Voip sip java phonescông việc

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    15,036 voip sip java phones công việc được tìm thấy, giá USD

    VOIP landing page

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

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    I have a vps server centos7-64 I would like to install the latest version of the following -asterisk/freepbx/a2billing/fail2ban/vpn -a2billing load balance traffic across termination gateways -IVR filter to drop test call generator (press DTMF to continue call)

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    Connect IP PBX to Twilio WebRTC 6 ngày left
    ĐÃ XÁC THỰC

    I want my IP PBX to be connected to Twilio WebRTC so that can be able make calls using Twilio SIP account. Calls from my PBX will come from an IP so I need someone who can make the set up for me to start using Twilio voice trunk.

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    SIP Proxy Server install 6 ngày left
    ĐÃ XÁC THỰC

    i want SIP Proxy for my voip Dialer and voip device i have asterisk server i need to register my soft phone to my SIP server but sometime we have blockage issue so i need a SIP Proxy if you can provision then good for me check the Attach FIie if you can make it let me know

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    you have to install skype for business 2019 and set it up. we have multiple sip phone numbers which have to be also connected to skype for business 2019 for in and outgoing calls.

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    i had asterisk/freepbx installed on centos recently. One DID on the SIP trunk is working fine but other DID has two issues. Both DIDs are on same network and similar SIP phones 1. there is a delay of 50 sec after caller presses a digit to reach staff before phones ring 2. phones ring only once....so calls are lost freelancer who installed this for

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    Secure Issabel PBX (asterisk) 4 ngày left
    ĐÃ XÁC THỰC

    I have a very serious problem with my hosted PBX: It is available online but I already change the default 5060 to 10... Firewall and fail2ban are already setup. Sip phones can call using dialcheap and megavoip. The problem is that hackers make calls using dialcheap and megavoip and I cannot stop it. ##, *2, Tr are already disabled

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    ...We need the development of a web with an administrator panel where we can manage the publication of our architecture projects and also we need that this web can see easy in phones with good adaptative CSS development....

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    Trophy icon Création logo Startup 4 ngày left

    ...startup centred on cloud technologies. (Voip, Sip) The name is " Caraïbes VOIP " The main color must be blue like the sky. Je démarre une startup dans la téléphonie sur IP à destinations des entreprises. Le projet est axé sur les nouvelles technologies CLOUD. (Voip, Sip) Le nom du projet est "Caraib...

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    71 bài tham dự

    ...com/click-to-call/ etc You don’t even need a fax machine…,Receive Fax from customer as PDF in your Email. The system will support setting up/administrate the call center SIP accounts (with hunt groups). Of course system needs configuring Asterisk for custom DID:s, call forwarding, internal calling, voicemail, ability to activate/deactivate service

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    Hi, I deliver VoIP services to my customers and i use 90% of the time the Yealink SIP phones. The problem in 50% of the cases is that when the client is turning on their voicemail, they can't see it anyway if it is turned on yes or no. I know it is possible to use something with XML and a webserver to create a connection with the phone which can enable

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    We have developed a complete workflow management software the allows clients to use the CRM that is integrated with our VOIP phone system. It is built in asterix. We need developers to maintain and manage our asterix phone system within US timezone. This will be an ongoing project. Our website is [removed by Freelancer]

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    i need a custom voip switch like astpp 2 ngày left
    ĐÃ XÁC THỰC

    i need a custom voip switch like astpp which can handle above 1000CPS and CC with DID Management and recording with security

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    require a AVAYA Exchange PHP Scripts 2 ngày left
    ĐÃ XÁC THỰC

    required a AVAYA Call Exchange PHP scripts for SIP, call recording, call records and so on ... along with DB

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    I need someone to setup my softphone with vpn and connect to an existing hosted pbx. my sip and voip are blocked by my isp

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    voip portal 1 ngày left

    development of a end user portal for our wholesale VoIP business

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    Hi, my names Dan. Programs like Skype and Discord are great but I'm looking for a custom-made VOIP to use with friends and family, something that is more locked off. I will need the ability to make calls, group calls and or channels. I'd like to have a portal where I can manage members and they have the ability to also create an account. I hope I

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    Voip Android app. 1 ngày left
    ĐÃ XÁC THỰC

    I need voip app connected to my softswitch. if you have experience in voip app, please bid. Server is IPsmarx Breeze. Thanks.

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    My knowledge of touch screens and apps is very limited. I would like to offer a partnership to anybody interested , and obviously good in a related field ,computer science/engineering , maybe basics of programming , somebody who can make it . This is not a plea of help , but rather a great opportunity for the right person to be part of the whole project from the start . My strengths are in d...

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    Hello< I need a program to generate phone numbers for 7 digits for my country and check whether it is regestired or not by calling, secondly call them automatically and play a sound of [đăng nhập để xem URL] function should be included

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    Cisco voice gateway connection to SIP server and PSTN on E1 PRI

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    I need someone who is expert in hacking, also expert in networks, cyber security, VOIP, Telecommunication servers.

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    Need the below requirement Made for business Start with unlimited calling, unlimited conferencing, toll-free numbers, and customizable caller ID. Access more functionality later, such as texting, online meetings, even faxing, without changing systems for my clients Simple to set up and use Have your whole office up and running in a day or less. Respond easily to business fluctuations or customize...

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    sipxcom sip system setup Đã kết thúc left

    ...3.64, but i cannot setup outside domain, i want to use sip outside network, i know there are instructions but i cannot fix the problem. I know i just miss very little thing. i will give you teamviewer to setp up my pc. You need to do: 1)help me to set up sip system using sipxcom, i need the sip can be use in internal and external network. 2) tell me

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    I have just registered new firm in financial services. Stock broking, mutual fund, SIP investment advising, Various types loans & insurance services will be our products. I need logo & letterhead for this.

