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    19,557 voip 份搜到的工作,货币单位为 USD
    voip语音网关模块 已经结束 left

    具备sip协议,支持30路以上fxs,可以实现点对点通信,需要提供相关技术支持

    $1180 (Avg Bid)
    $1180 平均报价
    2 个竞标

    因项目需求,现需开发能调用voip配置的电话机拨打电话和录音的接口,供网页版的后台(php)调用,如在网页上点击拨打电话实现拨打电话,自动录音,并有可供php查询的回调数据。

    PHP
    $1474 (Avg Bid)
    $1474 平均报价
    17 个竞标

    直拨,回拨,点对点语音,视频电话,文字聊天,可见好友位置,语音对讲,文件传输,充值支付,一键语音客服,邀请好友。业务管理系统。(Removed by Freelancer.com admin for breaching Terms and Conditions)

    $1500 - $3000
    $1500 - $3000
    0 个竞标

    VoIP Video IM等即时通讯功能。 支持Android,IPhone,Window Phone等客户端应用。 熟识SIP Webrtc XMPP。 提供Demo。

    $5555 (Avg Bid)
    $5555 平均报价
    1 个竞标

    i need voip website wuth all tools to start here in kuwait jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj

    $155 (Avg Bid)
    $155 平均报价
    1 个竞标
    voip website 已经结束 left

    i need voip website wuth all tools to start here in kuwait jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj

    $150 (Avg Bid)
    $150 平均报价
    1 个竞标

    ...modules create a module inventory suitable for Head Office, Regional and Branch Offices. Each module will have a control plane (routes) and data plane (switches) so you should come up with some Cisco models to use in these architectural positions. The User Connection module should include examples of end-user equipment including, at the minimum, a desktop PC, a laptop PC, a wireless access-point and a VoIP phone. Ensure that the following module types are noted: •User Connection •Service Connection •Traffic Aggregation •Traffic Forwarding •Control Plane Aggregation INFO-6033 Enterprise Network Design 2. Create and ensure that the following functional VLANs can switch for departments: Management (includes Accounting and HR) (by Region only) Sales and Marke...

    $133 (Avg Bid)
    $133 平均报价
    5 个竞标
    ZOHO for TMSH 6 天 left
    已验证

    Currently, we are using on "old" CRM package "Perfectview". I would like to use ZOHO instead for our CRM and all aour other processes, for example using "Fleet Hub" for the annual safety checks. The projject consists of the following stages: Customisation of CRM, integration of VOIP, Managing Sales & project management, Linking "Fleet hub". We are looking for an experienced partner, who is able to advise and guide us through this proces.

    $11 / hr (Avg Bid)
    $11 / hr 平均报价
    12 个竞标

    I am looking for a person to install a dashboard for voip balance management I am open to go with the easiest solution and without bugs system If do you guys have recommended according to the suggestion i got there have sippy switch, vos3000, voip switch if you guys know anyother batter solution recommended me on chat please mention a accurate hourly charge otherwise we will not change this in chat...

    $2 - $8 / hr
    加封
    $2 - $8 / hr
    1 个竞标
    FreePBX help and Api 5 天 left
    已验证

    I am using Ringlogix but thinking of “rolling my own” Must haves for system: • Support of SMS • similar Mango voice • easy API with open dental and patient express. • Voip innovations • Click to call with open dental • Install of freepbx on a virtual server • Configuration of freepbx on a test account Will pay for consultant plan and may use you for starting company.

    $576 (Avg Bid)
    $576 平均报价
    13 个竞标
    Command line entry 5 天 left
    已验证

    looking to figure out and create a way to imput changes thru command line or TFTP from a web site Astrisk is a VOIP Switch which i need help on it's a VOIP Project

    $20 / hr (Avg Bid)
    $20 / hr 平均报价
    18 个竞标
    Odoo voip with cisco jabber 5 天 left
    已验证

    I meed to integrate odoo voip with cisco call manager express Thanks

    $171 (Avg Bid)
    $171 平均报价
    13 个竞标
    espoCRM VOIP connector 5 天 left
    已验证

    I want a low cost way to make and receive calls for espoCRM. Your proposal must be "ready to use" solution

    $160 (Avg Bid)
    $160 平均报价
    9 个竞标

    ...department managers regarding the creation of materials. They will also be responsible for technical support for team members, managing software applications, periodic maintenance of company websites and software as well as the company’s social media presence. Skills required: - Excellent communication, written and verbal - Wordpress - PHP - Graphic Design - Adobe Creative Suite - Google Workspace - VOIP systems - Social Media Marketing Assist in the production of marketing items, such as digital media, email marketing, flyers, postcards, presentations and other marketing materials Collaborate on all created marketing collateral with the respective department for approval of content Submit all collateral, after agent or department approval, to management for final approva...

