Part one. (http://arstechnica.com/business/2009/12/wired-for-sound-how-sip-won-the-voip-protocol-wars/)
Part two. (http://arstechnica.com/business/2010/01/voip-in-depth-an-introduction-to-the-sip-protocol-part-1/)
Part three (http://arstechnica.com/tech-policy/2010/03/voip-in-depth-an-introduction-to-the-sip-protocol-part-2/)
Ostracus,
+1
After reading these articles, I think I'm finally ready to work at Obihai. I'll be updating my CV this week end. :D
Good articles. Made me realise how much I don't know :)
Maybe it'll help people understand syslog output better. And also some of the settings the Obi exposes to users (i.e. timers).