[Ekiga-list] DTMF and Asterisk?

[Damien Sandras]

I have the feeling Asterisk 1.4.11 is buggy with DTMFs.

The only way to debug this is to sniff the traffic with wireshark and
check which one is wrong : ekiga or asterisk.

Le vendredi 05 octobre 2007 à 21:42 -0700, Michael a écrit :
> We use Asterisk 1-4.11 and noticed that sometimes the DTMF tones are
> delayed. Once they pass through the other party cannot hear. We have
> SIP peers shown to see the ms per phone, but they are all less then
> 200 when this happens. How can we trouble shoot this issue?
> 
> ----- Original Message ----
> From: Alan Lord <alanslists at gmail.com>
> To: Ekiga mailing list <ekiga-list at gnome.org>
> Sent: Friday, October 5, 2007 11:28:31 AM
> Subject: Re: [Ekiga-list] DTMF and Asterisk?
> 
> Damien Sandras wrote:
> > Le vendredi 05 octobre 2007 à 16:50 +0100, Alan Lord a écrit :
> >> Alan Lord wrote:
> >>> Hi all,
> >>>
> >>> I have started playing around with Asterisk recently. I got very 
> >>> confused when I couldn't get it to respond to DTMF tones from my
> Ekiga 
> >>> client. I tried loads of configuration settings on Asterisk and
> upgraded 
> >>> to their latest version 1-4.12. Same problem.
> >> <snip />
> >>
> >> Sorry about replying to my own post but I just installed the Ekiga 
> >> snapshot (20071001) and tried both RFC2833 and INFO but I still
> have the 
> >> same problem. Both the Twinkle and OpenWengo phones work fine.
> > 
> > There must be a problem on the Asterisk side in that case...
> > 
> > Don't you have debug on Asterisk's side ?
> 
> debug on what?
> 
> I can see the DTMF packets being sent from Ekiga to Asterisk but it 
> doesn't seem to recognise them.
> 
> After removing the "dtmfmode=xxxx" comment entirely, the asterisk
> server 
> now reads the dtmf tones! Setting it to RFC2833 or info didn't work.
> 
> However Ekiga still misses playing the first message sent from the 
> asterisk server. The other two soft phones do not... Any ideas?
> 
> Cheers
> 
> Alan
> 
> 
> -- 
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-- 
 _     Damien Sandras
(o-      
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