We need an A2Billing and Asterisk specialist to setup our Asterisk & A2Billing installation to do the following:
1. Allow customers to sign up for a new telephone number
2. Set the diversion destination of that telephone number (external diversion to mobile or international destination)
3. Pay monthly for the number rental and per second for call diversion charges via PayPal
4. Establish an auto refill or auto recharge facility with PayPal to enable automatic billing
You must have experience of A2Billing and Asterisk. Please only bid if you are confident of being able to deliver the work.
5 freelancer đang chào giá trung bình €340 cho công việc này
Hi, We are asterisk/a2billing/voip solution provider and have configured/developed various server for calling. Please check your PMB for further detail. Thanks