I am using squid with Dan’s Guardian using K12LTSP 5.0 and I was wondering is it possible to route all port 80 traffic through the squid proxy? I have tried to use the transparent proxy without any luck. Is it even possible for a proxy to proxy itself? Has anyone been able to get the transparent proxy to work on K12LTSP 5.0? I have tried using the transparent proxy feature with just squid alone and the dans guardian transparent proxy. Do I have to manually route port 80 traffic to squid? Any help would be appreciated.