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    5,915 voip call quality issues trabalhos encontrados, preços em USD

    Preciso montar um servidor em nuvem para montar uma central Asterisk Voip IP

    $136 (Avg Bid)
    $136 Média
    9 ofertas

    Projeto no Estado de SP, cliente possui pequeno grupo de atendentes e estas ligações devem ser gravadas e apresentadas aos clientes.

    $745 (Avg Bid)
    $745 Média
    6 ofertas

    Preciso desenvolver um app Android e IOS que tenha uma opção de login e um botão que faça um pré cadastro do usuário, manualmente ou via facebook/google +, envie o cadastro pra um servidor que retornará com as credenciais do IAX2 do servidor e serão salvos no app. O App deverá ter apenas um botão CHAMAR, e uma opçã...

    $493 (Avg Bid)
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    9 ofertas

    Necessitamos integrar CRM versão 7 ou 6,5 com provedor pbx asterisk voip de modo que seja configurado para abrir tickets automaticos, leads automáticos de acordo com regras do provedor de pbx. O provedor de pbx possui regras de inserção de cpf ou cpnj para novos clientes e opções para chamar ramais das áreas comerciais, financeira, suporte, ...

    $581 (Avg Bid)
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    5 ofertas

    Desenvolver aplicativo tipo zoiper customizado com servidor já definido apenas utilizando usuário e senha ou cadastro e nossa logomarca

    $445 (Avg Bid)
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    11 ofertas

    ...equipamento voip ou seja fazer o desbloqueio e mudanças na firmware do equipamento, forneço o equipamento e todo material necessário, pois tenho mais de 400 unidades desse equipamento e preciso fazer essa modificação. trata-se de habilitar a interface web do produto para aceitar mudanças dos parâmetros de configuração de outro...

    $454 (Avg Bid)
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    5 ofertas

    ...equipamento voip ou seja fazer o desbloqueio e mudanças na firmware do equipamento, forneço o equipamento e todo material necessário, pois tenho mais de 400 unidades desse equipamento e preciso fazer essa modificação. trata-se de habilitar a interface web do produto para aceitar mudanças dos parâmetros de configuração de outro...

    $592 (Avg Bid)
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    4 ofertas

    Instalação / Configuração de servidor asterisk, com serviços de callcenter,

    $149 (Avg Bid)
    $149 Média
    4 ofertas

    Procuro profissional para atendimento, desenvolvimento e suporte em plataformas de Voz sobre IP utilizando sistemas Astpp, Freeswitch e Opensips. Duração do projeto previsto para 6 meses podendo se extender. Oferta de trabalho para home office e necessária a disponibilidade para atendimento e resolução de problemas através de telefone e conexão remo...

    $1082 (Avg Bid)
    $1082 Média
    7 ofertas

    Hosts específicos e colocados entre todos os trechos (entre roteadores) da rede devem gerar tráfego VoIP periodicamente para obter o MOS de cada trecho. O valor do MOS médio obtido pelo host receptor, deve ser informado para o roteador oposto, também periodicamente, para que o mesmo use essa informação na construção e atualizaç...

    $587 (Avg Bid)
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    2 ofertas

    O servidor Elastix já está instalado e configurado com o básico. Precisamos que sejam feitas algumas configurações adicionais:<br />- Configuração de 03 Troncos Vono (entrada e saída de ligações);<br />- Configuração de URA;<br />- Configuração de rotas de ligação de en...

    $308 (Avg Bid)
    $308 Média
    1 ofertas

    O servidor Elastix já está instalado e configurado com o básico. Precisamos que sejam feitas algumas configurações adicionais:<br />- Configuração de Tronco Vono (entrada e saída de ligações);<br />- Configuração de URA;<br />- Configuração de Gravação de ligaç&o...

    N/A
    N/A
    0 ofertas

    Procuro programador com experiência comprovada para desenvolver uma plataforma softswitch, billing e BDO para telefonia fixa STFC padrão Brasil. Desenvolver sistemas, integrações, geração de CDR e portabilidade numérica. Necessário conversar com MGW audiocodes por MGCP e entregar o serviço via SIP para o assinante.

    $2364 (Avg Bid)
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    3 ofertas

    ...interessado em apresentar uma proposta de implementação de um sistema de comunicação voip. .Será para implementar num escritório em Luanda, e a ideia é permitir a comunicação interna entre todo o escritório, mas também a ligação para Portugal, se necessário incluíndo um servidor vo...

    $30 / hr (Avg Bid)
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    1 ofertas

    Precisamos um técnico para a instalação / manutenção de uma central telefônica 3cx para uma empresa de pequeno porte (15 ramais). Temos a licença e o hardware. Area SP Capital (Pinheiros).

