I have a running Asterisk/A2Billing Server
1. Configure A2Billing so it can control the provisioning of DID's
2. Configure A2Billing so outbound calls can be made from voip/sip adapter over trunks
3. Make sure that calls through A2Billing clients are recorded properly - in and out
* A2Billing is working properly
* DID's are already in place
* Trunks are installed
* Calling Card Platform is running fine