[OpenSER-Users] Any Sip Phone support examples/web_im/click_to_dial.php? Mine failed, UA says "481 Call Leg/Transaction Does Not Exist"

Juha Heinanen jh at tutpro.com
Fri Dec 21 17:11:08 CET 2007


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




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