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Articles for product: Microsoft Internet Security and Acceleration Server 2004 Service Pack 1

Article ID Article Title Hidden
900249 When you try to re-authenticate the OWA client on the forms-based authentication page, you may receive an "Unknown Request" error message in ISA Server 2004
902414 You cannot trace the details of the traffic that passes through the Web Proxy Filter in Internet Security and Acceleration (ISA) Server 2004
903940 You cannot disable the "Web Browser" tab on a computer that is running Firewall Client for ISA Server 2004
905556 The GetUserToken callback function does not return the User ID as you expect when an authenticated user connects from a firewall client to a remote site through ISA Server 2004
909062 A client computer connection request fails, or the client takes a long time to connect to a secure Web site through a downstream ISA Server 2004 proxy server
914448 Error message when Web browser clients that are located behind an ISA Server 2004 firewall try to access certain external Web sites: "502 Proxy Error"
917051 The Web Proxy Filter in ISA Server 2004 may log requests with an incorrect access rule when you use overlapped HTTP protocols
956987 Error message when you try to access Microsoft Online Services or the Microsoft Online Web site by using Internet Explorer: "Network Access Message: The page cannot be displayed"
957519 You are repeatedly prompted for credentials when you start Outlook 2007 that has a mailbox hosted by Exchange Online on a computer that is behind an ISA Server 2006 or ISA Server 2004 firewall