> "Procedding" state means that a 1XX response has been > received so for sure we know that the proxy has received > the request. Why then should it be retransmited after > timer E expires?
Some transports are not reliable. Thus UAC has to resend request so the UAS will resend the final response. _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
