[asterisk-users] analog channels calling out not detect DTMF

[Jerry Geis]

eric THanks,

I was grep'ing for toneduration. tone, duration and nothing. It wasnt in my file for some reason.
ANyway, Thanks, I'll give it a try.

Jerry


Read the zapata.conf.sample file that comes with Asterisk

[root at pbx-1 <http://lists.digium.com/mailman/listinfo/asterisk-users> ~]# grep toneduration /etc/asterisk/zapata.conf
toneduration=300
;toneduration=100
[root at pbx-1 <http://lists.digium.com/mailman/listinfo/asterisk-users> ~]#


Jerry Geis wrote:
>/ eric,
/>/ 
/>/ This is what I am trying to find. How to make those durations longer.
/>/ I didnt really find anything in indications although it seems like it 
/>/ should be there.
/>/ 
/>/ Does anyone know how to increase the DTMF tone duration?
/>/ 
/>/ jerry
/>/ 
/>/ 
/>>/ You might try increasing the toneduration or whatever the option is in 
/>>/ /etc/asterisk/zapata.conf  Asterisk's default transmitted DTMF tone 
/>>/ length is quite short.
/>/ 
/>/ Jerry Geis wrote:
/>>/ / Doug,
/>/ />/ />/ Thanks, right now my TX gain is 4.0
/>/ />/ I thought I read somewhere not to go higher than 5.
/>/ />/ />/ What are your thoughts?
/>/ />/ />/ Jerry
/>/ />/ />/ Jerry Geis wrote:
/>/ />>/ / I have a TDM2402E card.
/>/ />/ />/
/>/ />/ />/ Occasionally I have noticed that a number I call that gives and IVR
/>/ />/ />/ the DTMF keys are not detected. All other times the DTMF works 
/>/ fine.
/>/ />/ /
/>/ />/ You'll probably want to increase your TX gains a little.  I had the 
/>/ same />/ issue until I did this.
/>/ />/ />/ Doug
/>/ />/ />/ /
/>/ Jerry
/>/ /