302 Redirection & CDR Problems


I don’t know if anyone can offer suggestions on how to get around the following problem. I would be very grateful.

The problem I am having is related to ‘302 Temporarily Moved’ operations generated from SIP phones. If call forwarding is enabled and a ‘302’ message is generated telling asterisk to redirect the call the call is sent to the forward_context which is great.

The problem occurs when a call needs to be accounted for. Each of the CDR’s produced for the call are correct, however the billing seconds for the outgoing call (forwarded call) are not present.

Has anyone found this problem, or a way around it. I would be very grateful if someone could give me some advice.