Hi Peter, I think you're right. The problem is that in ourcase client and server are in separate networks. In between is arouter that doesn't understand networking very well. Thanks for the link, I'll use it as ammunition in mydiscussion with our security officer.

I’m using Flex version 2 on Windows XP. I’vecreated a test that opens a connection over RTMP. The serveraccepts connections on port 2037 and then seems to spawn a newconnection for each client on a different port. After server startup Netstat shows the connection below(ns02dt00223 is the network nam...