Is it a firewall or a proxy server? Those are two different
problems, one of which is solved more-or-less completely
and one of which is solved in a sort of half-fast way.
If the machine between you and your VNC server is a packet-filter
firewall that only allows connections to particular ports,
Was there ever a conclusion to whether or not you could connect to a VNC
server through a Proxy server if they only allow communication through Port 21
and 80 (for example) ?
I was thinking you could set the Java Viewer to listen on port 21, and then
the RFB to run on port 80. This way you could