    $14 / hr (Avg Bid)
    $14 / hr 平均报价
    49 个竞标
    Issabel VOIP System 4 天 left
    已验证

    it is required to connect Issabel Voip server with Yeastar FXO 410 and configure a call center system

    $25 (Avg Bid)
    $25 平均报价
    2 个竞标

    The requirement is to develop an online consultations platform (web/iOS/Android) that provide paid consultations and utilizes both asynchronous (text/audio) and synchronous (VoIP) communications. No specific technology stack determined. I'd prefer that the development starts with pre-made components. The work must: Primarily utilize pre-existing tried and tested components (e.g. scripts/templates etc) User access and roles management Integration with payment gateway and other 3rd party APIs User profile and historical interactions Implement the required business procedures/logic Maintain users data encrypted in Db. iOS/Android applications may be developed later but the web app must be structured such that it accommodate the iOS/Android apps. For iOS/Android, Flutter/Ionic a...

    $5074 (Avg Bid)
    $5074 平均报价
    73 个竞标

    VoIP Server IVR Issue, Queuemetric Call Center Issue

    $143 (Avg Bid)
    $143 平均报价
    8 个竞标
    ERP + EMR + VOIP + SMS Project 16 小时 left
    已验证

    Need to develop ERP (Odoo) + EMR + Phone service VOIP + Zen Desk into one platform I want to have ERP features, live chat , voip, sms. Looking to hire several developers on a monthly basis 40 hours a week.

    $597 (Avg Bid)
    $597 平均报价
    34 个竞标

    Need to reset VOIP Phone (CISCO CP-8845) and upgrade firmware and configure

    $17 (Avg Bid)
    $17 平均报价
    6 个竞标
    BYOD platform for VoIP 已经结束 left

    I need a BYOD platform for VoIP where we can make it easier, cheaper and simpler for Small businesses to connect any VoIP-enabled device and be up and running in few minutes. It must be a Zero touch platform. Clients must be able to easily signup and allocate their own calling plans, load airtime, create extensions and allocate, etc. Here are the most basic features this platform must cater for: Uncapped/Capped Calls / Easy Usage IOS & Android App Integration / Call Groups / Superb Voice Quality / Voicemail & Call Routing / Cloud Hosting / Basic or Advanced IVR / Live Chat / International Extensions / Quick & Easy Set-up / Complete Scalability & Flexibility / Video Conferencing

    $186 (Avg Bid)
    $186 平均报价
    11 个竞标

    This project is for those who have experience with conducting “Town Hall” meetings in the United States, wherein an individual (who is often, but not always, an employee) is made to participate in a group phone (or Zoom, VOIP, etc) call wherein “stakeholders” join and make comments or ask questions, intelligence on the individual’s activities is discussed, etc. Oftentimes these are conducted by Human Resources. The format will be a list of approximately 10-20 questions in a document to be answered with 1-5 sentences each, followed by 1 or 2 rounds of follow up questions. Compensation will be a fixed base amount plus a variable bonus based on the usefulness of the responses. The bonus has the potential to be much higher than the base.

    $124 (Avg Bid)
    $124 平均报价
    5 个竞标

    Review long distance carrier toll free routing tables, switch records and call detail reports to determine reason for 75% drop in toll free call volume on one 800 telephone number, This is not SIP or VOIP. This is traditional long distance service and requires expertise in telecom switching for long distance carriers.

