Our configuration: SIP - Asterisk 1.4 - Digium TE207 - E1 (PSTN).
We have a dialer application that uses Originate to dial cellular phones. If the number we dialed is disconnected, cellular network plays inband audio message: “The number you have dialed is switched off or out of the coverage, please call later…”. That audio message can be quite long and Originate command hangs on the line until the message is over and only then hangs up and returns originate failure.
Is there any way to make Originate to hang up immediately if the dialed number is disconnected? The reason is not to waste time on listening operator’s message and continue work with the next number.
Thank you in advance!