[Kamailio-Users] DNS lookup for requests within dialog

[Juha Heinanen]

catalina oancea writes:

 > I understand your point, but let's say the dialog is created:
 > 
 >  asterisk                        kamailio                provider(hostname)
 >           -------------------->    dns lookup     -------------------->
 >           INVITE                                  INVITE
 > 
 >          <--------------------                      <--------------------
 >           200Ok                                       200OK
 > 
 > 
 > Then the problem appears for each subsequent message(I tested with BYE):
 > 
 >          -------------------->    dns lookup     -------------------->
 >           BYE                                            BYE

so your provider's ua places hostname in contact header of 200 ok?  if
so, it is your provider's problem to take care of the situation where
ack to invite or bye is sent by kamailio to another ip address than the
invite.

--- juha