    $566 (Avg Bid)
    $566 平均报价
    8 个竞标

    Hi i have installed asterisk on server , want to set sip dialer (soft phone for voice calling) my admin portal is on laravel platform, i want to set phone on that , which will be connected to asterisk on backend, right now m using zoiper , but i want to have web app. SIP VOIP Asterisk VPN

    $189 (Avg Bid)
    $189 平均报价
    22 个竞标

    IM LOOKING VOIP PROVIDER USA BEST ROUTE

    $593 (Avg Bid)
    $593 平均报价
    8 个竞标

    Hello, We're currently seeking a service provider with prev...previous experience in Flutter or React Native to build an application for multiple platforms like IOS & Android. The candidate should have previous experience in building communication applications and also have a strong understanding of how VoIP, PBX, Asterisk work & interact behind the scenes. The app will be integrated with the open-source system, Asterix. The goal of the project is to replace the existing 3rd party solution we're currently using called Zoiper. If you have experienced in building communication apps and understand Asterix, VoIP, FreePBX & Flutter, please reach out for more information. We have AdobeXD designs & technical specifications document with use c...

    $7103 (Avg Bid)
    $7103 平均报价
    81 个竞标
    Grandstream VOIP 已经结束 left

    Have a Granstream UCM6208 New PBX . He needs help configuring it for two landlines and two phone extensions. We are creating Group Intercome. We could create a remote session. Please provide a price quote. Also, I need documentation on how to add additional extensions when required.

    $95 (Avg Bid)
    $95 平均报价
    10 个竞标
    VOIP project 已经结束 left

    Hi Eremin P., I noticed your profile and would like to offer you my VOIP project. Cloud PBX based on Opensips and FreeSWITCH. This would be a long term project. We can discuss any details over chat.

    $20 / hr (Avg Bid)
    $20 / hr 平均报价
    1 个竞标
    ASTPP & FusionPBX expert 已经结束 left

    Hello, I am considering to adopt new deployment using ASTPP for billing to be integrated with FusionPBX utilizing the multi tenant IPPBX typically ASTPP will handle the billing aspects for voip termination and DIDs origination (we currently use IDT Express and ) then map it conveniently to the PBX tenant I will surely avail both cloud VMs with the base OS as per you recommendations most likely will be Debian as per the documentation or of you want me to setup boh ASTPP and FusionPBX beforehand that would be ok too and then you will just help me onboarding with the initial setup, configuration, interconnection and integration between both VMs and between ASTPP with both and IDT to be acquainted with the full picture and end to end cycle. please note that I already

    $246 (Avg Bid)
    $246 平均报价
    5 个竞标

    Bonjour, Nous sommes à la recherche d’un centre d’appel pour faire de la prospection pour de l’isolation au Québec. Nous ne pouvons que travailler avec des centre expérimentés dans la matière et qui peuvent produire des résultats immédiats. Idéalement le centre de fournira de son propre voip et data pour passer les appels sortants. Cependant, pour les bon candidats ou centre d’appel nous sommes prêt à vous fournir tous se dont vous avez besoin pour produire des rendez-vous. Merci de votre intérêt et au plaisir de collaborer!

    $408 (Avg Bid)
    $408 平均报价
    9 个竞标

    Need to improve certain area of the server as following. Server details: Current VoIP system: FreePBX (Asterisk 16.22.0) OS: Ubuntu 18.04 Database: MariaDB 10.4.22 Tasks: - Enable and configure Ubuntu firewall UFW - Install and configure Fail2Ban. When BruteForce comes on SIP registration try, register bad IP addresses in the list for 3 days to block any access. - Enable MariaDB to listen on TCP 3306. Currently working via ODBC with Asterisk - Install and configure NFS server - Setup MariaDB “Master-Slave” replication - Monitor Asterisk service running. If stops, send email alert and try to restart asterisk once. If you read the requirement, please include word "peace" in your proposal. Thank you.

    $138 (Avg Bid)
    $138 平均报价
    9 个竞标

    ...Create and review customer spreadsheets and keep online records. Conduct market research and report on the results. Prepare presentations. Help employees with their administrative queries. Virtual Assistant requirements are: 2+ years' experience of working on a Virtual Assistant or other relevant position Significant experience with current technologies٫ like desktop sharing٫ cloud services and VoIP. Good practical experience with word-processing software and spreadsheets٫ particularly MS Office. Good practical experience with online calendars and scheduling٫ particularly Google Calendar Strong phone٫ email and instant messaging communication skills. Strong organizational and time management skills. High school diploma; additional qualification as an Administrator ...

