User guide

Default Threat Protection
154 Firebox X Edge e-Series
Block a port
1. To connect to the System Status page, type https:// in the browser address bar, and the IP address
of the Firebox X Edge trusted interface.
The default URL is https://192.168.111.1
2. From the navigation bar, click Firewall > Intrusion Prevention. Click on the Blocked Ports tab.
3. In the Ports text box, type the name of the port you want to block. Click Add.
4. If you want the Edge to automatically block any external computer that tries to get access to a blocked
port, select the Auto-block sites that attempt to use blocked ports check box.
Be very careful if you block port numbers higher than 1023. Clients frequently use these source port
numbers.