I have installed Vicidial with the following version details: OS: Ubuntu 8.04 astguiclient 18.104.22.168rc1 asterisk 22.214.171.124 My problem is that, though an agent is already logged in and is currently on call, the entry/leave sound keeps on playing. Both the agent and the client hear the very annoying sound. The server is already running for a year now, and we encountered this problem just 3 days ago up to now. The temporary remedy was to disable the entry/leave sound by editing extensions.conf (placing q on meetme dialplan), the agent no longer hears the sound, as well as the client. Please help me in fixing this. Thanks.