Just a update as I added under MISC SETTINGS Try adding the following three lines to rpt.conf: propagate_dtmf=yes propagate_phonedtmf=yes remote_dtmf_allowed=1 I am running hamvoip software iaxrpt client v 01.01.46 I rebooted the node and still does not seem to work, any ideas would be great to try next. Earl W9EJH