URL filtering is configured using an L7 access profile in Gateway firewall rules.

Screenshot of gateway firewall window.

Steps to create a URL filtering policy:
Step Action Refer
1. Enable URL Database for the gateway.

Enable the URL database by navigating to Security > General Security Settings, and selecting the URL Database tab.
2. Create an L7 access profile for URL filtering. See L7 Access Profiles
3. Create URL filtering policy Add a Gateway Firewall Policy and Rule

Create a gateway firewall rule using the URL filtering profile created in step 2. The filtering policy can only be Applied To Tier-1 gateways.

The rule action with an L7 access profile must be Allow.

4. (optional) Create a custom response or accept the default for when the L7 access profile Action is specified as Reject With Response. See URL Filtering in Gateway Firewall Settings.