Could you please tell me How to establish a call for an Incoming call of PJSUA? I found pj_status_t pjsua_call_answer ( pjsua_call_id call_id, unsigned code, const pj_str_t * reason, const pjsua_msg_data * msg_data ) is use to answer the call, but which code is mean connect successfully? pjsua_call_answer(0, 200, NULL, NULL); Thanks _________________________________________________________________ MSN ???????????????????? http://cn.msn.com -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20080813/e679fc1c/attachment.html