Hi I'm running a squid cache proxy in bridge mode. (INTERNET)-----(LINUX ROUTER/FIREWALL)-----(SQUID BRIDGE)-----(SWITCH)-----(PCS AND SERVERS) With this setup, websites hosted on the LAN doesn't work anymore. The following iptables rules redirect HTTP request to squid: ebtables -t broute -A BROUTING -p IPv4 --ip-protocol 6 --ip-destination-port 80 -j redirect --redirect-target ACCEPT iptables -t nat -A PREROUTING -i br0 -p tcp --dport 80 -j REDIRECT --to-port 3128 How can I continu to serve my users but to keep my websites working ?