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 Interessante Knowledge Base Artikel

Auswahl einiger Artikel aus der Microsoft Knowledge Base zu häufigen Problemen und Themen rund um den ISA Server 2004:

 

  • 925880 - Error message when a client computer tries to access an FTP site through ISA Server 2004: “Error Code: 502 Proxy Error”. Describes a workaround for an issue that occurs when a client logs on to an external FTP server and specifies credentials in an incorrect format. The article describes the correct credentials format
  • 924406 - List of problems that are fixed in ISA Server 2004 Service Pack 3. Provides a list of Knowledge Base articles fixed in SP3
  • 925232 - Description of the ISA Server 2004 hotfix package: September 20 2006. Describes the issues fixed by this hotfix package, and provides file information
  • 925231 - Error message when you access Outlook Web Access through ISA Server 2004: “Error Code: 500 Internal Server error. The data area passed to a system call is too small”. Points to article 925232, which describes a hotfix for this issue
  • 925230 - Error message when internal SecureNAT client computers access a Web site that is published by ISA Server 2004: “Cannot find server or DNS error”. Points to the hotfix described in article 925232
  • 924146 - The installation fails and you receive error events in the Application log when you try to install ISA Server 2004 Service Pack 2. Describes the errors that may occur due to an ordering issue in the application filter priority. The article includes a script to fix the problem
  • 923766 - A client computer may not be authenticated by ISA Server 2004 when you use integrated Windows authentication. Provides a link to the hotfix described in article 923767
  • 923322 - A large file download fails when an ISA Server 2004 SOCKS client computer uses passive mode FTP. Provides details of a hotfix for this issue in ISA Server 2004, documented in article 923330, and provides a script that must be run after installing the hotfix
  • 925883 - Error message when you re-install ISA Server 2004 and CSS on a computer that is a member of an ISA Server array. Describes an issue that occurs if configuration data from an earlier install exists in the Active Directory® Application Mode (ADAM) data store. The workaround describes how to remove this inconsistent data from ADAM
  • 925882 - Error message when you try to access a Web site that is published through ISA Server 2004 SP2: “HTTP 400—Bad Request” or “Error Code: 500 Internal Server Error”. Describes an issue that occurs when ISA Server Service Pack 2 (SP2) adds an additional space between some headers and their values. The article provides a link to article 919106, which documents hotfix details for this issue
  • 934608 - ADAM storage may not work correctly in an ISA Server 2004 installation after you install Windows Server 2003 Service Pack 2. Describes the installation order that should be followed to avoid this issue.
  • 931951 - Hosts that are listed in the client CARP exceptions list in ISA Server 2004 may resolve to different array member nodes and cause unexpected behavior for multi-host Web sites. Describes an issue that can be fixed by either installing ISA Server 2004 Service Pack 3, or by installing the hotfix described in article 933524.
  • 930700 - ISA Server 2004 returns reverse-proxy custom error pages, even in forward-proxy situations. Describes an issue with SecureNAT clients. The workaround is to configure hosts as Web proxy clients instead of SecureNAT clients.
  • 929102 - How to configure a firewall rule to let you deploy the System Center Data Protection Manager 2006 agent to a computer that is running ISA Server 2004. Describes procedures for configuring System Center Data Protection Manager on the ISA Server computer.
