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    8,606 sip call software mobile phone Gefundene Jobs, Preise in EUR

    ...Schrift Seien Sie bitte bereit, ein erstes technisches Gespräch auf dem Grundverständnis der folgenden Konzepte zu führen: DHCP, DNS, NTP, TCP/UDP, NAT, firewall, switch, VoIP (SIP, RTP). WAS WIR IHNEN BIETEN Attraktives Gehaltspaket mit Weiterbildung- und Entwicklungsmöglichkeiten Internationales Team Smart Working (2 Tage in der Woche) [Removed by

    €2711 (Avg Bid)
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    1 Angebote

    Ich suche jemanden der mir eine funktionierende Verbindung zwischen einem Freepbx und einem Digium 1-Port T1/E1/SIP Gateway (G100) herstellen kann

    €211 (Avg Bid)
    €211 Gebot i.D.
    6 Angebote

    Configure A2Billing + Elastix 2.5 (Using DAHDI & SIP Trunk Provider)

    €53 (Avg Bid)
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    2 Angebote

    ...herzustellen ( es zählt die Zeit bis die Leitung besetzt ist ). Die Gegenstelle ist in 90 % der Fälle ein GSM Teilnehmer. Wie die Verbindung Aufgebaut wird ( z.B. Asterisk mit SIP Gateway oder GSM Dongles ) wird nicht vorgegeben solange das Ziel erreicht wird. Die Aufgabe ist erfüllt wenn ein Nachweis erbracht ist, dass in 100 Bespielanrufen ( verteilt

    €6962 (Avg Bid)
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    2 Angebote

    ...Tehnologie entwickeln unsere Experten innovative IT-Lösungen und anspruchsvolle Produkten. Für unsere Kunde suchen wir eine/n SIP/WebRTC Freelancer. Ihr Profil: Erfahrung mit WebRTC. Sehr gute Verständnis für TCP/IP und SIP/RTP Protokollen. Informatikstudium oder informationstechnische Berufsausbildung. Mindestens drei Jahre einschlägige Beruf...

    €30 / hr (Avg Bid)
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    ...entweder über vorprogrammierter Schleifen oder noch besser per Schnittstelle (Befehle unseres System an den Telefonserver), eine Reihe von Personen auf Festnetz/Mobil anrufen (kein SIP-Telefon und Ausland). Beim annehmen des Anrufst wird eine kurze Bandansage abgespielt. Bleibt er in der Leitung (quasi als Bestätigung, dass er Zeit hat) wird er im First-Come-First-Serve

    €604 (Avg Bid)
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    1 Angebote

    ...der über eine IP [Zur Anzeige der URL Anmelden] erreichbar ist. Auf XOS und Windows benutzen wir Zoiper und x-lite um mit dem PBX zu kommunizieren. Leider gibt es für Chrome OS noch keinen SIP client. Diesen müssen wir entwickeln. Zu beginn reicht eine einfach Erweiterung, in die ich die Telefonnummer eingebe und die dann den Anruf macht. Später kann man die Funkt...

    €19 / hr (Avg Bid)
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    Ich benötige GoAutodial bzw. Vicidial auf einem Server fertig Installiert haben. Es soll ein SIP-Trunk angeschlossen werden und eine API zu ZohoCRM gebaut werden. Für weitere Fragen stehe ich gern zur Verfügung.

    €932 (Avg Bid)
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    4 Angebote
    WebRTC / SIP expert 6 Tage left
    VERIFIZIERT

    The client is using astrix server. They will give us a vpn connection...currently get a function to work within a type. [Zur Anzeige der URL Anmelden] So that they can make a 1 way audio call which is having issues with local and remote media streams to work. Need to use Angular / typescript.

