Voip calls windows mobile sip jobs

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    16,694 voip calls windows mobile sip jobs found, pricing in NZD
    Network and VoIP 6 days left

    Hello Everyone. With more than 10.6 years’ experience in IT infrastructure management have played many important role as a Network and VoIP Service Delivery, Network and VoIP Engineer, Team Leader, End user Service Delivery, Desktop engineer with increased professional carrier and key role in IT, where have managed various line of businesses which

    $25 / hr (Avg Bid)
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    4 bids

    i need a voip build that works in apple and google with a download app for our web

    $537 (Avg Bid)
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    Skype SIP client in PHP 5 days left
    VERIFIED

    We hav...profiles with inbound numbers attached to them. Your script should (persistent) connect to Skype servers, login and answer the calls by returning a recording (depending on the inbound number). That's it folks:-) It's all standard SIP, pretty straight forward. --> $100 FIXED (it's max 3 hours work, MAX, 30 minutes if you've done it before)

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    I have an issue with my vicidial production server, some of the ingroups that I have as soon as you call in after playing the welcome message drop the call and I get a busy signal, they were all working yesterday and no changes were made. The weird part is that some are working and some are not.

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    I need an Android app. I would like it designed and built. I need an app to record whatsapp calls

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    I'm looking for entrepreneurship coach/teacher for do some lessons/calls about business

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    Hey all this is a permanent role i have here, if your not serous please do not bid. you will be paid to call UK company's for me there will be no more then 15 and each call will be a max of 5 minutes, so you will be doing 1 hours worth of work every week guaranteed. A script will be provided but you will need excellence English speaking and understanding skills. From time to time there will b...

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    I need expert for Voice API & SDK | VoIP Calling In Your Apps | Sinch and Java Script only.

    $18 / hr (Avg Bid)
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    2 bids

    I need a modulation algorithm, which can modulate any binary bit steam, to let the bit steam go through VOIP compression and decompression, and then be recovered with minimum distortion. VOIP for example is skype, or wechat, etc.

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    Mobile VoIP app 4 days left

    A mobile VoIP app solution to make calls from App to phone numbers all over the world

    $1184 (Avg Bid)
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    35 bids
    REST API calls using Talend 3 days left
    VERIFIED

    Need to call REST APIs thru Talend (community edition) and should parse the output (xml/Json) to fit into the oracle Tables. Also as part of second phase , I need it to push to AmasonS3 (This is not important , but it is nice to have something like this). Should be done in my system .

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    Hey all this is a permanent role i have here, if your not serous please do not bid. you will be paid to call UK company's for me there will be no more then 15 and each call will be a max of 5 minutes, so you will be doing 1 hours worth of work every week guaranteed. A script will be provided but you will need excellence English speaking and understanding skills. From time to time there will b...

    $35 / hr (Avg Bid)
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    24 bids

    ...lead generation company is looking to hire someone to make cold calls to law firms to schedule a future call for a "Free Advertising and Lead Generation Action Plan". All of our leads are exclusive, so we will only work with one attorney/firm in each area. Looking for someone to make calls, schedule appointments, and document results in an Excel sheet/Google

    $15 / hr (Avg Bid)
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    20 bids

    We have a spreadsheet with anywhere from 50-75 listings that require phone calls. The phone call is relatively easy, you must ask the listing a series of questions which we will provide. We will provide the spreadsheet and require it be returned at soonest. If you do a good job, there may be more work in the future as we do these spreadsheets on a fairly

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    Needs to hire 2 Freelancers Make telephone calls to clients to request information or to translate. Make telephone calls to insurance companies to request status or open personal injury auto accident claims. Do administrative tasks related to the claims opened and requested client information. Please attach an auto recording of your voice. If you do

    $28 / hr (Avg Bid)
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    Hi, I look for Freelancer who can implement Asterisk with my MGCP provider. Not SIP. Can somebody do? Thanks

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    hi i want to register sip to sip and pass call g729 problem is i dont want to use big pc and lots of HW so i found a program its allow to do that i want [login to view URL] i want to run this program on a router Router Link [login to view URL] CPU: MediaTek MT7628N CPU Cores: 1 CPU MHz: 580

