catalina oancea writes:
I probably misunderstood the RFC. But an INVITE does create a dialog, and the situation:
asterisk kamailio provider(hostname) --------------------> dns lookup --------------------> INVITE 1 INVITE 1
<-------------------- <-------------------- 407 407 --------------------> dns lookup --------------------> INVITE 2 INVITE 2 (authenticated)
yes, invite does create a dialog, but that will not happen before invite 2 receives a reply that has tag in to header, i.e., invite 2 does not belong to a dialog.
-- juha