previous work on A2billing and goautodial. Please type A2billing in the beginning of your bid descriptions.

    €452 (Avg Bid)
    €452 Průměr. nabídka
    8 nabídky
    Need experience with PBX VoIP 6 dní left
    OVĚŘENÉ

    Hello, I want to build the Android&iOS app using VoIP technology. It has simple design and functions. And can be done using any language, but want to fast and good UX/UI

    €1238 (Avg Bid)
    €1238 Průměr. nabídka
    22 nabídky

    voip server, voip sim, mobile dialer app

    €146 (Avg Bid)
    €146 Průměr. nabídka
    8 nabídky
    Telemarketing 6 dní left

    Telemarketer Job Summary: The telemarketer will make outbound cold calls to potential customers to share information about the company/organization and sell our services. Will be able to persuade potential customers, close sales, and quickly move on to the next sale. The telemarketer will track and record calls, and represent the company in a professional manner. Telemarketer Duties and Respons...

    €3 / hr (Avg Bid)
    €3 / hr Průměr. nabídka
    13 nabídky

    Currently running freeswitch ver1.6.20, would need expert's help to implement iOS push notification to trigger linphone sip client to register and ring.

    €151 (Avg Bid)
    €151 Průměr. nabídka
    4 nabídky

    Hello, we are looking for a professional Callcenter wich is possible to make telesales and accept payments by credit card by phone. Callcenter should speak perfectly English and German. We will give you an access to our customer database where you can get all necessary datas of our customers. If you have your own system like "Salesforce" we can share you the xml or csv with our custome...

    €51 / hr (Avg Bid)
    €51 / hr Průměr. nabídka
    20 nabídky
    Build a voip Soft Switch 5 dní left
    OVĚŘENÉ

    we want to get developed a Class 5 Voip Soft switch sports sim and G729 Codec. Class 5 SoftSwitch development renders intelligent programmable routing that includes a management interface for configuration and reporting. Clients can log on to the system to manage calls; they can access IP gateways and get exclusive AAA billing solutions for telecom industries.

    €1862 (Avg Bid)
    €1862 Průměr. nabídka
    10 nabídky
    Pentesting 5 dní left
    OVĚŘENÉ

    need a software that can automate the uses of, viproy, sipvicious, wireshark and any other useful tools for testing Asterisk. To gain username, password, I.P and ports, believe Kali Linus is needed Also needed is cc dialer Open VPN with For I have read is good, what do think is possible

    €552 (Avg Bid)
    €552 Průměr. nabídka
    2 nabídky

    Hi, In my application logic, i am intercepting all outgoing calls made by Android Dialer using PhoneStateListner and making call via my VOIP server inside the application. So this functionality is working properly in all Android version up to 8.1. But in new release of Android 9.0 they have restricted reading any outgoing or incoming phone call numbers. So in this case our app Interception logic...

    €70 (Avg Bid)
    €70 Průměr. nabídka
    4 nabídky

    Freepbx we need show name Queue Or Trunk

    €27 / hr (Avg Bid)
    €27 / hr Průměr. nabídka
    16 nabídky

    I like to show account balance of A2billing soft-switch on Zoiper lite . That's why need to modify a file name [pro zobrazení URL se přihlaste] of a2billing to send data format in xml as describe in [pro zobrazení URL se přihlaste]

    €133 (Avg Bid)
    €133 Průměr. nabídka
    1 nabídky

    I have a Voice/SMS termination gateway that I can use for terminating traffic. Currently I am able to terminate voice through the gateway. The gateway has provision for terminating SMS and has SMPP fields. I need assistance in setting up the gateway to [pro zobrazení URL se přihlaste] SMS

    €126 (Avg Bid)
    €126 Průměr. nabídka
    2 nabídky

    Inbound / Outbound Call Centre Bpo Projects

    €316 (Avg Bid)
    €316 Průměr. nabídka
    15 nabídky

    To create an Asterisk program (to be hosted on our own server that we have full rights over) which our mobile developers (ios and android) could send requests to the new server program via either TCP or HTTP (TBC) that would include; 1. the mobile number to call 2. the desired caller ID 3. the length of the call - short as possible to create a missed call to the mobile This is for mobile app ver...

    €18 / hr (Avg Bid)
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    10 nabídky
    Cisco Network Engineer 4 dní left
    OVĚŘENÉ

    Location of the Job: NEW YORK (USA) Type of the job: On-Site Duration: 1 to 2 Days Max Hi, We need a Cisco Field Engineer to do a LAN MAINTENANCE IN NEW YORK estimated job is one day. please see attached document for the job description let me know if you have questions.

