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    2,427 a2billing opensips 找到的工作,价格在 HKD

    Install A2Billing Now on my Linux Server

    $192 (Avg Bid)
    $192 平均报价
    10 竞标

    ...and Kamailio system 2) The engineer must have an in-depth knowledge of SIP layers 3) The engineer must be able to understand and troubleshoot systems such as FreePBX and A2billing instantly 4) The engineer must be able to create a good security on the system 5) The engineer must have good web development knowledge for creating an online system with

    $1676 (Avg Bid)
    $1676 平均报价
    5 竞标

    1- We want my VOIP app to 1- Keep Awake and 2- Push Notification always on even app is closed in opensips for android first. Must be familiar with linphone, opensips and firebase. 2- Upload to google play.

    $863 (Avg Bid)
    $863 平均报价
    7 竞标

    1- We want to use 1- Keep Awake and 2- Push Notification always on even app is closed in opensips for android first. Must be familiar with linphone, opensips and firebase. 2- Upload to google play.

    $204 (Avg Bid)
    $204 平均报价
    2 竞标

    1- We want to use 1- Keep Awake and 2- Push Notification always on even app is closed in opensips for android first. Must be familiar with linphone, opensips and firebase. 2- Upload to google play.

    $408 (Avg Bid)
    $408 平均报价
    3 竞标

    We want to use 1- Keep Awake and 2- Push Notification always on even app is closed in opensips for android first. Must be familiar with linphone, opensips and firebase.

    $196 (Avg Bid)
    $196 平均报价
    2 竞标

    We want to use push notification in opensips for android first. Must be familiar with linphone, opensips and firebase.

    $1208 (Avg Bid)
    $1208 平均报价
    4 竞标

    Need a2billing expert with proven record to do a fresh complete installation of a2billing (asterisk realtime, freePBX) and API ([login to view URL])

    $1718 (Avg Bid)
    $1718 平均报价
    17 竞标

    We have A2billing server and we are building an app for our resellers to topup customers through app. We need the working API to Create and Manage customers - mainly Create customer with Callerid (including sip account) and topup.

    $1263 (Avg Bid)
    $1263 平均报价
    10 竞标

    We want to use push notification in opensips for both ios and android. Must be familiar with linphone and opensips.

    $353 (Avg Bid)
    $353 平均报价
    8 竞标

    I am a self-funded startup and looking for a good developer with knowledge of VOIP and A2billing platform. Need to develop some custom API for A2 billing.

    $2950 (Avg Bid)
    $2950 平均报价
    10 竞标

    We want to use push notification in opensips for both ios and android.

    $204 (Avg Bid)
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    3 竞标

    Hi can you help me install a2billing

    $784 (Avg Bid)
    $784 平均报价
    1 竞标

    hola buenas tardes, me gustaría saber si pueden ayudarme a configurar un tarificador A2billing y cuanto me cobraría por tus servicios, he hecho varias pruebas intentando hacerlo funcionar pero no queda bien, quiero implementar el A2billing para poder vender el servicio, poder crear planes de minutos según destino y tarificar pre y pos pago

    $1538 (Avg Bid)
    $1538 平均报价
    3 竞标

    Need Install asterisk+a2billing in VPS servers. If you dont know what is that, dont take my time, i will block you

    $1177 (Avg Bid)
    $1177 平均报价
    15 竞标

    Install in vps asterisk and a2billing

    $494 (Avg Bid)
    $494 平均报价
    8 竞标

    ...Asterisk, FreePBX and A2Billing Server installed in Google Cloud on a Free PBX. I need help to configured it so that I can bill departments in my I have already installed A2Billing asterisk server and set up a Sip Trunk to my VoIP provider. My internal free PBX extensions are working, however, I need help in configuring the A2Billing servers. I have

    $17714 (Avg Bid)
    $17714 平均报价
    3 竞标

    ...Asterisk, FreePBX and A2Billing Server installed in Google Cloud on a Free PBX. I need help to configured it so that I can bill departments in my I have already installed A2Billing asterisk server and set up a Sip Trunk to my VoIP provider. My internal free PBX extensions are working, however, I need help in configuring the A2Billing servers. I have

    $957 (Avg Bid)
    $957 平均报价
    1 竞标

    Hi planetelecom, I noticed your profile and would like to offer you my project. We are wanting to build a PBX for Hilton using opensips.

