Here's my network configuration:
The proxy server is running Ubuntu with Squid on port 3128 and DansGuardian on port 8080.
I'd like to force all clients to use the proxy server - specifically, port 8080 - for any TCP/UDP access. However, I don't want to transparently redirect.
How do I do this? Can I just drop packets if the client isn't configured to use the proxy server on port 8080?
I'd like whatever system I come up with to work on the proxy server itself as well. It's the only desktop computer in the house, so it'd be nice if I could allow people in my household to use it but still know that they're protected.