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</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'>OK.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p>&nbsp;</o:p></span></p><p class=MsoPlainText><o:p>&nbsp;</o:p></p><p class=MsoPlainText>FreeSWITCH is front ending a Microsoft Speech Server and is a trusted SIP Peer. When a call comes in SesWorker (MSS) &nbsp;opens a port for RTP with the SIP Peer 9FS) that can be anything from 1024 - 65535.&nbsp; That RTP channel is between FreeSWITCH and Speech Server. <o:p></o:p></p><p class=MsoPlainText><o:p>&nbsp;</o:p></p><p class=MsoPlainText>So does FS then open that same port with the originator of the call or does it negotiate a different port?<o:p></o:p></p><p class=MsoPlainText><o:p>&nbsp;</o:p></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p>&nbsp;</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'>&nbsp; 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>&nbsp;</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>Phillip Jones<br><b>Sent:</b> Friday, August 13, 2010 2:48 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>&nbsp;</o:p></p><p class=MsoNormal>5080 is the SIP signaling port (call setup / teardown). Media will be on whatever port is negociated with the endpoint. <o:p></o:p></p><div><p class=MsoNormal>&nbsp;<o:p></o:p></p></div><div><p class=MsoNormal>On Fri, Aug 13, 2010 at 2:33 PM, Marshall Harrison &lt;<a href="mailto:marshall@gotspeech.net">marshall@gotspeech.net</a>&gt; wrote:<o:p></o:p></p></div><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in'><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>I have FreeSWITCH setup to answer calls on port 5080.<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>&nbsp;<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>If I have 2 simultaneous calls are both going over port 5080 or is that just listening port and the calls get routed to a different port? <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>&nbsp;<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>What port is the audio going over? 5080? A different port for each call?<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>&nbsp;<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Thanks.<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>&nbsp;<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><b><span style='color:#244061'>Marshall Harrison, </span></b><span style='font-size:9.0pt;color:#244061'><a href="https://mvp.support.microsoft.com/default.aspx/profile/marshall.harrison" target="_blank"><i><span style='color:#244061'>MVP Microsoft Communications Server</span></i></a><br></span><b><span style='color:#244061'>GotSpeech Consulting LLC</span></b><span style='font-size:9.0pt;color:#244061'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:9.0pt;color:#244061'><a href="http://gotspeech.net/" target="_blank"><span style='color:#244061'>www.GotSpeech.Net</span></a> | <a href="http://gotuc.net/" target="_blank"><span style='color:#244061'>www.GotUC.Net</span></a></span><o:p></o:p></p><p class=MsoNo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