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    10,630 sip công việc được tìm thấy, giá theo USD

    Mình cần hỗ trợ config Elastix, inbound, outbound và sip trunk

    $24 (Avg Bid)
    $24 Giá đặt trung bình
    1 lượt đặt giá

    Im looking for someone to build be a self hosted voip system We need to build a new website for providing our own VOIP services to customers. We require a proffessional to set up the initial system and provide on-going support and development. Previous experience with asterisk servers, setting up Architecture, virtual pbx, sip trunks, etc' customer billing, my account, etc'

    $33 / hr (Avg Bid)
    $33 / hr Giá đặt trung bình
    14 lượt đặt giá

    Hi, We need someone to design a brochure for us. The brochure will be sent to companies to introduce our paint and sip events. Most of the photos will be provided + a sample. However, we need a creative person who can design something unique, very clean design and professional look. Photos will be provided, the person might need to write some parts by him/herself. We need someone who have a background in marketing.

    $13 / hr (Avg Bid)
    NDA
    $13 / hr Giá đặt trung bình
    31 lượt đặt giá

    webRTC SIP / Chat / video / conferencing / Electron / typescript Android / IOS app need to develop a app to work in electron / android /ios / angularjs

    $24 / hr (Avg Bid)
    $24 / hr Giá đặt trung bình
    51 lượt đặt giá

    I'm looking for someone to develop me an Android app that acts as a ""SIP server / mobile gateway" and makes the cellular line of the smartphone usable with a SIP client. So it is also a kind of VOIP mobile gateway. It may be possible to port the free IP telephony software to use the cell phone as a cellular gateway. However, it is important that the APP serves both as a gateway and as a SIP server, so you can log on to the app with any VOIP client to make calls via the smartphone's cellular network using SIP protocol (IP telephony). Important: The app should run on any modern Android smartphone running Android 10 or later.

    $344 (Avg Bid)
    $344 Giá đặt trung bình
    13 lượt đặt giá

    I would like to have an artist that can paint up a picture in 30-45 mins. I would like this to be a surprise proposal where the painter paints a picture of me kneeling asking her to marry me while pretending for us to hang out and sip wine. When the painting is revealed to her she will be surprised and turn around to see me kneeling. I would ideally like this artist to be able to do this at a winery in Temecula.

    $250 - $750
    Địa phương
    $250 - $750
    0 lượt đặt giá
    voip system 2 ngày left
    ĐÃ XÁC THỰC

    Hello We need to build a new website for providing our own VOIP services to customers. We require a proffessional to set up the initial system and provide on-going support and development. Previous experience with asterisk servers, setting up Architecture, virtual pbx, sip trunks, etc' customer billing, my account, etc' The end goal is to be able to start selling voip services. We prefer a person who did something like that before. I will be happy to answer questions.

    $4264 (Avg Bid)
    $4264 Giá đặt trung bình
    27 lượt đặt giá

    Make PWA SIP-client be able to receive calls at lock screen mode ( iOS/Android smartphones). I know the current problems with push on both platforms :-) But Im looking for solve it. And want to pay for solve.

    $2291 (Avg Bid)
    $2291 Giá đặt trung bình
    13 lượt đặt giá
    creation of LRN/LNP Query server 22 giờ left
    ĐÃ XÁC THỰC

    in voip for USA/Canada LRN/LNP query is conducted to get the shortest path and query server send SIP 302 redirect messages as required. We will update its database manually but it has to respond to query's fast and accurately as per pre-loaded data. Only knowledgeable person in voip architecture should bid to this project and i will pay only bidding price, no negotiation on price shall be done after bidding.

    $767 (Avg Bid)
    $767 Giá đặt trung bình
    5 lượt đặt giá

    Hi, I need someone who has an excellent experience in the FREE Open-Source SIP SBCs to suggest the vendor we will install and help me to install it Kindly don't bid if you don't have the experience that is needed, Thanks!

