Hourly - Est. Time: Less than 1 month, 10-30 hrs/week -
We are looking for a web developer who can has who made and customized VOIP portals in the past that used Asterisk as the VOIP Server, Freepbx as the admin, and a2billing as the finance/accounting system.
Hourly - Est. Time: Less than 1 week, Less than 10 hrs/week -
I have a asterisk and a2billing which is ready. I need few things to add.
1. I have 2 DID number which is multi channel. I want to use one for Access number for my all customer. they call the number and listen please enter the destination number....
Hourly - Est. Time: Less than 1 week, 10-30 hrs/week -
We have a server with A2Billing & Asterisk installed. We are not familiar with A2Billing. We need someone to help us configure A2Billing to work with Asterisk.
Hourly - Est. Time: 1 to 3 months, 10-30 hrs/week -
1. Set Up my E1 Trunk with Sangoma card
2. ONGOING SERVER MAITENANCE
Become part of my odesk (upwork) team. The work on this project is quite constant, so it's basically a good ongoing contract for a real professional.