SQUID / REDIRECTION



  • I have a WRAP box with three interfaces running pfSense:  LAN, WAN, and OPT1 (wireless card.)  I'm trying to capture traffic on port 80, destined for the WAN interface, and forward it to port 3128 on a separate server hosting Squid.  With NAT rules, I'm able to capture traffic originating from OPT1 and forward it to 3128 on the Squid machine without any issues – this works well.  I would also like to capture traffic originating from my LAN interface (minus the server hosting Squid) and forward it to 3128 on the Squid machine, but this doesn't seem to work at all.  Using the web interface exposed by pfSense, it looks like the only option I have would be to either move my Squid machine to another interface or risk having an infinite redirection loop.  Surely something this simple isn't impossible.  How can I work around what appears to be such a minor problem?

    Thanks...


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