Voice over Internet Protocol or VoIP refers to a host of transmission technologies meant to deliver voice communications over IP networks that include packet switched networks and Internet. VoIP systems include communication services such as facsimile, voice, and voice messaging applications. A number of firms are shifting to this system to promote a cost effective medium of communication. You can hire an expert who can help your firm to leverage the potential of this new system. Just post a job today! VoIP Developers anheuern

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    40 Gefundene Jobs, Preise in EUR

    I need a tech proficient with Grandstream IP phones and with Twilio to assist me in configuring a Grandstream GXP2140 to send and receive calls through Twilio. I no longer need assistance. During the bidding process I figured it out on my own.

    €110 (Avg Bid)
    €110 Gebot i.D.
    14 Angebote

    Setting up a Cisco RV325 vpn with a Ubiquiti Networks US-24 switch. 12 - 8 port switches using up to 14 VLANs. And 12 wireless routers. System will be used for a IP based control system with Static IP and DHCP controllers. Could use advise and remote help for proper settings and best practices.

    €19 / hr (Avg Bid)
    €19 / hr Gebot i.D.
    12 Angebote

    I need you to setup vicidial software for me. I would like this software to be implemented with modules like CRM, HR, sales, reporting. some features are listed below Biometric Login Login hours Break System Sales:- Total sale Monthly sales Agent wise sales Refund CBK Resolved tasks Pending tasks Dicey Customers Callback reminder popup Email setup (multiple emails with a drop-down op...

    €248 (Avg Bid)
    €248 Gebot i.D.
    8 Angebote
    Asterisk MoH replacement 6 Tage left
    VERIFIZIERT

    I want to be able to stream music for agents, from our PBX, to replace MoH files, played by Asterisk. The music will be for entertainment and make sure that agents are connected to the PBX. There may be different ways to accomplish this. Please also see attachment.

    €363 (Avg Bid)
    €363 Gebot i.D.
    13 Angebote
    Voice Broadcasting 5 Tage left
    VERIFIZIERT

    Multi-tenant voice broadcasting system. Multi-tenant press 1 campaign. CRD report with billing details. (WHMCS Billing Module) Integration with Sign up page, So whenever new client get signup they can receive email with voice broadcasting credentials. On pressing 1 or without pressing call should connect to call center agents. DID management based on the campaign. VoIP and hosted server needs to b...

    €2780 (Avg Bid)
    €2780 Gebot i.D.
    9 Angebote
    config elastix server 4 Tage left
    VERIFIZIERT

    i need help me config elastix pbx in this card [Zur Anzeige der URL Anmelden] IVR + Caller ID+CRM

    €65 (Avg Bid)
    €65 Gebot i.D.
    4 Angebote

    We need installation of newfies dialer, to get 2000+ concurrent calls from each box, it should be build on VM enviorment. Also asterisk amd module and beep detection modules need to be install.

    €45 / hr (Avg Bid)
    €45 / hr Gebot i.D.
    4 Angebote

    Dears, I need someone to build avaya IP office 500 connection between two sites . One of them has version 9 and the other has version 11 , both have connection license for Trunk . Note:You will get access to computer that has the avaya manager installed and you will login to the systems to do the configuration

    €9 - €27
    €9 - €27
    0 Angebote

    Hi Everyone. I need your help on the following : #1. Configure SIP trunk #2 Call forward to mobile phone numbers with a strategy in Freepbx or 3cx, Asterisk or other VoIP services . A strategy is including Linear, Fewest Calls strategies. The calls using the SIP trunk.

    €77 (Avg Bid)
    €77 Gebot i.D.
    18 Angebote
    Defence Project 3 Tage left

    VOIP, Security,Routing, Switching over MPLS

    €8388 (Avg Bid)
    €8388 Gebot i.D.
    8 Angebote

    Need a very experienced asterisk developer for robot calls. Existing system is preferred. Using my individual asterisk server, sip accounts, multiple channels - has to be integrated to basic crm system. No twilio, no nexmo, no any 3rd party app. Any general bid ("I'm good in wordpress and shopify etc." OR " I can adjust twillio, nhx or similar") will not be considered.

