Hi all,
I would like to be able to route my outbound calls via the ‘sip.linphone.org’ proxy (as seen below), however, I simply get a “Service Unavailable” response when submitting a call.
In addition, if I do get this actually working, I would like to ensure that the proxy service places calls using TCP or TLS, not UDP. I have tried another SIP service (SIP2SIP), but whilst I can register with the service using TCP and the
Linphone client itself has UDP disabled (in the Network Setting –> Network Protocol and Ports), this proxy service only appears to want to place the call using UDP. A lot of the services we use actually have UDP submission switched off, as we deal with videoconferencing
rather than just VoIP.
Regards,
Chris