  • 928580 - Error message when you try to join a client computer to the domain after you install ISA Server 2004: "The remote procedure call failed and did not execute"
  • 923339 - FIX: The client connections are dropped frequently when you use the IPsec tunnel through a NAT device on a Windows Server 2003 Service Pack 1-based server
  • 326040 - How to configure an ISA Server computer for a very large number of authentication requests
  • 925881 - An ISA server requests credentials when client computers in the same domain use Internet Explorer to access Web sites that contain Java programs
  • 819961 - How to Configure Client Proxy Server Settings by Using a Registry File
  • 926218 - Error message when you try to back up or export the configuration in ISA Server 2006 or in ISA Server 2004: "There is not enough memory to complete the operation"
  • 927027 - The Microsoft Firewall service does not start, and event ID 11002 is logged on a member of an ISA Server 2004 array
  • 925230 - Error message when internal SecureNAT client computers access a Web site that is published by ISA Server 2004: "Cannot find server or DNS Error"
  • 925232 - Description of the ISA Server 2004 hotfix package: September 20, 2006
  • 927778 - Cookies from a published Web site are randomly lost after you publish an application that uses forms-based authentication in ISA Server 2004
  • 924146 - The installation fails and you receive error events in the Application log when you try to install ISA Server 2004 Service Pack 2
  • 925883 - Error message when you re-install ISA Server 2004 and CSS in replication mode on a computer that is a member of an ISA Server array
  • 925881 - An ISA server requests credentials when client computers in the same domain use Internet Explorer to access Web sites that contain Java programs
  • 925733 - Event ID 14148 occurs and client computers cannot communicate with ISA Server 2004 after a network outage
  • 925882 - Error message when you try to access a Web site that is published through ISA Server 2004 SP2: "HTTP 400 - Bad Request" or "Error Code: 500 Internal Server Error"
  • 920893 - When ISA Server 2004, Enterprise Edition receives lots of requests, the program stops responding to requests
  • 922635 - Error message when you view an ISA 2004 SSL Web site: "Error Code: 500 Internal Server error. The context has expired and can no longer be used"
  • 922792 - Description of the ISA Server 2004 hotfix package: July 13, 2006
  • 923330 - Description of the ISA Server 2004 hotfix package: July 27, 2006
  • 922946 - When ISA Server 2004, Standard Edition receives lots of requests, the program stops responding to requests
  • 923765 - The Microsoft Firewall service stops responding to client computer requests and Event IDs 7034, 14057, and 1000 are logged after you publish an Outlook Web Access server in ISA Server 2004
  • 919620 - Internal firewall client computers and SecureNAT client computers cannot connect to external servers
  • 919012 - Description of the ISA Server 2004 hotfix package: May 10, 2006
  • 919355 - ISA Server 2004 client computers may experience an excessive delay before their connection requests are served
  • 917936 - An Office Outlook client that connects through ISA Server 2004 may be unable to reconnect for 24 hours
  • 915912 - You cannot configure ISA Server 2004 to use different servers for RADIUS authentication and for RADIUS accounting
  • 922222 - Error message and error code "0xc00403557" when you use the export feature or the backup feature in ISA Server 2004: "ISA Server cannot load the property page"
  • 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
  • 916152 - The Firewall service stops responding and Event IDs 14079, 1000, and 14057 are logged in the Application event log in ISA Server 2004
  • 915461 - ISA Server 2004 blocks UDP traffic between two networks
  • 917025 - Error message in ISA Server 2004 when you configure an IPsec tunnel mode site-to-site VPN on an ISA Server 2004-based computer: “0xc0040014 FWX_E_FWE_SPOOFING_PACKET_DROPPED”
  • 916106 - Update for HTTP issues in Internet Security and Acceleration Server 2004 Service Pack 2
  • 915419 - You cannot install ISA Server 2004, Enterprise Edition Service Pack 2 in a domain
  • 902347 - CPU use may be more than 50 percent when an ISA Server 2004 computer is operating under heavy load conditions
  • 913783 - ISA Server 2004 tries to generate a monthly report every time that you run DailySum.exe program
  • 913785 - Error message in ISA Server 2004: "MMC encountered an error with the snap-in Microsoft ISA Server 2004"
  • 900256 - Error message when ISA Server 2004 Web Proxy client users try to access an external FTP site by using passive FTP functionality: "Error Code: 502 Proxy Error"
