The VÍA is not really a problem. Check the IP in the SDP itself. On both the INVITE and the 200 there should be IP addresses reachable by both
On Wed, 17 Apr 2019 at 09:24, Bonjour Madame <[email protected]> wrote: > Hello all, > > I am dealing with a no audio issue, phones are not even ringing. There is > a private IP address in the "VIA" section of the message header of the > INVITE: > > Via: SIP/2.0/UDP 192.168.1.25:65291 > ;rport;branch=z9hG4bKPj9e3849d1981a4094a8323dad5826ec34 > > and in the contact too: > > Contact: <sip:[email protected]:65291;ob> > > > > In the "status 100 Attempting to connect your call" from the server, I > can see the public IP of the phone under received: > > Via: SIP/2.0/UDP 192.168.1.25:65291 > ;rport=53990;branch=z9hG4bKPj9e3849d1981a4094a8323dad5826ec34;received=PHONE_PUBLIC_IP > > > > And in the "status 200 ok" from the server, I have: > > Via: SIP/2.0/UDP 192.168.1.25:65291 > ;received=PHONE_PUBLIC_IP;rport=53990;branch=z9hG4bKPj9e3849d1981a4094a8323dad5826ec34 > Record-Route: > <sip:SERVER_PUBLIC_IP;lr=on;ftag=9284528256a54f8b81e692133a15684c> > > > > > > I don't know what steps to take to resolve this issue. > _______________________________________________ > Kamailio (SER) - Users Mailing List > [email protected] > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users > -- Regards, David Villasmil email: [email protected] phone: +34669448337
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