>An important section of the HTTP header required by our server to access this >option has been hidden by your browser. This is usually related to users behind >proxies where the proxy is hidding this information. In order to use this >option, you need to make sure your proxy does not block this standard >information. You may adjust or contact your network administrators. >The answer resides in the Technical Guideline document at http://www.levelextreme.com/TechnicalGuideline.asp under "Users under proxies".