    €18 / hr (Avg Bid)
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    Want to start a VOIP/calling card solution ,need to install the necessary software (asterix,freepbx,a2billing etc).Advice the best solution

    €264 (Avg Bid)
    €264 Gebot i.D.
    10 Angebote

    ...upgrades to SSL, Predictive dialing, IVR, Incoming calls, and potentially GSM hardware upgrade (need to evaluate solution) with Asterisk expert. - Server health - IP phone connection - SIP line - Bandwidth and latency of system to network - Connectivity Other task related to asterisk server that will be needed in future: We need to have a setup, where

    €11 / hr (Avg Bid)
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    7 Angebote

    Looking for freelancer to configure FusionPBX with PowerPBX host...system already installed. Configure Dial Plans, PBX Extensions, I/O Trunks, Voicemail, DISA, IVR & local number display on the go, Call Forwarding, Call waiting, Linphone setup and instructions, call recording, setup sip trunks. for 4 - 6 lines. PHP or LUA scripting, VOIP, interconnect

    €408 (Avg Bid)
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    16 Angebote
    Trophy icon Logo design for "Livingston Depot" 4 Tage left

    "Livingston Depot" is the Name we need a logo for.. - "Sip & Shop Station" is the Tag Line This is a boutique cafe that is located in Livingston, Tennessee. This shop offers local artists, hand crafted items for sale, with a small cafe offering beverages, and lunch items. The keyword inspirations are elegance, down home, boutique, station, depot

    €35 (Avg Bid)
    Garantiert
    €35
    116 Einträge
    Asterisk Expert 4 Tage left

    ...upgrades to SSL, Predictive dialing, IVR, Incoming calls, and potentially GSM hardware upgrade (need to evaluate solution) with Asterisk expert. - Server health - IP phone connection - SIP line - Bandwidth and latency of system to network - Connectivity Other task related to asterisk server that will be needed in future: We need to have a setup

    €15 / hr (Avg Bid)
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    5 Angebote

    I need a call with multi skype user via SIP. and i saw 3cx gateway for skype program. this product is no longer available for download nor maintained. [Zur Anzeige der URL Anmelden] [Zur Anzeige der URL Anmelden] The 3cx gateway for skype is running only windows 7. and needed skype old version

    €26 (Avg Bid)
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    3 Angebote

    must be connect multi Skype user to a SIP-PBX. and call via skype to pstn or mobile number. multi skype user can running on asterisk machine. extensions are calling via each skype-account

    €26 (Avg Bid)
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    We need an implementation of the services mentioned in the subject. Thanks.

    €1319 (Avg Bid)
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    7 Angebote
    ejabberd configuration 1 Tag left
    VERIFIZIERT

    I need help you configure my ejabberd server with sylkserver for translate jingle/sip between xmpp client and SIP proxy and/or PBX. Goal is that XMPP client can make a call through the PBX to the outside work (as a regular UA) and that the XMPP client can be called via the PBX.

    €19 / hr (Avg Bid)
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    We have a multi-tenant PBX system and need a simple SIP phone provisioning tool written in Javascript Node.JS, using Angular or React, running on a MEAN/MERN stack. This will not be integrated with the PBX, however our B/OSS system will add, suspend, and delete tenants and extensions to this new system you will create via a REST API. A commercial

    €175 (Avg Bid)
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    Setup a VoIP server for termination the requirements are: 1. SIP connections to gsm gateways through VPN is required 2. Billing software 3. Load balance traffic to gateways 4. setup connections with 3 clients

    €210 (Avg Bid)
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    ...marketing, and SEO • Keeping up with the latest design software and technologies • Choosing layouts and page elements to optimize visual appeal • Improving the overall interface and user experience • Creating banners and landing pages to drive sales/leads • Using responsive design to enhance mobile access The person should host & maintain the website

    €157 (Avg Bid)
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    27 Angebote

    ...engineer who can work with latest freeswitch version with SIP Trunks to do following tasks I will be passing destination number , CLI , ring duration , max call duration , audio file , unique call id to Freeswitch (JSON API) , the dial plan should start dialing numbers and plays a voice file when the call is connected and once the duration of the voice clip

    €1122 (Avg Bid)
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    I have already built app on play store called "Loan Emi Calculator". Please review the app befo...Calculator". Please review the app before you bid, here is a store link.. [Zur Anzeige der URL Anmelden] New features need to add 1. SIP Calculator 2. Update Emi Calculator for variable interest rates

    €139 (Avg Bid)
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    I have an existing Shoretel system with a PRI switch. Using the SETU VTEP device I want to replace my existing PRIs with SIP trunking by using the SETU VTEP as a gateway. I need help programming the device to integrate with my existing Shoretel system.