  • 904825 - VPN connections time out when the “Requests appear to come from the ISA server computer” server publishing rule is applied in ISA Server 2004
  • 903676 - List of issues fixed in Microsoft Internet Security and Acceleration Server 2004 Service Pack 2
  • 913782 - Error message when a client computer tries to access a shared resource through a server that is running ISA Server 2004 or ISA Server 2000: "Connection failed. Access denied"
  • 912943 - The Firewall service may not start when you enable 802.1Q VLAN tagging and integrated NLB in ISA Server 2004, Enterprise Edition with Service Pack 2
  • 908501 - Web proxy clients cannot access some Web sites through ISA Server 2004
  • 909130 - POP3 clients cannot connect to an Exchange Server computer that is behind an ISA Server firewall
  • 905767 - The ReturnAuthRequiredIfAuthUserDenied property setting does not work if the access rules include a Content Type rule in ISA Server 2004
  • 901109 - The dial-up connection to a remote network is continually dialed when a client computer makes a request for a URL that is not defined in any LDT in 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
  • 905655 - A report displays at least one user after you configure the report to display zero users in ISA Server 2004
  • 841636 - In Internet Security and Acceleration Server 2004, the password appears to be automatically generated in the "Dialing Configuration" dialog box, but the dial-up connection does not work
  • 898717 - FIX: The "Maximum number of VPN clients allowed" value is reset when you install ISA Server 2004 Enterprise Edition and join the server to an existing array
  • 898553 - ISA Server 2004 may stop responding when IP addresses from multiple subnets are bound to the same adaptor
  • 896495 - The Firewall service may not start in Internet Security and Acceleration (ISA) Server 2004 after you select a certificate for a, SSL listener
  • 840473 - An "Event ID ( 19011 ) in Source ( MSSQL$MSFW ) cannot be found" message may be logged in the event log after you install ISA Server 2004 on a computer that is part of a workgroup
  • 895190 - The daily summary and the log report do not contain details of network traffic that passes through an ISA Server 2004 computer
  • 895138 - You receive a "The stub received bad data" error when you use the Content Download Jobs Wizard in ISA 2004
  • 895135 - Valid secondary MMSU streaming sessions may be closed by ISA Server 2004
  • 902194 - ISA Server 2004 continuously prompts you for credentials when you try to access a Web listener that uses RSA SecureID authentication in ISA Server 2004
  • 899807 - Credentials that are provided to ISA Server are sent in an unprotected form
  • 897075 - Session state management may not work as expected when ISA Server 2004 accesses a Web site that uses the round robin feature of DNS to achieve load balancing
  • 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
  • 897716 - RPC data may be blocked, and Outlook may not start in Windows Server 2003 with SP1
  • 894483 - Users receive an "Error Code 502: Proxy error. The parameter is incorrect. (87)" error when they visit certain URLs after you configure HTTP content filtering based on signatures or on extensions in ISA Server 2004
  • 894485 - You cannot access an ISA Server 2004 Web site through a hardware balancer that is configured to use local triangulation
  • 887222 - The ISA Server RPC filter blocks RPC traffic after Windows Server 2003 Service Pack 1 is installed on a computer that is running ISA Server 2004 or ISA Server 2000
  • 885683 - You receive error messages if the Internet Security and Acceleration Server 2004 Firewall Client program is configured for auto-discovery or if you try to configure this program for auto-discovery
  • 894679 - Users who do not have the appropriate permissions can receive restricted content from ISA Server 2004
  • 895320 - After you turn off logging for a Web publishing rule, ISA Server 2004 continues to log entries that match the rule
  • 895136 - After you repair or update ISA Server 2004, the ISA Server 2004 firewall service may not start on a Windows Server 2003-based computer that has been upgraded from Windows 2000 Server
  • 891233 - You receive a "Setup cannot modify or create the registry entry" error message when you try to start the ISA Server Management tool
  • 884560 - You cannot use the RADIUS authentication protocol when you use the Outlook Web Access (OWA) Forms-Based Authentication on a Web publishing rule to publish an internal Web site such as OWA in ISA Server 2004
  • 895137 - A publishing rule may not listen on all addresses in Internet Security and Acceleration Server 2004, Standard Edition
