Im using trixbox with a2billing, at the moment everything work fine
how every customer account run into negative balance thus a2billing doesn't check customer account regulary for low credit it will check it and the end of the call hints customer account run into negative balance.
I want script that will check customer account regularly so if the customer run out of call credit the call get terminated.
and also i need some one to configure callback for me it all be set up it just the gui configuration and how to use it im stuck on
also i have been getting this message lately
Please check your server that handles PayPal Instant Payment Notifications (IPN). IPNs sent to the following URL(s) are failing:
[login to view URL]
[login to view URL]
If you do not recognize this URL, you may be using a service provider that is using IPN on your behalf. Please contact your service provider with the above information. If this problem continues, IPNs may be disabled for your account.
are you able to help me with these issue
plus do you have msn or skype so we can chat on to discuss please
regards
Max
The control of credit could be set on dial-plan or CDR AGI-Script. So, it will continously executed and checking the balance. For the IPN, it seems it is a dynamic IPN address as you tried to pass the session id and transaction id which are dynamically changed. We better review the IPN script and do the modification based on what transaction id and session id generated by your system. Transaction ID is probably generated by successfull Paypal transaction, but the session ID is generated by your script. These will need to be modified.