[asterisk-users] Re: DTMF Tones

[Nick Adams]

Jason Walker wrote:
> I have tried beta2, beta3 and now back to 1.2.12.1 and I have correct 
> DTMF tones 25% of the time.  I have to call several times to enter an 
> extension.  I have a router and a packet shaper and some other stuff. 
> Anyone have any other ideas why this might happen.  I do not have any 
> Zap channels but I am running CentOS4. I also do not have any cards 
> installed. Thanks

What phones and codec are you using?