[Kamailio-Users] DNS lookup for requests within dialog

[Juha Heinanen]

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