<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii">
<meta name=Generator content="Microsoft Word 12 (filtered medium)">
<style>
<!--
/* Font Definitions */
@font-face
{font-family:Wingdings;
panose-1:5 0 0 0 0 0 0 0 0 0;}
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
span.EmailStyle17
{mso-style-type:personal-compose;
font-family:"Calibri","sans-serif";
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;}
@page Section1
{size:612.0pt 792.0pt;
margin:70.85pt 2.0cm 2.0cm 2.0cm;}
div.Section1
{page:Section1;}
-->
</style>
<!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang=IT link=blue vlink=purple>
<div class=Section1>
<p class=MsoNormal><span lang=EN-US>Hi, Ross<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>First of all, we now use the latest release
2015.09.24.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Secondly, you are right, we are behind a
router in which we have setup the NAT and we enabled the UPnP.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Looking at the rtsp messages exchange
between an IP Axis camera (behind the router) and the <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>testrtspclient, we have seen that the AXIS
do not send the source and <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>destination address in the setup message
response.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>So, we have thought to modify the code, to
mimic the axis camera behaviour.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>In this way with the testRTSPclient we have
started to see data stream.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Since we don't think to be in a particular
case, we are wondering whether is correct <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>to take off the source and the destination
from the setup message response, <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>without breaking the RTSP compliance. <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Furthermore we have also seen that when we
connect to the Axis camera <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>from internet, it uses the public IP in the
rtsp messages. <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>The camera retrieves its public IP via
UPnP.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Bottom of line, what do you think:<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>1) if we take off the source and
destination from the setup message response?<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>2) if we retrieve the public IP via UPnP
and use it in the rtsp messages?<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Thanks<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Bye<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><b><span lang=EN-US style='font-size:8.0pt;font-family:"Arial","sans-serif";
color:#339966'>________________________________________________________________</span></b><span
lang=EN-US style='color:navy'><o:p></o:p></span></p>
<p class=MsoNormal><b><span lang=EN-US style='font-size:8.0pt;font-family:"Tahoma","sans-serif";
color:#339966'>Ing. Giovanni Iamonte<o:p></o:p></span></b></p>
<p class=MsoNormal><b><span lang=EN-US style='font-size:8.0pt;font-family:"Tahoma","sans-serif";
color:#339966'>Developments and technologies area<o:p></o:p></span></b></p>
<p class=MsoNormal><b><span lang=EN-US style='font-size:8.0pt;font-family:"Tahoma","sans-serif";
color:#339966'>Quintetto Srl – Pont Saint Martin (AO)<o:p></o:p></span></b></p>
<p class=MsoNormal><span style='font-size:8.0pt;font-family:Wingdings;
color:#339966'>(</span><span style='font-size:8.0pt;font-family:"Arial","sans-serif";
color:#339966'> </span><b><span style='font-size:8.0pt;font-family:"Tahoma","sans-serif";
color:#339966'>mobile: +39 393 9196310<o:p></o:p></span></b></p>
<p class=MsoNormal><span style='font-size:8.0pt;font-family:Wingdings;
color:#339966'>(</span><span style='font-size:8.0pt;font-family:"Arial","sans-serif";
color:#339966'> </span><b><span style='font-size:8.0pt;font-family:"Tahoma","sans-serif";
color:#339966'>tel: +39 0165 1845290</span></b><span style='font-size:8.0pt;
font-family:"Arial","sans-serif";color:#339966'><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:8.0pt;font-family:Wingdings;
color:#339966'>+</span><span style='font-size:8.0pt;font-family:"Arial","sans-serif";
color:#339966'> </span><b><span style='font-size:8.0pt;font-family:"Tahoma","sans-serif";
color:#339966'>e-mail: giovanni.iamonte@quintetto.it</span></b><span
style='font-size:12.0pt;font-family:"Times New Roman","serif";color:navy'> <o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:8.0pt;font-family:Wingdings;
color:#339966'>[</span><span style='font-size:8.0pt;font-family:"Arial","sans-serif";
color:#339966'> </span><b><span style='font-size:8.0pt;font-family:"Tahoma","sans-serif";
color:#339966'>web: <a href="http://www.quintetto.it/"
title="http://www.quintetto.it/"><span style='color:blue'>www.quintetto.it</span></a><o:p></o:p></span></b></p>
<p class=MsoNormal><span lang=EN-US style='color:navy'><o:p> </o:p></span></p>
<p class=MsoNormal><o:p> </o:p></p>
</div>
</body>
</html>