Hello, I'm a novice user to tomcat 3.2.1 and have a problem with the proxy-settings of a user-domain, which is connected to the internet through a proxy connection. After some time, there appears an error message in the browser which I can't interprete: HTTP/1.0 200 OK Content-Type: text/html;charset=ISO-8859-1 Pragma: no-cache Expires: Thu, 01 Jan 1970 00:00:00 GMT Servlet-Engine: Tomcat Web Server/3.2.1 (JSP 1.1; Servlet 2.2; Java 1.2.2; Windows NT 4.0 x86; java.vendor=Sun Microsystems Inc.) X-Cache: MISS from proxy2.xxx.xxx X-Cache-Lookup: MISS from proxy2.xxx.xxx:80 Age: 0 X-Cache: MISS from squid.xxx.xxx Proxy-Connection: close I use Session-cookies and send bravely an: response.setHeader("Pragma", "no-cache"); response.setDateHeader("Expires", 0L); Some Ideas which I have are: 1) Set "Cache-Control" "no-store"- I didn't use this because of compatibility issues with the IE4.01 Browser, but the support of IE4.01 is not a must. 2) There is a button in IE >5.0 "Use HTTP/1.1 over proxy connections" - is this the crucial setting? Can anybody help me with this problem? Thanks, Michael --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]