SIP Jobs

27 were found based on your criteria

  • Fixed-Price – Est. Budget: $130.00 Posted
    Hello, I have a running PIAF server in production. Asterisk is managed by FreePBX and the user base is managed by a2Billing. Everything is working like a charm. However, I would like to have web module to make calls through your browser. For that I tried to use sipml5 but with no success. I managed to establish a connection, but whenever I try to make a call, I get this warning in my asterisk console: WARNING[21995][C-00000fc7]: chan_sip.c ...
  • Hourly – Less than 1 month – 30+ hrs/week – Posted
    Create functionality that allows users to access a Predicative Auto Progressive Dialer. This dialer would auto call a set of numbers, fed by one or more Saved Searches. Systems integrating are Netsuite and Vocalocity VOIP system, operators are using Linksys SPA942 phones. Operators will change to Soft Phones and headsets. Each call will need to be stored in a Phone Call Activity within Netsuite. The idea is to increase productivity by auto creation of Activities, for example. A telephone number ...
  • Fixed-Price – Est. Budget: $2,500.00 Posted
    We are looking for iOS softphone application for our customer. Such software should be configurable in the meaning of SIP parameters and graphical user interface. App should work with SIP protocol - (SIP/UDP, SIP/TCP, SIP/TLS) App should support IPv6 App should support DTMF App should work with SIP proxy (register, proxies, outbound proxies)
  • Hourly – Less than 1 week – 10-30 hrs/week – Posted
    Hi , We are looking for a voip system , we prefer one with gui interface for adding carriers and terminate our retail traffic . Please let us know if you can help us with this , we are looking in SipSer and Kamailio. Thanks Summann
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    We did have an ISDN BRI, but now wish to utilise a SIP trunk. It is almost there. It may be our Draytek router will need to be configured further, other than what we have done so far. Probably would only take up to 3 hours max, so bid accordingly.Further details can be provided on request.