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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Hi David,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> Thank you for suggestion. It seems to
work well. So asterisk does inband dtmf to SIP INFO dtmf conversion well. I am
curious to know why there is no consistency with 2833 to INFO DTMF conversion. Is
it a known issue with asterisk?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Regards,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Mayur<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 color=black face=Tahoma><span
style='font-size:10.0pt;font-family:Tahoma;color:windowtext;font-weight:bold'>From:</span></font></b><font
size=2 color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:windowtext'> dave cantera [mailto:david.cantera@iacnet.net] <br>
<b><span style='font-weight:bold'>Sent:</span></b> Sunday, January 13, 2008
11:15 AM<br>
<b><span style='font-weight:bold'>To:</span></b> Asterisk Users Mailing List -
Non-Commercial Discussion; mninama@varaha.com<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [asterisk-users]
Asterisk RFC2833 to SIP INFO DTMF conversion erros.</span></font><font
color=black><span style='color:windowtext'><o:p></o:p></span></font></p>
</div>
<p class=MsoNormal><font size=3 color="#330000" face="Times New Roman"><span
style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 color="#330000" face="Times New Roman"><span
style='font-size:12.0pt'>mayur,<br>
did you try inband? with sip?<br>
daveC<br>
</span></font><tt><font size=2 face="Courier New"><span style='font-size:10.0pt'>;dtmfmode=inband
; Choices are inband, rfc2833, or info</span></font></tt><font size=2
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'><br>
<tt><font face="Courier New">;allow=ulaw
; dtmfmode=inband only works with ulaw or alaw!</font></tt><br>
<tt><font face="Courier New">;dtmfmode=rfc2833
; Choices are inband, rfc2833, or info</font></tt><br>
<tt><font face="Courier New">;allow=ulaw
; dtmfmode=inband only works with ulaw or alaw!</font></tt></span></font><br>
<br>
Mayur wrote: <o:p></o:p></p>
<p class=MsoNormal><font size=2 color="#330000" face=Arial><span
style='font-size:10.0pt;font-family:Arial'>Hi,<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 color="#330000" face=Arial><span
style='font-size:10.0pt;font-family:Arial'> I am using asterisk
1.4.17 which is connected to a SIP trunk supporting rfc2833 dtmf events.
Asterisk stays in the media path. In sip.conf I have set dtmfmode=rfc2833 for
the outbound sip proxy (SIP Trunk account) and for SIP clients I have set
dtmfmode=info. So when I make a call to a cell number using the sip trunk and
then press digits I can see the 2833 dtmf events coming to asterisk in the rtp
captures. Asterisk seems to detect those and give SIP INFO to the SIP client.
However it fails to detect some of the digits (which is random) hence the
correct sequence of digits is not received at the SIP client.<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 color="#330000" face=Arial><span
style='font-size:10.0pt;font-family:Arial'>I have tried setting relaxdtmf=yes
in sip.conf but that does not seem to help. Can anyone help me out here?<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 color="#330000" face=Arial><span
style='font-size:10.0pt;font-family:Arial'><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 color="#330000" face=Arial><span
style='font-size:10.0pt;font-family:Arial'>Regards,<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 color="#330000" face=Arial><span
style='font-size:10.0pt;font-family:Arial'>Mayur<u1:p></u1:p></span></font><o:p></o:p></p>
<pre wrap=""><font size=2 color="#330000" face="Courier New"><span
style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre
style='text-align:center'><font size=2 color="#330000" face="Courier New"><span
style='font-size:10.0pt'>
<hr size=4 width="90%" align=center>
</span></font></pre><pre><font size=2 color="#330000" face="Courier New"><span
style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'>_______________________________________________<o:p></o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'>-- Bandwidth and Colocation Provided by <a
href="http://www.api-digital.com">http://www.api-digital.com</a> --<o:p></o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'>asterisk-users mailing list<o:p></o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'>To UNSUBSCRIBE or update options visit:<o:p></o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'> <a
href="http://lists.digium.com/mailman/listinfo/asterisk-users">http://lists.digium.com/mailman/listinfo/asterisk-users</a><o:p></o:p></span></font></pre><pre
wrap=""><font size=2 color="#330000" face="Courier New"><span style='font-size:
10.0pt'><o:p> </o:p></span></font></pre><pre style='text-align:center'><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'>
<hr size=4 width="90%" align=center>
</span></font></pre><pre><font size=2 color="#330000" face="Courier New"><span
style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'>Internal Virus Database is out-of-date.<o:p></o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'>Checked by AVG Free Edition. <o:p></o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'>Version: 7.5.516 / Virus Database: 269.17.13/1209 - Release Date: 01/04/2008 12:05 PM<o:p></o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'> <o:p></o:p></span></font></pre>
<p class=MsoNormal><font size=3 color="#330000" face="Times New Roman"><span
style='font-size:12.0pt'><br>
<br>
<o:p></o:p></span></font></p>
<pre><font size=2 color="#330000" face="Courier New"><span style='font-size:
10.0pt'>-- <o:p></o:p></span></font></pre><pre><font size=2 color="#330000"
face="Courier New"><span style='font-size:10.0pt'>My wife's sister is in <st1:State
w:st="on"><st1:place w:st="on">California</st1:place></st1:State>. <o:p></o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'>I should buy her a Videophone2008!<o:p></o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'>Truly, The Next Best Thing to Being There!<o:p></o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'>--<o:p></o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'>WorldWideVideoPhones.com<o:p></o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'>856.380.0894<o:p></o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre><pre><font
size=2 color="#330000" face="Courier New"><span style='font-size:10.0pt'><o:p> </o:p></span></font></pre>
<p class=MsoNormal><font size=3 color="#330000" face="Times New Roman"><span
style='font-size:12.0pt'><br>
<br>
__________ NOD32 2786 (20080112) Information __________<br>
<br>
This message was checked by NOD32 antivirus system.<br>
<a href="http://www.eset.com">http://www.eset.com</a><o:p></o:p></span></font></p>
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