For cache digest requests between two interception squid proxies, it will actually display "forward loop detection" in the cache.log and the last Via host for that query(cache-digest-db) is itself. So is it also the root cause why the cache-miss forwarding between two proxies is not working? Since the proxy1 actually never knows the cache digest content of proxy0. Another question, why the interception squid proxy will append itself onto the Via field of request? It actually forward the request by iptables PREROUTING phase, which is before the packet is accepted by the squid program. -- Sent from: http://squid-web-proxy-cache.1019090.n4.nabble.com/Squid-Users-f1019091.html _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users
