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<TITLE>Bypass media succeeds from extension to gateway but fails from extension to extension</TITLE>
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<P DIR=LTR><SPAN LANG="en-us"><FONT FACE="Calibri">I</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">’</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">m not sure if this is a bug or just a NAT-related configurational problem.</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri"> If it</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">’</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">s truly a bug, let me know and I</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">’</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">ll be happy to file a Jira.</FONT></SPAN><SPAN LANG="en-us"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"><FONT FACE="Calibri">I</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">’</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">m trying to get bypass media to work</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri"> with extension to extension calls. Both endpoint</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri"> extensions</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri"> are behind NAT</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri"> in two different locations. </FONT></SPAN><SPAN LANG="en-us"> <FONT FACE="Calibri">This looks like a possible bug because FS sends the internal IP address of one of the endpoints to the other for media, but when making a call from the s</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">ame</FONT></SPAN><SPAN LANG="en-us"> <FONT FACE="Calibri">extension</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri"> to an external gateway for PSTN termination, it sends the phone</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">’</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">s</FONT></SPAN><SPAN LANG="en-us"> <FONT FACE="Calibri">external</FONT></SPAN><SPAN LANG="en-us"> <FONT FACE="Calibri">IP address</FONT></SPAN><SPAN LANG="en-us"> <FONT FACE="Calibri">as it should, and the call succeeds.</FONT></SPAN><SPAN LANG="en-us"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"><FONT FACE="Calibri">Everything works fine, of course, when</FONT></SPAN><SPAN LANG="en-us"> <FONT FACE="Calibri">“</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">proxy media</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">”</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri"> is used.</FONT></SPAN><SPAN LANG="en-us"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"><FONT FACE="Calibri">The SIP traffic</FONT></SPAN><SPAN LANG="en-us"> <FONT FACE="Calibri">for</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri"> the failed call i</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">s</FONT></SPAN><SPAN LANG="en-us"> <FONT FACE="Calibri">here</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">, look for the word</FONT></SPAN><SPAN LANG="en-us"> <FONT FACE="Calibri">“</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">WRONG</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">!</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">”</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri"> to see the incorr</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">ect address being passed in the SDP</FONT></SPAN><SPAN LANG="en-us"><FONT FACE="Calibri">:</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><A HREF="http://pastebin.freeswitch.org/19003"><SPAN LANG="en-us"><U><FONT COLOR="#0000FF" FACE="Calibri">http://pastebin.freeswitch.org/19003</FONT></U></SPAN><SPAN LANG="en-us"></SPAN></A><SPAN LANG="en-us"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"><FONT FACE="Calibri">Regards,</FONT></SPAN><SPAN LANG="en-us"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"><I></I></SPAN><SPAN LANG="en-us"><I></I></SPAN><I><SPAN LANG="en-us"></SPAN></I><I><SPAN LANG="en-us"><FONT FACE="Times New Roman">Phil Quesinberry</FONT></SPAN></I><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"><FONT SIZE=2 FACE="Arial">Q Systems Engineering, Inc.</FONT></SPAN></P>
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<P DIR=LTR><SPAN LANG="en-us"></SPAN><A HREF="http://www.qsystemsengineering.com"><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><U></U></SPAN><U><SPAN LANG="en-us"></SPAN></U><U><SPAN LANG="en-us"><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.qsystemsengineering.com</FONT></SPAN></U><SPAN LANG="en-us"></SPAN></A><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN></P>
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