>>> Is there a way to get multiple services running using the same >>> cache dir? >> >> No > > You could set each of them up with their own caches and then make them > siblings How about if I set one to be a caching proxy, and another, not, would there be a way to feed one into the other. Port x -> ProxyC (no filtering, caching proxy) -> The internet Port y -> ProxyB (limited filtering, no caching) -> ProxyC -> The intenet Port z -> ProxyA (Strict Filtering, no caching) -> ProxyB -> ProxyC -> The internet. That way I could still have the different proxies, and a single http cache. Is this possible? If it is, would it become very slow? What squid.conf settings would I use to require one instance to pass all traffic onto another proxy? Thanks Ben