Except for fields in a dial plan extension, I can't get tone_detect (or stop_tone_detect), http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_tone_detect http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_stop_tone_detect to work in JavaScript. If there is one, what's the correct syntax for scripting these? Mark.