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<DIV><FONT face=Arial size=2>Hi to all</FONT></DIV>
<DIV><FONT face=Arial size=2>I'm a new user of TDM400P card. The configuration
is OK and I have no problem for incoming call. When I try to place a outgoing
call towards a PSTN number the call is not always answered. In other words
TDM400P seems to not understand that the call has been accepted from the remote
party. In other cases (different extension) the call is accepted succesfully. In
my opinion TDM400P DSP can detect if the RIngBack tone is present or not. The
call is declared answered if the ringback tone stops to occur. So my feeling is
that the ringback ton detection fails form my country (italy) in most cases even
if sometime it works fine. On Asterisk cli I can read</FONT></DIV>
<DIV><FONT face=Arial size=2>1) when the call is succesfully
accepted</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV>host529*CLI> <BR> > Channel
Zap/4-1 was answered.<BR> > Launching
Wait(100) on Zap/4-1<BR>host529*CLI> <BR></DIV>
<DIV><FONT face=Arial size=2>2) when the call is not succesfully accepted (after
the timeout the call is properly terminated) even if the call has been
accepted by the remote party and both the users can talk and listen each
other.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV>host529*CLI> <BR> -- Hungup
'Zap/4-1'<BR>host529*CLI> <BR></DIV>
<DIV><FONT face=Arial size=2>Please help me to understand what I miss in the
configuration. Does the TDM400P support the italian tone sequences? I think yes.
</FONT></DIV>
<DIV><FONT face=Arial size=2>Which parameters can I tune in order to increase
the tone detection performance?</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Every help will greatly appreciated.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Regards</FONT></DIV></FONT></DIV>
<DIV><FONT face=Arial size=2>Fabio Antonini<BR>SW Designer, Ph.D <BR>Kasko
Networks S.r.l. <BR>Piazza Regina Margherita 7, 67100 L'Aquila (ITALY)
<BR>ph/fax: +39 862200460 mob:+39 3939261941, +39 3280451965 <BR>email: <A
href="mailto:fabio@kasko.it">fabio@kasko.it</A>, <A
href="mailto:fabio.antonini@kaskonetworks.it">fabio.antonini@kaskonetworks.it</A><BR>web:
<A
href="http://www.kaskonetworks.it">http://www.kaskonetworks.it</A></FONT></DIV></BODY></HTML>