    €32 / hr (Avg Bid)
    Místní
    €32 / hr Průměr. nabídka
    13 nabídky

    I'm using FreePBX [pro zobrazení URL se přihlaste] and I've SQL DB with customer table. Customer table have customer ID, name, phone number, ... and I need: 1. I want write macro, AGI script to change from customer's ID to customer's phone number. So when user call to customer they don't need to know customer's phone number, user call to customer by dial custom...

    €62 (Avg Bid)
    Zaručené
    €62
    1 příspěvky

    Hello, We are looking for Windows Phone and Desktop SIP application with our branding using Linphone. Do you have expertise? If yes please mention in the start of the bid what coding technology is used for Windows Phone and Desktop.

    €496 (Avg Bid)
    €496 Průměr. nabídka
    6 nabídky

    Synway GSM gateway connection with Asterisk / Elastix with 3 way communication.

    €304 (Avg Bid)
    €304 Průměr. nabídka
    5 nabídky

    I have a list of UK mobile numbers in csv. These are CLIDs that need to be provided to an automated IVR system and the results need to be recorded. The dialing format will be. 1. Dial fixed external number 2. When prompted, provide the CLID from the csv list 3. When prompted for options, press option 3 4. When prompted for security details, enter 111111 5. when prompted for postcode enter 11 6. ...

    €543 (Avg Bid)
    €543 Průměr. nabídka
    18 nabídky
    Replicate Nexmo Voice API 3 dní left
    OVĚŘENÉ

    [pro zobrazení URL se přihlaste] Can you replicate the same API using Asterisk

    €466 (Avg Bid)
    €466 Průměr. nabídka
    10 nabídky
    Asterisk requirement 2 dní left
    OVĚŘENÉ

    Change error code for our asterisk

    €155 (Avg Bid)
    €155 Průměr. nabídka
    14 nabídky

    I want to show extra column in Asterisk MySQL DB using CEL reporting. Please reply if you know it. And I will work with you in the future.

    €155 (Avg Bid)
    €155 Průměr. nabídka
    5 nabídky

    At present I have a freepbx system that is not operation and need help to fix it to start receiving calls.

    €23 / hr (Avg Bid)
    €23 / hr Průměr. nabídka
    18 nabídky

    Hi there is quanta LB6m and Quanta LB4m switch,a i need to make on mikrotik two vlan and trank that to Lb6m,

    €28 (Avg Bid)
    €28 Průměr. nabídka
    7 nabídky
    Avaya VOIP IP office Help 2 dní left
    OVĚŘENÉ

    My issue is with the Auto Attendant Voicemail setup. Right now I have 2 voicemails when someone calls. Day/Night Menu and a Que announcement Voicemail. When someone presses #10 they will go to this announcement. I dial *91200# to get to this recording but I don't know how to link the voicemail with pushing of the number 10 on the phone. For example. Customer calls phone number they hear m...

    €153 (Avg Bid)
    €153 Průměr. nabídka
    7 nabídky

    Hola necesito persona que explique como instalar vicidial en un servidor de ovh, ya que he logrado instalar local pero en estos servidores no. No requiero que solo me lo instalen

    €40 (Avg Bid)
    €40 Průměr. nabídka
    4 nabídky
    Outbound Call Process - 6 Seats 2 dní left
    OVĚŘENÉ

    Outbound call process, need to hire 6 seats!

    €102 (Avg Bid)
    €102 Průměr. nabídka
    9 nabídky

    Hi, i am looking for a call centre to handle an inbound process. Should have flowing 1. Should have all setup (IVR Setup) 2. Should have enough man power 3. Should be expert to handle this type of project Benefits 1. No sales call 2. Inbound call receive only 3. No target 4. Fixed timing Read carefully before Biding

    €11 / hr (Avg Bid)
    €11 / hr Průměr. nabídka
    2 nabídky
    Docker specialist 1 den left
    OVĚŘENÉ

    Hi, We need to install fully working freepbx 11 with asterisk 11 on docker clean image (coreOS) all RTP need to work and mysql on the image as well.

