CHEN XUEQIN writes:
Test call process is:
1. A call C, C answer, get 200 OK, and RTP media begins
2. use click_to_dial.php to send REFER to A, REFER-TO B
3. A reply "200 OK 403 Forbidden"
your application is different from mine. in what i describeb initial
invite is send by the same web server application as refer. i don't
think that you can refer participants of an existing dialog by a third
party.
-- juha