On Mon, Aug 27, 2018 at 10:52:35AM -0700, pe...@easthope.ca wrote: > Hi, > > For the Ekiga client in Debian, the Ekiga SIP registrar always works. > For other systems the Ekiga registrar can fail. Mikhail Zabaluev > comments in https://sourceforge.net/p/sofia-sip/bugs/102/ at > 2009-06-08, "The restriction imposed by the proxy is arbitrary. It > does not follow any specification or best practice published by IETF > that I'm aware of." > > Diamondcard.us works for any system I use but is paid gateway to the > PSTN. Can anyone recommend a SIP registrar for general use beyond > Debian? >
Cheap but not free: voip.ms -dsr-
