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<p class=MsoNormal><span style='color:#1F497D'>I think I figured it out, but am
not sure that I understand. Why should the proxy be requesting tftp files with
the Internet address of the phone client if it is “proxying” for it? I missed
the part where the ASA has to be in path with traffic to the Internet from the
CallManager. I thought a proxy would act on behalf of the phones and the
phones would show up on the LAN with the ASA’s Inside interface address. I had
to add a host route on my CCM/TFTP server to get TFTP to work.<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’m confused.<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'>-C<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='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>c3voip<br>
<b>Sent:</b> Friday, October 31, 2008 4:01 PM<br>
<b>To:</b> cisco-voip@puck.nether.net<br>
<b>Subject:</b> [cisco-voip] ASA PhoneProxy TFTP error on Publisher/TFTP server<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>I am trying to get the ASA Phone Proxy feature up and
working with CCM 4.1.3, but I am getting the following tftp error messages when
the cnf.xml file is requested by the ASA for the phone:<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>10/31/2008 15:50:13.656 TFTP| CTftpConnect::sendFileUsingIOCP[4760:Internet_IP:49180]
Timeout Occurred [size 512, block 1, timeout
25]|<CLID::Cluster><NID::CCM_IP><o:p></o:p></p>
<p class=MsoNormal>10/31/2008 15:50:13.656 TFTP|
CTftpConnect::serve[0A016B30],[4760:Internet_IP:49180] Call to sendFile failed
inside tftp()
[SEP0021D8BA87D8.cnf.xml]|<CLID::Cluster><NID::CCM_IP><o:p></o:p></p>
<p class=MsoNormal>10/31/2008 15:50:17.656 TFTP|
CTftpConnect::sendFileUsingIOCP[4792:Internet_IP:49180] Timeout Occurred [size
512, block 1, timeout 25]|<CLID::Cluster><NID::CCM_IP><o:p></o:p></p>
<p class=MsoNormal>10/31/2008 15:50:17.656 TFTP| CTftpConnect::serve[0A0185F8],[4792:Internet_IP:49180]
Call to sendFile failed inside tftp()
[SEP0021D8BA87D8.cnf.xml]|<CLID::Cluster><NID::CCM_IP><o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>The phone boots and loads fine when on the local LAN, but it
errors when the ASA requests the same file.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Any ideas on what this means, do I need to turn on more
detailed traces?<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Thanks,<o:p></o:p></p>
<p class=MsoNormal>-C<o:p></o:p></p>
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