<div dir="ltr">Are you running latest version of FS?<br><br></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Jan 29, 2015 at 10:47 PM, Nuno Reis <span dir="ltr"><<a href="mailto:nreis@wavecom.pt" target="_blank">nreis@wavecom.pt</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hello everyone.<div><br></div><div>I've been using outbound_proxy for a sometime now to make SIP go trough a kamailio proxy server. When I put freeswitch under some stress and measure response times, I start seeing a weird behavior. FS starts like "hanging" after a fast sequence of INVITES usually after the first 5 INVITE sipke(not that much right) and hangs for +/- 5 seconds before routing the call out to kamailio. If i tell FS to route the call using fs_path there is no delay at all. </div><div><br></div><div>Another weird thing about this one is that I have some installs where outbound_proxy works fine with max performance everytime and I'm always using the same install binaries, the same OS the same versions of everything (checked and double checked).</div><div>You could tell me to use fs_path if it solves the problem and I would say you are right but the thing is fs_path doesn't behave exactly the same as outbound_proxy does in every situation.</div><div><br></div><div>It's usually common to see the variable destination_number set with the IP address of the proxy and some other annoying issues and above all outbound_proxy works at the SIP profile level while fs_path doesn't which force me to explicitly use it literally everywhere.</div><div><br></div><div>Any ideas on what could be causing this behavior. It looks like a timer of some kind but I don't see nothing about such a timer anywhere.</div><div>Looking forward to hear from you.</div><div><br></div><div>Cheers,<br clear="all"><div><div><p><font color="#1f497d" face="'Trebuchet MS', sans-serif">--</font></p><p><b><span style="font-size:8.0pt;font-family:"Trebuchet MS","sans-serif";color:#1f497d">Nuno Miguel Reis</span></b><span style="font-size:8.0pt;font-family:"Trebuchet MS","sans-serif";color:#133770"> | <b>Unified Communication</b></span><b><span style="font-size:8.0pt;font-family:"Trebuchet MS","sans-serif";color:#1f497d"> Systems</span></b><span style="font-size:8.0pt;font-family:"Trebuchet MS","sans-serif";color:#133770"><br>
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