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<DIV><FONT face=Arial size=2>Can anyone explain why this is
happening?</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I have a server attached to a phone line that will
play a .wav file, then play all the dtmf digits (after it answers the call). If
I place a call from a SIP device (like a Cisco 7960 phone) through Asterisk and
on to the test server, via PSTN, the .wav file sounds fine, but the DTMF digits
are distorted</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>----->------------->--------------------audio
in this direction
------>-------------------->--------------------></FONT></DIV>
<DIV><FONT face=Arial size=2>[test server that plays .wav file then DTMF digits]
-----PSTN-------[Asterisk]-----SIP----[Cisco 7960]</FONT></DIV>
<DIV><FONT face=Arial size=2>----<------------------------------------call
setup in this direction ---------<---------------<
---------------<</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>The Asterisk is set for DTMF=inband , codec
g711ulaw</FONT></DIV></BODY></HTML>