This is not an appropriate forum for you question ( it is intended for
Microsoft NetMeeting or Chat users/questions).
I don't know what an appropriate forum for your question might be but
http://www.winproxy.com/support/ or http://www.winproxy.net/ ( I don't know
what product you are running) might be places to start.
--
Brian Sullivan
Meeting by Wire ( http://www.meetingbywire.com)
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Is your PC protected? --
http://www.microsoft.com/security/protect/default.asp