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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>We had a similar issue with loss of DTMF. A router reboot
solved the issue. In our case, DTMF worked for everyone then stopped after the
router was up for 26 weeks.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<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>Scott Voll<br>
<b>Sent:</b> Thursday, October 09, 2008 4:25 PM<br>
<b>To:</b> James Buchanan<br>
<b>Cc:</b> cisco-voip-bounces@puck.nether.net; Dave_Landsiedel@bobcat.com;
cisco voip<br>
<b>Subject:</b> Re: [cisco-voip] What would cause DTMF not to go through<o:p></o:p></span></p>
</div>
<p class=MsoNormal><o:p> </o:p></p>
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<p class=MsoNormal>more wide spread. They are G711, but thus far it's
just one location (multiple users) but they are the only ones that are using
7962 phones and firmware <a href="http://8.4.1.">8.4.1.</a> Also. I
see a bunch of bugs for DTMF but they are all related to SIP / CTI but these
users are not using either of those.<o:p></o:p></p>
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<p class=MsoNormal> <o:p></o:p></p>
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<p class=MsoNormal>Any more ideas?<o:p></o:p></p>
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<p class=MsoNormal> <o:p></o:p></p>
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<p class=MsoNormal style='margin-bottom:12.0pt'>Scott<o:p></o:p></p>
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<p class=MsoNormal>On Tue, Oct 7, 2008 at 12:05 PM, James Buchanan <<a
href="mailto:jbuchanan@ctiusa.com">jbuchanan@ctiusa.com</a>> wrote:<o:p></o:p></p>
<div>
<div>
<p><span style='font-size:11.0pt;color:#1F497D'>The rtp-nte is used typically
for SIP trunks. H245-alphanumeric is what you would typically use. Have you
determined this to be for one specific user or is it more widespread?</span><o:p></o:p></p>
<p><span style='font-size:11.0pt;color:#1F497D'> </span><o:p></o:p></p>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<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>Scott Voll<br>
<b>Sent:</b> Tuesday, October 07, 2008 2:01 PM<br>
<b>To:</b> <a href="mailto:Dave_Landsiedel@bobcat.com" target="_blank">Dave_Landsiedel@bobcat.com</a><br>
<b>Cc:</b> <a href="mailto:cisco-voip-bounces@puck.nether.net" target="_blank">cisco-voip-bounces@puck.nether.net</a>;
cisco voip<br>
<b>Subject:</b> Re: [cisco-voip] What would cause DTMF not to go through</span><o:p></o:p></p>
</div>
<div>
<div>
<p> <o:p></o:p></p>
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<div>
<p>H323<o:p></o:p></p>
</div>
<div>
<p> <o:p></o:p></p>
</div>
<div>
<p>What's the difference between <o:p></o:p></p>
</div>
<div>
<p> <o:p></o:p></p>
</div>
<div>
<p> dtmf-relay h245-alphanumeric<o:p></o:p></p>
</div>
<div>
<p> <o:p></o:p></p>
</div>
<div>
<p>and <o:p></o:p></p>
</div>
<div>
<p> <o:p></o:p></p>
</div>
<div>
<p>dtmf-relay rtp-nte h245-alphanumeric <o:p></o:p></p>
</div>
<div>
<p>??<o:p></o:p></p>
</div>
<div>
<p> <o:p></o:p></p>
</div>
<div>
<p>CMM blade with IOS 12.4(15)T4<o:p></o:p></p>
</div>
<div>
<p> <o:p></o:p></p>
</div>
<div>
<p>Thanks<o:p></o:p></p>
</div>
<div>
<p> <o:p></o:p></p>
</div>
<div>
<p style='margin-bottom:12.0pt'>Scott<o:p></o:p></p>
</div>
<div>
<p>On Tue, Oct 7, 2008 at 11:09 AM, <<a
href="mailto:Dave_Landsiedel@bobcat.com" target="_blank">Dave_Landsiedel@bobcat.com</a>>
wrote:<o:p></o:p></p>
<p><br>
<span style='font-size:10.0pt'>If using dial peer voice voip via a H323 gateway
make sure you have the following line in that dial peer.</span> <br>
<br>
<span style='font-size:10.0pt'> dtmf-relay rtp-nte h245-alphanumeric</span>
<br>
<span style='font-size:10.0pt'> <br>
</span><span style='color:#004080'>_________________________________</span> <o:p></o:p></p>
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<p> <o:p></o:p></p>
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<p class=MsoNormal><o:p> </o:p></p>
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