Cloud Firewall has the Premium Edition, Enterprise Edition, and Ultimate Edition. You can upgrade your Cloud Firewall to the required edition to use more features.
To upgrade or renew your Cloud Firewall, you can click Upgrade or Renew in the upper-right corner of the Overview page in the Cloud Firewall console.
For more information about the features that are supported by different editions, see Features.
For more information about how to upgrade and renew Cloud Firewall, see Renew the subscription to Cloud Firewall.