    $168 (Avg Bid)
    $168 Giá đặt trung bình
    6 lượt đặt giá
    Build a voip app Đã kết thúc left

    Build a voip app with dashboard for admin control reseller panel , server management Use freepbx for calling system Requirement to be discussed more in debt but mainly use sip trunk to make calls, Caller ID selection User interface for user info, credit remaining and extort dates Admin dashboard to control all user info Android based, source code to be provided too

    $3056 (Avg Bid)
    $3056 Giá đặt trung bình
    72 lượt đặt giá
    ASTPP Dual Interface Issue Đã kết thúc left

    I want my ASTPP Server to make outbound and Inbound calls from the Sip trunk routed from its second ethernet interface which it can primarily see when you ping directly. but says Gateway Ping Failed on Fs_cli

    $189 (Avg Bid)
    $189 Giá đặt trung bình
    5 lượt đặt giá
    Freepbx sip configuration Đã kết thúc left

    We have sip truck placed and need to configure call inbound, outbond and ivr with freepbx

    $17 / hr (Avg Bid)
    $17 / hr Giá đặt trung bình
    3 lượt đặt giá
    customize opensouce sip app Đã kết thúc left

    Im looking for someone to make simple edits on an opensource softphone client for android ( LinPhone) Simply with predefined server address field, my custom logo and colorscheme.

    $245 (Avg Bid)
    $245 Giá đặt trung bình
    17 lượt đặt giá
    Sistema Gestor OTP Đã kết thúc left

    Necesito una persona con conocimientos de python, android, voip que me desarrolle un modulo de sistema que me que me valide mediante una llamada a los usuarios de mi sistema, cuando mi sistema le envie un codigo sms, lo validen marcandolo en la llamada, esos numeros que marquen mediante la llamada, los guarde en el sistema... el sistema tiene que tener TTS (text-to-speech) para que recono...desarrolle un modulo de sistema que me que me valide mediante una llamada a los usuarios de mi sistema, cuando mi sistema le envie un codigo sms, lo validen marcandolo en la llamada, esos numeros que marquen mediante la llamada, los guarde en el sistema... el sistema tiene que tener TTS (text-to-speech) para que reconozca la señal de los numero, a parte que permirta hacer conexión VOIP con...

    $257 (Avg Bid)
    $257 Giá đặt trung bình
    12 lượt đặt giá

    I have Windows 2022 running DHCP if you need to configure option 150 and we can install TFTP server to upload SIP firmware

    $35 (Avg Bid)
    $35 Giá đặt trung bình
    2 lượt đặt giá

    i have accounts with twilio and signalwire create me a a sip trunk configured to work on my server only outbound dialing for gateway (termination only) must see calls going out live on my server to get paid this should be easy money for the right person need this for now, contact me for additional details ( must know astpp and goautodial v3 ) *******dont ask for other payment method dont ask to talk on different platform dont ask to avoid freelancer fees!!!!!!!!******

    $175 (Avg Bid)
    Gấp
    $175 Giá đặt trung bình
    2 lượt đặt giá
    Vicidial config Đã kết thúc left

    Hi, i am looking for someone that can assist me with some small setups on vicidial. I have already setup a vicibox solution on the server and have a sip trunk. We did use fusionpbx for a small call center with only outbound calls but looking to move to vicidial. I am struggling to setup the carrier and have issues with the time sync on the vicidial agent side. Our time is out with 10min for some odd reason. I have already checked the files in apache and cli which is correct. the settings in vicidial is also set to +2 for time zone. I am looking for someone that can assist just to setup the sip trunk and also make sure that the agents can dial out with the webphone that is built into vicidial for now. Will you be able to assist today and what will the cost be.

    $43 (Avg Bid)
    $43 Giá đặt trung bình
    10 lượt đặt giá

    Customer installation consists of a 3CX PBX, Patton T1 VoIP gateway with 2 T1 connections for a total of 46 channels. Customer is experiencing that some incoming calls drop after a few seconds and 3CX reports "route busy". Have sent Wireshark captures to 3CX and Patton tech support and unable to resolve the issue. The problem could be the T1 provide...installation consists of a 3CX PBX, Patton T1 VoIP gateway with 2 T1 connections for a total of 46 channels. Customer is experiencing that some incoming calls drop after a few seconds and 3CX reports "route busy". Have sent Wireshark captures to 3CX and Patton tech support and unable to resolve the issue. The problem could be the T1 provider. Need a network engineer to work remotely capturing SIP data and deter...

