well , is it possible to catch 401 reply in on_reply_route ? I think it should be in failure_route but it is impossible because ipsec_create function can be on only on OK replies. -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/commit/8f5b70ca81e1d49c926a6174191ffe8…