[Asterisk-Users] oh323/g729 and DTMF

[Al Escasa]

>What DTMF mode are you using? Do you have a g729
>license installed on 
>your
>system? Remember that g729 only works in passthru
>mode.
>Can you provide a snip of your extensions.conf file
>where you are 
>trying to
>do this?
> from K.

>If you try to accomplish this with inband DTMFs, then
>there is
>no hope. What 'userInputMode' in oh323.conf are you
>using?
> from Michael.

Thanks K. and Michael for the response.

In my oh323.conf, i am using:
userInputMode=TONE
I have tried changing it to RFC2833 and Q.931 but to
no avail.
Michael, are you trying to say we have no hope using
oh323 when using inband DTMFs? is this problem of
asterisk? the protocol? the codec? i wish there is
still some kind of workaround.. =(

K, if the one ur asking what DTMF mode is the
userInputMode, then my config is TONE. I also set
inBandDTMF=yes.
Whats the differnce between purchased licences and
passthru mode? I am able to make calls using oh323 and
the codec being used is g729 (since this is the codec
used by our VoIP provider). 
But my problem is, the incoming VoIP call seems like
it could not select any keys coz there's no response
(my analysis it is not responding to the DTMF signal).
Anyways, here is part of my extensions.conf under
h323:

[voip-h323]
exten => ${DNIS_TEST},1,Ringing
exten => ${DNIS_TEST},2,Playback(record1)
exten => ${DNIS_TEST},3,Background(silence/3)
exten => 1,1,Goto,nmailbox|s|1
exten => ${DNIS_TEST},4,Dial(Zap/7,5,T)
exten => ${DNIS_TEST},5,Goto,operator1|s|1
exten => ${DNIS_TEST},6,hangup


If you will notice, step 3 will wait for the user to
input 1 if he wants to go to voicemail. This config
works when coming from a PSTN line. But when using
Voip, there is no response.

Lastly, if this is really going nowhere.. Can I use
SIP instead of oh323 in solving this problem of
capturing user's input?? If so, any ideas to go about
it?

If you guys need to view some more of my config, I'd
gladly post it.. =)

Thanks again! and more power!
-Alejandrino





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