Hello! I have a Linux server acting as a gateway between internal network and internet. The iptables rule set have been working good for long time. I have configured squid on this server. When I have set internal network client to use directly proxy server it has worked properly. But when I have set iptable to redirect all http traffic to squid port (3128) it didn't work (transparent proxy). This is my iptable rule: iptables -t nat -A PREROUTING -p TCP --dport 80 -j REDIRECT --to-port 3128 I think that all options in my kernel are set properly. I don't know why it doesn't work I set tcpdump to listen on 3128 port and when client tried to connect to web server on port 3128 showed only first IP package of this connection and connections failed. Could you send me a solution for this problem? Best regards Tomek
