How Does AAD Protect Origin Server IP Addresses?

The AAD service uses the high-defense IP address to proxy services for origin servers. All public network traffic is diverted to the high-defense IP address, and therefore user services on the origin servers are protected against DDoS attacks.

• If your system provides services through a domain name, you need to modify the DNS configuration to resolve the domain name to the CNAME record provided by HUAWEI CLOUD.
• If your system provides services through an IP address, change the IP address to a high-defense IP address.