Finaly found the solution. Was already discussed in 2013. See: https://lists.kamailio.org/pipermail/sr-users/2013-September/079765.html
Thanks for the input. Kristijan
2017-10-02 12:33 GMT+02:00 Kristijan Vrban vrban.lkml@gmail.com:
Hello,
i need a "success_route" which does the same as "failure_route", but only for positiv 2xx reply. Is something like this available?
Background: i forward REGISTER to external registrar server, and only what to save the location on positiv reply to REGISTER. Without doing the authentication myself.
I tried to save the location in onreply_route, but then the contact of the external registrar server is saved. So i need a status check in the REQUEST_ROUTE.
Best Kristijan