hi there, at the moment we have a serious and urgent problem with transmitting dtmf-inputs in the right way from one endpoint through fs to another endpoint. we are not very shure, if the problem is on our or on the carriers side. digits send through fs from one side to another are not received correctly. is there someone who could help us (quite quickly)? we are receiving the dtmf-signals on fs as RFC-2833. our fs-setting are the following: <param name="rfc2833-pt" value="101"/> <!--<param name="dtmf-type" value="rfc2833"/>--> <param name="dtmf-type" value="info"/> <param name="dtmf-duration" value="100"/> - we are receiving a call and we connect to another side through fs. - the caller enters the following dtmf-digits: 987654321. - fs receives the dtmf-inputs absolutely correctly !!! - the target receives the following dtmf-digits: 98877665543321 it is important to say, that the call comes over the "normal phone-line" (or what ever a phonecall is called, which does not come over voip - landline?). per VOIP (cirpack) our fs-servers receive this call/dtmf-inputs and then we send the call to the target over the "normal phone-line". does anybody have a clue where our problems might be? what could we do to find out more about this probleme? where could we debug? thanks a lot dennis