mwstott

Hi All Not sure whether it is a bug within Express Talk or whether I have misconfigured something. When using sipgate as the provider and a caller calls me they cannot hear me but if I place the call on hold they can hear the built in music on hold tune. It all works fine when using voiptalk.org to recieve calls. This is with the configuration as a standalone Express Talk client. I have also tried using it with axon server and get the same results, the only twist is if I transfer the call they can hear me until i place the call on hold again. I have used wireshark packet monitoring on the computer running express talk and have found when playing back the audio my voice does not appear and as such is not being transmitted by express talk even though the microphone bar is actively showing voice I have tried so many different settings and just cannot see what it could be, Bit of a shame because i really want to use this software with sipgate but just not having any joy. One further note when using the x-lite client downloaded from sipgate all audio works fine! Is there any difference in the way expresstalk transmits voice or music on hold to the caller, I cant see there is as the ports stay the same etc. I have tried this on a few computers now with exactly the same results. Kind Regards Michael Stott