If the settings for a firewall change, you can easily update them in XDR Dashboard. For example, if you need to update an expired API key.
The settings that you can change depends on the brand of the firewall but may include fields like API Access Port, External IP, Network ID, and credentials.
In Barracuda XDR Dashboard, click ATR Settings > Firewalls.
In the Firewalls table, click the name of a firewall.
Click Edit Config
.Click Save.