    $250 - $750
    Destacado
    $250 - $750
    0 ofertas

    ...tem capacidade para 4 chips GSM. Gostaria de poder implementar um sistema de envio de torpedos e de roteamento de ligações com este aparelho. Atualmente usamos 3 aparelhos voip fixos. Grandstream GXP2120 e GXP1405....

    $1016 (Avg Bid)
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    3 ofertas

    A- I have a linphone based ios VOIP app. I want to modify it by: 1- When first downloading and installing app and registering it does not work from the first time. 2- Reset Ringtone to use phone default ringtone 3- Change audio selection to PCMU only ( only one codec must be selected now several). 4- Replace wherever showing Linphone with VoiceHi

    $31 (Avg Bid)
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    3 ofertas

    ...easily without any issues. The requirement for this small project is as below: 1. Both user1 and user2 should be able to communicate to each (as is the case currently) 2. Mobile Users would install an app in their mobile phones and connect to the IP-PBX on [login to view URL] 3. Mobile users should be able to speak to user1 or user2 without issues (as explained

    $357 (Avg Bid)
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    6 ofertas
    VOIP Expert needs -- 2 5 days left
    VERIFICADO

    I have installed my amazon ubuntu server and asterisk server . Asterisk server is working well . I am looking for somone that can install and connect SIP so that I can send sms code perfectly

    $125 (Avg Bid)
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    5 ofertas

    I have installed my amazon ubuntu server and asterisk server . Asterisk server is working well . I am looking for somone that can install and connect SIP so that I can send sms code perfectly

    $472 (Avg Bid)
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    1 ofertas

    I already have a demo voip app with Integrate Callkit, Pushkit, I use third party phone service provider. I need to make Voice call work between virtual number and actual phone numbers.

    $185 (Avg Bid)
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    8 ofertas

    Hello i need to bulid sip filter to filter Retail Voip traffic

    $205 (Avg Bid)
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    7 ofertas

    I need someone to setup a voip switch to forward calls with a cdr database witch check incoming calls and add them to blacklist/whitelist/graylist by some rules dynamically based on previous database records , rules should be definable and trainable for future change if there is a script I need some samples .

    $559 (Avg Bid)
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    12 ofertas

    Hello. We are looking VOIP Tunnel software solutions to bypass voip calls in blockage area . It is encrypts/decrypt SIP and RTP packets and send voip traffic between soft switches without blockage . We are looking experienced guy who already developed or worked on this .

    $148 (Avg Bid)
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    10 ofertas

    We are a growing VoIP Business Phone/Communication Systems company based in Wilmington, DE looking to expand in the European and Asian Market. Job Description: # Should have to communicate and explore new customers through voice call or email or any means for communication. # Perform day to day digital marketing for given services through social

    $156 (Avg Bid)
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    6 ofertas

    A- I have a linphone based ios VOIP app. I want to modify it by: 1- When first downloading and installing app and registering it does not work from the first time. 2- Reset Ringtone to use phone default ringtone 3- Change audio selection to PCMU only ( only one codec must be selected now several). 4- Replace wherever showing Linphone with VoiceHi

    $179 (Avg Bid)
    $179 Média
    4 ofertas

    I want to build a customized SIP/VoIP Softphone with one new Skin design as per choice and my logo for unlimited user license that runs on PCs. Windows. The server side it's done and use Asterisk server with PJSIP. I would like that the developer use other solutions to do that, doesn't start by the zero. I hope at least these features in the 1st step

    $192 (Avg Bid)
    $192 Média
    6 ofertas

    I want to build a customized SIP/VoIP Softphone with one new Skin design as per choice and my logo for unlimited user license that runs on Android and iOS app. I would like that the cost of project be showed in separeted Android and iOS and hope that the developer use other solutions to do that, doesn't start by the zero. I hope at least these features

    $587 (Avg Bid)
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    20 ofertas

    We need a VOIP application and a CRM that can work together. We need to be able to upload data from Excel with names, telephone, address, Political Party, [login to view URL] should create a profile of the person so when the volunteers calls the person and they pick up, it counts the time on the call and when they hang up they can select to leave a note, any special

    $1957 (Avg Bid)
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    52 ofertas

    I will like you to completely setup a VoIP Switch on our server and do the basic configurations for retail VoIP Traffic as discussed. Thank you.

