Ensure is checked and click Apply .
If Kerio Control detects multiple DNS timeouts (10 failures within 1 minute), it may automatically disable the Web Filter as "unreliable". You can manually disable this safety check via SSH: Log in to the console. Navigate to /opt/kerio/winroute ./tinydbclient "update SiteFilter set DetectReliability=0" Restart the service using /etc/boxinit.d/60winroute restart 3. Verify License and Module Activation Ensure is checked and click Apply
Verify time and certificates
If Kerio Control fails 10 consecutive DNS check queries within 1 minute, it considers the Web Filter "unreliable" and disables it automatically. support.keriocontrol.gfi.com Fix via SSH cd /opt/kerio/winroute ./tinydbclient "update SiteFilter set DetectReliability=0" /etc/boxinit.d/60winroute restart Use code with caution. Copied to clipboard rebuild it to resolve categorization issues.
If you suspect a corrupted database, rebuild it to resolve categorization issues. Ensure is checked and click Apply