Voip Jobs

161 were found based on your criteria

  • Fixed-Price – Est. Budget: $20.00 Posted
    I have 2 different trunks, and 1 Elastix Server, I want when either # get's called It plays an announcement each incoming # is different, then I want it forwarded to an extension. I want to be able to add a 3rd number to the same setup in the future so showing me how to add more is a must.
  • Hourly – More than 6 months – 30+ hrs/week – Posted
    Ability to make Skype audio call is a MUST! We will not be doing chat based interviews. We are looking for a talented android and iphone developer that is experienced in using linphone and liblinphone. Skills required: - sip (for audio and video calls) using linphone - xmpp (for presence and messaging) - adaptive bit rate throught rtcp packets Before answering for the ad write "I KNOW LINPHONE". Also in your application state where you used linphone Failure to do both will get ...
  • Hourly – Less than 1 month – 30+ hrs/week – Posted
    Hi we need a solution that will allow us to send calls directly to voice mails. There are a few solutions I found one of them was using FreeSwitch and Twillio. The other would be using open VBX. I'm open to either one of these. PLEASE BE SURE TO READ THESE INSTRUCTIONS. WE ARE ONLY GOING TO USE SOMEONE WHO CAN PRESENT US WITH THE SOLUTION BEFORE HAND. We're not interested in trying to hire someone who doesn ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    I need a resource for occasional work integrating our server with our customers' connections over SIP, using Asterisk. A typical requirement is to forward a particular number range which terminates on our server onto a customer's server over SIP. --- Skills: linux
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    I have FreePBX - Asterisk (Ver. setup to support my clients. I am assigning them ext's as listed below Customer A - ext 100 - 199 Customer B - ext 1000 - 1099 Customer C - ext 200 - 299 I need to prevent customer A from calling customer B or customer C ext range. I only want customer A to be able to access their ext 100-199, receive inbound calls and process outbound calls.
  • Fixed-Price – Est. Budget: $800.00 Posted
    We're interested in a touch-tone IVR autodialer with the following specifications: -Interface: There should be a UI that can handle things such as storing different scripts, uploading (and bulk-uploading) audio files and the like. Being able to access remotely is very important. -Useability: This is a huge one-- the dialer will be frequently used, so it's crucial that the file management is easy and fast. Something like a drag and drop option to select audio files for different ...
  • Fixed-Price – Est. Budget: $185.00 Posted
    I want a web based asterisk contact manager. Simply put I want to be able to add contacts and select them from a list and dial their phone numbers. Somthing like the following: http://geekhut.org/2008/11/asterisk-call-extensions-from-the-web/