Cloud Firewall offers a 7-day free trial of Premium Edition.
- Cloud Firewall Free Edition is activated for your account.
- You have not applied for a 7-day free trial of Cloud Firewall on your account.
- At least one Elastic Compute Service (ECS) instance is purchased.
Each Alibaba Cloud account can use the free trial of Cloud Firewall Premium Edition only once. The free trial is available within 7 days and takes effect from the date when you complete the operations described in the following procedure.
- Access the Cloud Firewall product page and click Free Trial.
- In the Create Service-linked Role for Cloud Firewall dialog box, click OK.
- In the upper-right corner of the page, click Free Trial. In the dialog box that appears, click Start Free Trial. After you complete the operations, you can use the free trial of Cloud Firewall Premium Edition.
What do I do after the 7-day free trial?
After the 7-day free trial, Cloud Firewall is restored to Free Edition. Cloud Firewall Free Edition supports only the synchronization of security group policies. If you want to use features such as access control and intrusion prevention after the 7-day free trial, purchase a paid Cloud Firewall edition. For more information, see Purchase Cloud Firewall.