  • 891233 - You receive a "Setup cannot modify or create the registry entry" error message when you try to start the ISA Server Management tool
  • 891024 - How to obtain the latest ISA Server 2004 service pack
  • 891245 - Your QuickTime Player with a Firewall Client may not retransmit in Internet Security and Acceleration Server 2004
  • 892634 - Users receive a "The parameter is incorrect" error when they try to access a Web site through ISA Server 2004
  • 891234 - How to enable POP3 access to an external POP3 server in ISA Server 2004
  • 891241 - How to create a policy that enables only Web proxy clients in Internet Security and Acceleration Server 2004
  • 891250 - Multiple log databases are created for the next day when the Firewall service is restarted in Internet Security and Acceleration Server 2004
  • 891235 - How to avoid logging images in Internet Security and Acceleration Server 2004
  • 891255 - Local users cannot publish a report to a local share in Internet Security and Acceleration Server 2004
  • 891260 - You cannot remotely manage ISA Server 2004 in a network environment where IPSec is enforced
  • 891251 - You cannot use the SOCKS proxy to connect to the external network in Internet Security and Acceleration Server 2004
  • 891244 - How to configure Internet Security and Acceleration Server 2004 to skip name resolution in a Web proxy chaining configuration
  • 891229 - "The protocol specified cannot be used for publishing" error is logged when you try to publish an internal IPsec server by using the IPsec ESP Server protocol in Internet Security and Acceleration Server 2004
  • 891239 - You are repeatedly prompted for your logon credentials through Outlook Web Access in Internet Security and Acceleration Server 2004
  • 891235 - How to avoid logging images in Internet Security and Acceleration Server 2004
  • 891994 - A change to the UDP protocol direction in a server publishing rule may not take effect in ISA Server 2004
  • 891992 - ISA Server 2004 does not listen for Web proxy requests after you enable a network adaptor or remove an IP address
  • 891066 - You cannot use an IP address for AutoDiscovery in ISA Server 2004 Web Proxy Client
  • 892634 - Users receive a "The parameter is incorrect" error when they try to access a Web site through ISA Server 2004
  • 891234 - How to enable POP3 access to an external POP3 server in ISA Server 2004
  • 891241 - How to create a policy that enables only Web proxy clients in Internet Security and Acceleration Server 2004
  • 891259 - Some services are not restarted after you install Internet Security and Acceleration Server 2004
  • 891240 - You cannot add some local built-in groups when you configure VPN client access in Internet Security and Acceleration Server 2004
  • 891223 - How to convert an IP address from the firewall log into a dotted IP address in Internet Security and Acceleration Server 2004
  • 892750 - You are prompted to insert disc 1 when you try to install ISA Server 2004
  • 888651 - Support for the Windows Server 2003 Network Access Quarantine Control feature in ISA Server 2004
  • 890307 - Logging to an SQL database in ISA Server 2004 does not work
  • 890306 - You receive event ID 14192, and the Internet Security and Acceleration Server (ISA) 2004 Control service does not start
  • 888642 - Programs and services on a Firewall Client computer may not be able to access remote resources in ISA Server 2004
  • 888647 - Users are repeatedly prompted for credentials and authentication is not successful when a downstream computer that is running ISA Server 2004 uses Integrated Windows authentication to authenticate to an upstream computer that is running ISA Server 2004
  • 887000 - You receive a "The remote procedure call failed" error message and RPC route publishing is not permitted in ISA Server 2004
  • 888927 - Host headers and URLs are considered to be encoded by UTF8 encoding in Internet Security and Acceleration Server 2004
  • 888652 - Some 16-bit files may be installed when you install ISA Server 2004
  • 888646 - Changes that you make by using the Firewall Client are not applied to all users
  • 885351 - You cannot browse Web servers on a remote site when you use IPsec tunnels to connect sites on a Windows Server 2003-based computer that is running Internet Security and Acceleration Server 2004
  • 888709 - When to use the ISA Server 2004 SMTP filter and Message Screener
  • 888715 - Export, import, and backup functionality in Internet Security and Acceleration Server 2004
  • 888644 - You may not be able to connect to a Proxy Server 2.0 server or to an ISA 2004 server or ISA 2000 server that requires a UDP-only control channel by using an ISA Server 2004 Firewall client
