I need to hang up a call after some seconds after received 183 provisional response but before any other SIP message.
I am using "rtimer" module to set a callback on time, but how can I search for a call on transaction module in order to terminate the call?

I think I am missing something to prepare the transaction data before I can use this data to terminate the call.

I am thinking of storing the call-Id of all transactions to use on timeout callback, I don't know if it's possible.

Thanks in advance.

Antonio