Still grasping at straws trying to solve DTMF detection issues with one of my asterisk servers. This particular server is now running Asterisk 1.4.18.1 and Zaptel 1.4.9.2 in runlevel 3 (console only) with 2 X100P cards. I have tried adjusting channel gains, turning call progress and relaxdtmf on and off, switching echo cancelers, just about everything that Google turns up and I can't seem to solve the problem.
If I turn relaxDTMF off then most incoming calls from Cell Phones cannot navigate our menu and I get doubled digits showing up in the log. With it enabled 99% of calls work correctly, but a few of the calls do not show ANY dtmf digits being passed at all. I have debug and verbose both set to 20 and have several debugging NoOps set in the dial plan to add some call-flow tracking to the log. When someone calls in that has problems with DTMF our main greeting plays all the way through and the WaitExten times out and they are sent to our operator extension. I'm not 100% sure yet if this is relavant, but the majority of the people experiencing this problem are calling in from locations that have their own internal PBX systems. Is there maybe a way to further relax the DTMF detection? Thanks, Brent Davidson _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
