<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 14 (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:0in;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman","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;}
p.MsoAcetate, li.MsoAcetate, div.MsoAcetate
{mso-style-priority:99;
mso-style-link:"Balloon Text Char";
margin:0in;
margin-bottom:.0001pt;
font-size:8.0pt;
font-family:"Tahoma","sans-serif";}
span.EmailStyle17
{mso-style-type:personal-reply;
font-family:"Calibri","sans-serif";
color:#1F497D;}
span.BalloonTextChar
{mso-style-name:"Balloon Text Char";
mso-style-priority:99;
mso-style-link:"Balloon Text";
font-family:"Tahoma","sans-serif";}
.MsoChpDefault
{mso-style-type:export-only;
font-family:"Calibri","sans-serif";}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
--></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=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>According to him 5080 is the only port open on the firewall for the IP of the server..<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Things have progressed some.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>FS and MSS are running on the same box. Inbound calls, outbound calls, blind transfers and supervised (whisper) transfers were working outside the firewall.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Now he has moved it inside the firewall and calls work but no audio. I’ve had him open ports 1024 – 65535 which are what MSS requires but still no audio.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>I’ll have him check bypass_media setting.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Could be that their NAT is screwing things up.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-family:"Calibri","sans-serif";color:#244061'>Marshall Harrison<o:p></o:p></span></b></p><p class=MsoNormal><span style='font-size:9.0pt;font-family:Wingdings;color:#244061'>*</span><span style='font-size:9.0pt;font-family:"Calibri","sans-serif";color:#244061'> </span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><a href="mailto:marshall@gotspeech.net"><span style='font-size:9.0pt;color:#244061'>marshall@gotspeech.net</span></a></span><span style='font-size:9.0pt;font-family:"Calibri","sans-serif";color:#244061'> | </span><span style='font-size:9.0pt;font-family:Wingdings;color:#244061'>(</span><span style='font-size:9.0pt;font-family:"Calibri","sans-serif";color:#244061'> 904.342.6205</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org] <b>On Behalf Of </b>Steven Ayre<br><b>Sent:</b> Friday, August 13, 2010 3:50 PM<br><b>To:</b> FreeSWITCH Users Help<br><b>Subject:</b> Re: [Freeswitch-users] Audio quesion<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal style='margin-bottom:12.0pt'>Just to check, how does he determine only 5080 is open?<br><br>Does he mean it is the only port open in the firewall or does he just mean it's the only listening port?<br><br>-Steve<br><br><br><o:p></o:p></p><div><p class=MsoNormal>On 13 August 2010 20:12, Marshall Harrison <<a href="mailto:marshall@gotspeech.net">marshall@gotspeech.net</a>> wrote:<o:p></o:p></p><p class=MsoNormal>I know that.<br><br>I'm trying to determine how a client's serve which he claims only has port<br>5080 open is working. If what he is saying is true then I don't see how the<br>calls are working. I can't get into the system so I am having to debug based<br>on what he is telling me.<br><br>FreeSWITCH is front ending a Microsoft Speech Server and is a trusted SIP<br>Peer. When a call comes in SesWorker opens a port for RTP with the SIP Peer<br>that can be anything from 1024 - 65535. That RTP channel is between<br>FreeSWITCH and Speech Server.<br><br>So does FS then open that same port with the originator of the call or does<br>it negotiate a different port?<br><span style='color:#888888'><br>Marshall Harrison<br><a href="mailto:marshall@gotspeech.net">marshall@gotspeech.net</a> | 904.342.6205</span><o:p></o:p></p><div><div><p class=MsoNormal><br>-----Original Message-----<br>From: <a href="mailto:freeswitch-users-bounces@lists.freeswitch.org">freeswitch-users-bounces@lists.freeswitch.org</a><br>[mailto:<a href="mailto:freeswitch-users-bounces@lists.freeswitch.org">freeswitch-users-bounces@lists.freeswitch.org</a>] On Behalf Of Sergey<br>Okhapkin<br>Sent: Friday, August 13, 2010 2:45 PM<br>To: FreeSWITCH Users Help<br>Subject: Re: [Freeswitch-users] Audio quesion<br><br>You need to learn the basics of SIP. SIP does signaling only, audio<br>parameters are passed in SDP.<br><br>On Friday 13 August 2010, Marshall Harrison wrote:<br>> I have FreeSWITCH setup to answer calls on port 5080.<br>><br>><br>><br>> If I have 2 simultaneous calls are both going over port 5080 or is<br>> that just listening port and the calls get routed to a different port?<br>><br>><br>><br>> What port is the audio going over? 5080? A different port for each call?<br>><br>><br>><br>> Thanks.<br>><br>><br>><br>> Marshall Harrison,<br>> <<a href="https://mvp.support.microsoft.com/default.aspx/profile/marshall.harri" target="_blank">https://mvp.support.microsoft.com/default.aspx/profile/marshall.harri</a><br>> son><br>> MVP Microsoft Communications Server<br>> GotSpeech Consulting LLC<br>><br>> <<a href="http://gotspeech.net/" target="_blank">http://gotspeech.net/</a>> <a href="http://www.GotSpeech.Net" target="_blank">www.GotSpeech.Net</a> | <<a href="http://gotuc.net/" target="_blank">http://gotuc.net/</a>><br>> <a href="http://www.GotUC.Net" target="_blank">www.GotUC.Net</a><br>><br>> * <mailto:<a href="mailto:marshall@gotspeech.net">marshall@gotspeech.net</a>> <a href="mailto:marshall@gotspeech.net">marshall@gotspeech.net</a> |*<br>> <mailto:<a href="mailto:marshall@gotuc.net">marshall@gotuc.net</a>> <a href="mailto:marshall@gotuc.net">marshall@gotuc.net</a> |( 904.342.6205<br>><br>><br>><br>> <<a href="http://www.microsoft.com/mvp" target="_blank">http://www.microsoft.com/mvp</a>> Description: Microsoft MVP Program<br>><br><br><br>_______________________________________________<br>FreeSWITCH-users mailing list<br><a href="mailto:FreeSWITCH-users@lists.freeswitch.org">FreeSWITCH-users@lists.freeswitch.org</a><br><a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br><a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br><br><br><br><br>_______________________________________________<br>FreeSWITCH-users mailing list<br><a href="mailto:FreeSWITCH-users@lists.freeswitch.org">FreeSWITCH-users@lists.freeswitch.org</a><br><a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br><a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><o:p></o:p></p></div></div></div><p class=MsoNormal><o:p> </o:p></p></div></body></html>