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    Programming Bandwith.com 2 days left
    VERIFIED

    Help programming sip endpoints, applications voice & sms in [login to view URL] I need to connect my [login to view URL] account to my PBX, be able to forward DID numbers to another number, and direct sms's messages. I would also like to complete the project described here [login to view URL] Prior experience

    $13 / hr (Avg Bid)
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    Multichannel Phone Dialer 2 days left
    VERIFIED

    ...Broadcast" or "Robo Dialer". - Connects to SIP Trunk - Alternate Caller ID; Area Code Caller ID campaigns with alternating numbers - Ability to play and add audio files messages that are randomized - Multichannel lines (100) to make hundred or thousands calls per minute - Choose number of outbound calls per minute Uploaded similar software video

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    Need to make international cold calls and ask for donation for our NGO. You can look up on whitepages and call anywhere worldwide. Any customers interested you will need to take them to our website and make them donate.

    $12 / hr (Avg Bid)
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    We're looking for a confident freelancer with great spoken English to undertake a small market research project, calling 10 shops to follow up on a mailer recently sent to them and get feedback on the featured products. We'll supply the shop names, numbers and the questions we want answered along with a brief on how best to approach them. Needs to complete within a week of awarding.

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    ...I have a project that requires phone calls from a native English speaker. Can you to do them? I'll provide you with a toll-free number that allows recording the call. I'll provide the script for you. The call is gonna be just 3-5 minutes long. You can be paid up to 50$ per hour or more according to how many calls you make. You don't need to worry about

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    I need help with setting u...setting up the Outbound Parameters of my 3CX-based SIP Trunk (in the cloud). I am able to make & receive calls using Nexmo. But with Anveo, I only succeeded one time to make a call by tweaking the Outbound Parameters in the 3CX SIP Trunk Setup and I was never able to reproduce that again. Knowledge of SIP trunking a MUST.

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    sip to Native dialer APP 1 day left
    VERIFIED

    Sip to native dialer app Features 1. this app need to be working in the background 2. the app file will have with all configuration user password to register to our sip server so client do not need to use user and password 3. the app register it self with a remote sip server 4. the result for this

    $750 (Avg Bid)
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    i need to VOIP SIP to SIP call G729 optimization bandwidth SERVER A =asterisk server Server B =Openwrt ROuter server A&B connected to VPN VOIP device COnnected to Openwrt ROuter we send calls Server A to VOIP device SIP to SIP codec g729 its use per calls 30KBPS we want to conpress it if you can make it under 15KB we are happy i s...

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    VOIP, SIP Expert 1 day left
    VERIFIED

    I’m looking for an expert of VOIP, SIP, Hack for educational purpose

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    Inmate Phone Calls 1 day left
    VERIFIED

    The similar type of service that [login to view URL] used to offer. Receiving calls from correctional facilities in the United States to any telephone device by purchasing a membership. Using aPBX system connection.

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    [login to view URL] is a company that specializing in QuickBooks accounting services. We want to primarily target Orange County California businesses with 2-50 employees and $500K to $30Million in revenue. We want our Google searching to greatly improve and fix and clean up issues, (tags, descriptions,etc) with our web-site to show up better on the search results.

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    I have a vps server centos7-64 I would like to install the latest version of the following -asterisk/freepbx/a2billing/fail2ban/vpn -a2billing load balance traffic across termination gateways -IVR filter to drop test call generator (press DTMF to continue call)

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    I have a vps server centos7-64 I would like to install the latest version of the following -asterisk/freepbx/a2billing/fail2ban/vpn -a2billing load balance traffic across termination gateways -IVR filter to drop test call generator (press DTMF to continue call)

    $738 (Avg Bid)
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    17 bids
    Connect IP PBX to Twilio WebRTC 13 hours left
    VERIFIED

    I want my IP PBX to be connected to Twilio WebRTC so that can be able make calls using Twilio SIP account. Calls from my PBX will come from an IP so I need someone who can make the set up for me to start using Twilio voice trunk.