    €176 (Avg Bid)
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    ...up Asterisk. You will get a machine with Linux OS of your choice. 2) Install UniMRCP and UniMRCP Kaldi Plugin. Configure SIP line for inbound calls. We will provide the URI to configure in the plugin. 3) Configure an Inbound call plan that does the following for inbound calls: (a) Prompt the caller to punch in a 4 digit code. (b) Post the

    €281 (Avg Bid)
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    convert cisco ip phone to sip for working in yeastar s100

    €110 (Avg Bid)
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    Need to Configure 2TATA Sip Trunk line on my freepbx via remote desktop like TeamViewer. FreePBX hardware is assembled and installed freepbx.

    €15 / hr (Avg Bid)
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    Sip client for Raspberry pi3 We need to make sip client for raspberry pi3 on parking system machine, Software must have source code in python and auto start with raspberry linux SIP client must call just one number that we insert in code, over GPIO inputs trigger sip client start call. (Gpio inputs must configurable in code) Sip client ...

    €216 (Avg Bid)
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    Hi, I'm looking for someone to connect a twilio number that we currently have to a sip endpoint thats already configured for voice. We are using the X-lite Voip client and would like to get SMS functionality enabled on it.

    €34 (Avg Bid)
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    SIP CLIENT FOR RASPBERRY PI3 this software to be developed for Linux using Python. SIP client for Raspberry pi3 We need to make sip client for raspberry pi3 on parking system machine, Software must have source code in python and auto start with raspberry linux SIP client must call just one number that we insert in the code, over GPIO inputs we

    €329 (Avg Bid)
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    Looking for someone knowledgeable on freepbX and mobile application development to create a VOIP application for customers service . The reference app is named as "smart line" You can check the app's features . I need the exactly same features with some new designs .

    €5 - €10 / hr
    Versiegelt
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    Early decay in babies teeth is a big problem and is called early childhood caries...Brush the child's teeth morning and night 4) Bacteria from your mouth can be transmitted to your baby's mouth so don't share spoons etc 5) After a feed clear the mouth with a sip of water 6) don't feed after that 3) don't let the baby breast feed all night or on demand

    €12 (Avg Bid)
    Garantiert
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    1 Einträge
    Set up SylkServer Beendet left

    Set up sylkserver to translate jingle/sip between xmpp client and SIP proxy and/or PBX. Goal is that XMPP client can make a call through the PBX to the outside work (as a regular UA) and that the XMPP client can be called via the PBX.

    €19 / hr (Avg Bid)
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    Add the ability to enter sip trunk credentials to asterisk

    €88 (Avg Bid)
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    I am looking for a senior architect/developer to design and develop gsm telecom solutions based on ss7 or diameter or sip communication protocols. The scope will be discussed later, the pay will be very good

    €7926 (Avg Bid)
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    ...writer to write an original story featuring a seductive buxom woman who's big unwieldy breasts contain a milk that will wickedly shrink the size of any man who drinks it. One sip is enough to make him a midget and too much will send him down to bug size or smaller. Find a way to work this weird concept into a sexy short story with a full plot and I'll

    €115 (Avg Bid)
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    Trophy icon Need a logo for a company beverage Beendet left

    Hello, I need a logo for a beverage company. The name is "Soufrière Hills" The tag line is “every sip makes you family and comforts your soul.” Please use the following hex codes only: #549127 #10375d #edc857 Use all three or two colors in any combination. Please be as creative as possible. This logo is for a beverage that is from the island of

    €26 (Avg Bid)
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    55 Einträge