  • 888708 - List of common scenarios that the "VPN Roaming Clients and Quarantine Control in ISA Server 2004" document provides solutions for
  • 888710 - Using ISA Server 2004 with Exchange Server 2003
  • 888712 - Remote administration of Internet Security and Acceleration Server 2004
  • 888714 - Outlook Web Access Server Publishing in ISA Server 2004
  • 888716 - Digital Certificates for Internet Security and Acceleration Server 2004
  • 888717 - Controlling secure Internet access by using ISA Server 2004
  • 888042 - ISA Server 2004 does not support traffic redirection
  • 888643 - The migration stops responding when you try to migrate configuration settings from an ISA Server 2000-based computer that uses SSL certificates to an ISA Server 2004-based computer
  • 888711 - Site-to-site VPN in ISA Server 2004
  • 888713 - VPN roaming clients and quarantine control in ISA Server 2004
  • 841661 - You cannot install the Remote Access Quarantine Agent tool on your Windows 2000 Server-based computer
  • 884506 - How to configure ISA Server 2004 to allow for RPC over HTTP client connections from Office Outlook 2003 to Exchange Server 2003
  • 884580 - Active mode FTP client programs cannot access an FTP server from behind Internet Security and Acceleration Server 2004
  • 886998 - Best practices when you publish two or more internal Web sites that use authentication on an Internet Security and Acceleration Server 2004-based computer
  • 887002 - You experience a one-minute delay in the passage of ICMP ping traffic after you change the network relationship type for an IPSec site-to-site network rule in ISA Server 2004
  • 887005 - Description of the time formats that are used in Internet Security and Acceleration Server 2004 log files and reports.
  • 888649 - Core services that must be enabled for your Internet Security and Acceleration (ISA) Server 2004 computer to function correctly.
  • 884496 - Client computers cannot access external resources and event ID 14147 appears in the Application log in ISA Server 2004
  • 884560 - You cannot use the RADIUS authentication protocol when you use the OWA Forms-Based Authentication on a Web publishing rule to publish an internal Web site such as OWA in ISA Server 2004
  • 885186 - How to publish a Web site directly on your Internet Security and Acceleration Server 2004 computer
  • 884496 - Client computers cannot access external resources and event ID 14147 appears in the Application log in ISA Server 2004:
  • 839509 - How to configure connectivity verifiers to monitor selected computers and networks in ISA Server 2004
  • 884109 - How to enable VPN access for users in a front-end or back-end scenario in ISA Server 2004
  • 884505 - How to use an ISA Server 2004 computer to block transparent HTTP clients without requiring authentication
  • 885957 - How to install ISA Server 2004 hotfixes
  • 884203 - VPN clients are disconnected when you restart the IPSec Policy Agent service on a computer that is running ISA Server 2004
  • 884492 - The RADIUS authentication process in ISA Server 2004
  • 884493 - A log query may not return all the results that you expect in Internet Security and Acceleration Server 2004
  • 841665 - A network address translation IP address may be used for all outgoing network traffic on an ISA Server 2004 computer
  • 884569 - The ISACTRL and WSPSRV services do not start when you install ISA Server 2004 on a multiprocessor computer
  • 884495 - Event ID 7000 appears in the System log and the ISA Server Storage service does not start when you start a computer that is running ISA Server 2004
  • 884494 - You receive a "Setup failed while registering Wspadmin.dll" error message when you try to install ISA Server 2004
  • 883285 - Users are repeatedly prompted for their credentials when they try to access the Internet after you configure a firewall chain between ISA Server computers
  • 884319 - ISA Server 2004 Standard Edition does not support NLB functionality
  • 840472 - Internal DNS requests and internal LDAP requests may be sent to the external network adapter on a computer that is running ISA Server 2004
  • 841664 - Clients may receive an "Error Code 500 Internal Server Error" error message if you use ISA Server 2004 to publish a Web site to a server that is on the internal network
  • 838709 - How to use the ISA Server 2004 migration tool to migrate from ISA Server 2000 to ISA Server 2004
  • 838378 - You cannot install ISA Server 2004 Administration Tools alongside ISA Server 2000 Administration Tools
  • 837454 - How to configure access auditing for storage and for configuration in ISA Server 2000 and in ISA Server 2004

 

 

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