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    8,509 sip client 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

    €2703 (Avg Bid)
    €2703 Gebot i.D.
    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

    €210 (Avg Bid)
    €210 Gebot i.D.
    6 Angebote

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

    €53 (Avg Bid)
    €53 Gebot i.D.
    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

    €6943 (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

    €603 (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 di...

    €19 / hr (Avg Bid)
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    1 Angebote

    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.

    €929 (Avg Bid)
    €929 Gebot i.D.
    4 Angebote

    Hello! I am looking for a name and logo for my new painting party business. I offer mobile(no brick and mortar studio) paint and sip style parties mostly at local bars/restaurants and also private in home, but do not want to be limited to just canvas painting as I would like to host other craft classes as well in the future.

    €25 (Avg Bid)
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    25 Angebote

    Rebrand Chamilo elearning system and Show installation and configuration of the complet...system and Show installation and configuration of the complete system: BigBlueButton supports sharing of slides (PDF and PPT), video, whiteboard, chat, voice (using Asterisk SIP installation), and desktops. Web Cam, Presentation, Integrated VoIP, Desktop Sharing

    €196 (Avg Bid)
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    3 Angebote

    Rebrand Chamilo elearning system and Show installation and configuration of the complet...system and Show installation and configuration of the complete system: BigBlueButton supports sharing of slides (PDF and PPT), video, whiteboard, chat, voice (using Asterisk SIP installation), and desktops. Web Cam, Presentation, Integrated VoIP, Desktop Sharing

    €115 (Avg Bid)
    €115 Gebot i.D.
    2 Angebote

    Rebrand Chamilo elearning system and Show installation and configuration of the complet...system and Show installation and configuration of the complete system: BigBlueButton supports sharing of slides (PDF and PPT), video, whiteboard, chat, voice (using Asterisk SIP installation), and desktops. Web Cam, Presentation, Integrated VoIP, Desktop Sharing

    €150 (Avg Bid)
    €150 Gebot i.D.
    6 Angebote
    AXNET VoIP 4 Tage left

    I a...who can configure Skinny & SIP on our Cisco call manager express. We currently have E1 service which is active as well. Proposed Features: 1. Incoming and outgoing calls 2. Music on hold 3. Call transfer 4. Call park 4. Voicemail 5. Auto-attendant 6. Billing We have different brands of IP phones like cisco, Unifi VoIP phone and Polycom. Thanks

    €297 (Avg Bid)
    €297 Gebot i.D.
    4 Angebote

    Hello, We're looking for a developer to join our team and help with daily tasks. Required skills: - SIP and VOIP in general - Asterisk - PHP & Codeigniter framework - SMPP - GIT Please share quick brief of your past experience related to skills listed above, your availability & time zone you're working in. Your written English must be good enough

    €29 / hr (Avg Bid)
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    41 Angebote
    Trophy icon Study Cafe Name is needed!! 7 Tage left

    NAME IS NEEDED. NOT A LOGO!!! I NEED A NAME SUGGESTION Study Cafe Name needed! - This is a space where you can study and get sip of coffee and some desserts. - space is mainly for studying (and maybe working) - there are space for them to do team work - there are space for customer to rest too - please see some example pictures.

    €26 (Avg Bid)
    €26
    44 Einträge

    I need to integrate incoming call and outgoing call in my website by using SIP library. Website must be developed by using ASP.NET MVC. I need an expert guy. I have sip server details. Only expert guy apply please. Open suggestion for js library but must support of my server details support.

    €17 / hr (Avg Bid)
    €17 / hr Gebot i.D.
    5 Angebote

    We are looking for an artist to create desirable pieces that the general public would like to sign up and...instructions to replicate which we can share with our local artists to replicate in a classroom setting (photo+text). Hoping for quality work very similar to the top paint and sip companies out there, and would be willing to work with long term.

    €26 (Avg Bid)
    €26
    1 Einträge

    ...an individual RTP media stream shall be as defined in the associated SDP description carried over the SIP signalling link. - The SIP signalling shall carry embedded ISUP signalling in accordance with the ITU-T SIP-I specification Q.1912.5. - The SIP signalling shall transport a 180 RINGING message without SDP parameters meaning the originator should

    €154 (Avg Bid)
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    ...initiated via Twilio Outbound Voice API using a Phone Number. 3. When call is answered, the call is forwarded to another Twilio phone number that uses Elastic SIP Trunk. It is attached to our IBM Voice Agent Service. 4.. Once Voice Agent is connected the user will speak to it., then be transferred to another phone number. We are looking for strategy and

    €30 / hr (Avg Bid)
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    8 Angebote

    We have a Cisco AS5400 Universal Gateway which needs to be configured via an E1 ss7 . The Cisco gateway would interface with with TDM E1S and SIP Interface. We need to establish the Voice signalling via ISUP Controller which would be configured in the CISCO AS5400 via SLT interface via IP.