    $21 / hr (Avg Bid)
    $21 / hr Giá đặt trung bình
    10 lượt đặt giá

    Branding of opensource sip client Linphone for android & iOS. with hiding some menus .

    $206 (Avg Bid)
    $206 Giá đặt trung bình
    10 lượt đặt giá

    WHAT YOU WILL DO: · Will work on complex assignments and perform a full range of technical support activities. · Acts as a member of quick-response support teams to meet customer deadlines · Operates independently to resolve complex design/configuration problems. · Has a wide degree of creativity and latitude in SIP/RTP technology. · Has ability to plan, implement or oversee coordinated testing of new applications, to ensure compatibility with existing hardware and software applications. · Responsible for engineering and/or analytical tasks and activities associated with areas within the telecommunications function (e.g. engineering, implementation, diagnostics or operations/user support). · Monitors the operation of telecom (P...

    $12 / hr (Avg Bid)
    $12 / hr Giá đặt trung bình
    5 lượt đặt giá
    android developer Đã kết thúc left

    ...Technical Skills Relevant experience in Android app development Proficiency in Kotlin (must) and Java languages to write clear, readable, and maintainable code Experience in Android components Knowledge in Jetpack components Hands-on experience in mobile app architecture, design patterns and fundamentals Familiar with RESTful APIs and XML to connect the app with backend services Knowledge on SIP, TLS, IMAP protocols preferred Experience in Crash Analysis, Push Notifications (FCM) Ability to work as a group contributor or independently if needed Hands-on experience with Android's debugging, unit-testing, memory and performance optimization tools. Problem-solving mindset, analytical abilities, strong technical and communication skills Other skills 5+ years of expe...

    $300 (Avg Bid)
    $300 Giá đặt trung bình
    13 lượt đặt giá
    Project for Farrukh O. Đã kết thúc left

    Hi Farrukh O., In your SIP Phone project we need you to change some codes for debian (armhf). In current project all is working. But microphone and speaker are not working. We need your support on this issue. Thanks.

    $100 (Avg Bid)
    $100 Giá đặt trung bình
    1 lượt đặt giá

    Looking for a server admin with experience in Windows Hyper-v / TrueNAS / SIP / SBC / PBX to help with management and setup for our server cluster as well as voice customers. Skills in networking including routing, BGP, VPLS, Mikrotik etc would be an added bonus. This would be a full time position covering overnight USA time zone.

    $22 / hr (Avg Bid)
    $22 / hr Giá đặt trung bình
    10 lượt đặt giá
    Project for Akm A. Đã kết thúc left

    Hi Akm A., I noticed your profile and would like to offer you my project. We can discuss any details over chat. twilio outbound sip trunk are you available to configure for me now?

    $50 (Avg Bid)
    $50 Giá đặt trung bình
    1 lượt đặt giá

    Looking for a server admin with experience in Windows Hyper-v / TrueNAS / SIP / SBC / PBX to help with management and setup for our server cluster as well as voice customers.

    $27 / hr (Avg Bid)
    $27 / hr Giá đặt trung bình
    10 lượt đặt giá

    I need to create an Intercom App for a building. There will be: - A searchable List of Residents - A camera that will scan QR Codes - Sip Softphone that will call the residents. We will need to handle the key response DTMF to open the door if the resident presses on *0

    $547 (Avg Bid)
    $547 Giá đặt trung bình
    35 lượt đặt giá
    Arduino SIP client Đã kết thúc left

    Need a Arduino SIP Client for getting connected with asterisk pbx

    $89 (Avg Bid)
    $89 Giá đặt trung bình
    3 lượt đặt giá

    I need to handle an event on a client side of a call when *0 is pressed (or other combination). The call is a sip call. the client can be an android app or Javascript

    $513 (Avg Bid)
    $513 Giá đặt trung bình
    40 lượt đặt giá

    Hello, We have a VoIP SIP Soft-Phone that uses WebRTC & JsSIP, our dial pad is not working correctly to enter extension #'s for the DTMF tones, also the audio quality is not the best and we need to fix that too, in the past it was a lot better, not sure why the change, the hard phones do not have these issues, just the soft-phones. We need an expert who can solve these issues, please do not waste our time if you are not an WebRTC & JsSIP expert with VoIP / SIP phones. Thank you!