    €2184 (Avg Bid)
    €2184 Gebot i.D.
    22 Angebote

    Looking for someone who can setup Server lowcost call center using any free CRM integrate with any android calling app idea: 1. I want any CRM in which i can push one click to call clients and talk via CRM 2. I want use android phones with simcard for incoming and outgoing calls in CRM For example: i have 3 android phones with 3 simcards with 3 local call plans those phones will be always online...

    €79 (Avg Bid)
    €79 Gebot i.D.
    7 Angebote

    We want to integrate our twilio account with our new Obihai phone system so that any calls coming into from any of our owned twilio numbers get sent to our phone system or forwarded to other mobile phones associated with our company. We also want to have our yelp number associated with the same system. SIP Domain Sip Integration Heroku elements

    €224 (Avg Bid)
    €224 Gebot i.D.
    3 Angebote
    Trophy icon ASTERISK AMI 3 Tage left

    Hello, we need asterisk AMI script (syntax) for yeastar PBX we need functions must work via triggering AMI commands described and tested : 1. hangup 2. mute 3. attended transfer 4. hold please only serious freelancers with experience. Please be aware that Yeastar PBX has limited manager commands

    €233 (Avg Bid)
    Garantiert
    €233
    2 Einträge

    cope of Work: Installation work done in business hours. Expected Professional Services: one engineer on site to install the gateway(s), working with customer’s remote engineer. Job to be completed on site: • Unpacking equipment • Physical installation in racks • IP @ configuration • Basic configuration/advanced config...

    €19 / hr (Avg Bid)
    €19 / hr Gebot i.D.
    10 Angebote

    We are looking for a developer that has used Drachtio [Zur Anzeige der URL Anmelden] You should work to make some changes to an existing Node application that uses this and Freeswitch. This will be long term relationship. Let’s start this project by creating the milestone per task.

    €2157 (Avg Bid)
    €2157 Gebot i.D.
    57 Angebote
    voip GSM gateway expert 2 Tage left
    VERIFIZIERT

    we need an expert to test our rout we are using a DINSTAR

    €46 (Avg Bid)
    €46 Gebot i.D.
    8 Angebote
    voip testing expert 2 Tage left
    VERIFIZIERT

    we need voip expert to test our call termination with gsm gateway

    €259 (Avg Bid)
    €259 Gebot i.D.
    12 Angebote

    kindly be informed that we need to do some customization for issabel call center module which is allowing logged agents to do outbound calls manually, please be informed that we want those manual outbound calls to appear on call center reports and recordings

    €482 (Avg Bid)
    €482 Gebot i.D.
    7 Angebote

    We need an interface software for a FreePBX phone system and a hotel PMS system like Opera, Fidelio, and other hotel PMS systems. The key features we are looking for is being able to post call accounting logs, room check in/check status, room clean/dirty status etc from FreePBX into PMS. There was some software available called PBillX (P$X) but it is not available anymore. We can discuss on the pr...

    €1609 (Avg Bid)
    €1609 Gebot i.D.
    32 Angebote

    I need to make live duplex connection between voip call system and web application. Probably the best solution would be using web socket and node js.

    €270 (Avg Bid)
    €270 Gebot i.D.
    11 Angebote
    Customise my linphone app 2 Tage left
    VERIFIZIERT

    Ensure my linphone app works with my push proxy server so that phone rings when it is locked. I already have a customised APK. I just want to make sure it works

    €184 (Avg Bid)
    €184 Gebot i.D.
    2 Angebote
    Help for Asterisk-FreePBX 1 Tag left
    VERIFIZIERT

    I have an Asterisk-FreePBX System with multiple disks that needs some fixes. If You are a specialist in this field, lets talk. --- This is not for people who think all the answers are on the Internet ! This is for experienced specialists. Requirements: Asterisk, FreePBX, SSL Certificates (Letsencrypte), Apache, multiple disks on system, web dev, PHP, etc. Will divide into milestones.

    €313 (Avg Bid)
    €313 Gebot i.D.
    19 Angebote
    cisco ccie expert 1 Tag left
    VERIFIZIERT

    I have recently taken a job where I have to support Cisco devices but I have a limited knowledge.I am looking for expert to be my mentor to advise me directions or remote help if needed. This is an ongoing thing. We can talk about the pay when we connect. But expert has to be CCIE with a years of experience working in a large enterprises.

