I'm using eBox as a gateway between a private LAN and a DHCP Internet connection. I've added rules to the firewall to allow HTTP traffic and everything is working fine. However, when I enable the transparent proxy functionality, the LAN clients cannot browse external HTTP anymore.
Any pointers for troubleshooting this?
FIXED: Removed the Proxy module and installed again, rebooted and now is working correctly. Posting from inside the NAT