    $1049 (Avg Bid)
    $1049 平均报价
    44 个竞标

    i need a simple code for : my sip voip user name and password and domain with port 5060 (we can enter this inputs at the code) calls by browser via our registered sip account we need to open many call >> we need to do that by opening another browser tab or any way to do that this project should finish maximun at 5 hours =============== if you have a ready built application i will pay the same amount thanks

    $332 (Avg Bid)
    $332 平均报价
    21 个竞标

    we are looking for a very experienced Java senior developer, tech lead or architect. Second mandatory senior expertise and experience is about integrating SIP (VoIP) into a Java Applications. What will be required? We will define a call, we go hands on through best ways of integrating SIP / VoIP into a Java application, which may run on a backend but also on a frontend (desktop/laptop) You will discuss with our Java product owner about integration options of SIP into Java. You are a good fit, if you have: - used SIP already in multiple real life java projects - used SIP phone handling in real life java projects you are a bad fit, if you have never done tasks of integration SIP into Java A simple test task for seniors in SIP+Java: - listen to incoming calls (SIP provider ...

    $353 / hr (Avg Bid)
    $353 / hr 平均报价
    17 个竞标

    I am looking for someone who understands asterisk systems or VoIP systems. I need someone who can help support current clients.

    $11 / hr (Avg Bid)
    $11 / hr 平均报价
    17 个竞标

    Create an api in asterisks softswitch to handle calling on android and IOS linphone apps The call will work via Local number that is instead of the app calling via internet VoIP. , it will initiate the call via the app and the app fetches the Local number from the astericks softswitch. So when caller hits the call button the api fetches the DID local number from asteriks softswitch then places the call to the destination this works silently and there will be no tap tap sound . And if there is no internet in the phone it will send the call via thesame Local DID number in the astercks softswitch like this Country code,, destination number,,# that is in a pinless calling manner. But this way will make a tap tap sound . There are many apps that do calling using this ty...

    $8 / hr (Avg Bid)
    $8 / hr 平均报价
    14 个竞标

    Don't bid if you have no experience. Have to build by PHP and doesn't need a better Ui, only a simple application. First, Register my sip VoIP user name and password, and domain with port 5060, so we can enter this inputs at the code. Then Making calls by the browser via our registered sip account and if we need to open many calls, we need to do that by opening another browser tab or any way to do that. My budget is a max of 60$. If you have already done similar work, maybe it's not a low budget.

    $127 (Avg Bid)
    $127 平均报价
    10 个竞标

    i need a simple code for : my sip voip user name and password and domain with port 5060 (we can enter this inputs at the code) calls by browser via our registered sip account we need to open many call >> we need to do that by opening another browser tab or any way to do that this project should finish maximun at 5 hours =============== if you have a ready built application i will pay the same amount thanks

    $279 (Avg Bid)
    加急
    $279 平均报价
    16 个竞标

    I have recently taken this job off a developer that has been slow in completing the development. Therefore I need someone to make changes on the look and feel of the website, add DIDWW and DIDX APIs, Mobile Top UP API like TransferTo and Prepay Nation so that clients can add their user names and logins when integrated well, implement report to the existing SMS system as there is no report there. Test the system to make sure all components work well before we can release it. You must be knowledgeable in Freeswitch as the system is a combination of two popular programs merged together. We only want developers who are knowledgeable in FusionPBX and ASTBB and have worked on these systems before with results. We will use these systems as a yardstick to measuring how good the best candida...