    €585 (Avg Bid)
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    4 Angebote

    Rebrand Chamilo elearning system and Show installation and configuration of the complet...system and Show installation and configuration of the complete system: BigBlueButton supports sharing of slides (PDF and PPT), video, whiteboard, chat, voice (using Asterisk SIP installation), and desktops. Web Cam, Presentation, Integrated VoIP, Desktop Sharing

    €169 (Avg Bid)
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    5 Angebote

    hi i have a ASTERISK SERVER and it have a SIP Account i have a kamailio5 installed on my local system now you need to register kamailio5 to Asterisk using SIP account when asterisk server send call to kamailio5 ==========kamailio5 have to send call to local gateway IP like [Zur Anzeige der URL Anmelden] if you can make it please bid

    €137 (Avg Bid)
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    6 Angebote

    Dear freelancer i want to install a VOIP Engine like opensip sems-server Kamailio you can install any one i just want t...freelancer i want to install a VOIP Engine like opensip sems-server Kamailio you can install any one i just want to pas call 1st install Engine on openwrt router 2nd config SIP to pass calls codec g729 router model : TPLNIK 3420 v5

    €202 (Avg Bid)
    €202 Gebot i.D.
    6 Angebote

    I have fusionpbx sip server working online. I need help to use cisco phones model 7945 with this pbx.

    €26 (Avg Bid)
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    6 Angebote

    ...create SIP proxy to reduce Bandwidth now per call on SIP G729 Using 30kbps but i want to make it under 10KB we need to remove or change RTP payload or you can make a SIP client to rerouting call change PTIME or if you want you can do anything else as you want we have only a openwrt router in bangladesh and you can install small package like any SIP CLIENT

    €586 (Avg Bid)
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    3 Angebote

    I have a bunch of phones ...firmware update when they are factory reset. I have a DHCP 160 option pointing to HTTPS server for provisioning. Firmware is also on that HTTPS server but my phones connect to my SIP server correctly and ignore the firmware update task. I need help getting my phones to force firmware upgrade when they come up and provision.

    €9 - €26
    €9 - €26
    0 Angebote

    We're looking for a developer to join our team and help with daily tasks. Required skills: - SIP and VOIP in general - Asterisk - PHP & Codeigniter framework - SMPP - GIT Please share quick brief of your past experience related to skills listed above, your availability & time zone you're working in. Your written English must be good enough to understand

    €2014 (Avg Bid)
    €2014 Gebot i.D.
    24 Angebote

    ...[Zur Anzeige der URL Anmelden] 1) Login Entry 2) Login Response 3) Normal Order Entry 4) Normal Order Entry Response 5) SIP Order Entry 6) SIP Order Entry Response 7) X-SIP Order Entry 8) X-SIP Order Entry Response 9) Spread Order Entry (Overnight) 10) Spread Order Entry Response (Overnight) 11) Switch Order Entry 12) Switch Order

    €514 (Avg Bid)
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    14 Angebote

    Application key features: * high definition audio and video calls * audio conference calls with various participants * pic...if the app is closed (thanks to push notifications) * secure communication (encryption options) * compliant with a large number of SIP-compatible VoIP service providers allowing to reach everyone that has a "classic" phone line.

    €960 (Avg Bid)
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    7 Angebote

    I need a Homer Seven server and ELK servers build to support SIP capture from Asterisk services. I need someone that works with SIP

    €176 (Avg Bid)
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    FreePBX Setup Beendet left

    ...installed off site. There is VPN from phones to FreePBX. We are using Twilio for SIP. -Setting up extensions for all phones (4) -IVR -dial out rules -voicemail settings -inter office transfer setup -instructions on how to setup a fifth phone in the future (conference room phone) Start your bids with your favorite color and include a total number of hours

    €21 / hr (Avg Bid)
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    ...following error: 2019-01-08 01:07:11.651234 [ERR] sofia.c:3146 Error Creating SIP UA for profile: default (sip:mod_sofia@{local_ip_v4} :5060;maddr={local_ip_v4};transport=udp,tcp) ATTEMPT 2 (RETRY IN 5 SEC) 2019-01-08 01:07:16.671190 [ERR] sofia.c:3146 Error Creating SIP UA for profile: default (sip:mod_sofia@{local_ip_v4} :5060;m

    €41 (Avg Bid)
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    i need a software to remove or change SIP RTP PayLoad like if i install this software on os it have to remove or change all incoming and outgoing SIP RTP PayLoad if you can make it please let me know

    €488 (Avg Bid)
    €488 Gebot i.D.
    2 Angebote

    Build a VoIP dialer app for Android/IOS and WM using either Linphone or Csi...Account auto provision/Signup via REST. - Account Balance Check Via Rest. - Account Topup via rest.(In App Payments) - Multiple Sip registrar options (Selectable) - User Credit display in app. - Voice/Video/Chat support - *** SIP Header Compression support! within the app.

