[repack] - Kerio Control Web Filter Is Not Activated Categorization Is Disabled Fixed

Ensure your Kerio Control is using reliable DNS servers (like 8.8.8.8 or 1.1.1.1) under Configuration > DNS . 3. Clear the Web Filter Cache

If this fails, you may need to clear the cache via the console by deleting the contents of the /var/winroute/webfilter/ directory (advanced users only). 4. Firewall Rules and Port Access

Sometimes the local database or cache becomes corrupted, leading the system to believe the service is inactive. Navigate to . Uncheck Enable Kerio Control Web Filter . Click Apply . Wait 30 seconds, re-check the box, and click Apply again. Ensure your Kerio Control is using reliable DNS

Here is a comprehensive guide to troubleshooting and fixing this issue. 1. Verify License Status and Maintenance

Are you seeing any specific in the Kerio Control Error Log when you try to enable the filter? Uncheck Enable Kerio Control Web Filter

By following these steps, you should see the status change to and your categorization rules will resume functioning immediately.

GFI/Kerio frequently updates the URLs used for categorization and licensing. If you are running a very old version of Kerio Control, it may be trying to contact a retired server. Go to . By following these steps

Ensure HTTPS (Port 443) and HTTP (Port 80) are open for the firewall’s own outbound traffic.