Forgot to mention, i'm running kamailio 5.1.7, did not test yet with the
latest 5.2 release.
Jan
jenus(a)cyberchaos.nl schreef op 2019-02-18 15:22:
Hello,
I'm running into a issue with restore_mode auto when i enable
restore_dlg in the uac module. I have a feature where i reroute calls
for a subscriber when it is offline. When routing calls to the
subscriber i check the exit status of "lookup("location")" and
re-route the call. This works fine. It seems to fail when i hit the
failure route (subscriber has a usrloc entry but does not respond). In
the failure route i append_branch and reroute the call.
The rerouting works fine, but when i receive the ACK on the 200OK on
the re-routed call the "restore" feature seems to fail and i end up
with a header like:
To:
<sip:+<null>@voip-dev.domain.nl>;tag=5B8ABC8A-5C6ABE83000EBF35-AB202700
in the ACK.
If i disable restore_dlg feature from the UAC module it adds the
vsf/vst to the Record-Route header and all works fine.
Do i need to do something special when i create a new branch and use
the restore_dlg feature?
Thanks,
Jan Hazenberg
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