<div dir="ltr"><br><div>Thanks for the help</div><div><br></div><div>I've reproduced the issue on the test bed, with sipp to generate calls.</div><div><br></div><div>The issue appears in the second call - Asterisk places a call to Kamailio that should relay it to the carrier.</div><div>Asterisk sends Invite, Kamailio replies with 100 and then nothing gets out of kamailio (I use sngrep on the box). </div><div>I have traces in various routes in K, I see the call to t_relay, but I see nothing in sngrep - 2 or 4 secs later, K generates the 408</div><div><br></div><div><br></div><div>J.</div><div><br></div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Mar 28, 2018 at 9:20 AM, Mack Hendricks <span dir="ltr"><<a href="mailto:mack@dopensource.com" target="_blank">mack@dopensource.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="auto">Is the 200 getting back to the carrier?  I’m assuming not.  What does the INVITE  and 200 message look like<div><div class="h5"><br><div><br>On Mar 28, 2018, at 9:04 AM, Jean Cérien <<a href="mailto:cerien.jean@gmail.com" target="_blank">cerien.jean@gmail.com</a>> wrote:<br><br></div><blockquote type="cite"><div><div dir="ltr"><br><div>Kamailio.</div><div><br></div><div>Here is the situation. Call arrives from voip provider to kamailio, it dispatches to asterisk, asterisk answers, and initiates another call through kamailio, and the voip provider.</div><div><br></div><div>K    <-----------> Asterisk</div><div>Invite -></div><div><--- 100</div><div><----180</div><div><--- 200</div><div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration-style:initial;text-decoration-color:initial"><--- 200 retransmission,; happens 3-5 times</div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration-style:initial;text-decoration-color:initial">Invite --> (same callid & cseq)</div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration-style:initial;text-decoration-color:initial"><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial"><--- 200 retransmission,; happens 3-5 times</div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration-style:initial;text-decoration-color:initial"><br></div>So, we see the asterisk dialplan has answered, and another call is placed form the asterisk</div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration-style:initial;text-decoration-color:initial"><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration-style:initial;text-decoration-color:initial">K    <-----------> Asterisk</div><------Invite</div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration-style:initial;text-decoration-color:initial">100 ----></div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration-style:initial;text-decoration-color:initial">(2 or 4 seconds later)</div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration-style:initial;text-decoration-color:initial">408 ----></div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration-style:initial;text-decoration-color:initial"><br></div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration-style:initial;text-decoration-color:initial">both nodes (kamailio and asterisk) show the same traces.</div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration-style:initial;text-decoration-color:initial"><br></div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration-style:initial;text-decoration-color:initial">Any ideas would be greatly & truly appreciated, I am getting quite desperate about this one !</div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration-style:initial;text-decoration-color:initial"><br></div><div style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration-style:initial;text-decoration-color:initial">J.<br class="m_8120999123169348646gmail-Apple-interchange-newline"><br class="m_8120999123169348646gmail-Apple-interchange-newline"><br></div><br class="m_8120999123169348646gmail-Apple-interchange-newline"><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Mar 28, 2018 at 8:04 AM, Mack Hendricks <span dir="ltr"><<a href="mailto:ap@goflyball.com" target="_blank">ap@goflyball.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word;line-break:after-white-space"><div style="word-wrap:break-word;line-break:after-white-space"><div>Are you getting the 408 from Asterisk or Kamailio?  Perhaps you can provide a snippet of a sip capture.</div><div><br></div><br><div>
<div dir="auto" style="word-wrap:break-word;line-break:after-white-space"><div style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px;font-style:normal;font-variant-caps:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><b>Mack Hendricks / Head of Support / dOpenSource</b></div><div style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px;font-style:normal;font-variant-caps:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px">web: <a href="http://dopensource.com/" target="_blank">http://dopensource.com</a></div><div style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px;font-style:normal;font-variant-caps:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px">support: +888-907-2085</div><div style="color:rgb(0,0,0);font-family:Helvetica;font-size:12px;font-style:normal;font-variant-caps:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><a href="http://dsiprouter.org/" target="_blank">dSIPRouter</a> - GUI focused on implementing Kamailio to provide SIP Trunking and PBX Hosting Services</div></div>
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<div><br><blockquote type="cite"><div>On Mar 27, 2018, at 6:06 PM, Alberto Llamas <<a href="mailto:albertollamaso@gmail.com" target="_blank">albertollamaso@gmail.com</a>> wrote:</div><br class="m_8120999123169348646m_-8102497012284166374Apple-interchange-newline"><div><div dir="ltr">Hi Jean,<div><br></div><div>It might be something else. We do have an entire virtualized environment on Vmware with Asterisk, kamailios and another VoIP component without any issue with thousands of customers using it.</div><div><br></div><div><br></div><div>Regards,</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Mar 27, 2018 at 4:48 PM, Jean Cérien <span dir="ltr"><<a href="mailto:cerien.jean@gmail.com" target="_blank">cerien.jean@gmail.com</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"><br><div>Hello</div><div>We are running a kamailio 5.0 on a VMWARE / VSPHERE 6.0 vm, with a couple of asterisk running on 2 physical hosts.</div><div><br></div><div>Audio goes straight to the asterisk, no rtpengine / rtpproxy. I actually have no audio issues, but communication between the asterisk & kamailio for sip sometime fails - I get a few 408. I cant tell if this is network related or virtualisation related. </div><div><br></div><div>Anyone has advice on kamailio on a VM, when it only handles sip  ? </div><div><br></div><div>Rgds</div><span class="m_8120999123169348646m_-8102497012284166374HOEnZb"><font color="#888888"><div>J.</div><div><br></div><div><br></div><div><br></div></font></span></div>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="m_8120999123169348646m_-8102497012284166374gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div>Alberto Llamas</div><div><div dir="ltr"><div name="div[0]"><span>Telecommunications</span><span> </span><span>Engineer</span></div><div name="div[0]"><span>dCAP | KPAC | SSCA</span></div><div name="div[0]"><span><br></span></div><div name="div[0]"><span><br></span></div><div name="div[0]"><span><br></span></div><div name="div[0]"><i style="background-color:rgb(255,255,255)"><font color="#999999">"Internet is all about share"</font></i></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
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______________________________<wbr>_________________<br>Kamailio (SER) - Users Mailing List<br><a href="mailto:sr-users@lists.kamailio.org" target="_blank">sr-users@lists.kamailio.org</a><br><a href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users" target="_blank">https://lists.kamailio.org/cgi<wbr>-bin/mailman/listinfo/sr-users</a><br></div></blockquote></div><br></div></div></div></div><br>______________________________<wbr>_________________<br>
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