    $145 (Avg Bid)
    $145 Giá đặt trung bình
    20 lượt đặt giá
    VoIP Media IP Cloning Đã kết thúc left

    Need to setup a SIP Server, which accept calls from client A and route to another SIP server B and give a fake Media IP ( A telecom provider IP ) message to client A.

    $690 (Avg Bid)
    $690 Giá đặt trung bình
    4 lượt đặt giá
    inbound dial plan for asterisk Đã kết thúc left

    I am looking for someone to make a simple call flow in bound dial plan for asterisk, should be as follows . call to did - dial plan will send the call to whichever agent that is free and logged in sip account

    $229 (Avg Bid)
    $229 Giá đặt trung bình
    13 lượt đặt giá

    Avaya Sip Trunk Configuration (Inbound/Outbound Route)

    $65 (Avg Bid)
    $65 Giá đặt trung bình
    6 lượt đặt giá
    i want to make a game website Đã kết thúc left

    I want to make aviator game website

    $325 (Avg Bid)
    $325 Giá đặt trung bình
    34 lượt đặt giá
    Asterisk Manager Interface -- 2 Đã kết thúc left

    i would like a asterisk and sip software install on my laravel webapp so Each operator is loged into it with an extension is assigned an extension and loged in to it use a SIP software in order to answer customer calls. What I want is a convenient API to interact with asterisk server, for example when the operator receive a customer call, the caller id being inserted in a text field and last three data pulled out to select to go into the dispatch panel Deploy PBX Create few extensions Create script for take CID of inbound calls check last 3 records, sent CID and last 3 records via api to dispatch app Help to setup tranks and dialplan

    $200 (Avg Bid)
    $200 Giá đặt trung bình
    16 lượt đặt giá

    Develop a sip Voip test application: a command line client in golang to connect, receive and place voice calls using sip services like sipgate or linphone. Must run on Debian . Audio interface must be microphone, speaker and file. A local file will be played to the destination and will be recorded at the other end. Expected minimum functionality: Register messages Place call Pick up call Play audio file Record to file Dtmf Select audio codecs Log all events, timings and network information (start/end of the call, data rates, packet information, loss, jitter, used codec …)

    $235 (Avg Bid)
    $235 Giá đặt trung bình
    5 lượt đặt giá
    I need an excel expert Đã kết thúc left

    Create an excel which do sip calculator in excel. sip - future value calculator

    $11 / hr (Avg Bid)
    $11 / hr Giá đặt trung bình
    76 lượt đặt giá
    I need an excel expert Đã kết thúc left

    Create an excel which do sip calculator in excel. sip - future value calculator

    $7 - $18
    Niêm phong
    $7 - $18
    74 lượt đặt giá
    Asterisk Manager Interface Đã kết thúc left

    i would like a asterisk and sip software install on my laravel webapp so Each operator is loged into it with an extension is assigned an extension and loged in to it use a SIP software in order to answer customer calls. What I want is a convenient API to interact with asterisk server, for example when the operator receive a customer call, the caller id being inserted in a text field amnd last three data pulled out to select to go into the dispatch panel Deploy FreePBX Create few extensions Create script for take CID of inbound calls check last 3 records, sent CID and last 3 records via api to dispatch app Help to setup tranks and dialplan

    $165 (Avg Bid)
    $165 Giá đặt trung bình
    17 lượt đặt giá

    Hello , We are looking for the expert who can develop the Sip Mobile dialer for Android and Iphone Application and Sip Voip Tunnel , Where sip mobile dialer and sip voip tunnel to be integrated and to work in gulf countries as well

    $3022 (Avg Bid)
    $3022 Giá đặt trung bình
    14 lượt đặt giá
    Asterisk sip rule Đã kết thúc left

    Asterix rule for sip for voip calling creating rule for asterisk

    $127 (Avg Bid)
    $127 Giá đặt trung bình
    12 lượt đặt giá

    I have just launched a website for several calculators - Percentages Calculator, EMI Calculator, and SIP Calculator. I am looking to get some content done on three pages with at-least 1500+ words on each page. I will give you the link to my website and the competitor pages once I finalise you. If needed, I can also give you the keywords.