    $3922 (Avg Bid)
    $3922 平均报价
    1 竞标

    Server OS: Centos 7 Software: Asterisk 13 + FreePBX + a2billinng Network: Dynamic IP behind NAT Problem: - Call receiver no ring - No audio as it should to tell balance, dial 9 for sip or iax Because this desktop behind NAT, i'll provide Teamviewer or Anydesk access

    $220 (Avg Bid)
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    8 竞标

    Install a2billing on vicidial centos 6.9

    $141 (Avg Bid)
    $141 平均报价
    9 竞标

    ...Migrar la Web y rediseñarla. 4. Crear subdominios para los enlaces de la app y api. 5. Modificar un paquete datos que devolvemos en Json. Requisitos: Conocimientos de Linux, A2Billing, Swift3, Java, Mysql, Asterisk JSon...

    $1396 (Avg Bid)
    $1396 平均报价
    7 竞标

    I need help in setting up an OpenSIPS server and creating a SIP Proxy that alters some headers. I have knowledge of VoIP and SIP, but no experience in OpenSIPS. I'm a professional developer and do systems administration so i should be able to learn quickly. I would like someone who can teach me the basics, and prove me with answers to questions i

    $322 / hr (Avg Bid)
    $322 / hr 平均报价
    10 竞标

    Hello there. I am looking for an experienced VOIP Website developer. Please only bid if you have past experien...there. I am looking for an experienced VOIP Website developer. Please only bid if you have past experience in VOIP Web development and knowledge of DID Provider integration, A2Billing etc. More details will be discussed in chat. Thank you

    $5029 (Avg Bid)
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    27 竞标

    need to customize a2billing for retail voip clients calling from android and iphone. Looking for experienced developers in a2billing and mobile VOIP apps

    $4550 (Avg Bid)
    $4550 平均报价
    15 竞标

    I noticed your profile and would like to offer you my project. Do you have experience with GoIP VoIP gateway, and A2Billing? I would like to deveop a system similar to [login to view URL], but with different business model. So, it should efficiently setup and operate the GoIP (and similar) equipment to improve VoIP GSM termination. Thanks, Marcelo

    $78 / hr (Avg Bid)
    $78 / hr 平均报价
    1 竞标

    ...connect a Client to a Carrier that is scalable. However, we do not want to disclose any of the Carrier IPs to the Client and Vice Versa. I've done some research and using OpenSIPS and RTPproxy can help with this but I am having trouble setting this up on AWS. For the proof of concept, we can use 2 PABXs one to act as a Carrier, another to Act as a Client

    $212 / hr (Avg Bid)
    $212 / hr 平均报价
    9 竞标

    ...someone to complete the initial configuration of an audiocodes mediant VE box ASAP. Initial Configuration is for 2 x IP-IP connections (Upstream Providers) and 1 x PABX / Opensips / downstream. Initial network configuration is completed. Configuration is required for the above + basic call routing and SIP headers. with the requirement for a basic configuration

    $1318 (Avg Bid)
    $1318 平均报价
    3 竞标

    Can you make Linphone wake up with flexisip or opensips or freeswitch push notification and receive incoming calls or sms ? Freeswitch and linphone is already up and running my budget is $500

    $3162 (Avg Bid)
    $3162 平均报价
    6 竞标

    I need to configure the a2billing to elastix mt

    $71 / hr (Avg Bid)
    $71 / hr 平均报价
    5 竞标

    I have the a2billing installed and Elastix MT, but cant make it works.

    $78 - $235
    $78 - $235
    0 竞标

    A2billing solutions for calling card, SMS and voice broadcasting, DID Resale and others

    $4848 (Avg Bid)
    $4848 平均报价
    21 竞标

    Looking for help to wrap-up a calling card site built on Asterisk,Freepbx and A2Billing. This will be done in PHP using MySql back end

    $1130 (Avg Bid)
    $1130 平均报价
    11 竞标

    Hi I would like to configure Kamailio or OpenSips for load balancing of some freeswitch servers and I would like to use ASTPP as billing for that system. I would like to have about 1500cc Thank you

    $10151 (Avg Bid)
    $10151 平均报价
    8 竞标

    I need to have 2 servers. 1) FreePBX as a PBX and 2) A2billing for Billing system. I'll supply both servers. Just need the Configuration and interoperability with A2billing.

