A2billing opensips jobs

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    2,427 a2billing opensips jobs found, pricing in USD

    Configure My A2BILLING with Trunk

    $62 (Avg Bid)
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    8 bids

    ...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

    $221 (Avg Bid)
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    9 bids

    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.

    $110 (Avg Bid)
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    7 bids

    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.

    $52 (Avg Bid)
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    3 bids

    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.

    $25 (Avg Bid)
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    2 bids

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

    $154 (Avg Bid)
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    4 bids

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

    $219 (Avg Bid)
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    17 bids

    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.

    $161 (Avg Bid)
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    10 bids

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

    $45 (Avg Bid)
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    8 bids

    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.

    $376 (Avg Bid)
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    10 bids

    Hi can you help me install a2billing

    $100 (Avg Bid)
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    1 bids

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

    $150 (Avg Bid)
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    15 bids

    Install in vps asterisk and a2billing

    $63 (Avg Bid)
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    8 bids

    ...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

    $122 (Avg Bid)
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    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.

    $500 (Avg Bid)
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    1 bids

    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

    $28 (Avg Bid)
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    8 bids

    Install a2billing on vicidial centos 6.9

    $18 (Avg Bid)
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    9 bids

    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

    $41 / hr (Avg Bid)
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    10 bids

    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

    $641 (Avg Bid)
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    27 bids

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

    $580 (Avg Bid)
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    15 bids

    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

    $10 / hr (Avg Bid)
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    ...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

    $27 / hr (Avg Bid)
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    9 bids

    ...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

    $168 (Avg Bid)
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    3 bids

    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

    $403 (Avg Bid)
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    6 bids

    I need to configure the a2billing to elastix mt

    $10 / hr (Avg Bid)
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    4 bids

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

    $10 - $30
    $10 - $30
    0 bids

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

    $618 (Avg Bid)
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    21 bids

    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

    $144 (Avg Bid)
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    11 bids

    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

    $1294 (Avg Bid)
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    8 bids

    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.

    $194 (Avg Bid)
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    18 bids

    ...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)

    $1481 (Avg Bid)
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    9 bids

    Hi need customer gui modified on a2billing

    $211 (Avg Bid)
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    9 bids

    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

    $15 / hr (Avg Bid)
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    1 bids

    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.

    $603 (Avg Bid)
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    6 bids

    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...

    $370 (Avg Bid)
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    6 bids

    a2billing and freepbx setup on a linux server

    $391 (Avg Bid)
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    17 bids

    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

    $181 (Avg Bid)
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    7 bids

    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).

    $50 (Avg Bid)
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    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

    $100 (Avg Bid)
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    ...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

    $30 (Avg Bid)
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    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

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    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!

    $24 / hr (Avg Bid)
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    We are looking for Expert who has good knowledge of OpenSIP and integration between A2billing and OpenSIP. For more details you can message us.

    $239 (Avg Bid)
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    4 bids

    Ongoing development and support for voice services - Asterisk, A2Billing, Node JS, MQ, AWS Skills are preferred

    $20 / hr (Avg Bid)
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    13 bids

    Hello, I have a working Asterisk and A2billing. I need someone to help configure additional payment methods( Stripe). If you have done similar project please touch basis with me.

    $66 (Avg Bid)
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    3 bids

    I need a Linux Centos 7 A2billing and Freepbx expert for the following taks. Configure inbound calls to my UK Number 0203 582 1622 and to Configure outbound calls via my a2billing calling card system using a GOIP VOIP GSM gateway. I need two sip trunks setup. Setup both SIP trunks on freepbx plus on a2billing. Finally configure calling card plus dial

    $151 (Avg Bid)
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    11 bids

    I have freepbx 14 installed and want to learn how to install and configure A2Billing v2.2 with integration of freepbx 14.

    $24 (Avg Bid)
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    I need a Linux Centos 7 A2billing and Freepbx expert for the following taks. Configure inbound calls to my UK Number 0203 582 1622 and to Configure outbound calls via my a2billing calling card system using a GOIP VOIP GSM gateway. I need two sip trunks setup. Setup both SIP trunks on freepbx plus on a2billing. Finally configure calling card plus dial

    $80 (Avg Bid)
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    1 bids

    Intergrate to existing PBX system A2Billing module already installed as well. need someone two connect A2Billing to PBX

    $117 (Avg Bid)
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    12 bids

    Hi, Looking for some one who can teach installation and customization of Asterisk freeswitch a2billing kamailio all in standalone server and connecting of writing application

    $200 (Avg Bid)
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    5 bids