20 Nov
2023
20 Nov
'23
7:42 p.m.
I have this setup where one side is TLS and the other
UDP. Normally this
works fine, but we have this provider sending sips
In theory SIPS should be TLS end-to-end. Some UAs will reject the call or
misbehave if it's not.
I'm not sure this is the issue you're experiencing but it's worth keeping
in mind.
Cheers
Matthew
On Mon, 20 Nov 2023, 19:37 Social Boh via sr-users, <
sr-users(a)lists.kamailio.org> wrote:
> Hello DAvid,
>
> can you attach a pcap file about one example call?
>
> Regards
>
> ---
> I'm SoCIaL, MayBe
>
> El 20/11/2023 a las 1:44 p. m., David Villasmil via sr-users escribió:
>
> Hello guys,
>
I have this setup where one side is TLS and the other
UDP. Normally this
> works fine, but we have this provider sending sips as the
schema everywhere
> (from, to, rr, contacts), kamailio sends the same sips to the upstream usp
> freeswitch.
>
> My problem is when FS sends back a 200OK and kamailio forwards it back to
> the provider, the provider sends an ACK and kamailio can't match it with
> the dialog and doesn't know where to forward it.
>
> i think this is happening because FS when is sees SIPS is setting the
> contact port as 5081 instead of the usual 5080...
>
>
> Regards,
>
> David Villasmil
> email: david.villasmil.work(a)gmail.com
> phone: +34669448337
>
>
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