<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class="">Hi Bogdan,</div><div class=""><br class=""></div><div class="">- Yes calls to fs and Bob, fs and Charlie are 2 differents calls (different from-tag/call-id). </div><div class="">- Yes EBR is done on each fs leg.</div><div class=""><br class=""></div><div class="">Yes for some reason when David takes the call, Opensips send an Invite to David and Cancel one of fs leg (which is the normal behavior) but then it send again an invite to David and Cancel it.</div><div class=""> </div><div class="">here is debug log: <a href="https://pastebin.com/48xqKi3Y" class="">https://pastebin.com/48xqKi3Y</a></div><div class=""><br class=""></div><div class=""></div></body></html>