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    voip Solution Đã kết thúc left

    i'm looking voip app with desktop software and WebRTC Client

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    WE need to connect a cisco 7206VXR with VIC adapters for voice connection to the PSTN and to a Mizu SIP Server for users authentication and billing using sip/h323 protocol. We already done a major part of the setup and configuration of both the cisco and the softswitch but calls are still failing to authenticate on the cisco gateway to the pstn network

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    FreePBX is hosted on Vultr and voip phones are behind SonicWall. When there is only one phone is connected to FreePBX it works fine with no issues when we try to connect second phone from the same network it cannot register with PBX and can't receive any calls. Sometimes second phone gets registered and can dial out, but if we try to call some other

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    Hi, I am using 2 single pages in HTML with <table> design and I want to have them in nice rows so I can watch them as well on my iphone. Please find attached the 2 files.

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    VOIP ASSISTANCE Đã kết thúc left

    VOIP ASSISTANCE SIP DEVELOPPEMENT

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    Trophy icon JT&T Brand 1 ngày left

    I’m looking for a logo for business cards and letterhead I’m looking for some flyers so that I can advertise VoIP and SIP services the Name of the company is JT&T Communications we offer best in class SIP and VoIP. And phone system analysis design and implementation

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    457 bài tham dự

    ...call or internal. I can call with them. with my old ip phones no problems. What did i check: 1. firewall check is ok. 2. setup stun for kx (outside office, same as old phones) I have posted the setting from the phone.. error in log 3cx: 11/27/2018 2:23:47 PM - [CM503003]: Call(C:14): Call to <sip:606@1XXX:5060> has failed; Cause: 408 Request Timeout/INVITE

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    I need you configure VoIP and internet settings.

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    ...quote by remote access for the below requirement MY REQUIREMENTS 1) I have to shift my existing asterisk vicidial server files ( my dialplans, modules , database ,IVR , [đăng nhập để xem URL] , custom code on the server, user details, ALL CONFIGURATIONS. etc ) to new & better hardware /server Xeon processor 3.2 GHz with latest Asterisk & Vicidial software

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    Phones R Us Đã kết thúc left

    I have an online store where we sell phone accessories and i'm looking to put a team together of a few people with different skills to help with different aspects of the process.

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    1 - We need to configure Asterisk FREP...documentation from the work with detailed description with step by step of how to configurate it. 3 - The developer will register some of our SIP channels into the freepbx. We currently have both sip clients: - SIP Phone - SIP on PC 4 - We need someone who is an expert on it, because we need it asap. Thanks.

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    Project for Prostitov A. Đã kết thúc left

    ...discutere i dettagli tramite chat. A) TRUNKS INFOSTRADA Protocollo SIP username 390415541985 From Domain [đăng nhập để xem URL] secret GZD397XU Host [đăng nhập để xem URL] port 5060 Register String 390415541985@[đăng nhập để xem URL]:GZD397XU:390415541985@[đăng nhập để xem URL] B) TRUNKS MESSAGENET Protocollo SIP username 5406073184 From Domain [đăng nhập để xem URL] secret aj...

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    Asesoria de proyecto VoIP Đã kết thúc left

    Proyecto: Implementacion de una mesa para practicas de laboratorio Voip con servidor Asterisk

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    IAX SIP VOIP Softphone Đã kết thúc left

    ...for us. Do you have IAX SIP VOIP Softphone system and apps? We would like to do similar system like www . zoiper . com Zoiper is a phone solution perfectly fit for end users, service providers, call centers or any business willing to benefit from VoIP communications. Zoiper softphone is a standalone client-side software VOIP phone application and is

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    HSMWorks-sip panels/ Panels Đã kết thúc left

    ...competent programmer who is able to build machining routines for our 5 axis router. We are looking for someone who preferably has experience in processing large timber panels or Sip panels. Our models are prepared in Solidworks and require converting using HSMWorks software. We are looking for someone who can optimize our cutting routines and prepare new

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    Lightweight SIP Client with Dynamic CRM which would display the customer information. CRM Field and information would display dynamically and action should collect and send to server Database. Required Features: SIP Call with transfer/conference/hold/Mute facility SIP messenger. Dynamic CRM-Dynamic field header and value display for each call according

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    VOIP, SIP, Cyber Security Đã kết thúc left

    I need some one who is expert in cyber security & hacking and specially VOIP, Sip, you should be expert in this field.

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    Hi I would like you to create a website which sell mobile phones I want the website professionally done the ecommerce website can take card payments, customers can sign up and sign into there account to check the status of phones bought.

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    Need Random VOIP calling App Đã kết thúc left

    I want to make app like similar to below mobile app. [đăng nhập để xem URL]

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    Need voip system Đã kết thúc left

    I need a voip system with ivr for my business I have a local number

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    Avaya VOIP Phone System Help Đã kết thúc left

    ...Avaya voip phone system. I need worker with real experience. I will describe current system i have. I need to buy same equipment, and i need to know what licenses i really need to get or don't need. More details will be given as we talk together. Current System: • Avaya IP Office 500 V2. Build Version – 9.0.2.0 Build 860 • 18 Avaya Phones – Model

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    as the title indicates, need sip installed on cisco 7960 to work with astersik. total 10 phones

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    Hi. We need to configure asterisk on our ubuntu machine. We need someone high skill...asterisk on our ubuntu machine. We need someone high skilled to do the job. We will also need to make it visible over internet with public IP. Also we need to configure some IP phones on it. After all, we need a manual with step by step about how to configure it.

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    I have lan calls working fine, but require someone with Cisco/Asterisk SIP knowledge to help resolve this issue with NAT, no audio not working.

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