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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Wow, that is very informative&#8230;.too bad the configuration guide
doesn&#8217;t have all of this information.<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><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Thanks,<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>-C<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>

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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"'> Jason Burns
[mailto:burns.jason@gmail.com] <br>
<b>Sent:</b> Monday, November 03, 2008 8:54 PM<br>
<b>To:</b> c3voip<br>
<b>Cc:</b> cisco-voip@puck.nether.net<br>
<b>Subject:</b> Re: [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>&nbsp;</o:p></p>

<p class=MsoNormal style='margin-bottom:12.0pt'>Hopefully this can shed some
light on how things work:<br>
<br>
<a
href="http://supportwiki.cisco.com/ViewWiki/index.php/ASA_Phone_Proxy_Troubleshooting_and_Common_Problems">http://supportwiki.cisco.com/ViewWiki/index.php/ASA_Phone_Proxy_Troubleshooting_and_Common_Problems</a><br>
<br>
<br>
<o:p></o:p></p>

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<p class=MsoNormal>On Mon, Nov 3, 2008 at 12:11 PM, c3voip &lt;<a
href="mailto:c3voip@nc.rr.com">c3voip@nc.rr.com</a>&gt; wrote:<o:p></o:p></p>

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<p><span style='color:#1F497D'>I think I figured it out, but am not sure that I
understand.&nbsp; Why should the proxy be requesting tftp files with the
Internet address of the phone client if it is &quot;proxying&quot; for
it?&nbsp; I missed the part where the ASA has to be in path with traffic to the
Internet from the CallManager.&nbsp; I thought a proxy would act on behalf of
&nbsp;the phones and the phones would show up on the LAN with the ASA's Inside
interface address.&nbsp; I had to add a host route on my CCM/TFTP server to get
TFTP to work.</span><o:p></o:p></p>

<p><span style='color:#1F497D'>&nbsp;</span><o:p></o:p></p>

<p><span style='color:#1F497D'>I'm confused.</span><o:p></o:p></p>

<p><span style='color:#1F497D'>&nbsp;</span><o:p></o:p></p>

<p><span style='color:#1F497D'>-C</span><o:p></o:p></p>

<p><span style='color:#1F497D'>&nbsp;</span><o:p></o:p></p>

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<p><b><span style='font-size:10.0pt'>From:</span></b><span style='font-size:
10.0pt'> <a href="mailto:cisco-voip-bounces@puck.nether.net" target="_blank">cisco-voip-bounces@puck.nether.net</a>
[mailto:<a href="mailto:cisco-voip-bounces@puck.nether.net" target="_blank">cisco-voip-bounces@puck.nether.net</a>]
<b>On Behalf Of </b>c3voip<br>
<b>Sent:</b> Friday, October 31, 2008 4:01 PM<br>
<b>To:</b> <a href="mailto:cisco-voip@puck.nether.net" target="_blank">cisco-voip@puck.nether.net</a><br>
<b>Subject:</b> [cisco-voip] ASA PhoneProxy TFTP error on Publisher/TFTP server</span><o:p></o:p></p>

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<p>&nbsp;<o:p></o:p></p>

<p>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>&nbsp;<o:p></o:p></p>

<p>10/31/2008 15:50:13.656 TFTP|&nbsp;&nbsp; CTftpConnect::sendFileUsingIOCP[4760:Internet_IP:49180]
Timeout Occurred [size 512, block 1, timeout
25]|&lt;CLID::Cluster&gt;&lt;NID::CCM_IP&gt;<o:p></o:p></p>

<p>10/31/2008 15:50:13.656 TFTP|&nbsp;&nbsp;
CTftpConnect::serve[0A016B30],[4760:Internet_IP:49180] Call to sendFile failed
inside tftp() [SEP0021D8BA87D8.cnf.xml]|&lt;CLID::Cluster&gt;&lt;NID::CCM_IP&gt;<o:p></o:p></p>

<p>10/31/2008 15:50:17.656 TFTP|&nbsp;&nbsp;
CTftpConnect::sendFileUsingIOCP[4792:Internet_IP:49180] Timeout Occurred [size
512, block 1, timeout 25]|&lt;CLID::Cluster&gt;&lt;NID::CCM_IP&gt;<o:p></o:p></p>

<p>10/31/2008 15:50:17.656 TFTP|&nbsp;&nbsp; CTftpConnect::serve[0A0185F8],[4792:Internet_IP:49180]
Call to sendFile failed inside tftp()
[SEP0021D8BA87D8.cnf.xml]|&lt;CLID::Cluster&gt;&lt;NID::CCM_IP&gt;<o:p></o:p></p>

<p>&nbsp;<o:p></o:p></p>

<p>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>&nbsp;<o:p></o:p></p>

<p>Any ideas on what this means, do I need to turn on more detailed traces?<o:p></o:p></p>

<p>&nbsp;<o:p></o:p></p>

<p>Thanks,<o:p></o:p></p>

<p>-C<o:p></o:p></p>

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<p class=MsoNormal style='margin-bottom:12.0pt'><br>
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<a href="https://puck.nether.net/mailman/listinfo/cisco-voip" target="_blank">https://puck.nether.net/mailman/listinfo/cisco-voip</a><o:p></o:p></p>

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<p class=MsoNormal><o:p>&nbsp;</o:p></p>

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