    $1522 (Avg Bid)
    $1522 平均报价
    18 竞标

    requiero un softphone para a2billing como el de movisnow que permito codec g729

    $3052 (Avg Bid)
    $3052 平均报价
    5 竞标

    ...allowing them to top op their accounts for DID usage and termination services. 5. Use Sip Router (Kamailio, Openser, Opensips) Load Balancing, Registrar, Routing outgoing calls by LCR for termination 6. Integrate a billing system (A2Billing or suggest other). If A2 Billing, code for email dunning or ability to download counts receivable (late payments)

    $11618 (Avg Bid)
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    9 竞标

    Hi need customer gui modified on a2billing

    $1655 (Avg Bid)
    $1655 平均报价
    9 竞标

    Hi Pragati S., I noticed your profile and would like to offer you my project. Do you have experience with GoIP VoIP gateway, and A2Billing? I would like to deveop a system similar to [login to view URL], but with different business model. Thanks, Marcelo

    $118 / hr (Avg Bid)
    $118 / hr 平均报价
    1 竞标

    Looking for Android developer to modify LinPhone app and integrate couple of features. Please apply if you worked with Li...Android developer to modify LinPhone app and integrate couple of features. Please apply if you worked with LinPhone before. Must have experience working with Asterisk, A2Billing Review the attached file for more details.

    $4730 (Avg Bid)
    $4730 平均报价
    6 竞标

    Simple SIP redirect Routing system ,listen on port 5060 .It authenticate the incoming SIP invite source IP address , retrieve data by connecting to Mysql or Sql server, get values that should be appended to sip contact header edit/append sip contact : content ,then send it back to source of invite ,wait for ACK and send invite again if no ACK within 3 seconds (max retry 5 ). 2-Installat...

    $2903 (Avg Bid)
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    6 竞标

    a2billing and freepbx setup on a linux server

    $3067 (Avg Bid)
    $3067 平均报价
    17 竞标

    Project is to configure a2billing act as billing platform for go-autodial/vicidial with all calls to go-autodial/vicidial setup to be authenticated, rated and charged via a2blling before being routed to the go-autodial/vicidial call center. Documentation of implementation steps expected. A2billing and go-autodial/vicidial installed on separate vps's

    $1420 (Avg Bid)
    $1420 平均报价
    7 竞标

    Dear all, I am seeking someone who can write a script that will install LAMP, asterisk, a2billing 2.1.1, and FreePBX automatically on CENTOS 7 by firing one or 2 command line(s).

    $392 (Avg Bid)
    $392 平均报价
    13 竞标

    OpenSIPS/Sippy Carrier Routing - Stage 1 either an OpenSIPS or Sippy box will act as an outbound traffic router for multiple carriers. Calls will be sent from already running Asterisk boxes to the OpenSIPS/Sippy/SippyGO box (we will prepare base OS, OpenSIPs/SIPPY core installs) Media needs to be proxied with RTPProxy/etc through the OpenSIPS/Sippy/SippyGO

    $784 (Avg Bid)
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    1 竞标

    ...notification in opensips. We used new module which provide push notification, but I think there should be other way to wake up the linphone app, LOGIC: some way linphone app will send push device token to opensips... opensips will fetch device token and store it on database for future use, when app will try to call to linphone app opensips will check that

    $235 (Avg Bid)
    $235 平均报价
    2 竞标

    Need someone with openSIPS/freeswitch experience the initial task would be to help us setup and configure a high availability deploy of OpenSIPS ->[ Freeswitch1, Freeswitch2, Freeswitch3, … ] the other aspect is I want to setup OpenSIPS to handle … - [login to view URL] - [login to view URL] Where each subdomain has different ip whitelists

    $133 / hr (Avg Bid)
    $133 / hr 平均报价
    7 竞标

    opensips (или что то другое) смотрит в мир исходя из домена на какой идет подключение(смотрит в базе mysql) направляет на нужный asterisk в локальной сети. нужно настроить opensips + rtpproxy

    $1569 (Avg Bid)
    $1569 平均报价
    1 竞标

    We are looking for a developer with extensive knowledge of Asterisk and Node.js If you don't have both of these skills please don't apply. Advantage if you also have A2Billing, RabbitMQ (or other MQ), AWS, DevOps Skills in addition to the above but not instead of!

    $188 / hr (Avg Bid)
    $188 / hr 平均报价
    10 竞标

    We are looking for Expert who has good knowledge of OpenSIP and integration between A2billing and OpenSIP. For more details you can message us.

    $1875 (Avg Bid)
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    4 竞标