Hello Everyone, I seem to have a routing loop on my server. It is running three instances of Squid (shown below) on different ports with different visible & unique hostnames. A - Squid instance 1 (listening on port 8080) B - Squid instance 2 (listening on port 9090) C - Squid instance 3 (listening on ports 3128 and 3129) x - Dansguardian 1 (listening on port 8081) y - Dansguardian 2 (listening on port 9091) -- 8080 -- A -- 8081 -- \ x -- 3128 -- C y -- 3129 -- C -- 9090 -- B -- 9091 -- / The system is reporting routing loops on instance C at port 3128 via 8080 and 9090. Why is this? Do I need a separate instance D on which to host my second dansguardian instance? Apologies for the shonky diagram and thanks for any help :-) John _______________________________________________ Join Excite! - http://www.excite.com The most personalized portal on the Web!