Hi, I have a squid proxy server (version 3.1.23) which is running in reverse proxy mode. I configured an url_rewrite program to increase the efficiency, because the same objects can reach on two urls. eg: these two urls are same: http://www.example.com/images/Test_image_1122334455.jpg http://www.example.com/images/11/1122334455.jpg Unfortunately, on the webpage both url formats are in use. So I made a rewriter program, which rewrite the http://www.example.com/images/Test_image_1122334455.jpg url to http://www.example.com/images/11/1122334455.jpg It works well. But the efficiency didn't increased. So I turned on the store log, and I saw, that the squid store the objects with original url, not the rewritten url. How can I configure squid to store the object associated with the rewritten (shorten) url not the original url? Regards, Ferenc SIPOS