Hi, I am using [PJSUA API - High Level Softphone API for C/C++ and Python<http://www.pjsip.org/pjsip/docs/html/group__PJSUA__LIB.htm> ] in my application. I am new to it and after going through the API and sample code, I wrote the following code to initiate a call. It compiles fine and also runs without an error. But the call is not initiated on the other side. Could you please tell me where I have gone wrong. pjsua_config ua_cfg; pjsua_logging_config log_cfg; pjsua_media_config media_cfg; pj_pool_t *pool; pj_status_t status; status=pjsua_create(); pool=pjsua_pool_create(NULL,500,50); // Initialize configs with default settings. pjsua_config_default(&ua_cfg); pjsua_logging_config_default(&log_cfg); pjsua_media_config_default(&media_cfg); // Initialize pjsua status = pjsua_init(&ua_cfg, &log_cfg, &media_cfg); pj_str_t middle; char* uri="sip:hasini at 172.16.7.109 <sip%3Ahasini at 172.16.7.109>"; middle=pj_str(uri); pjsua_call_make_call( current_acc, &middle, 0, NULL, NULL, NULL); Thank you. regards, Hasini. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20081113/ca04056f/attachment.html>