I have a site I'm trying to upload a pdf document to. It works fine if I upload a file smaller than 90KB but anything larger times out through Squid with a "cannot find server" error. If I go direct then the upload works fine. Any ideas on where the problem is? I have packet traces going direct on Windows and also on the Squid server if it helps. Internet Explorer on Windows XP Website is ASP .NET running on IIS Squid 2.5 STABLE3-6.3E.8 on Redhat Enterprise Linux 3. - Duplicated with Squid-3.0-PRE3-20050427 and squid-2.5-STABLE9-20050428 Brett