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    5 bids
    SIP Proxy Server install 10 hours left
    VERIFIED

    i want SIP Proxy for my voip Dialer and voip device i have asterisk server i need to register my soft phone to my SIP server but sometime we have blockage issue so i need a SIP Proxy if you can provision then good for me check the Attach FIie if you can make it let me know

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    ...tabs on the app, dialer tab (to call people), and call history so all the calls within the app are stored there, it's possible to recall from call history or delete calls. There are google ads on the app. And the calls made within the app are not visible outside it, the calls will not be found on the android history call. Clicking on the contact icon

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    you have to install skype for business 2019 and set it up. we have multiple sip phone numbers which have to be also connected to skype for business 2019 for in and outgoing calls.

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    ...asterisk/freepbx installed on centos recently. One DID on the SIP trunk is working fine but other DID has two issues. Both DIDs are on same network and similar SIP phones 1. there is a delay of 50 sec after caller presses a digit to reach staff before phones ring 2. phones ring only once....so calls are lost freelancer who installed this for us blames this

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    I have a very serious problem with my hosted PBX...with my hosted PBX: It is available online but I already change the default 5060 to 10... Firewall and fail2ban are already setup. Sip phones can call using dialcheap and megavoip. The problem is that hackers make calls using dialcheap and megavoip and I cannot stop it. ##, *2, Tr are already disabled

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    ...developed at effective cost Click to call features: 1) When number clicked on webpage, viewer types in his/her phone number and submits to call other party, Click to call calls and connects both parties 2) Ability to add an audio file message (in wav or mp3) to the placed call, greeting both parties upon pick up 3) To store voice messages on my server

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    ...the specified parameters it will fetch the info again with an API call (easy right!). See attached screenshots, I have the API calls / manual for this particular API available. Preferable to use Post instead of Get calls due to securtiy, if not then the api shouldn't be called twice when pressing the back button or refreshing the webpage. Easy simple

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    Hi, I deliver VoIP services to my customers and i use 90% of the time the Yealink SIP phones. The problem in 50% of the cases is that when the client is turning on their voicemail, they can't see it anyway if it is turned on yes or no. I know it is possible to use something with XML and a webserver to create a connection with the phone which can enable

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    We have developed a complete workflow management software the allows clients to use the CRM that is integrated with our VOIP phone system. It is built in asterix. We need developers to maintain and manage our asterix phone system within US timezone. This will be an ongoing project. Our website is [removed by Freelancer]

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    I'm looking for a Freelancer who can build an and...an android app with social media logins (Facebook & Gmail) or mobile OTP validation. The app will have one single feature to search a record which will fetch the data through an API. The user shall be able to do two searches in a day or they can pay for monthly credit of 200 search calls for INR 100

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    Small project with a need to process a lot of calls quickly. Pyhton Script to Batch Process 5k plus voice calls using Google Voice to Text API Must run in a fast manner to process calls of a length of 10-20min stored within google cloud storage. Output must be a structured CSV with word, confidence, start and end time. Looking for a script to accomplish

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    i need a custom voip switch like astpp which can handle above 1000CPS and CC with DID Management and recording with security

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    required a AVAYA Call Exchange PHP scripts for SIP, call recording, call records and so on ... along with DB

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    I need someone with fluent english. the work would take a few hours a day. I will give a list of numbers and a script for each one. You'll dial each number and answer a few questions.

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    I need someone to setup my softphone with vpn and connect to an existing hosted pbx. my sip and voip are blocked by my isp

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    development of a end user portal for our wholesale VoIP business

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    Hi! We need someone to take our existing C Sharp code that has Magento 1 SOAP API calls and update the calls to achieve the same functionality in Magento 2 SOAP API. The login procedure will need to be updated since Magento 2 now requires an integration token and not the old username/password.

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    Hi, my names Dan. Programs like Skype and Discord are great but I'm looking for a custom-made VOIP to use with friends and family, something that is more locked off. I will need the ability to make calls, group calls and or channels. I'd like to have a portal where I can manage members and they have the ability to also create an account. I hope I

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