Assuming my web application sends headers with information like this: Cache-Control: public, max-age=0 Last-Modified: Thu, 22 Aug 2019 08:50:29 GMT ETag: W/"ed52a4-16cb8852696" Now I was under the impression I could do something like this with curl: ETAG='ed52a4-16cb8852696' curl --head --header 'if-none-match: W/'\"${ETAG}\" --cacert ${CERT} --proxy ${PROXY} --proxy-insecure --insecure ${URL} and then set ETAG either to the real ETag (then I would expect a HIT) or to some other value (then I would expect a MISS and the content reloaded again from the internet). Nevertheless when I run curl with wrong etag I get HITs. Does squid not work this way or have I to configure something special? -- 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