Kerio Control Web Filter Is Not Activated Categorization Is Disabled Fixed

Navigate to the configuration directory: cd /opt/kerio/winroute . Run this command to disable reliability checks: ./tinydbclient "update SiteFilter set DetectReliability=0" Use code with caution. Copied to clipboard Restart the service: /etc/boxinit.d/60winroute restart . 3. Verify License & Module Activation

This error typically occurs when Kerio Control determines the Web Filter is "unreliable," usually because it failed to reach its categorization servers (Zvelo) multiple times.

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

How to Fix "Kerio Control Web Filter is Not Activated, Categorization is Disabled"

The Kerio Control Web Filter is a premium add-on service powered by Cyren (or GFI, depending on your version). It requires a valid, active subscription. Go to Status > License Details .