    $14 (Avg Bid)
    $14 Giá đặt trung bình
    6 lượt đặt giá
    7578 Brown Bridge alterations Đã kết thúc left

    Scope and goal of requested alterations is to have a complete set of prints ready to submit to Grand Traverse County Building dept. 1. Add elevations that are missing 2. Add foundation drawing Indicate all point load and load bearing walls. 3. Change from SIP roof to conventional trusses for all but the great room and kitchen 4. Details of point loads and connections where required 5. Soil bearing capacity must be on drawings for sandy soils 6. Show the required connections from timber trusses and SIP panels to foundation or walls 7. Verify attached local design criteria has been met 8. Braced wall lines and design

    $952 (Avg Bid)
    $952 Giá đặt trung bình
    28 lượt đặt giá
    configure sip trunk Đã kết thúc left

    dear need ot configure sip trunk on my firewall and add link to avaya

    $56 (Avg Bid)
    $56 Giá đặt trung bình
    9 lượt đặt giá

    Se requiere conectarse a una VPN para poder conectarse a un servidor dentro de la red con FREEpbx y configurar un trocal SIP con SBC con los datos que se brindaran. Crear una ruta entrante y saliente.

    $36 (Avg Bid)
    $36 Giá đặt trung bình
    7 lượt đặt giá
    SIP Based Mobile Application Đã kết thúc left

    My requirement is explained in detail in the attached document. Please review and reply.

    $2398 (Avg Bid)
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    As we transition our voice traffic to an Audiocodes Virtual SBC, we have been experiencing issues with inbound DTMF on one of our sip trunks. Inbound DTMF works on some carriers but not on others. A qualified candidate will obtain packet captures and Audiocodes debugs, as well as access to the SBC, from me. There will also be potential for repeat work in the future. I would also like my team and I to be a part of your troubleshooting process and be able to ask questions along the way since we are relatively new to this. Thanks, Chuck

    $36 / hr (Avg Bid)
    $36 / hr Giá đặt trung bình
    10 lượt đặt giá

    ...Freeswitch. • SIP Development experience. • Must be aware of Sip and webrtc integration. • VOIP software development. • Good Knowledge in PBX, SIP, RTP protocols. • Worked on Queue, IVR and Voicemail related applications. • Expert in Freeswitch installation, configuration and... • Competent enough to setup daily call limit and concurrent calls Requirements · Software Development experience in Freeswitch, FusionPBX, Opensips, SIP, VOIP, SDP, TDM, IMS, PSTN, Python, Perl, Linux, and Open Source Technologies. · Strong Technical, Logical and Debugging skills with innovative and result-oriented approach ·working experience in Python, Shell, Perl, Asterisk, Freeswitch, Opensips, Kamailio VOIP, SIP, ...

    $12 / hr (Avg Bid)
    $12 / hr Giá đặt trung bình
    6 lượt đặt giá

    I need someone who has worked on twilio before, to configure it to make calls and send sms directly from zoiper. I have 10 phone numbers in twilio, i want to be able to make calls and send sms from each of them, and also recceive.

    $192 (Avg Bid)
    $192 Giá đặt trung bình
    13 lượt đặt giá

    ...completion the coding. Looking for a Senior Java Developer to finish coding XanticTek TASS application. Must have skills: • More than 5 years of professional Java 8 (or higher) development experience • Understanding of maven multi-level projects • Knowledge of Java Swing (for the UI) • Writing SQL queries for Postgres DB • Good level of Linux knows how Nice to have: • Deeper knowledge of VoIP and SIP protocols If you don't meet the “Must have skills” and you don't have the curiosity to learn “Nice to have” there is not making any sense to open discussion with us. Category: Software Domain: VoIP (voice over IP) Function: AntiSpam System for VoIP & SMS traffic Documentation: all Features are extremely well pr...

    $14454 (Avg Bid)
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