Thanks James. That got me most of the way there. I have the HTTP proxy working now but I have some strange (to me) issues with SSL traffic. I am using the ssl-bump I am redirecting both ports 80 and 443 with: iptables -t nat -A PREROUTING -i eth2 -s 10.1.10.1/28 -p tcp --dport 80 -j REDIRECT --to-port 3128 iptables -t nat -A PREROUTING -i eth2 -s 10.1.10.1/28 -p tcp --dport 443 -j REDIRECT --to-port 3129 I never get any invalid cert messages (which I expected) and when I stop squid the HTTP traffic stops, but not the HTTPS. Even with squid not running HTTPS keeps on going. With Wireshark I see the traffic from my client sending to port 443. How is it getting out when squid is not running? -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/Looking-for-a-recomendation-for-tutorial-for-transparent-proxy-under-Ubuntu-tp4671472p4671476.html Sent from the Squid - Users mailing list archive at Nabble.com. _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users