Hello, I have a softphone which I am using with Asterisk. Sometimes when I place a call it works fine and sometimes the SipListener comes back with a timeout. The timeout is a Retransmission timeout and it seems to be occurring when the INVITE is sent. The thing is about 70% of the time it works, but the other 30% or so it comes back with the timeout message. Is there any reason why it does this occasionally? I am not sure what to look for or how to get rid of these timeouts. Any help or advice would be appreciated. Thanks, Denis