marian,
Last post was from my rather slow home telephone based ethernet internet. At office this morning, with rather fast cable based internet, yate accepted calls perfectly, so long as ringer is off. And did not hang up.
Other than the cumbersome Twinkle, I think Yate is the only sip phone that works with my slackware based system which has the necessary local address feature.
Thank you very much. I will play around with my home system and see what's up there.
John