Hi, I have upgraded my Linux CentOS 4.6 squid proxy servers from Squid-2.6.STABLE6-4 to Squid-3.0.STABLE16-2. Since then I can not download a certian ZIP file on the Oracle webserver ,my web browers just hangs the whole time. I can however download large ZIP files from other websites. I dont see any errors in the squid logs or on my firewall. When I remove squid from the server and I install Squid-2.6.STABLE6-4 it can download the file again. Could it be that the webserver is not compatible with ver3 of squid or is there a certain setting in the config that I need to change. Any ideas on what might cause this ? Thanks Divan Booyens