I have a squid cache that uses parent ISP cache. In this case a "fare" accounting facing with the problem that my cache don't really knows about how ISP parent cache fetched objects.
I didn't find any configuration items related for the problem. Maybe i missed smth in the configuration manual? Theoretically, there may be two methods (may be more) 1: http header in parent cache reply 2: (more complex) configuring to fetch only for stored objects from the parent, but in this case parent cache should listen for a http session of my cache (this is not transparent caching). Agri