    ...need some kind of bandwidth compression system ( up to 60-80% than usual SIP calls )from Server A to Server B. Server A = Asterisk server Server B = Asterisk Client server Explanation of the scenario: 1. server A ( asterisk server, with static IP) receiving VoIP calls , with sip protocol, using G711,G729 and/or G723.1 codec and sending calls to Server

    €1537 (Avg Bid)
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    6 Angebote

    ...simple sip to tapi tsp app with simple features like sip registration like an sip client no voice or codec are needed the incoming call must only transmitted to tapi tsp driver with caller in number the out bound calls will be managed with action url so from any application how supports tapi functionality can dial out by using the tapi via sip to his

    €580 (Avg Bid)
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    ...you have to call them and ask who is responsible for buying materials/fasteners. Also you have to introduce our company. I will provide a briefing. Working hourse should be from 9 am GMT time to 3pm GMT. Also part time is possible. You need to speak very good and clear english. Please bid for 1000 Calls/contacts. I will provide a phone account to use

    €520 (Avg Bid)
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    SIP intercom broadcast software View online status View the status of the call Setting up a voice recording Call management Single-key talks, multi-party meetings Surveillance, monitoring, shouting and deterrence Arbitrary Paging and Interphone Recording Talk queuing, strong

    €1988 (Avg Bid)
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    ...PBX. We sell this as a service to companies and resellers. It is based using our own heavily customised linux distro. We also want to experiment with jingle (xmpp client) and SIP integration using a combi of sylk server and opensips. IMO a real challenge for experienced engineers. I can be reached by mail at max@axeos.com. We can start with some small

    €18 / hr (Avg Bid)
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    i have installed 3cx pbx and every thing is good then i install sip trunk and configure the did/dod put when call my office number sometimes it ring and sometimes the number are busy need help

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    ...portal . mean did numbers which are in system only that can route with ivr or ip . Now i want make change without disturbing other dialplan just only one prefix i route to call center or IVR so all calls of that prefix did will forward to there .rest all system will work on previous dialplan [public] exten=>_XX.,1,Set(DID=${EXTEN}) exten=>_XX.,n,

    €14 / hr (Avg Bid)
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    you have to install asterisk 1.8 on Puppy Linux make sure asterisk work with sip & iax both also wireguard & TeamViewer you can download OS from here [Zur Anzeige der URL Anmelden] also if you want you can use Ubuntu or Centos you need to make iso and iso size must be under 500MB i can pay up to 100USD do not ask for more

    €105 (Avg Bid)
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    ...will reside on Tizen the function of the app is a bridge between sip client and Phone Native dialer The application working in APK format Full source code Simple manual for compiling and generating the application from source Features : -Route call from SIP to GSM -Convert audio from/to SIP and GSM networks -Able to run on Tizen. Must run on background

    €1118 (Avg Bid)
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    We are new small VOIP Services provider and We need a SIP Voip Softphone App for mobiles mainly, eventually for windows too. The App would be similar to Zoiper, Bria, SIPGo, SessionTalk, etc. but customized with our Logo, our proxy domain and most important the capability to use all video and audio codecs including the now free licensed G729.

    €426 (Avg Bid)
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    ...things in right context, it is desirable, but not necessary, with experience and knowledge within • On premises deliveries of system and installation script • Telephony and SIP (FreeSwitch, Swyx (a German PABX) and eventually Asterisk) • Record keeping, eventually through a PHP framework • Access rights for different users, we work with an access token

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    Seeking somebody that can setup correctly Jitsi videobridge with Need closed ...be able to handle room authentication + concurrent usage per room previously setup Jigasi dialin number (At the moment SIp registers and enters room but no voice never) Online translation and online transciption Customize mobile app In other words, set it up correctly.

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    ...Manager, who will work ongoing as an authorized negotiator on our Schedule 36 GSA Schedule contract to ensure it is up-to-date and in compliance. More specifically... -Email and phone support to answer GSA Schedule contract related questions -The development, submission, negotiation and e-signing of all GSA Schedule contract modifications -Assistance with

    €46 / hr (Avg Bid)
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    4 Angebote