    $363 (Avg Bid)
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    5 ofertas

    A- I have a linphone based ios VOIP app. I want to modify it by: 1-change audio selection to pmcu only... see attached file. 2- replace wherever showing linphone with VoiceHi... see attached file. B- Build it using my existing source code. C- upload it to apple store. you can download existing app from apple store = voicehi Source code: https://www

    $65 (Avg Bid)
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    6 ofertas

    Hey, I have a customer using Yealink T48G & T46G in Australia. Their VOIP provider uses E164, which is a big pain for them, because they have to add 61 in-front of everything. They want to be able to dial local numbers such as 40567392 (this is a local number of 07 40567392) national number such as 07 35625462, 03 47287361, 02 73676363, 08 73676362

    $46 (Avg Bid)
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    8 ofertas

    Looking for experts who have relevant experience with linphone android and iOS and can design and develop SSH tunnel so all VoIP traffic should be routed thru the tunnel and add obsfucation so that entire UDP packet can be hidden. Can contact me to discuss the project in details.

    $1250 (Avg Bid)
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    1 ofertas

    I need android VoIP Softphone With Include VPN .. You need use PJSIP OpenSource SDK for Softphone.... You can use any VPN technology for softphone. I need Support g729 voice code. I need Good Voice Quality. If you have Old Experience for Softphone with vpn then contact me.

    $610 (Avg Bid)
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    7 ofertas

    We need a dev who already have good knowledge of VOIP like Telnyx and Twilio we have to develop a website where people can manage his account on our website for now we have a wordpress and we want to make automation for residential customer who can make order online and can buy numbers and have access to some features on a account management page

    $25 / hr (Avg Bid)
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    23 ofertas

    Dear freelancer I need to develop a way to call automatically using voip technology it is for my client could you help me with that best regards

    $201 (Avg Bid)
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    10 ofertas

    Dear Freelancers, In order to work on a work project I need to develop a simple software or method of automation using voip technology for my client let me know if you are interested to work on it kind regards

    $32 (Avg Bid)
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    2 ofertas

    I have a phone line from my cable company, but need it to go through the Ethernet to extend out farther than a wired phone line.I have internet at one location with the cable modem and phone line but send it over a ubuquiti wireless connection about 1 mile that works great for internet, but not sure how to run the phone line to the remote location? I think I just need to configure an ATA box, but...

    $146 (Avg Bid)
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    9 ofertas

    We need company from Wien Austria with static IP. Please, contact me for more info

    $22 (Avg Bid)
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    7 ofertas

    Hello, I want an article of two hundred words on the above subject line within the next one hour. Please bid if you are having knowledge about the VoIP industry. My budget is 10USD. Any bids higher than 10 USD will not be considered.

    $13 (Avg Bid)
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    6 ofertas

    I want to built Asterisk PBX server on AWS for my company.

    $212 (Avg Bid)
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    24 ofertas

    Need to be able to make a call using my cell phone in my local country when i'm away over voip

    $132 (Avg Bid)
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    16 ofertas

    We need a standard single zone seven server cluster installation of Kazoo. Full setup of Kazoo with working modules

    $21 / hr (Avg Bid)
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    8 ofertas

    ...com The features we want : 1. Call history - Send all Call History from the PBX to the CRM. 2. Call Recording - If a call is recorded on the PBX, a link to listen to the Call Recording will be displayed in the Call History 3. Voicemail - Option to enable having voicemails sent to the CRM for storage and linked to Call History with ability to lis...

    $392 (Avg Bid)
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    4 ofertas

    We provide VOIP telephony services to both residential and business customers. I added an idea of what represents the company: the attached infinity sign and clouds for cloud networking. I&#039;d like to have some blue and something very catchy. Here are some ideas what you can do [login to view URL] The winner should provide PSD source

    $11 (Avg Bid)
    Garantido
    $11
    23 inscrições

    I have 3 x Cisco SG250-26P 60 pcs and 60 Voip Phones the pc's will be plugged into the phones for internet connection and access to the local network. The phones will be tagged with a different Vlan. What i need is: The cisco SG250-26P setup so i can have a the phones patched into the switch, phones to operate independently on a separate vlan (ip)

    $144 (Avg Bid)
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    35 ofertas

    get Odoo VOIP setting Odoo 10 enterprise working

    $67 (Avg Bid)
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    9 ofertas

    Hi , This project was working perfectly on a standard ADSL modem but ive migrated to a Cisco 3945 router and it does not work fully. I have: Cisco 3945 with Voice license 1 x 4G Samsung phone with Zoipher that registers to my SIP server over the WAN 2 x LAN connected SIP clients 1 x FreeSwitch Server on Windows You're free to change the setup, but this was working using FreeSwitch fine on...

    $106 (Avg Bid)
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    10 ofertas

    need 3 files. each file is about a paragraph. See attached file. Female US/UK native voice.

    $35 (Avg Bid)
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    14 ofertas