Upgrading ISA Server 2000 Feature Pack 1 and Hot Fix Configuration settings
ISA Server 2000 Feature Pack 1 (FP1) introduced several new features, which are included in the ISA Server 2004. Most ISA Server 2000 FP1 configuration information is migrated directly to ISA Server 2004. Note the following exceptions:
- Link translation
- is directly migrated to ISA Server 2004. Note the following: A new content group is created for content groups to which the ISA Server 2000 link translation filter applied. With ISA Server 2000 FP1 link translation, you could configure whether caching of translated responses on external proxy should be prevented. This feature is not supported on ISA Server 2004.
- SecurID authentication support
- is directly migrated to ISA Server 2004. Note the following: In ISA Server 2000 FP1, SecurID authentication was configured per Web publishing rule. In ISA Server 2004, it is configured per Web listener. If ISA Server 2000 has two Web publishing rules with different configruations, the rules are migrated but SecurID authentication configuration is disabled. To complete the migration of SecurID authentication configuration, do the following: Copy the sdconf.rec file generated by the ACE server to %SystemRoot%System32. Create an access rule allowing communication from the Local Host to the ACE server.
- URLScan
- This filter is renamed HTTP filter in ISA Server 2004. The following functionality, which was supported in ISA Server 2000 FP1, is not available in ISA Server 2004: EnableLogging PerProcessLogging AllowLateScanning PerDayLogging RejectResponseUrL UseFastPathReject DenyUrlSequences
ISA Server 2000 Hot Fixes
All registry keys installed as part of ISA Server 2000 hot fixes are migrated directly to ISA Server 2004.