    €261 (Avg Bid)
    €261 Gebot i.D.
    9 Angebote
    solución pbx Beendet left

    Tengo una centralita pbx con issabel y 2 troncales sip con gateway goip en redes difefentes pero siempre se desconectan y tengo que reiniciar el servidos pbx para que se vuelvan a restablecer

    €150 (Avg Bid)
    €150 Gebot i.D.
    5 Angebote
    Design project Beendet left

    Sip and paint artist needed for one week event

    €113 (Avg Bid)
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    21 Angebote
    need hobby geeks Beendet left

    ...experience in customer service, We will provide a Voip Phone Number to handle inbound and outbound calls, Earnings will Vary pending on skills and experience, and may be ongoing. Jobs Requirements, [Zur Anzeige der URL Anmelden] Have Knowledge in all Operating System Platforms. [Zur Anzeige der URL Anmelden] to make a Sale 3. Willing to answer the phone 4. Customer Relations/Prof...

    €968 (Avg Bid)
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    ...server under elastix and the server have 2 network card One card link to Sip line from local Telecome company and another network card for internet connection My local server is online now via port forward from the router and it’s working by Zoiper app very fine in computer an mobile... in local network and online internet network But the problem its

    €11 / hr (Avg Bid)
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    1 Angebote

    ...running local FreePbx server under elastix and the server link to Sip line from local Telecome company and there is another network card for internet connection My local server is online now via port forward from the router and it’s working with Zoiper app very fine in computer an mobile... But the problem its just working with Zoiper nothing else So

    €22 / hr (Avg Bid)
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    I am looking for someone who can build a sip calling APP using a Mobile Hybrid platform such as ionic or phonegap or any other Mobile Hybrid platform. the requirement is to connect to our SIP servers and make calls through a SIP proxy. we will provide all the server details needed

    €1079 (Avg Bid)
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    30 Angebote

    Description. A simple PBX pure software would have to be [Zur Anzeige der URL Anmelden] software should be installed on Windows Caller calls the number to Will and can select appropriate department through IVR. The language should be stored under MP3. Customer lists to maintenance music + and waiting position. Once customer is connected with the agent and the agent wants

    €492 (Avg Bid)
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    8 Angebote

    i need to configure 3cx and add sip trunks

    €38 (Avg Bid)
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    I want to add new SIP domain in skype for business and make it working.

    €50 (Avg Bid)
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    ...Mbytes Flash, 16 Mbytes SDRAM 4 Ohm Speaker Driver, and 2 UARTs 2 channel Audio Codec with sampling rates up to 48kHz Industrial Temperature: -40°C to +85°C Software Features Fusion RTOS TFTP Client Telnet Server Voice Engine with RTP (includes support for RoIP products) Voice Engine Codecs: G.711 (µ-law, A-law), G.722, G.726 (16/24/33/40 kbps), G.729

    €2563 (Avg Bid)
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    Art History Essay Beendet left

    ...Today our fans want to ask you a few questions about some of your paintings and the media you have used. Daumier: Well of course. Daumier picks up his water and takes a small sip. Presenter: The first painting our viewers are interested in, is your print Gargantua. Daumier clears his throat. Daumier: Ah yes, one of my finest caricatures. Presenter:

    €31 / hr (Avg Bid)
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    ...general familiarity with backend frameworks likes Rails, Django, Phalcon, YII, etc. Fluency in SQL Databases, NoSQL Databases, Cloud Storage APIs, etc. Fluency in TCP, XML, SIP and other web protocols & patterns. Experience with building secure web applications, troubleshooting, well scalable applications, etc. Extensive experience with API architecture

    €4488 (Avg Bid)
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    49 Angebote

    Dears Developers We are ruing Sip service under FreePBX platform And we use [Zur Anzeige der URL Anmelden] service to keep our server online using router port forward . So we need app with SIP protocol support to make viop calls with our Labled & Customization with Full Branding Mobile Dialer support IOS iPhone and android mobile. Mobile Dialer FEATURES ...

    €589 (Avg Bid)
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    ...hire new people for the NOC, so ongoing training is important to us. Here are some suggestions as to what the training should cover. We want to focus on Voip and SIP. Why Voip SIP - protocol structure, format, Commands, how to read it, Error codes, interpreting the error codes. Under Voip introduction to Voip Why use Voip over Analog How

    €6951 (Avg Bid)
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    the scenario; - I have sip phones registered to my ip pbx - when a sip phone try to call a mobile/landline - my pbx will route the call to "skype gateway" - skype gateway will use a skype account to connect the call transparently sip phone -> ippbx -> skypegateway -> gsm/landline inbound calls to be handled with ip pbx the project sho...

    €333 (Avg Bid)
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    3 Angebote

    ...Android APP that works as a SIP Intercom... A big botton on the main screen the show (CLIC TO CALL ) when clic it will make a VOIP (SIP) call to an espesifi extencion, also if I call the extension it needs to autoanswer. on the config menu I need to be Avaliable to change this values Sip server IP: Sip Port: Sip User name: Sip Password: Number to c...

    €106 (Avg Bid)
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    3 Angebote