Upgrading X1 Hub and Remote in an Unifi managed network

Unifi managed network with threat management enabled will block downloading update files from Sofabaton server at 52.37.225.91.

Workaround is to add 52.37.225.91 to the Threat Management Allow List in Unifi Network Management.

Or use the Signature Suppression list to by pass the threat for Sofabaton IP address.

Should be noted, that if / when Sofanaton changes server address, this would need to be updated.