sorry if this is the wrong place for this question, but I would expect it to be related to rpt.conf so I though I would ask here. I am trying IAXrpt for the first time and the volume coming in from the PC is way too low, even with the mic gain turned up to where the green 'led' bar lights up full scale. Another user connecting from outside experienced the same thing. We are both using version 1.1.27 of the program. I note that there are adjustments for IRLP and echoLink. Is IAXrpt supposed to look exactly like another asterisk node and therefore not need an explicit gain control? If so, why is the level so low when linked IAX nodes sound OK? on the same subject: is rxgain, in this usage, taken to refer to what Asterisk is receiving from the internet? Or what the internet is getting while using Asterisk as its receiver? Both seem like plausible meanings to me. Thanks Ken Jamrogowicz