Event ID - 21094

Event Id21094
SourceMicrosoft Firewall
DescriptionISA Server failed to activate the Firewall Engine with code 0x%1.
Event InformationAccording to Microsoft

Cause:
There was a problem initializing the ISA Server Firewall Engine.
Resolution:
Check the ISA Server configuration. You may try to restart the ISA Server computer. If restarting the computer does not resolve the issue, and a recent backup of the configuration exists, you may want to use the backup to restore the ISA Server configuration. For details about restoring the configuration, see ISA Server Help.
Reference LinksEvent Id:21094 Source Id:Microsoft Firewall

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