HI, Could you please let me know what is best way to catch an Incoming ACK , in an invite session . I have inited the invite session . For a b2bUA the application has to get the ack from one leg , extract the SDP if present and send it to other leg . This is a common scenario in gateways . Or can i add a call back like on_send_ack() , with the invite session . With regards mahesh
