<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="">If we are not sending the NOTIFY, please open a jira. Will need to include full sip debug with sofia debug and sip trace turned up.<div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Jun 10, 2015, at 1:11 PM, Thomas Quintana <<a href="mailto:thomas@bettervoice.com" class="">thomas@bettervoice.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class="">Hey Guys,<div class=""><br class=""></div><div class=""><span style="color:rgb(51,51,51);font-family:'Helvetica Neue',Helvetica,'Segoe UI',Arial,freesans,sans-serif;font-size:14px;line-height:22.3999996185303px" class="">We're subscribing to presence events via SIP.js using a secure websocket (WSS) and we can see the subscriptions being received by FreeSWITCH with a </span><code style="font-family:Consolas,'Liberation Mono',Menlo,Courier,monospace;font-size:11.8999996185303px;padding:0.2em 0px;margin:0px;border-radius:3px;color:rgb(51,51,51);background-color:rgba(0,0,0,0.0392157)" class="">202 Accepted</code><span style="color:rgb(51,51,51);font-family:'Helvetica Neue',Helvetica,'Segoe UI',Arial,freesans,sans-serif;font-size:14px;line-height:22.3999996185303px" class="">, but never receive any events via the </span><code style="font-family:Consolas,'Liberation Mono',Menlo,Courier,monospace;font-size:11.8999996185303px;padding:0.2em 0px;margin:0px;border-radius:3px;color:rgb(51,51,51);background-color:rgba(0,0,0,0.0392157)" class="">notify</code><span style="color:rgb(51,51,51);font-family:'Helvetica Neue',Helvetica,'Segoe UI',Arial,freesans,sans-serif;font-size:14px;line-height:22.3999996185303px" class=""> event. Alternatively, when we move to a plain websocket (WS) everything seems to work as expected.</span></div><div class=""><font color="#333333" face="Helvetica Neue, Helvetica, Segoe UI, Arial, freesans, sans-serif" class=""><span style="font-size:14px;line-height:22.3999996185303px" class=""><br class=""></span></font></div><div class=""><font color="#333333" face="Helvetica Neue, Helvetica, Segoe UI, Arial, freesans, sans-serif" class=""><span style="font-size:14px;line-height:22.3999996185303px" class="">After digging around we found that a few people were experiencing similar issues with FreeSWITCH and additionally with Kamailio <a href="http://lists.sip-router.org/pipermail/sr-users/2014-July/084157.html" class="">http://lists.sip-router.org/pipermail/sr-users/2014-July/084157.html</a>. The issue was resolved with Kamailio by patching the contact header. In an attempt to achieve the same results we have experimented with the settings below </span></font><span style="color:rgb(51,51,51);font-family:'Helvetica Neue',Helvetica,'Segoe UI',Arial,freesans,sans-serif;font-size:14px;line-height:22.3999996185303px" class="">but no success.</span></div><div class=""><ul class=""><li class=""><font color="#333333" face="Helvetica Neue, Helvetica, Segoe UI, Arial, freesans, sans-serif" class=""><span style="font-size:14px;line-height:22.3999996185303px" class=""><param name="NDLB-force-rport" value="safe"/></span><br class=""></font></li><li class=""><font color="#333333" face="Helvetica Neue, Helvetica, Segoe UI, Arial, freesans, sans-serif" class=""><span style="font-size:14px;line-height:22.3999996185303px" class=""><param name="NDLB-received-in-nat-reg-contact" value="true"/></span><br class=""></font></li></ul><div class="">We also have an open ticket with the folks over at SIP.js <a href="https://github.com/onsip/SIP.js/issues/184" class="">https://github.com/onsip/SIP.js/issues/184</a>. Any help would be greatly appreciated.</div></div></div></div></blockquote></div><br class=""></div></body></html>