Blocking and Unblocking IP Addresses

If you have a Firewall configured, you can block IP addresses that are the source of tickets. 

To block or unblock an IP address

1. In Barracuda XDR Dashboard, do one of the following:

   • Click Intelligence > Alarms & Alerts, click a ticket that has a source IP, then click .

   • Click Intelligence > View Ticket. Type a ticket number to view.

2. In the Source IP row, click Block/Unblock IP.

3. Select a firewall.

4. Select one of the checkboxes:

   • Block

   • Unblock

5. Click Submit.