<div dir="ltr">HI,<div>I'm not sure if .17 is Freeswitch and who is 12 and wh 13 but I see that on first 480 no answer To:.... tag is changed:</div><div><ol class="gmail-text" style="color:rgb(172,172,172);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;background-color:rgb(247,247,247);margin:0px;padding:0px 0px 0px 55px;font-family:consolas,menlo,monaco,"lucida console","liberation mono","dejavu sans mono","bitstream vera sans mono",monospace,serif;font-size:12px"><li class="gmail-li1" style="background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;background-color:rgb(255,255,255)"><div class="gmail-de1" style="padding:0px 8px;vertical-align:top;color:rgb(51,51,51);border-left:1px solid rgb(221,221,221);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">2016/11/18 11:30:42.698223 <a href="http://11.23.16.13:5060">11.23.16.13:5060</a> -> <a href="http://11.23.16.12:5060">11.23.16.12:5060</a></div></li><li class="gmail-li2" style="background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;background-color:rgb(255,255,255)"><div class="gmail-de2" style="padding:0px 8px;vertical-align:top;color:rgb(51,51,51);border-left:1px solid rgb(221,221,221);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">SIP/2.0 480 NO_ANSWER</div></li><li class="gmail-li1" style="background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;background-color:rgb(255,255,255)"><div class="gmail-de1" style="padding:0px 8px;vertical-align:top;color:rgb(51,51,51);border-left:1px solid rgb(221,221,221);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;background-color:rgb(248,248,248)">Via: SIP/2.0/UDP 11.23.16.12:5060;branch=z9hG4bKlj0b84100gnjom3o1320.1</div></li><li class="gmail-li1" style="background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;background-color:rgb(255,255,255)"><div class="gmail-de1" style="padding:0px 8px;vertical-align:top;color:rgb(51,51,51);border-left:1px solid rgb(221,221,221);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">From: <sip:+263733209456@11.23.16.12:5060;user=phone>;tag=09002861124617</div></li><li class="gmail-li1" style="background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;background-color:rgb(255,255,255)"><div class="gmail-de1" style="padding:0px 8px;vertical-align:top;color:rgb(51,51,51);border-left:1px solid rgb(221,221,221);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">To: <sip:264812778555@11.23.16.13:5060;user=phone>;tag=f949601897706458a5166612fe67c373-1439</div></li><li class="gmail-li1" style="background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;background-color:rgb(255,255,255)"><div class="gmail-de1" style="padding:0px 8px;vertical-align:top;color:rgb(51,51,51);border-left:1px solid rgb(221,221,221);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">Call-ID: <a href="mailto:03cS323551118140bcGhEfCmJej@RBM2S1.MSS.MTN.CO.ZA">03cS323551118140bcGhEfCmJej@RBM2S1.MSS.MTN.CO.ZA</a></div></li><li class="gmail-li2" style="background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;background-color:rgb(255,255,255)"><div class="gmail-de2" style="padding:0px 8px;vertical-align:top;color:rgb(51,51,51);border-left:1px solid rgb(221,221,221);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">CSeq: 986549121 INVITE</div></li><li class="gmail-li1" style="background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial;background-color:rgb(255,255,255)"><div class="gmail-de1" style="padding:0px 8px;vertical-align:top;color:rgb(51,51,51);border-left:1px solid rgb(221,221,221);background-image:initial;background-position:initial;background-size:initial;background-repeat:initial;background-origin:initial;background-clip:initial">Content-Length: 0</div></li></ol><div><font color="#333333" face="consolas, menlo, monaco, lucida console, liberation mono, dejavu sans mono, bitstream vera sans mono, monospace, serif"><span style="font-size:12px">WHich I think you should avoid, changing tags. I think this might be the problem.</span></font></div></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Nov 18, 2016 at 1:07 PM, devang nathwani <span dir="ltr"><<a href="mailto:devang.nathwani31589@gmail.com" target="_blank">devang.nathwani31589@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"><div><div style="font-size:large" class="gmail_default">Hello,<br><br></div><div style="font-size:large" class="gmail_default">Here are the sip traces of two legs<br></div><div style="font-size:large" class="gmail_default">leg1 UAC -> proxy -> media<br></div><div style="font-size:large" class="gmail_default">leg2 media -> proxy -> provider<br></div><div style="font-size:large" class="gmail_default">leg1<br><a href="http://pastebin.com/G0jnF75t" target="_blank">http://pastebin.com/G0jnF75t</a><br></div><div style="font-size:large" class="gmail_default">leg2<br><a href="http://pastebin.com/299dZyN4" target="_blank">http://pastebin.com/299dZyN4</a><br><br></div><div style="font-size:large" class="gmail_default">from leg1,<br></div><div style="font-size:large" class="gmail_default">when
freeswitch(media) is sending back 480 temporarily unavailable after 183
session progress, UAC is sending ack and bye, now in return freeswitch
is sending '481 Call Does Not Exist'<br><br></div><div style="font-size:large" class="gmail_default">my question is why? why freeswitch is sending 481 in return of ack and bye?<br><br></div><div style="font-size:large" class="gmail_default">here,<br></div><div style="font-size:large" class="gmail_default">11.23.16.12 is UAC<br></div><div style="font-size:large" class="gmail_default">11.23.16.13 is Opensips(Proxy)<br></div><div style="font-size:large" class="gmail_default">11.23.16.16 is Freeswitch(Media)<br><br></div><div style="font-size:large" class="gmail_default">Thanks,<br></div><div style="font-size:large" class="gmail_default">Devang Nathwani<br></div></div></div>
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<a href="http://www.freeswitch.org" rel="noreferrer" target="_blank">http://www.freeswitch.org</a><br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div dir="ltr"><div dir="ltr">Regards,<div>Mirko</div></div></div></div></div></div></div></div></div>
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