Kerio Control Web Filter Is Not Activated Categorization Is Disabled Work

It was a hack, a Frankenstein solution. But when he hit "Apply," the terminal blinked once.

Navigate to 1.2.3 . Ensure the box Enable Kerio Control Web Filter is checked.

Create or verify a rule at the top of the firewall ruleset:

hasn't expired, as an expired license will immediately turn off content filtering functions. support.keriocontrol.gfi.com Do you need the specific SSH login commands or help checking your DNS forwarder settings in the admin interface? It was a hack, a Frankenstein solution

While categorization is disabled, you can still filter using .

Users can access websites that should be blocked by content rules. Warning logs indicate "Unable to categorize URL."

If your license is valid and connectivity is perfect, the local license state might be stuck. You can force Kerio Control to fetch a fresh license file. Go to tab. Ensure the box Enable Kerio Control Web Filter is checked

If a firewall rule or an upstream ISP block prevents Kerio Control from communicating with the licensing and categorization servers via HTTPS, the activation fails.

In a professional network environment, maintaining control over web traffic is crucial for security, productivity, and bandwidth management. is a popular, robust firewall solution that provides these capabilities through its integrated web filtering system (powered by Zvelo).

What specific error code is appearing in your ? While categorization is disabled, you can still filter using

Ensure no GeoIP filters or strict IPS (Intrusion Prevention System) rules are blocking traffic directed toward GFI update servers. 4. Force a Manual Database Update

The error means the firewall cannot communicate with GFI’s cloud or the local licensing module that enables that feature. The error "web filter is not activated" usually means the license key does not include the Web Filter module or the service has crashed.

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