Setup firewall to allow only proxy traffic

[mkrsjak]

Hard to lookup, since every second topic here includes firewall or proxy.
I'd like to setup fw rules so only proxy traffic is allowed to go through.
Thanks for cues,miro

[hbc]

Just allow the traffic to your proxy IP and your proxy port. Don't allow any other ports (except for DNS maybe).
Configure your clients to use this proxy --> Done.

If your proxy is in the same subnet like your clients, just allow your proxy ip to connect to 53 (dns), 80 (hhtp), 443 (hhtps) to any.