    $610 (Avg Bid)
    $610 平均报价
    23 个竞标

    Full VoIP on flutter (Fonctionnalities) - Audio Call - Video Call - Instant Messenger - Interconnected With Magnus Billing user account - File transert - Video Recording -Audio Recording Codecs - G729 - G723 - G711 - GSM Protocol - SIP - H323 - TLS - ZRTP Platform - Android - IOS - Web

    $1243 (Avg Bid)
    $1243 平均报价
    49 个竞标

    Your task is to implement a prototype (in Java), which detects incoming SIP/VoIP calls and opens a browser with a URL. The URL contains some query parameters, like the callers number. As a UI-less (cmd line only) app on the desktop it will be so a simply app which does basically a call listening and triggering a browser based URL to show. The listener shall be configurable, means - what URL to call - which phone numbers to ignore - which phone numbers to track (regEx) Please recommend what to use SIP-RI/SIP-Jain to detected phone calls. You will get a SIP/VoIP account to be able to implement and test incoming calls (if you do not have your own) Your task is to implement Java classes to be able to access details of incoming calls as a listener. Implement JUnit test cas...

    $18 / hr (Avg Bid)
    $18 / hr 平均报价
    24 个竞标

    Hi I have new server that I configured. I installed Kazoo and add to carrier on it. I need someone who knows Voip well, if you do this job done well, this is longterm position. 1: Set Up an inbound/outbound carrier trunk for all USA calls. The carrier server will be and the user will be user_q2mUFG69 with a password of CyGFn964uuBa 2: Add phone number 985-520-0905 to the system for that carrier and the admin account. 3: Create a test device in the admin account, assign it to your admin user and register a softphone to it. 4: Place a test call to 985-520-4824 (You can hang up when you hear our auto attendant playing)

    $22 / hr (Avg Bid)
    $22 / hr 平均报价
    1 个竞标

    I have new server that need to configure. I need someone who knows Voip well. We have external carrier and setup inbound / outbound call using this carrier. I need someone who can Set Up an inbound/outbound carrier trunk for all USA calls. If you do this job done well, this is long term position. You will need to work via my pc

    $21 / hr (Avg Bid)
    $21 / hr 平均报价
    12 个竞标

    Hi I have new server that I configured. I installed Kazoo and add to carrier on it. I need someone who knows Voip well, if you do this job done well, this is longterm position.

    $13 / hr (Avg Bid)
    $13 / hr 平均报价
    5 个竞标

    Hi I have new server that need to configure. I need someone who knows Voip well, if you do this job done well, this is longterm position. You will need to work via my pc

    $12 / hr (Avg Bid)
    $12 / hr 平均报价
    3 个竞标

    Hello I need to install Kazoo . You should install it with me through anydesk. Looking for senior Linux admin expert with VoIP,SIP experiece.

    $18 / hr (Avg Bid)
    $18 / hr 平均报价
    4 个竞标

    Hello I need to install Kazoo . You should install it with me through anydesk. Looking for senior Linux admin expert with VoIP,SIP experiece.

    $20 (Avg Bid)
    $20 平均报价
    1 个竞标

    Hello I need to install Kazoo . You should install it with me through anydesk. Looking for senior Linux admin expert with VoIP,SIP experiece.

    $39 (Avg Bid)
    $39 平均报价
    4 个竞标

    Hello, I am currently looking for a VOIP service with the ability to put a personalized number of your choice. On the market, there are companies that accept but on the sole condition of being able to prove that you have the number. I want to be able to put the number I want without prior verification to call in France and Europe. Solutions from foreign countries are accepted. Do you have any solutions? Thanks.

    $463 (Avg Bid)
    $463 平均报价
    5 个竞标

    Hi, We currently have an Electron compiled app that runs on Mac OS, it is a VoIP Phone. I want our phone to open when a call comes into the iCloud persons iPhone, like they have now but instead of Apple's pop up (see screen shot 1) to take your iPhone call on a Mac I want it to open our VoIP /SIP phone so they can answer the call on ours. This has to be done in the installation file and not change permissions on 1 machine, this software will be distributed. I'm not sure but it could just be a simple permission setting in Mac OS. Due to such a high volume of bots bidding thru Freelancers API I will only respond to developers that send me a personal note. Thank you!

    $160 (Avg Bid)
    $160 平均报价
    13 个竞标

    Hello, I am currently looking for a VOIP service with the ability to put a personalized number of your choice. On the market, there are companies that accept but on the sole condition of being able to prove that you have the number. I want to be able to put the number I want without prior verification to call in France and Europe. Solutions from foreign countries are accepted. Do you have any solutions? Thanks.

    $189 (Avg Bid)
    $189 平均报价
    6 个竞标

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