CTX104925 - Server to Client Content Redirection Breaks when Microsoft Internet Explorer Security Updates 867801 (MS04-025) and 832894 (MS04-004) Are Installed on Client Devices This document was published at: http://support.citrix.com/kb/entry.jspa?externalID=CTX104925 Document ID: CTX104925, Created on: Sep 1, 2004, Updated: Nov 15, 2004 Products: Citrix MetaFrame XP 1.0 for Microsoft Windows 2000, Citrix MetaFrame XP 1.0 for Microsoft Windows 2003, Citrix MetaFrame Presentation Server 3.0 for Microsoft Windows 2000, Citrix MetaFrame Presentation Server 3.0 for Microsoft Windows 2003 Symptom When Microsoft Internet Explorer security updates 867801 (MS04-025) and 832894 (MS04-004) are installed on a client device, Server-to-Client Content Redirection breaks for the URL that contains basic or NTLM authentication. Therefore, the URL is opened on the server?s Web browser instead of on the client?s. Cause This problem occurs if the following conditions are true: ? You installed the cumulative security update for Internet Explorer MS04-004 or MS04-025. ? You try to access a Web page that is secured by basic or NTLM authentication. ? The client uses an HTTP ping mechanism to check the URL. After installation of the Microsoft patches, this ping mechanism doesn?t work. Resolution An update is available for Microsoft Internet Explorer 5.x and 6.0 to resolve this problem. Update rollup 871260 includes security update 867801 (MS04-025) and all the Internet Explorer hotfixes that were created after security update 832894 (MS04-004). This document was published at: http://support.citrix.com/kb/entry.jspa?externalID=CTX104925 Document ID: CTX104925, Created on: Sep 1, 2004, Updated: Nov 15, 2004 Products: Citrix MetaFrame XP 1.0 for Microsoft Windows 2000, Citrix MetaFrame XP 1.0 for Microsoft Windows 2003, Citrix MetaFrame Presentation Server 3.0 for Microsoft Windows 2000, Citrix MetaFrame Presentation Server 3.0 for Microsoft Windows 2003 Symptom When Microsoft Internet Explorer security updates 867801 (MS04-025) and 832894 (MS04-004) are installed on a client device, Server-to-Client Content Redirection breaks for the URL that contains basic or NTLM authentication. Therefore, the URL is opened on the server?s Web browser instead of on the client?s. Cause This problem occurs if the following conditions are true: ? You installed the cumulative security update for Internet Explorer MS04-004 or MS04-025. ? You try to access a Web page that is secured by basic or NTLM authentication. ? The client uses an HTTP ping mechanism to check the URL. After installation of the Microsoft patches, this ping mechanism doesn?t work. Resolution An update is available for Microsoft Internet Explorer 5.x and 6.0 to resolve this problem. Update rollup 871260 includes security update 867801 (MS04-025) and all the Internet Explorer hotfixes that were created after security update 832894 (MS04-004).