Hi all,
I use A2Billing 1.7.1 and Asterisk 1.4.xx. So I have only one DID PSTN for calling card application. I have configured successfully Web callback.
I know that ANI callback :
Code:
- The customer call to Access number (DID).
- Where the CID delivered to the platform, the CID is captured, and after a short period of time to allow the customer to clear down.
- The call to the customer is initiated using the CID.
- The customer then authenticates and is presented with secondary dial tone
Because I have only one DID PSTN, so I want to integrate ANI Callback in calling card application. The scenario is customized as following :
Code:
- The customer call to Access number (DID).
- Where the CID delivered to the platform, the CID is captured.
- The system said that "Please enter destination". If the customer want to use ANI Callback, they enter code dial :200 . The call is hung up.
- Next the system makes a call to the customer is initiated using the CID.
- The customer then authenticates and is presented with secondary dial tone.
How to integrate ANI Callback in calling card application with this customized scenario ?
Thank in advance for all helps!
Best regards,
Ryan.