When i make a call by pjsua_call_make_call() to a non-existing address ( for example a call to sip:192.168.1.30:5060 but no SIP client is waiting for incoming calls) i can't cancel it with pjsua_call_hangup(). I check the call's status and i found that it is PJSIP_INV_STATE_CALLING. How can i cancel PJSIP_INV_STATE_CALLING calls? Thank you. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20160128/c2bd84b9/attachment.html>