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<p class=MsoNormal><span style='color:#1F497D'>Tim,<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>In this type of situation, I
always like to put a device like a PC or anything with ping capabilities in one
of the voice vlans from the call flow and then ping to a phone at the opposite
end of the call flow. This will ensure that IP connectivity (routing) is
working.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>You probably aren’t using a
transcoder for an IP Phone to IP Phone call. Regardless of them being on
different cluster unless there is DTMF mismatch or fast start being used. You
can check by setting up the call with no audio and then checking the IP Phone
web pages to see where the streams are being sent. That will show use where
other potential issues may lie.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><span style='color:#1F497D'>+Chris<o:p></o:p></span></p>
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<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
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<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<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"'>
cisco-voip-bounces@puck.nether.net [mailto:cisco-voip-bounces@puck.nether.net] <b>On
Behalf Of </b>H, Tim<br>
<b>Sent:</b> Tuesday, April 13, 2010 11:20 AM<br>
<b>To:</b> cisco-voip@puck-nether.net<br>
<b>Subject:</b> [cisco-voip] Transcoding issue<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='color:#1F497D'>I have a remote site on a
separate CUCM cluster than another remote site. They can dial each other
and the call will connect, but they then cannot hear each other.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>I have other sites on the same
CUCM cluster and can talk to the other remote sites with no issues.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>I have a feeling it’s a transcoding
issue. Any other ideas?<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><img width=682 height=327
id="Picture_x0020_1" src="cid:image001.png@01CADAFD.23A0EB10"><o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span style='color:#1F497D'>Tim </span></b><i><span
style='font-size:8.0pt;font-family:"Arial","sans-serif";color:#1F497D'><o:p></o:p></span></i></p>
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<p class=MsoNormal><o:p> </o:p></p>
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