    €26 / hr (Avg Bid)
    €26 / hr Průměr. nabídka
    14 nabídky
    pfSense Traffic Shaping / QoS 1 den left
    OVĚŘENÉ

    The end client needs 4 groups created with different priority in order to alleviate delayed packages regarding VoIP (phones, vicidial experiencing low sound quality). Also, streaming services, porn sites, and similar should be blocked via Blacklist.

    €113 (Avg Bid)
    €113 Průměr. nabídka
    3 nabídky

    We need Customer Care Agents who can do outbound calls and inbound calls for an Australian clients.

    €331 (Avg Bid)
    €331 Průměr. nabídka
    4 nabídky

    we want simple IVR app for Android phone that can dial list of numbers from excel sheet and play a voice message (Voice broadcasting) , and when this message ends ask them to click numbers to perform specific task like interested in our product press 1 for more details and 2 for not interested ... (surveys , IVR )

    €460 (Avg Bid)
    €460 Průměr. nabídka
    4 nabídky
    SIP client app 20 hodiny left

    We are looking for SIP client application to allow our customers to make and receive SIP based Voice/Video Calls over Wi-Fi using any Android/IOS Devices. Our PBXs are basically Asterisk based & we have SMB & Enterprises level IP PBXs , we are looking for a good app for this , please send me if you have similer solutions for this

    €542 (Avg Bid)
    €542 Průměr. nabídka
    30 nabídky
    QUIZ IVR DEVELOPMENT 20 hodiny left
    OVĚŘENÉ

    looking for an expert IVR developer: 1-Welcome prompt 2- select language 3-select the package - daily - weekly- monthly by charging via billing 4- menu 5- random question played/ Answered by the pressing the 1,2,3 6- after answering the question played the Wrong or correct answer then next to other Question 7-show the all eligible list via portal/point/number/charged amount/ 8- uploading the M...

    €306 (Avg Bid)
    €306 Průměr. nabídka
    17 nabídky

    I need IVR app for Andriod and IOS. Quote only if you are willing to work in given budget. Or quote with your actual costing.

    €335 (Avg Bid)
    €335 Průměr. nabídka
    6 nabídky

    need a voip expert to developthis project of a crm dialer

    €478 (Avg Bid)
    €478 Průměr. nabídka
    16 nabídky

    I need a function in Freepbx that works as below: While both parties (called and calling parties) are talking, the function pauses the conversation and asking the called party or calling party some questions, if the called/calling party answer the questions correctly, then the function allows the conversation to be continued, otherwise it disconnects the connection to stop the conversation. The ...

    €503 (Avg Bid)
    €503 Průměr. nabídka
    14 nabídky
    Goautodial maintenance 9 hodiny left
    OVĚŘENÉ

    Need full time monthly support: - Database maintenance (repare, clean logs...) - Support regarding any issue. Issue must be repaired - CLI monitoring In this maintenance no need specific development (new script or new codes), no need basic settings (agents, campaigns, lists...)

    €494 (Avg Bid)
    €494 Průměr. nabídka
    16 nabídky

    We need freelancer to set-up/config asterisk or similar to run with Google STT streaming via gRPC with a follow up HTTP post to our application. We're building a real time Voicebot. We're already integrated with Twilio but need looking to move to * or similar.

    €858 (Avg Bid)
    €858 Průměr. nabídka
    8 nabídky
    FREEPBX EXPERT NEEDED 5 hodiny left
    OVĚŘENÉ

    HI, I HAVE INSTALLED FREEPBX ON MY HOME NETWORK, MY PHONE ON LOCAL NETWORK WORKS WELL, BUT NOW I HAVE PHONE TO CONNECT OUTSIDE MY NETWORK (REMOTE EXTENSION) I NEED HELP TO MAKE IT WORK I WANT TO MAKE WITH MY DOMAIN ([pro zobrazení URL se přihlaste])ON CLOUDFLARE,. [pro zobrazení URL se přihlaste] POINTING ON MY SERVER OF FREEPBX AT MY HOME AND MAKE PORTFORWARD ON MY ROUTER TO MAK...

    €26 / hr (Avg Bid)
    €26 / hr Průměr. nabídka
    12 nabídky
    Call Center Solution Končící left
    OVĚŘENÉ

    I will like to set up a call centre for my logistics business in different remote locations. * Bidder must have advance knowledge in completed call centre solution. * Complete configuration and customization for call centres * Inbound / Outbound strategies * Billing customization * Callback customization * CDR customization * IVR customization * Softphone Integration * Be able to integrate the so...

    €14 / hr (Avg Bid)
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    20 nabídky

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