I have a Call Manager Express 3.1 system. I would like to be able to access its setting from another system. In particular, I would like to be able to get a list of all extensions (ephone-dn) and all handsets (ephone). I'm happy to write code on the remote system to do this.
I could screen-scrape the web or telnet interfaces, but this seems ugly and unreliable. Does anyone know of an official protocol or API to do this?