    €119 (Avg Bid)
    €119 Gebot i.D.
    22 Angebote

    I want to Adjust Sending Rate / Warm Up IPs on MailWizz 1. Ip rotation 2. DMARC enabled- 3. Spf ,domain keys enabled- 4. Reverse dns enabled 5. Open relay disabled 6. Feed Back Loop Registration Guide 7. Ip warm up and Domain Warm up Guide → Increase Domain and IP Reputation

    €19 (Avg Bid)
    €19 Gebot i.D.
    6 Angebote

    Hi I am looking for a call center based in Pakistan who can provide me call recordings of atleast 500 hours in Urdu language.

    €188 (Avg Bid)
    €188 Gebot i.D.
    4 Angebote

    Hi I am looking for a call center based in India who can provide me call recordings of atleast 500 hours on Hindi language.

    €15 (Avg Bid)
    €15 Gebot i.D.
    11 Angebote

    Hi I am looking for a call center based in Poland who can provide me call recordings of atleast 500 hours on Polish language.

    €16 (Avg Bid)
    €16 Gebot i.D.
    5 Angebote
    Goauto/Vicidial AMI Importing 21 Stunden left
    VERIFIZIERT

    I need someone to help me with my virtual machine vicidial export to aws AMI.

    €194 (Avg Bid)
    €194 Gebot i.D.
    3 Angebote
    VoiP fax g711 and t38 21 Stunden left

    i need fax module VoiP fax g711 and t38

    €342 (Avg Bid)
    €342 Gebot i.D.
    3 Angebote

    We would like an instsane built for VoIP comany. FreeSwitch

    €359 (Avg Bid)
    €359 Gebot i.D.
    5 Angebote
    Build a Windows SMS App for VoIP 20 Stunden left
    VERIFIZIERT

    We need an app for PC that is just like this one. [Zur Anzeige der URL Anmelden] This would connect to the [Zur Anzeige der URL Anmelden] SMS API and allow you to send/receive texts on a Windows PC. The app only needs to do SMS, no VoIP calling. More information. [Zur Anzeige der URL Anmelden]

    €671 (Avg Bid)
    €671 Gebot i.D.
    36 Angebote

    User-friendly voice and messaging app with enterprise security. ZRTP vs SRTP No backdoors, no man-in-the-middle attacks Unlimited peer-to-peer calling with out-of-network calling Unlimited peer-to-peer calling Call Mobile or Landlines = VOIP Calling Secure messaging and file transfers Scheduled burn functionality on both ends Available for any Android or iOS device

    €943 (Avg Bid)
    €943 Gebot i.D.
    39 Angebote
    speech to text 10 Stunden left

    Hello I have Asterisk dialer and I need to set up speech to text transcription (ONLY) I use to use to use IBM watson api for this, but it has become too pricey. it is 1 Min length audio of ivr recordings each. But total millions of files. every 2-3 months 7 million 1MB, 1 Min audio files.

    €47 / hr (Avg Bid)
    €47 / hr Gebot i.D.
    15 Angebote

    Hi We are looking for a freelancer experienced in Asterisk. Current developer works at another job, so you will work with me for a long term if you want. hourly rate is 25~35. 40 hours per week Thanks Anthony

    €20 / hr (Avg Bid)
    €20 / hr Gebot i.D.
    29 Angebote

    This is an on-going project with various tasks managing asterisk Please apply only if you have experience in this.

    €29 / hr (Avg Bid)
    €29 / hr Gebot i.D.
    15 Angebote

    We are looking for a developer to write a API that will allow us to send and receive SMS messages from our provider. The SMS messages will be received either on softphone (we use Acrobits - Cloud Soft Phone - they have API for sending/rec SMS) or via email. We also use a cloud Unified Communications software by 4PSA (VoipNow) the product also offers API to extract information such as subscriber em...

    €1037 (Avg Bid)
    €1037 Gebot i.D.
    48 Angebote
    flexisip server 3 Stunden left

    flexisip complete installation

    €2020 (Avg Bid)
    €2020 Gebot i.D.
    6 Angebote

    Hello i need VoIP Call Bandwidth Optimizer / compression openWRT - SBO TP LINK & other model/ version with billing +call filter option. If u before working this or have full idea please contact with me. Thanks

    €814 (Avg Bid)
    €814 Gebot i.D.
    4 Angebote

    Details will be shared winning bidder. please bid if you have the experience.

    €6 - €49
    Versiegelt
    €6 - €49
    19 Angebote

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