Today I updated from BTS2012 to BTS2013 and found that BitDefender is now blocking some communincation between the Mumble client and the Mumble servers, even though a firewall rule has been set to allow all traffic with Mumble.exe
The information not getting through to the Mumble client, is the Ping and Users data, on the Mumble Server Connect window.
The only way I was able to confirm that BTS2013 was blocking this communication, was to uninstall it completely from my system, whereby Mumble worked perfectly as before.
Is there some way to get BTS2013 to allow Mumble to communicate completely with the Mumble servers again?