I made simple tests and it seems that this is a kamailio-TM-internal message being sent, not being processed by the cfg file.
If this is simple enough and deterministic, you may consider using the corex module to edit the message as it's being sent "on the wire". I can't think of any other solution. https://kamailio.org/docs/modules/5.6.x/modules/corex.html#corex.evr.network_msg You may be able to write some code that manipulates the message to manually add the Contact header. Maybe even the append_hf function may work here, but it seems unlikely. James On Mon, 8 May 2023 at 12:28, mohsen khashei <[email protected]> wrote: > > thanks for the reply I tried it and it didn't work. also I tried onsend_route > with no luck. > > On Sun, May 7, 2023 at 7:00 PM Yuriy G <[email protected]> wrote: >> >> Try here >> https://www.kamailio.org/docs/modules/5.6.x/modules/tm.html#tm.e.local-request >> >> However I would doubt first do I do something right by adding contact to ACK >> message wichbasicaly confirmation of the final transaction and contact here >> is meaningless. >> >> On Sun, 7 May 2023, 16:48 mohsen khashei, <[email protected]> wrote: >>> >>> Hi I want to know where kamailio sends ack messages to faiurel messages >>> (status >=400) so that I I add Contact header to the ack. >>> I tried WITHINDLG with no luck. >>> thanks >>> __________________________________________________________ >>> Kamailio - Users Mailing List - Non Commercial Discussions >>> To unsubscribe send an email to [email protected] >>> Important: keep the mailing list in the recipients, do not reply only to >>> the sender! >>> Edit mailing list options or unsubscribe: >> >> __________________________________________________________ >> Kamailio - Users Mailing List - Non Commercial Discussions >> To unsubscribe send an email to [email protected] >> Important: keep the mailing list in the recipients, do not reply only to the >> sender! >> Edit mailing list options or unsubscribe: > > __________________________________________________________ > Kamailio - Users Mailing List - Non Commercial Discussions > To unsubscribe send an email to [email protected] > Important: keep the mailing list in the recipients, do not reply only to the > sender! > Edit mailing list options or unsubscribe: __________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions To unsubscribe send an email to [email protected] Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe:
