Kerio Control Web Filter Is Not Activated - Categorization Is Disabled Work Portable

: Navigate to Configuration > DNS . Check Enable custom DNS forwarding and add a rule for *.zvelo.com to use Cloudflare (1.1.1.1) or OpenDNS (208.67.222.222) instead. 3. Fix Licensing and Activation Issues

: In the GFI Accounts Portal , verify your license is not expired. : Navigate to Configuration > DNS

: Connect to your Kerio device via SSH (e.g., using PuTTY ). Run these commands : : Navigate to Configuration > DNS

The Web Filter requires a specific active license; without it, the module behaves as a trial and will automatically disable after 30 days. : Navigate to Configuration > DNS